Fullstack Engineer

1 day ago


Remote Warszawa, Czech Republic Acaisoft Full time

Experience in TypeScript coding. Skills in modern UI frameworks like React. Practice with Python and backend framework - FastAPI. Knowledge of relational databases like PostgreSQL. Experience with cloud environments like AWS. Nice to have: A degree in Computer Science, Mathematics, Statistics, or other quantitative field. Familiarity with vector databases and columnar databases You will be cooperating with a leading provider of AI evaluation and optimization solutions, trusted by multinational companies to optimize AI agents and detect performance issues in large language models.In this role, you will contribute to a product that addresses one of the most important and challenging problems facing society’s adoption of AI today.  Due to the client’s time zone, we would appreciate a candidate who can work until 5:00 p.m., or occasionally until 6:00 p.m. If you prefer working slightly later hours, that’s perfectly okay with the client - but it’s not a requirement. This is a 100% remote position, but if you enjoy working from an office, you’re warmly welcome to join us there too 😊  Join us and make a real impact  If you’re ready to broaden your horizons and work with an innovative company at the forefront of AI, we’d love to hear from you. You’ll help build the environments that shape how future AI systems are trained, evaluated, and aligned - and collaborate with world-class engineers and researchers on one of the most important technical challenges of our time.  ,[Build high-performance user interfaces for the product (LLM evaluation workflows and data visualizations)., Design efficient REST APIs., Closely collaborate with cross-functional partners in software engineering, design, product, ML, and research.] Requirements: Python, FastAPI, TypeScript Additionally: Sport subscription, Private healthcare, Flat structure, Small teams, International projects, Free coffee, Bike parking, Free snacks, Free beverages, Free parking, In-house trainings, Modern office, Startup atmosphere, No dress code.



  • Remote, Czech Republic Sunscrapers Full time

    What’s important for us? Expertise in TypeScript Proficiency in React its latest ecosystem, like hooks, react-query etc Proficiency in CSS and related tooling (Sass or Less) Experience with designing and consuming REST APIs Excellent command in spoken and written English, at least C1 Attention to detail and sense of aesthetics, from clean code to beautiful...


  • Remote, Czech Republic AVENGA (Agencja Pracy, nr KRAZ: 8448) Full time

    Bachelor’s degree or higher in bioinformatics, computer science, or a related field. 5+ years of experience developing data analysis or scientific software tools. Proficiency in Python (Flask/Django) and frontend technologies (JavaScript, React). Experience with REST/GraphQL APIs and source code management. Knowledge of RDBMS/NoSQL databases (Postgres,...


  • Remote, Czech Republic ASTEK Polska Full time

    5+ years of experience in fullstack development with Angular and Python/FastAPI Strong understanding of REST, microservices, and database principles Experience with Git workflows (e.g., cherry-picking, merge requests) Knowledge of Docker, Kubernetes, AWS, and frameworks like Django is a plus Familiarity with healthcare systems or standards (e.g., HL7) is an...


  • Remote, Kraków, Czech Republic ConSol* Consulting & Solutions Software Poland Sp. z o.o. Full time

    Must have: 5+ years of fullstack development experience with frontend emphasis Advanced: Nx, HTML5, Angular, (S)CSS, PrimeNG, Jest, Cypress Proficient: Node, Typescript, JavaScript, Bundlers, Storybook, RWD, A11Y Solid: Spring Boot, Java, JUnit, Github CI, GIT Strong understanding of fullstack architecture principles Experience with modern frontend tooling...

  • FullStack Engineer

    3 days ago


    Remote, Wrocław, Czech Republic Holisticon Connect Full time

    You might be the perfect match if you are/have: 4+ years of commercial experience as a Fullstack Engineer; Strong expertise in Python (3.x, ideally 3.9+); Proficiency in JavaScript/TypeScript and React; Knowledge of Django (Django ORM) and experience with GraphQL (preferred Strawberry); Strong knowledge of databases – SQL (Postgres, Oracle,...

  • Fullstack Developer

    2 weeks ago


    Remote, Wrocław, Czech Republic Sagiton Full time

    3+ years of experience with Python Experience with Python frameworks (e.g. Django, FastAPI, Flask) 2+ experience with TypeScript/Angular Experience with PostgreSQL or another relational database Understanding of JWT/OAuth authorization and permission management Experience with data visualization (Chart.js, D3.js) Strong UI/UX understanding...

  • FullStack Engineer

    5 days ago


    Remote, Wrocław, Czech Republic Holisticon Connect Full time

    You might be the perfect match if you are/have: 4+ years of commercial experience as a Fullstack Engineer; Strong expertise in Python (3.x, ideally 3.9+); Proficiency in JavaScript/TypeScript and React; Knowledge of Django (Django ORM) and experience with GraphQL (preferred Strawberry); Strong knowledge of databases – SQL (Postgres, Oracle,...


  • Warszawa, Czech Republic ASTEK Polska Full time

    Tech stack: Front: Angular (15) Back: Java 17, Spring Framework Data: Oracle & PostgreSQL Hexagonal architecture Monitoring: ELK stack CI/CD/Dev tools: GIT, Docker/Kubernetes, Jenkins, Private cloud (VM) Your personality: You are a team player You are focused on long-term cooperation You easily adopt to changes ASTEK Polska We are a part of ASTEK Group,...


  • Remote, Czech Republic ITDS Full time

    You’re ideal for this role if you have: Solid experience as a Full Stack Developer (3–5+ years for mid, 6+ for senior) Strong knowledge of TypeScript and at least one major front-end framework (Angular, React, or Vue) Willingness to work with niche technologies such as RactiveJS Practical experience with back-end development using Node.js, Python, Ruby...


  • Warszawa, Czech Republic Link Group Full time

    5+ years of professional experience in front-end engineering, with excellent command of JavaScript and TypeScript. Strong proficiency in React and Angular, with practical experience in building enterprise-grade applications. Hands-on experience with Node.js for backend services and API integrations. Solid understanding of REST APIs, asynchronous programming...