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What we do
About us
Who we are
Impact on clients, communities, and our people
Boost your career, boost global innovation
How we work
Discover our formula for your success
We team up with the top in tech to deliver top-tier results.
Discover more
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What we do
About us
Who we are
Impact on clients, communities, and our people
Boost your career, boost global innovation
How we work
Discover our formula for your success
We team up with the top in tech to deliver top-tier results.
Discover more
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Backend development services

Expertly balancing scalability, security, and performance, our backend solutions are designed to complement your technology innovation strategies and ensure a sustainable competitive edge in the dynamic tech environment. Whatever your engineering needs, we’ve got your back.

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Our backend development services

Behind every successful digital experience is a robust and efficient backend system. Our backend engineers have helped hundreds of clients boost product quality, create seamless user experiences, and maximize flexibility to keep pace with customer demand.

Backend audit and consulting

Get to the bottom of your system’s performance and scalability. As a backend development company, we’ll inspect your codebase for security issues, outdated tools, and unnecessary complexities — all while scouting for improvements to ready your software for future enhancements.

Custom backend solutions

Whether you need custom development for web portals and mobile applications, enterprise backend, or advanced solutions like IoT and Blockchain, our backend developers have the experience and skill sets to deliver.

Backend upgrade and modernization

Bringing legacy systems up to date can be daunting. Our backend development team makes the transition smooth and disruption-free. From refactoring code to migrating to new tech stacks and developing microservices, we’ll ensure your systems are as agile as they are secure.

Backend support and refinement

Enhance infrastructure security, troubleshoot issues, optimize code, and gain ongoing backend monitoring. No matter your needs, we’ll keep your architecture high-performing.

API integration services

Our API development and integration services are designed to streamline the interaction with third-party services. We specialize in seamlessly integrating and managing APIs and ensure smooth connections with various platforms like CMS, payment systems, and CRMs.

Backend integration services

Our backend engineers can integrate new features and functionalities seamlessly into your existing backend architecture. Our team will work closely with different system parts to make your integration process smooth, easy, and secure.

Cloud deployment

Our cloud deployment service offers a robust and dynamic solution for your backend infrastructure. By harnessing the power of the cloud, we ensure scalability, flexibility, and cost-efficiency, empowering your business to operate with greater agility and responsiveness to market changes.

Cloud migration

Migration of your backend to the cloud can bring numerous benefits: increased accessibility, cost savings, and improved efficiency. Our team has extensive experience in conducting seamless cloud migrations without any disruptions to your business operations.

Front-of-mind considerations for backend development

A robust backend is more than fulfilling business requirements. It's about creating a durable foundation that not only serves your current business needs, but is also capable of adapting to future growth and emerging challenges. When we build backend solutions, we always keep in mind a couple of things:

Scalability and flexibility

Our development of scalable and flexible backends is key to handling growing technical demands and integrating new technologies — crucial for business expansion, rapid market adaptation, and maintaining a competitive edge.


Considering how backend performance affects response times, system reliability, and user satisfaction, we develop high-performing backend solutions. These ensure a smooth and efficient user experience, enhanced cost efficiency, and improved conversion rates.


Our backend development emphasizes stringent security measures to protect data confidentiality, integrity, and availability. By integrating security throughout the development lifecycle, we aim to provide backend systems that not only meet functional needs but also adhere to the highest security and data protection standards.

Cross-platform compatibility

At the heart of our approach is the understanding that cross-platform compatibility extends beyond technical aspects to strategic implications. We prioritize this to elevate user satisfaction, enhance competitive edge, and secure the enduring resilience of your backend system.


Our backend solutions are optimized for managing high-volume requests to guarantee stable and reliable performance under increased demand,  enhancing user satisfaction and ensuring uninterrupted business operations.

Operational excellence

Our approach centers on process optimization, reducing downtime, and refining workflows for maximum efficiency. Through rigorous monitoring, automation, and continuous enhancement, we ensure reliable and efficient operations that perfectly align with your business objectives.

Cost optimization

Our cost-effective backend development strategy focuses on efficient resource use, effective cloud management, and containerization. We enhance cost savings through database optimization and comprehensive monitoring, while balancing cost and resilience by integrating code review, agile practices, and open-source technologies.

Hear about backend best practices from our expert

Hear about backend best practices from our expert

Denis Sokol
Denis Sokol
Senior Backend Engineer

“For clients starting a backend development project, it's vital to keep in mind the key benefits we offer:

In-depth understanding of your business needs: Our initial focus is on comprehensively understanding your business needs. This enables us to design tailor-made solutions that effectively tackle your unique challenges.

Effective implementation and maintenance: Solutions that are not only correctly implemented but also easy to maintain will save you time and resources in the long run.

Flexibility, scalability, and extensibility: In the ever-changing tech world, your backend solutions need the flexibility to evolve and scale. They should be designed to easily adapt and grow in line with shifting business needs.

Capitalizing on technological advances: Stay attuned to technological progress, as it often presents new avenues for business improvement and expansion. These advancements should be considered and integrated into your backend development approach for optimal results.”

Industries and domains

Our backend development services extend across various industries, and we tailor solutions that meet domain-specific requirements and drive success.


We specialize in secure and transparent backend solutions for fintech, including robust APIs for open banking and secure payment integrations.


We prioritize security, adherence to healthcare regulations, and smooth integration with medical devices. We focus on scalability and interoperability to craft a robust backend that meets the specific demands of the healthcare sector.


A robust backend is key for ecommerce portals. We ensure smooth operations and support critical functions like order processing and secure payments, crucial for enhancing user experience and driving business growth.


For multiplayer games, our development team provides scalable and robust backend solutions to support large numbers of concurrent players.

Real estate

Our backend solutions streamline property listings, customer interactions, and transactions, improving the real estate experience.

Adtech and marketing

We power advertising and marketing campaigns with data-driven and responsive backend systems, optimizing campaign performance.


Facilitating learning and administrative processes, our secure and scalable backends support the evolving needs of educational institutions.

Transportation and logistics

Our advanced backend systems ensure timely deliveries and efficient route planning, which is crucial for the transportation and logistics sector.

Food and beverage

Optimizing supply chains and customer service, our robust backend solutions cater to the dynamic needs of the food and beverage industry.

Our partnership models

Staff augmentation

An engineering team of the right size — with the right skills — is critical to the success of your backend system. Our staff augmentation model reinforces your existing team with vetted, cross-functional specialists who will work alongside your in-house talent to build great backend solutions faster.

Ideal for:

  • Boosting backend operations without burning unnecessary resources

  • Critical backend projects that demand impeccable outcomes within tight deadlines and budgets

  • Flawless integration with your existing team and work ethos

Our dedicated backend teams help you tap reliable engineering expertise to drive growth while reducing costs. They’ll stick by your side through the entire backend development lifecycle so your backend solution can scale rapidly to meet demands.

Ideal for:

  • Ongoing backend projects with potential for future growth and expansion

  • Quick access to a wide range of skill sets and technical specializations

  • When local recruitment becomes too time-consuming and costly


We engineer client success

At Vention, our backend development success reflects our long-lasting partnerships. See what our clients are saying on Clutch about the work we’ve done together.

Jon Wade
Jon Wade

CTO, Union54

We needed back-end developers, business analysts, UX designers and QA testers to augment the small in-house team at Union54. Vention made the process of scaling up the team painless and quick, whilst providing high-quality resources.

Joe O'Connell
Joe O'Connell

VP of Product, Seed-stage Startup

The Python developer also developed an API from scratch with various endpoints for our partners to connect to. The partner's API contributed to 20% of our revenue growth in 2019. It’s a key aspect of our partnerships. Vention has been instrumental for those partnerships. We didn’t have the capacity to complete this kind of project without them.

Lior Harel
Lior Harel

The model we chose is team extension, developers joining the core engineering team. We're happy with those additions to the team. The programmers are a fantastic addition to the group. They were promptly integrated and brought up to speed.

Looking for a trustworthy solution built to scale?

We’ve got your back.

Why Vention?

20+years of development experience
500+award-winning clients
3,000+world-class engineers
2weeks from contact to kickoff
48hFirst CVs in 48 hours
36moof an average engagement

Recognized by the best

Our hard work and top-notch performance have earned us recognition and awards from some of the most esteemed names in the industry.

financial timesfinancial timesfinancial times

Industry-leading partnerships

We've teamed up with the biggest players in technology to bring our clients nothing but the best in cutting-edge solutions.

google cloudgoogle cloudgoogle cloud

Our approach

Agile processes

We adopt agile methodologies to be flexible and responsive to changes. This approach ensures rapid backend development, frequent updates, and close collaboration with clients throughout the project lifecycle.

Continuous integration / Continuous delivery (CI/CD)

Our focus on CI/CD enables us to integrate new code and features seamlessly and deploy them reliably. This results in faster time-to-market and more stable software builds.

Right-fit solutions

We prioritize your unique business needs to develop solutions that are not just effective but also tailor-made for your specific challenges and objectives.

Cost efficiency

By optimizing resource allocation and streamlining our development processes, we deliver high-quality solutions that are both cost-effective and value-driven, with a good return on investment.

Quality assurance

Our commitment to quality is unwavering. We employ rigorous testing methods and quality control measures to ensure that the final product is robust, secure and meets the highest standards.

Project transparency

Our team always maintains open lines of communication and provides regular updates. You're always in the loop and actively involved, so you can be confident that the project consistently meets your expectations and goals.

Our tech stack















Ruby on Rails








Our work




Vention supported Dialogue, a Canadian telemedicine startup, by offering extensive expertise in backend solutions and proficiency in DevOps. Our team's efforts encompassed developing a virtual clinic, automating patient management systems, implementing preliminary screening through a chatbot, and assisting in preparing for SOC 2 certification. Thanks to our backend solutions and optimizations, they could seamlessly handle a five-fold surge in demand during the pandemic.

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