Software Developer in Testing ensuring quality and reliability for Tecsys’ cloud - based data platform. Collaborating with data engineers and product owners within an agile team environment.
About the role
- Mid-level Full Stack Developer working on admin platform and backend services for Lithuania's gaming startup. Collaboration and innovation-focused environment with complex system involvement.
Responsibilities
- Work on internal admin platform and supporting backend services
- Build full-stack product features in a complex system
- Take ownership and make a visible impact
- Collaborate across product, engineering, and QA
- Use modern engineering practices and AI tools to work smarter
Requirements
- Strong **React **+ **TypeScript**
- Good **C#** / **.NET** experience
- REST API design and debugging skills
- Ability to work in an existing structured codebase
- Good engineering habits and attention to quality
- Comfort working in a MongoDB-first product environment
- Nice to have
- MediatR / CQRS
- Redis
- SignalR
- Hangfire
- Docker
- iGaming or fintech-like operational systems
Benefits
- Collaborative, supportive and international work environment;
- Start-up energy with real substance that provides career growth opportunities;
- Chance to make a visible impact and shape the platform’s evolution;
Job title
Job type
Experience level
Salary
Degree requirement
No Education Requirement
Tech skills
Location requirements
Senior Software Developer creating and maintaining AI - driven automation systems at Plusgrade. Leading technical design and ensuring quality and security for automation projects.
Fullstack Developer at Sogo Tecnologia focusing on innovative solutions for governmental processes. Collaboration in teams to develop and maintain software solutions using web technologies.
Full Stack Developer at Certisign, designing user interfaces and developing backend solutions. Collaborating on scalable software architecture across teams to ensure client requirements.
Software Engineer responsible for developing AI - integrated features from backend to frontend for an energy transition startup in Germany. Collaborating on security practices and data integration.
Senior Lead Engineer managing design engineers in complex project implementations at Celestica. Overseeing large projects and coordinating efforts across global teams in engineering.
Fullstack Developer focused on backend services and some frontend work at InnoWave. Collaborating with teams and ensuring quality in scalable solutions in Lisbon.
Senior Full Stack Developer responsible for designing and maintaining web applications at Rhino Entertainment. Collaborate with teams and mentor juniors while adhering to modern software standards.
Senior Software Engineer responsible for reporting using Geneva application. Collaborating with fund accountants and utilizing AI tools in a financial services firm.
Fullstack Engineer developing Customer & Marketing web applications for a leading European retail company. Collaborating with teams on innovative AI solutions and technology integration.