Junior Full stack Developer (node.js, react)

Tricentis
Tricentis

Software Engineering

Łódź, Poland

Posted on Jun 23, 2026

We are looking for a motivated Associate Software Engineer to join our engineering team.

You will work on Tricentis Testim, a product that uses AI to speed the authoring, execution, and maintenance of automated tests. Testim learns from every execution, self-improving the stability of test cases, resulting in a test suite that doesn’t break on every code change.

The Associate Software Engineer role in Tricentis provides you with a unique opportunity to work on an impressive technology landscape, involving many of the most popular tools and cloud platforms of today. You will get a chance to utilize your expertise and imagination while we work together to power our market-leading product platform with next-generation technologies. The role will challenge you every day, to think harder and innovate, giving you an excellent chance to grow your skills and knowledge.

Across Tricentis Engineering, we are embracing the use of AI agents across all phases of development, to deliver more value to our customers, faster and with higher quality. In this role, you will build mastery in agentic development techniques and help raise the bar for best practices on your team.

Responsibilities

  • Develop a state-of-the-art backend for a platform solution catering to customers’ E2E testing needs (full-stack, Node.js focus).

  • You are responsible for all parts of the software development process: requirements analysis, implementation, test, maintenance, etc.

  • Focus on performance, code quality, scalability & security.

  • Work with open-source and enterprise-grade databases/products.

  • Leverage AI-assisted development tools to improve productivity and code quality as part of your daily workflow.

  • Continuous learning and improvement of your and our way of working is part of your daily business.

  • Take ownership of the testing and quality of your code.

  • Continually contribute to and challenge decisions made by the team to ensure the best outcome for our organization.

  • Teach, and openly learn from your teammates.

Qualifications

  • Good knowledge of Node.js and a modern framework such as React, Angular, or Vue.

  • Good experience with API/microservices development.

  • Good understanding of cloud/application security.

  • Hands-on experience working with NoSQL DB (MongoDB/DynamoDB).

  • Good understanding of distributed, event-driven SaaS application architecture.

  • Passion for solving complex problems involving various technologies/platforms.

  • Fluent English.

  • Experience of development with at least one cloud platform (AWS/Azure/GCP) is a plus.

Competencies

  • You are motivated by achieving innovative results and approach your tasks in a solution-oriented manner, taking ownership.

  • Excellent troubleshooting and communication skills (also with external customers).

  • You know when to apply design patterns and strive for high quality, maintainable and clean code.

  • Able to communicate well with team and external customers.

Additional Information

  • You will have the opportunity to work with the industry’s most advanced testing technologies and help customers shift into the new testing realities of the digital world.

  • You will have the opportunity to work in a growing organization, with ever-growing opportunities for personal growth.

  • You will have plenty of opportunities to contribute elsewhere (e.g. build DevOps pipelines, create company products around frameworks to better monetize and provide services to our product).

Tricentis Core Values:

Knowing what we need to achieve and how to achieve it is important. Tricentis core values define our ways of working and the behaviors we model that create an enjoyable and successful Tricentis life.

Demonstrate Self-Awareness: Own your strengths and limitations.

Finish What We Start: Do what we say we are going to do.

Move Fast: Create momentum and efficiency.

Run Towards Change: Challenge the status quo.

Serve Our Customers & Communities: Create a positive experience with each interaction.

Solve Problems Together: We win or lose as one team.

Think Big & Believe: Set extraordinary goals and believe you can achieve them

Tricentis is proud to be an equal opportunity workplace. Qualified applicants will receive consideration for employment without regard to race, color, ethnicity, gender, religious affiliation, age, sexual orientation, socioeconomic status, or physical and mental disability and other statuses protected by law.

Global Sanctions Compliance

We comply with all applicable global sanctions and export control laws. Candidates must not be listed on any government restricted party lists (including OFAC SDN List and U.S. Commerce Department restricted lists) and must certify that their employment would not violate any sanctions or export control regulations. Candidates must notify us of any changes to their status during the application process or subsequent employment.