At JetBrains, code is our passion. Ever since we started in 2000, we have strived to make the strongest, most effective developer tools on earth. Our tools speed up production by automating routine checks and corrections, freeing developers to grow, discover, and create.

We are looking for a talented Full Stack Engineer to join our team and help build an innovative agentic-driven product. In this role, you’ll work across the entire stack – frontend, backend, and cloud infrastructure – designing, developing, and maintaining high-quality features. You’ll collaborate closely with product managers, designers, fellow engineers and AI-agents to deliver scalable, reliable, and user-friendly solutions.

Our tech stack:

• Primary: TypeScript, Node.JS, Nest.JS, React, Vitest (no legacy tech)
• Secondary: Kotlin/Java (for some backend services)

In this role, you will: 

• Design, develop, and maintain end-to-end features across the frontend and backend.
• Collaborate with product and design teams to translate user needs into technical solutions.
• Write clean, efficient, and well-documented code.
• Integrate our product with internal and external APIs and services.
• Contribute to architecture decisions, scalability, and performance improvements.
• Participate in code reviews to ensure quality and best practices.
• Debug, troubleshoot, and resolve issues quickly.
• Optimize applications for speed, usability, and scalability.
• Stay up to date with emerging technologies, tools, and industry trends.
• Continuously improve development processes and practices.

We will be happy to have you on our team if you have: 

• 6+ years of proven experience as a Full Stack Engineer or in a similar role.
• Solid engineering and architecture skills and ability to build reliable solutions.
• Focus on customer-oriented delivery and understanding of user needs and requirements.
• Deep understanding of backend & frontend development.
• Proficiency in multiple programming languages (e.g. TypeScript, Kotlin, Java, Python).
• Experience with relational and/or NoSQL databases (e.g. PostgreSQL, MongoDB, and MySQL).
• Understanding of cloud platforms (e.g. AWS, GCP, or Azure) and containerization (Docker or Kubernetes).
• Proficiency with version control systems (e.g. Git).
• Experience with testing frameworks (e.g. Jest, Vitest, and Playwright).
• Familiarity with authentication, authorization, and security best practices.
• Experience with AI agent development
• Strong problem-solving skills and attention to detail.
• Excellent communication and collaboration abilities.
• A bachelor’s degree in computer science or engineering (or equivalent practical experience).

Why join JetBrains?

• Strong base salary. We offer competitive pay that reflects your skills and experience.
• Flexible work location. Enjoy the freedom to work from home or from the office.
• Remote work. Spend up to 30 days per year working remotely from abroad.
• Extra time off. More days to relax, recharge, and do the things you love.
• Medical insurance allowance. Enjoy peace of mind for you and your family.
• Learning and development opportunities. Access to conferences, courses, and language classes.
• Relocation support. We help make your move as smooth and stress-free as possible.
• Language classes. Pick up the local language or sharpen your English skills.
• Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
• Mental health support. To help you feel your best, we provide easy access to professional mental health services.
• Sports benefit. Enjoy an on-site gym or sports club stipend.
• Internal events. Join company-wide celebrations and team gatherings.
  *Some benefits may vary depending on location.

#LI-IM1

The Team

The Team is part of Orchestration Engine & Actions organization mainly focused on data and built-in actions.  The Orchestration Engine & Actions organization is dedicated to building scalable, reliable, and high-performance solutions that power critical operational workflows. Our team focuses on developing features that enable seamless execution of operational use cases, ensuring efficiency, automation, and flexibility for our customers. We work closely with cross-functional teams to drive innovation and deliver impactful solutions that enhance the overall orchestration experience.

The Role

As a (Staff/-/Senior) Full Stack Software Engineer, you will play a key role in designing, building, and maintaining high-quality, scalable software solutions across the stack. You’ll contribute to both frontend and backend systems, ensuring seamless integration, performance, and reliability. You will collaborate closely with product managers, designers, and other engineers to translate business requirements into effective technical solutions that deliver exceptional user experiences.

Your experience in modern software development practices, code quality, and system design will help drive the team toward technical excellence. You’ll also mentor junior engineers, share best practices, and contribute to continuous improvement in engineering standards and workflows.

Key Responsibilities

• Design, develop, and maintain scalable, high-quality software solutions across the frontend and backend.
• Collaborate with product managers, designers, and cross-functional teams to translate business requirements into technical implementations.
• Ensure system reliability, security, and performance through thoughtful design and testing.
• Write clean, maintainable, and efficient code following best practices and coding standards.
• Participate in code reviews to ensure code quality, knowledge sharing, and adherence to architectural guidelines.
• Contribute to system architecture discussions and help shape technical direction within the team.
• Mentor and support junior engineers, fostering a culture of learning and technical excellence.
• Troubleshoot, debug, and optimize existing systems to improve performance and user experience..

Qualifications

• 5+ years of professional experience developing and maintaining full-stack applications.
• Strong proficiency in one or more backend languages (Java and TypeScript/NodeJs or others).
• Solid experience with modern frontend frameworks (Angular and/or React).
• Familiarity with RESTful APIs and microservices architectures.
• Experience with relational and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB).
• Understanding of cloud environments and deployment tools (e.g., AWS, Docker, Kubernetes, CI/CD pipelines).
• Proven ability to write well-tested, maintainable, and scalable code.
• Excellent problem-solving skills, attention to detail, and a collaborative mindset.
• Strong communication skills and ability to work effectively in cross-functional teams.