Senior Backend Developer Jobs

We are looking for a Senior Backend Developer to lead the design, optimization, and development of critical backend batch processes that power our core business operations. This role involves working with technologies like C, Unix Shell scripting, and SQL while collaborating across teams to ensure reliable and efficient system performance.

We are looking for a Backend Developer to design, build and optimize scalable services that power modern enterprise applications. You will collaborate with cross-functional teams to deliver secure, high-performance systems aligned with business objectives. This role is ideal for engineers who value clean architecture, strong documentation and continuous improvement.

Become part of our engineering team as a Senior Backend .NET Developer, contributing to scalable solutions, performance tuning, and collaboration across teams to deliver effective results. Passionate coders who relish problem-solving are encouraged to apply

Are you a passionate Junior Backend Java Developer eager to make an impact? Join EPAM’s dynamic engineering team, where you’ll help create, maintain, and enhance the backend of a large-scale application for a global client in a fast-paced, collaborative environment. You’ll work with modern technologies and contribute to innovative solutions that drive business value for our client’s digital ecosystem. This role offers a hybrid model, with 3 days per week working from the client's office in Kraków, Poland. Ready to launch your career in cloud engineering? Apply now and join our global team!

We are seeking a solution-minded Lead Backend Developer to spearhead one of our development streams for an entitlement service built on a microservices architecture.

We are looking for a motivated Junior Backend Developer to join our growing team in Novi Sad. This is an excellent opportunity for someone at the beginning of their career who is eager to learn, work on real-world projects, and develop strong backend development skills in a supportive and collaborative environment. Important: This is an on-site position, and candidates are expected to work from our office in Novi Sad.

We are seeking a highly skilled HCL Commerce Backend Developer to develop, maintain, and optimize cutting-edge e-commerce applications. If you are passionate about building scalable solutions and thrive in a dynamic team environment, this opportunity is for you.

We are seeking an AEM Backend Developer to join our Agile team and contribute to the enhancement and improvement of customer AEM websites.

We are seeking a Senior GenAI/AI Backend Engineer to design, implement and maintain scalable AI-powered applications, focusing on seamless integration of OpenAI APIs and robust backend services in cloud environments. This role offers shifted working hours - till 10 pm (Kyiv time).

We are seeking a Lead Developer with expertise in Python, Snowflake SDK, API development, and modular architecture . The ideal candidate will be responsible for building scalable backend services, developing user-facing interfaces, and ensuring seamless data integration. This role requires a strong technical background, leadership in architectural decisions, and the ability to collaborate across teams.