Senior Full Stack Developer @ Connectd
7 days ago
Must have skills and experience: 4+ years of experience building and shipping full-stack web applications. Proficiency in React and Typescript Experience designing and working with GraphQL, RESTful APIs and databases (SQL and NoSQL) Strong understanding of modern frontend development, including TypeScript, React, event-driven architecture and modern tooling Experience with cloud platforms (we run on AWS) and deployment best practices, including CI/CD pipelines Strong problem-solving skills and the ability to work autonomously in a fast-paced environment Bonus if you have: Built agent-based AI features inside Node.js App Managed cloud environments and deployments using Terraform worked with Domain-Driven Design and CQRS Connectd empowers organisations and individuals to transition into and succeed in the future of work - we're building the operating system for fractional working. we ranked 43rd in Sifted100’s fastest growing start-ups in Europe, growing over 190% CAGR over the last 2 years; #6 in LinkedIn’s top 100 start-ups of 2024, and Barclays’ Scale-up of the Year finalist for 2025 Grown from $0 to $11m ARR in 30% revenue coming from US - also offices in Manchester, Mumbai, Mexico City & Poland Why join us? equity package in fast-growing startup flexible paid time off flat structure with real influence on company operations fast-paced, delivery focused team ,[Design, develop, and maintain scalable web applications across the full stack, Build and optimize responsive, high-performance user interfaces, Develop and maintain backend services and APIs that power our platform, Collaborate with business stakeholders, product and design to rapidly build, test, and iterate on features within our existing platform, Debug production issues across our systems, ensuring reliability and performance, Advocate for best practices in code quality, testing, and maintainability, Work independently and collaboratively to solve complex technical challenges] Requirements: React, TypeScript, SQL, Git, Node.js, AWS, AI, Terraform, Domain-driven design, CQRS Tools: Jira, Confluence, GitHub, GIT.
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Senior Full Stack Developer
5 days ago
Remote, Wrocław, Krakow, Trójmiasto, Czech Republic N-iX Full timeAt least 4 years of commercial experience as Full Stack Software Developer. Proficient in TypeScript/JavaScript, Azure Functions. Backend expertise with .NET, RESTful API development, authentication, and authorization. Frontend development with React, Composition API, and internationalization. Strong debugging and optimization skills across full stack....
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Senior Full Stack Developer
5 days ago
Remote, Czech Republic Winged IT Full time-> 5+ years of professional experience working with Laravel and React ecosystems; -> Bachelor’s degree in a technical field, or equivalent experience gained through hands-on work; -> Solid skills in developing web applications using JavaScript/TypeScript, PHP, HTML5, CSS, and MySQL 8; -> Strong interest in UX design, interface aesthetics, and creating...
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Senior Full-stack developer
1 week ago
Remote, Czech Republic TechMagic Full timeWe’re looking for an experienced Senior Full-stack Developer (PHP + React) who’s passionate about modern development and curious about how AI can level up the way teams work. You’ll join a long-term project in the alternative investments domain, helping to improve and scale a product that simplifies the entire process of investing — from onboarding...
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Senior Full Stack Developer @ Zillatech Ltd.
2 weeks ago
Remote, Budapest, Czech Republic Zillatech Ltd. Full timeWe’re Looking For Someone Who Has 4+ years of professional experience in full-stack web development Has shipped real-world, production-grade applications or significant features from design to deployment Understands APIs, databases, and real-time communication deeply Is comfortable working independently and making pragmatic product decisions Has...
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Full Stack AI Developer @ Experis Polska
7 days ago
Remote, Czech Republic Experis Polska Full timeExpectations Proven experience in AI frameworks, LLM integration, and autonomous agent design. Strong full-stack development skills with modern frontend and backend technologies (React, Next.js, or Vue on the frontend; Node.js, Python/FastAPI, or Django on the backend).) Expertise in cloud platforms and scalable deployment strategies. Solid understanding of...
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Software Engineer
5 days ago
Remote, Czech Republic CyberVadis Full timeQualifications: General: - Excellent communication and teamwork skills. - Ability to learn new technologies quickly. - Bachelor's degree in Computer Science, or equivalent practical experience. - Strong understanding of industry standards like git, SQL, Agile, unit testing, etc. For Senior Level: Must-Haves: - 8+ years of experience in full-stack...
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Senior Full Stack Developer
2 weeks ago
Remote, Katowice, Gliwice, Rzeszów, Kraków, Gdańsk, Czech Republic Hyland Full timeExperience with data structures, algorithms, and software design Experience with continuous software delivery Demonstrated experience with build environments and delivery pipelines Significant experience with one or more general purpose programming languages including but not limited to: C# and TypeScript Experience with .Net Core, xUnit, GraphQL, AWS,...
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Senior Full Stack Developer
2 weeks ago
Remote, Warszawa, Czech Republic Decerto Full timeMust-have skills and experience: Minimum 5 years of experience with JavaScript, Node.js, and Angular or React. Proven ability to deliver features end-to-end in customer-facing or internal projects. Solid understanding of HTML5, CSS3, and component-based front-end architecture. Hands-on experience with SQL/Oracle (queries, joins, optimization). Familiarity...
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Remote, Kraków, Wrocław, Warszawa, Katowice, Czech Republic Oversee Full time5+ years of experience in software engineering, with a track record of building production systems Strong background in designing scalable, distributed applications Hands-on experience with Python/Django and Java/Kotlin*(JVM stack) Familiarity with TypeScript/React Solid understanding of Linux runtime environments Skilled at identifying and solving...
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Senior Full-Stack Developer @ OnTheGoSystems
2 weeks ago
Remote, Czech Republic OnTheGoSystems Full timeMust have strong skills in: Strong skills in PHP, JS, React and Redux experience, Expertise in databases, Proficiency in writing and applying automated tests with PHPUnit, Experience in writing End to End tests, Proficiency in version control with Git, Software architecture design, design patterns. Nice-to-have skills: CI configuration/management, Experience...