10 backend developer English-speaking jobs in Olsztyn

About your team You’ll join AI Engines – the team building the backend “brain” of AI Agents in Text App ... You will be responsible for: Building and maintaining the core backend architecture (Vector Database, ... Our team makes this possible by designing scalable backend systems that will be able to handle millions ... Core backend & languages: Node.js, TypeScript, Fastify Databases & data handling: PostgreSQL, Redis, ... You may be a good fit for this role if you: Have 6 years of experience in backend development, building

We are seeking a Senior Python Developer to join our client.

re looking for an experienced Fullstack Engineer who is comfortable working across both frontend and backend ... features related to user campaigns and communication – building stable, scalable components on both backend

of specific components or the entire system, depending on project scope Integrate applications with backend

Join our Partner Digital Customer Experience (DCX) team, where we help global brands and public organizations implement customer-first digital solutions. We combine innovation with business focus, delivering enterprise-grade applications tailored to client needs. Our teams work in Agile, follow Lean Software Engineering practices, and foster a culture of open communication and feedback. ?

ownership of the entire system or specific components, depending on the project Integrate mobile apps with backend

The Operations Support Senior Developer position will be responsible for: Responsibilities Support strategic ... ; Robotics automation (Automation Anywhere or other tools) deployment experience as project lead or developer

Web development using Angular, HTML5, CSS3, TypeScript Integration with RESTful APIs and large-scale backend

The role: Senior .NET Developer Location: : Kraków (hybrid work) Contract Type: Employment contract Salary

written and verbal Knowledge of Amazon Web Services (AWS) (maybe less needed now) Experience with modern developer