What are API development and integration services?

These services involve designing, building, and connecting APIs that allow systems to exchange data securely. API development services help businesses automate workflows, connect platforms, and scale digital products efficiently.

Why does my business need APIs?

APIs allow your software to communicate with internal systems, partners, and customer-facing apps. They reduce manual work, improve data accuracy, and make it easier to add new features or integrations.

Can Elinext integrate third-party APIs?

Yes. Elinext integrates third-party APIs such as payment gateways, CRMs, cloud platforms, and analytics tools, ensuring stable connections, proper error handling, and consistent data exchange.

How does Elinext ensure API security?

We implement authentication, authorization, encryption, rate limiting, and secure logging. Security is built into API architecture to protect sensitive data and prevent unauthorized access.

Does Elinext provide API documentation?

Yes. Elinext delivers clear, developer-friendly API documentation, including endpoint descriptions, request examples, and versioning details to simplify onboarding and long-term maintenance.

Can Elinext work with existing systems and legacy software?

Elinext designs APIs that connect modern applications with legacy systems. This approach extends system lifespan and enables gradual modernization without disrupting operations.

How long does API development or integration take?

Timelines depend on complexity, integrations, and security needs. Simple APIs may take weeks, while larger projects involving multiple systems and API development services are delivered in stages.

API Development Services

Elinext builds secure, scalable APIs that connect systems, automate workflows, and power digital products. Our proven engineering expertise helps businesses integrate faster and operate with confidence.

Start Your API Project

Years in industry

API development projects

In-house API developers

Of middle & senior specialists

Start Your API Project

Custom API Development Services We Offer

Elinext designs and delivers APIs that help businesses connect systems, scale products, and automate data exchange. We focus on secure architecture, clear documentation, and long-term maintainability, ensuring APIs work reliably under real workloads and evolve smoothly as your digital ecosystem grows.

API Development Services

We design and build REST and GraphQL APIs tailored to your business logic, data models, and performance needs. Our API development services focus on scalability, security, and clean architecture that supports future growth.

API Integration Services

Elinext connects internal systems and external platforms through stable, well-structured APIs. As an experienced API development company, we ensure consistent data flow, error handling, and minimal disruption to existing processes.

Custom AI API Solutions

We develop APIs that expose AI and machine learning capabilities such as predictions, recommendations, and data processing. These APIs allow applications to consume intelligent features through simple, secure endpoints.

Custom API Interface Integrations

Our team builds API interfaces that simplify communication between complex systems. We focus on usability, versioning, and backward compatibility to support smooth integrations over time.

Custom API Implementations

Elinext implements APIs based on detailed technical requirements, ensuring correct business logic, authentication, and performance optimization. Each implementation is tested for reliability and scalability.

Automated API Testing Services

We create automated tests to validate API functionality, performance, and security. This helps catch issues early, maintain stability during updates, and support continuous delivery pipelines.

Third-Party API Integrations

Elinext integrates APIs from payment providers, CRMs, analytics tools, and cloud services. These API development and integration services help extend functionality without rebuilding existing solutions.

API Maintenance & Support

We provide ongoing support, monitoring, and updates for APIs in production. This includes performance tuning, security patches, and adapting APIs to changing business needs.

Cloud API Solutions

Our cloud-based APIs are designed for high availability and scalability. Elinext builds solutions that leverage cloud infrastructure to handle variable loads and support distributed applications.

API Development Services

We design and build REST and GraphQL APIs tailored to your business logic, data models, and performance needs. Our API development services focus on scalability, security, and clean architecture that supports future growth.
API Integration Services

Elinext connects internal systems and external platforms through stable, well-structured APIs. As an experienced API development company, we ensure consistent data flow, error handling, and minimal disruption to existing processes.
Custom AI API Solutions

We develop APIs that expose AI and machine learning capabilities such as predictions, recommendations, and data processing. These APIs allow applications to consume intelligent features through simple, secure endpoints.
Custom API Interface Integrations

Our team builds API interfaces that simplify communication between complex systems. We focus on usability, versioning, and backward compatibility to support smooth integrations over time.
Custom API Implementations

Elinext implements APIs based on detailed technical requirements, ensuring correct business logic, authentication, and performance optimization. Each implementation is tested for reliability and scalability.
Automated API Testing Services

We create automated tests to validate API functionality, performance, and security. This helps catch issues early, maintain stability during updates, and support continuous delivery pipelines.
Third-Party API Integrations

Elinext integrates APIs from payment providers, CRMs, analytics tools, and cloud services. These API development and integration services help extend functionality without rebuilding existing solutions.
API Maintenance & Support

We provide ongoing support, monitoring, and updates for APIs in production. This includes performance tuning, security patches, and adapting APIs to changing business needs.
Cloud API Solutions

Our cloud-based APIs are designed for high availability and scalability. Elinext builds solutions that leverage cloud infrastructure to handle variable loads and support distributed applications.

Our Awards and Recognitions

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Top Healthcare App Development Companies in 2025

API-as-a-Service (APIaaS) Solutions by Elinext

Elinext delivers API-as-a-Service solutions that let businesses expose, manage, and scale APIs without maintaining complex infrastructure. Built on secure cloud architectures, our APIaaS offerings simplify integration, accelerate product development, and support flexible consumption models. As part of our API development services, we ensure strong governance, monitoring, version control, and high availability for mission-critical integrations.

AI-powered API Development Services Elinext Provides

Elinext combines AI engineering with robust API design to help businesses embed intelligent features into their products. Our AI-powered APIs are built for performance, security, and easy integration, allowing teams to consume advanced models through stable, well-documented endpoints that scale with real production demand.

Deep Learning API Solutions

Elinext builds deep learning APIs that expose trained models for classification, prediction, and pattern recognition. These API development services allow applications to consume complex models without handling ML infrastructure internally.

Computer Vision API Solutions

Our computer vision APIs process images and video for object detection, recognition, and analysis. As an experienced API development company, Elinext focuses on accuracy, performance, and secure data handling.

Predictive Analytics API Solutions

We develop APIs that deliver forecasts and risk assessments based on historical and real-time data. These API development and integration services help businesses embed predictive insights directly into operational systems.

Speech Recognition Solutions

Elinext creates speech recognition APIs that convert audio into structured text. These solutions support voice interfaces, call analysis, and automation while handling multiple languages and accents.

Chatbot API Solutions

Our chatbot APIs enable conversational interfaces across web and mobile applications. They support intent recognition, contextual responses, and easy integration with business systems.

Fraud Detection Solutions

We build AI-driven fraud detection APIs that analyze behavioral patterns and transaction data. These solutions help identify anomalies in real time and reduce financial and operational risk.

Deep Learning API Solutions

Elinext builds deep learning APIs that expose trained models for classification, prediction, and pattern recognition. These API development services allow applications to consume complex models without handling ML infrastructure internally.
Computer Vision API Solutions

Our computer vision APIs process images and video for object detection, recognition, and analysis. As an experienced API development company, Elinext focuses on accuracy, performance, and secure data handling.
Predictive Analytics API Solutions

We develop APIs that deliver forecasts and risk assessments based on historical and real-time data. These API development and integration services help businesses embed predictive insights directly into operational systems.
Speech Recognition Solutions

Elinext creates speech recognition APIs that convert audio into structured text. These solutions support voice interfaces, call analysis, and automation while handling multiple languages and accents.
Chatbot API Solutions

Our chatbot APIs enable conversational interfaces across web and mobile applications. They support intent recognition, contextual responses, and easy integration with business systems.
Fraud Detection Solutions

We build AI-driven fraud detection APIs that analyze behavioral patterns and transaction data. These solutions help identify anomalies in real time and reduce financial and operational risk.

What Our Experts Say

"A good API is invisible when it works and critical when it doesn’t. At Elinext API development company, we design APIs that are easy to integrate, stable under load, and built to evolve with the product, so our clients can focus on growth instead of maintenance."

Gennady Sergeenko

Solutions Lead of API Development

Get a Free Quote

Gennady Sergeenko

CRM Consultant

API Development Support Services

REST API Assistance

Elinext supports REST API design, optimization, and troubleshooting for scalable web and mobile systems. As part of our API development services, we focus on clean endpoints, proper versioning, authentication, and performance under real production loads.

SOAP API Guidance

We help teams maintain and modernize SOAP APIs used in legacy and enterprise environments. Our support covers schema validation, message structure, security standards, and reliable integration with existing business systems.

XML API Support System

Elinext provides support for XML-based APIs, ensuring consistent data exchange and compatibility across platforms. We help debug parsing issues, improve schema design, and maintain stable communication between integrated systems.

RPC API Implementation

Our team assists with RPC-based APIs such as gRPC, focusing on efficient communication between services. We help implement fast, low-latency calls suitable for microservices and high-performance backend architectures.

REST API Assistance

SOAP API Guidance

XML API Support System

RPC API Implementation

REST API Assistance

SOAP API Guidance

XML API Support System

RPC API Implementation

Core Technologies We Work with

Programming Languages 12
+0
Practice

27 years

Projects

250+

Workforce

60+

Enterprise programming language enabling enterprises to build scalable, reliable, and secure applications globally.

Learn more

Practice

20 years

Projects

150+

Workforce

50+

Framework enabling enterprises to build scalable desktop, mobile, and web apps with enterprise-ready security and integrations globally.

Learn more

Practice

20 years

Projects

130+

Workforce

50+

Popular programming language enabling enterprises to build AI, analytics, web, and backend apps with simplicity and scalability globally.

Learn more

Practice

20 years

Projects

110+

Workforce

30+

Popular web programming language enabling enterprises to build dynamic websites, CMS, and apps globally.

Learn more

Practice

28 years

Projects

70+

Workforce

15+

Programming language enabling enterprises to build high-performance, reliable, and secure systems, games, and enterprise apps globally.

Learn more

Practice

28 years

Projects

400+

Workforce

80+

Most popular web programming language enabling interactive apps, dynamic websites, and enterprise-scale platforms globally.

Learn more
Mobile 12
+0
Practice

15 years

Projects

60+

Workforce

25+

Apple’s mobile operating system enabling enterprises and developers to build apps for iPhone, iPad, and wearable devices globally.

Learn more

Practice

14 years

Projects

70+

Workforce

30+

Google’s mobile OS enabling enterprises and developers to build apps for billions of smartphones and devices globally.

Learn more

Remarkable point

Adopted by 15k+ companies.

Cross-platform framework enabling enterprises to build iOS and Android apps with .NET and C# globally.

Remarkable point

Used by 100k+ developers.

Open-source mobile framework enabling enterprises to build scalable hybrid apps using web technologies globally.

Remarkable point

Adopted by global enterprises.

Progressive Web Apps enabling enterprises to deliver app-like experiences via browsers with scalability globally.

Practice

7 years

Projects

30+

Workforce

15+

Cross-platform framework enabling enterprises to build mobile apps using JavaScript and React with scalability globally.

Learn more

Practice

6 years

Projects

20+

Workforce

15+

Cross-platform framework enabling enterprises to build apps for iOS, Android, and web with a single codebase globally.

Learn more
Clouds 12
+0
Practice

13 years

Projects

30+

Workforce

10+

Largest cloud provider offering compute, storage, AI, and analytics with unmatched scale, global infrastructure, and millions of customers.

Learn more

Practice

12 years

Projects

10+

Workforce

10+

Cloud platform uniting AI, data, and IoT with hybrid support, strong security, and 60+ global regions for enterprise scalability.

Learn more

Practice

12 years

Projects

20+

Workforce

15+

Cloud platform with strong AI, data analytics, and open-source tools enabling business innovation at scale across 200+ countries.

Learn more

Remarkable point

Trusted by 600k+ developers worldwide.

Developer-focused cloud platform offering simple pricing, VMs, and managed databases, enabling SMBs and startups to scale apps easily worldwide.

Remarkable point

Serves customers in 120+ countries.

Managed cloud and IT services provider enabling enterprises to modernize infrastructure securely across multi-cloud and hybrid environments worldwide.
Real-time Data Processing 12
+0
Remarkable point

Used by 35k+ companies worldwide.

Open-source message broker enabling reliable, scalable messaging and app communication with support for multiple protocols across enterprise workloads.

Remarkable point

Handles trillions of events monthly.

Stream and batch data processing engine with low-latency performance, scalability, and fault tolerance enabling real-time analytics workloads globally.

Remarkable point

Used in finance and telecom.

Extension of Spark enabling scalable, high-throughput stream processing for real-time enterprise workloads and critical analytics pipelines globally.

Remarkable point

Processes millions of messages per second.

Distributed computation system enabling real-time stream processing with scalability and low latency for enterprise data-driven workloads worldwide.

Remarkable point

Adopted widely in fintech solutions.

Client library for building real-time apps using Kafka data streams with strong scalability, fault tolerance, and simplicity across industries.

Remarkable point

Processes terabytes of data per hour.

AWS service for real-time data streaming, analytics, and ingestion at massive scale with durability, scalability, and enterprise-grade security globally.

Remarkable point

Ingests millions of events per second.

Azure big data streaming platform enabling telemetry ingestion at scale with strong security, analytics, and enterprise-grade integration globally.

Remarkable point

Supports mission-critical IoT apps.

Fully managed real-time analytics service for event data with SQL queries, integrations, and dashboards enabling insights for global enterprises.
Databases / Data Storages 12
+0
Remarkable point

Adopted by 100k+ enterprises worldwide.

Enterprise relational database enabling secure, scalable data management and analytics across industries globally.

Remarkable point

Integrates across Microsoft ecosystem.

Unified analytics platform combining data engineering, integration, and BI tools, simplifying workflows and analytics for modern data-driven enterprises.

Remarkable point

Runs millions of mission-critical apps.

Fully managed relational database offering high availability, scalability, and built-in security with seamless Azure ecosystem integration worldwide.

Practice

10 years

Projects

70+

Workforce

15+

Enterprise software and database leader delivering secure cloud, analytics, and infrastructure for banks, governments, and global corporations.

Remarkable point

Used by Netflix and Instagram.

Distributed NoSQL database enabling enterprises to store massive datasets with high availability, scalability, and performance globally.

Remarkable point

Used widely in enterprise analytics.

Data warehouse built on Hadoop enabling SQL queries over massive datasets with scalability, integrations, and enterprise-grade support worldwide.

Remarkable point

Backs massive apps like Facebook Messaging.

Distributed NoSQL database providing real-time access to massive datasets with fault tolerance, scalability, and strong consistency across industries.

Remarkable point

Supports secure data flows across systems.

Open-source data integration platform for automating data flow, transformation, and routing with strong security, monitoring, and scalability worldwide.

Remarkable point

Downloaded over 200M times globally.

NoSQL database enabling flexible clusters, fast iteration, and unstructured data handling for modern enterprise applications globally.
DevOps 12
+0
Remarkable point

Downloaded over 13B times.

Platform packaging apps into containers to ensure portability, fast deployments, consistency, and scalability across environments.

Remarkable point

Adopted by 80% of cloud-native companies.

Orchestration platform automating deployment, scaling, and management of large-scale containerized cloud-native applications.

Remarkable point

Used by thousands of enterprises worldwide.

Red Hat’s enterprise Kubernetes platform providing developer tools, hybrid cloud integration, and scalable app deployments globally.

Remarkable point

Adopted by Twitter and Airbnb.

Cluster manager enabling resource isolation and sharing for distributed systems, powering large-scale applications, big data, and containerized workloads.

Remarkable point

Backed by Red Hat community.

Open-source automation tool for IT configuration, orchestration, and deployment, enabling enterprises to simplify complex processes at scale worldwide.

Remarkable point

Used by 40k+ organizations worldwide.

Infrastructure automation platform enabling configuration management, compliance, and scalability across hybrid IT environments and enterprises worldwide.

Remarkable point

Adopted by Fortune 500 enterprises.

Automation platform enabling configuration management, deployments, and compliance to streamline operations with DevOps practices.

Remarkable point

Acquired by VMware in 2020.

Automation and orchestration platform enabling real-time infrastructure control, configuration management, and enterprise IT monitoring worldwide.

Remarkable point

Has 40k+ GitHub stars.

Infrastructure as Code tool enabling provisioning and automation across clouds, networks, and services with reusable, version-controlled templates globally.

Remarkable point

Used by millions of AWS developers.

Suite of services supporting CI/CD, version control, and app release automation on AWS, enabling global enterprises to streamline app delivery pipelines.

Remarkable point

Adopted by thousands of enterprises.

Microsoft’s platform for CI/CD, version control, and project tracking, enabling enterprises to deliver software faster with full Azure ecosystem integration.

Remarkable point

Supports millions of Android developers.

Suite of tools including Android Studio, APIs, and SDKs enabling developers to build scalable apps with Google ecosystem integrations worldwide.

Remarkable point

Adopted by 100k+ teams.

CI/CD platform integrated into GitLab enabling automation of builds, tests, and deployments with scalability globally.

Remarkable point

Used by 15M+ developers worldwide.

Open-source automation server enabling enterprises to build, test, and deploy apps with scalability, extensibility, and integrations globally.

Remarkable point

Used by 500k+ organizations worldwide.

Open-source monitoring platform for networks, servers, and applications offering scalability, visualization, and enterprise-grade alerting globally.

Remarkable point

Adopted by thousands of IT teams globally.

Monitoring solution for servers, apps, and networks enabling enterprises to ensure uptime, reliability, and IT performance globally.

Remarkable point

Downloaded over 600M times.

Distributed search and analytics engine powering logs, observability, and enterprise insights with speed, scale, and flexible querying capabilities globally.

Remarkable point

Graduated CNCF project.

Monitoring and alerting toolkit designed for reliability and scalability in cloud-native environments with Kubernetes-native integration globally.
Platforms 12
+0
Remarkable point

Adopted by 300k+ organizations worldwide.

Suite of intelligent business applications combining ERP and CRM, powered by AI-driven insights, automation, and deep Microsoft ecosystem integration.

Remarkable point

Adopted by 150k+ organizations worldwide.

CRM platform delivering sales, marketing, and service automation with AI personalization, integrations, and scalable enterprise-ready tools.

Remarkable point

Powers 250k+ online stores globally.

Enterprise e-commerce platform enabling flexible, scalable digital storefronts with integrations, personalization, and analytics tools for global retailers.

Remarkable point

Used by 200M+ people worldwide.

Microsoft platform for collaboration, intranets, and workflows, enabling secure content sharing and team communication across enterprises.

Remarkable point

Adopted by 7k+ enterprises worldwide.

Cloud-based workflow platform enabling digital transformation across IT, HR, and customer service with automation and AI-driven optimization at scale.

Remarkable point

Used by 250k+ companies globally.

Microsoft BI platform for visualization, reporting, and advanced analytics, enabling data-driven decisions across industries worldwide.

Remarkable point

Serves 400k+ customers across 180 countries.

Enterprise software leader driving digital transformation with ERP, finance, supply chain, and analytics, ensuring compliance and scalability.

Practice

27 years

Projects

250+

Workforce

60+

Enterprise programming language enabling enterprises to build scalable, reliable, and secure applications globally.

Practice

20 years

Projects

150+

Workforce

50+

Framework enabling enterprises to build scalable desktop, mobile, and web apps with enterprise-ready security and integrations globally.

Practice

20 years

Projects

130+

Workforce

50+

Popular programming language enabling enterprises to build AI, analytics, web, and backend apps with simplicity and scalability globally.

Practice

20 years

Projects

110+

Workforce

30+

Popular web programming language enabling enterprises to build dynamic websites, CMS, and apps globally.

Practice

28 years

Projects

70+

Workforce

15+

Programming language enabling enterprises to build high-performance, reliable, and secure systems, games, and enterprise apps globally.

Practice

28 years

Projects

400+

Workforce

80+

Most popular web programming language enabling interactive apps, dynamic websites, and enterprise-scale platforms globally.

Practice

15 years

Projects

60+

Workforce

25+

Apple’s mobile operating system enabling enterprises and developers to build apps for iPhone, iPad, and wearable devices globally.

Practice

14 years

Projects

70+

Workforce

30+

Google’s mobile OS enabling enterprises and developers to build apps for billions of smartphones and devices globally.

Practice

7 years

Projects

30+

Workforce

15+

Cross-platform framework enabling enterprises to build mobile apps using JavaScript and React with scalability globally.

Practice

6 years

Projects

20+

Workforce

15+

Cross-platform framework enabling enterprises to build apps for iOS, Android, and web with a single codebase globally.

Practice

13 years

Projects

30+

Workforce

10+

Largest cloud provider offering compute, storage, AI, and analytics with unmatched scale, global infrastructure, and millions of customers.

Practice

12 years

Projects

10+

Workforce

10+

Cloud platform uniting AI, data, and IoT with hybrid support, strong security, and 60+ global regions for enterprise scalability.

Practice

12 years

Projects

20+

Workforce

15+

Cloud platform with strong AI, data analytics, and open-source tools enabling business innovation at scale across 200+ countries.

Practice

10 years

Projects

70+

Workforce

15+

Enterprise software and database leader delivering secure cloud, analytics, and infrastructure for banks, governments, and global corporations.

Choose Your
Service Option

Leverage API development expertise

When your product needs reliable APIs but your in-house team lacks time or specific experience, Elinext can extend your staff with skilled API engineers. They help design, optimize, and stabilize APIs, handle integrations, improve performance, and ensure secure data exchange, while working directly within your existing development processes and tools.

Request staff augmentation

Hire a dedicated API developers

For long-term API initiatives, Elinext assembles a dedicated team focused entirely on your backend and integration layer. These developers take ownership of API architecture, documentation, versioning, testing, and scaling, building deep knowledge of your business logic and ensuring consistent API evolution as your product grows.

Request a dedicated team

Let us handle your API development project

If you prefer a hands-off approach, Elinext can manage the entire API development services lifecycle. We handle requirements analysis, architecture design, development, testing, security, and deployment, delivering production-ready APIs that integrate smoothly with your systems while you stay focused on product strategy and business goals.

Request project outsourcing

Leverage API development expertise

Request staff augmentation

Hire a dedicated API developers

Request a dedicated team

Let us handle your API development project

Request project outsourcing

Hire API Developers from Elinext

Years

Poland

GMT+2

Jan P.

Back-end Developer

education

BSc in Mobile Computing

Wroclaw University of Science and Technology

From $4,920.00

The exact monthly rate is influenced by several factors: the developer’s location, the number of developers involved, team composition, workload volume per month, length of commitment, and the chosen working model. Contact us now to receive your best tailored commercial proposal.

Main information

3,800+

Commercial hours

Projects Delivered

Courses Completed

2,000+

Tasks Completed

Description

Builds scalable APIs and services using Node.js and PostgreSQL, automating integration and data sync for SaaS applications. Implemented OAuth2 security, developed asynchronous workflows, and maintained API documentation for smooth cross-team collaboration.

Languages

Node.js 78%

PostgreSQL 75%

Express.js 73%

REST API 72%

OAuth2 70%

Docker 68%

JavaScript 66%

MongoDB 60%

Years

Poland

GMT+2

Natalia V.

Node.js Developer

education

BSc in Web Development

Vitebsk State University

From $3,860.00

Main information

2,200+

Commercial hours

Projects Delivered

Courses Completed

1,100+

Tasks Completed

Description

Builds Node.js backends and REST APIs for SaaS products, automating test coverage and release validation. Improved API documentation, implemented async processing, and contributed to scalable product architectures for growing tech teams.

Languages

Node.js 70%

JavaScript 68%

REST API 66%

Express.js 65%

MongoDB 64%

TypeScript 62%

Jest 60%

Docker 58%

Years

Kazakhstan

GMT+5

Rauan S.

Node.js Developer

education

MSc in Digital Innovation

Satbayev University

From $5,220.00

Main information

7,100+

Commercial hours

Projects Delivered

Courses Completed

3,600+

Tasks Completed

Description

Develops scalable backends with Node.js and MongoDB, automating deployment and CI/CD for high-traffic applications. Improved data consistency, built reusable middleware, and streamlined feature releases for business-critical platforms.

Languages

Node.js 82%

JavaScript 80%

MongoDB 77%

Express.js 76%

REST API 79%

Docker 75%

TypeScript 72%

Jest 70%

Years

Uzbekistan

GMT+5

Farrukh F.

QA Engineer

education

MSc in Information Systems

Tashkent University of Information Technologies

From $6,000.00

Main information

8,100+

Commercial hours

Projects Delivered

Courses Completed

4,300+

Tasks Completed

Description

Delivers regression and acceptance testing for cloud projects, automating defect tracking for distributed teams. Enhanced test case libraries, improved release validation, and provided QA insights for product management decisions.

Languages

Regression Testing 85%

Acceptance Testing 83%

Manual Testing 80%

Test Case Design 79%

Jira 77%

Bug Tracking 76%

TestRail 75%

API Testing 73%

Years

Poland

GMT+2

Dmitry I.

IT Project Manager

education

BSc in Digital Technologies

BSUIR (Minsk)

From $3,740.00

Main information

2,200+

Commercial Hours

Projects Delivered

Courses Completed

90+

Milestones Achieved

Description

Drives IT project delivery and requirements for enterprise SaaS, coordinating with business and technical teams. Automated documentation, improved project handoffs, and ensured compliance with client standards.

Languages

Project Management 74%

Agile 73%

Scrum 71%

Jira 70%

Documentation 68%

Stakeholder Management 72%

Requirements Analysis 69%

Process Improvement 66%

Years

Poland

GMT+2

Małgorzata M.

Business Analyst

education

MSc in Digital Innovation

University of Warsaw

From $5,200.00

Main information

8,800+

Commercial Hours

Projects Delivered

Courses Completed

130+

Requirements Documents Delivered

Description

Delivers business analysis and requirements for SaaS and fintech projects, collaborating with stakeholders to ensure project alignment. Automated requirements documentation, improved business case development, and supported agile delivery.

Languages

Business Analysis 90%

Requirements Gathering 87%

Process Modeling 84%

Stakeholder Management 82%

Agile Methodologies 80%

UML 78%

Data Analysis 76%

Documentation 80%

Years

Poland

GMT+2

Aleksandra A.

UI/UX Designer

education

MSc in Digital Innovation

Warsaw University of Technology

From $5,200.00

Main information

8,200+

Commercial Hours

Projects Delivered

Courses Completed

120+

UI Components Built

Description

Designs intuitive interfaces and user flows for SaaS and mobile platforms, leading redesigns for e-commerce brands. Built interactive prototypes, implemented usability testing, and enhanced user satisfaction through data-driven UI decisions.

Languages

Figma 90%

Adobe XD 88%

User Research 85%

Prototyping 87%

Usability Testing 86%

Wireframing 82%

UI Design 84%

Interaction Design 81%

11+

Years

Kazakhstan

GMT+5

Oleg D.

Legal Expert

education

Master of Laws (LLM)

KIMEP University

From $5,220.00

Main information

18,900+

Commercial Hours

Projects Delivered

Courses Completed

90+

Legal Disputes Resolved

Description

Legal expert in litigation & dispute resolution in emerging markets. Resolved 150+ disputes, secured 85% favorable outcomes & cut litigation costs 30%. Deep in arbitration, contract conflicts & regulatory enforcement, protecting clients in complex commercial cases.

Languages

Commercial Litigation 88%

Dispute Resolution 90%

Arbitration 87%

Contract Law 89%

Regulatory Enforcement 85%

Legal Research 86%

Negotiation 84%

Risk Management 83%

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Jan_P_Back-end_Developer.mp4

Jan P.

Back-end Developer

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Natalia_V_Nodejs_Developer.mp4

Natalia V.

Node.js Developer

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Rauan_S_Nodejs_Developer.mp4

Rauan S.

Node.js Developer

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Farrukh_F_QA_Engineer.mp4

Farrukh F.

QA Engineer

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Dmitry_I_IT_Project_Manager.mp4

Dmitry I.

IT Project Manager

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Małgorzata_M_Business_Analyst.mp4

Małgorzata M.

Business Analyst

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Aleksandra_A_UI_UX_Designer.mp4

Aleksandra A.

UI/UX Designer

https://www.elinext.com/wp-content/themes/elinext/resources/service/developer_video/Oleg_D_Legal_Expert.mp4

Oleg D.

Legal Expert

What Our Customers Think

Working with Elinext felt like having an extension of our own team. They modernized our outdated cash management system into a sleek, reliable platform with features our clients truly value. Thanks to their dedication and expertise, we can now confidently retain long-term clients and win new ones.

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Financial Services and Banking

Jürgen Scharf

Head of QA, SmartStream | UK

Elinext helped us transform outdated tools into two robust applications for financial risk and loan cost analysis. Their team handled complex calculations, integrations, and reporting with precision, giving us a stable system trusted by major corporations for over a decade. They were reliable partners throughout the project’s entire lifecycle.

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Financial Services and Banking

Anonymous

Sr. Derivative Accountant, GTreasury | USA

Elinext successfully integrated the GlobalGAP API into our certification platform, ensuring seamless data exchange and compliance. Their developer also optimized key modules like Invoices, Non-Conformities, and Audits, while improving system stability and security.

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Logistics & Supply Chain

Luis Correia Goncalves

Regional Director, Control Union | Spain

Timely deliveries, good work quality, great cultural fit. Elinext managed to increase automation coverage. They are always flexible when it comes to our unique needs. The entire management structure, including executive management at Elinext, is always flexible and willing to work through special situations. They are a partner.

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Environmental, Social, and Governance

Dan Pham

CTO, Novisto | Canada

Elinext`s work has led to a more modern and flexible MES system. Their communication was transparent, with daily sync-ups with our department. Judging by our ongoing cooperation and the way they’ve executed numerous parallel initiatives, we’ve trusted them to lead several more projects.

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Manufacturing

Martin Russel

Head for Process Automation, Siemens | Germany

We have enjoyed a consistently productive partnership with Elinext for more than 20 years. They have proven to be very competitive in all the important dimensions, such as: quality and skill level of staff and management, productivity, professionalism, collaboration, flexibility, low turnover, and cost.

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Telecom

Peter Clairmont

SVP Software Engineering, Broadcom | USA

We’d been stuck with our app for over a year, but Elinext helped us get it working the way we always wanted. Now it’s simple, reliable, and our customers actually enjoy using it. We still work with their team whenever we need new features or updates.

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Information Technology

Anonymous

VP Engineering, Netgear | USA

I was impressed with how quickly Elinext understood what we needed. In just a month, they built an app that lets us read company news, manage invoices through photos, and sync events to our calendars. It’s simple, reliable, and makes my work a lot easier.

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Accounting

Anonymous

IT Director, BDO Denmark | Denmark

From the very beginning, their team demonstrated professionalism and flexibility. Communication was always open and transparent, making collaboration easy despite working across different time zones. The outcome fully met our expectations, and we feel confident relying on Elinext as a long-term technology partner.

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Insurance

Anonymous

Program Manager, Vienna Insurance Group | Austria

We have been using the Elinext development and QA teams on our projects for years, and in my opinion they compare favorably in terms of project management, individual skills and communication over other companies. I wouldn`t hesitate to recommend this outfit to any company seeking managed offshore development.

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Translation and Localization

Jordan Ellington

President & VP Legal Technology, Transperfect | USA

Elinext managed to find the right developers for us, despite the difficulties that exist on the market. We had the first interviews running within a week, and developers were signing onto our team within three weeks. The fact that they maintained an experienced team in a short time at a competitive price was very impressive.

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Education

Christian Nielsen

Chief Product Officer, uQualio ApS | Denmark

Working with Elinext to deploy our web service was an exceptional experience from start to finish. Their expertise in web development and cloud computing truly shone through, resulting in a seamless and efficient deployment of our service. We are more than happy with the result and the way we worked together.

Information Technology

Simon Scharschinger

CEO, cubic solutions GmbH | Germany

What impressed me most was how they found practical solutions like replacing costly third-party tools with their own parser and setting up automated testing for millions of possible questionnaire scenarios. For me, Elinext wasn’t just an external vendor; they felt like part of my own team, helping turn a risky idea into a working platform.

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Financial Services and Banking

Anonymous

Manager of Investments Admin & Procurement, eppf Services S.A. | Luxembourg

Throughout the project, Elinext was very responsive and easy to communicate with. We also appreciated that they were able to provide a dedicated and functional solution at a competitive cost. Overall, it was a positive collaboration that added real value to our internal processes.

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Renewable Energy

Francesco Zago

Head of Sale & M&A, NatPower | Italy

FAQ

These services involve designing, building, and connecting APIs that allow systems to exchange data securely. API development services help businesses automate workflows, connect platforms, and scale digital products efficiently.
APIs allow your software to communicate with internal systems, partners, and customer-facing apps. They reduce manual work, improve data accuracy, and make it easier to add new features or integrations.
Yes. Elinext integrates third-party APIs such as payment gateways, CRMs, cloud platforms, and analytics tools, ensuring stable connections, proper error handling, and consistent data exchange.
We implement authentication, authorization, encryption, rate limiting, and secure logging. Security is built into API architecture to protect sensitive data and prevent unauthorized access.
Yes. Elinext delivers clear, developer-friendly API documentation, including endpoint descriptions, request examples, and versioning details to simplify onboarding and long-term maintenance.
Elinext designs APIs that connect modern applications with legacy systems. This approach extends system lifespan and enables gradual modernization without disrupting operations.
Timelines depend on complexity, integrations, and security needs. Simple APIs may take weeks, while larger projects involving multiple systems and API development services are delivered in stages.

Do You Have Questions?

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CRM Software Development

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Improve your business processes, and get inventory right with integrated ERP systems developed by Elinext.

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Build tailored custom software precisely meet your unique business needs with Elinext.

Software Product Engineering

Elinext creates robust, high-quality software products that are always successful from concept to launch.

DevSecOps Services

Strengthen security and accelerate delivery with our robust DevSecOps approach.

Penetration Testing Services

Identify and eliminate vulnerabilities with our thorough professional penetration testing.

Cloud Engineering Services

Scale your business efficiently with Elinext’s tailored, modern cloud engineering services.

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