Senior Backend Engineer - Lara API Team (On-site)
Translated
About Translated
Translated is a leading provider of AI-powered language solutions. Founded in 1999 by a linguist and a computer scientist, we are on a mission to allow everyone to understand and be understood in their own language. We envision a world where people from different cultures can communicate seamlessly, gaining unprecedented access to knowledge, cultural exchange, and opportunity. To make this possible, we combine proprietary translation AI (Lara Translate) with advanced text, audio, and video translation technologies (Matecat, Matesub, and Matedub) and the world’s largest network of vetted, native-speaking language professionals. We welcome complex technical challenges from our customers and engineer tailored solutions that often become part of our core products, whether integrated into our enterprise localization platform, the tools designed to support translators, or Lara Translate, our online AI translator for teams and individuals. Everything we build reflects a simple principle: technology should amplify human potential, not replace it. We believe in humans. We’re looking for a Senior Backend Engineer. The Lara API team is at the heart of Translated’s platform engineering. We own and evolve the endpoints that power Lara, a SaaS product for AI-driven translation. Our work directly shapes the experience of developers and businesses worldwide who rely on Lara to move their content across languages at scale. If you care about writing clean, reliable backend code that real people and real integrations depend on, this is your team. You’ll work on meaningful problems: designing and shipping new API features, maintaining and evolving a microservices architecture on AWS, and integrating with AI and translation services to bring new capabilities to life. You’ll collaborate closely with other engineers, contribute to technical decisions, and have real ownership of what you build, even as someone earlier in their career. Responsibilities- Design, build, and maintain backend microservices powering the Lara API
- Own features end-to-end, from technical design through to production
- Work with our MySQL database and Redis layer
- Integrate with external services that handle translation and AI features
- Participate in code reviews, both giving and receiving thoughtful feedback
- Write tests and take code quality seriously (without being dogmatic about it)
- Collaborate with teammates across engineering and product
- Write clear technical documentation that others can actually use
- +5 years of experience in backend software development
- Proficiency in Node.js with TypeScript
- Good knowledge of SQL and relational databases (MySQL)
- Solid understanding of REST API design and server-side web application architecture
- Comfortable working with Docker and containerized environments
- Proficiency in Git and GitHub-based workflows
- Enjoys owning problems end-to-end and will go out of their way to acquire whatever knowledge it takes to get the job done
- Excellent communication skills, able to discuss technical topics clearly with both technical and non-technical people
- Experience with AWS services, especially ECS, S3, SQS, or Lambda
- Familiarity with Redis or similar in-memory data stores
- Experience with GitHub Actions or similar CI/CD pipelines
- Knowledge of Test Driven Development principles
- Experience with the Fastify and Express web framework
- Familiarity with rate limiting, quota management, or billing systems in a SaaS context
- Linux shell scripting and Unix system administration
Offerta di lavoro pubblicata 2 mesi fa