full-stack engineer

SimCorp in Warsaw is seeking a seasoned Senior Full-Stack Developer to contribute to enterprise-grade fintech solutions, working across front-end and back-end layers in a globally distributed environment.You will own feature delivery, drive automation through tests and CI/CD, mentor peers, and participate in architecture discussions, while leveraging C#,...

Digital Turbine is looking for a Senior Full Stack Engineer to join our hybrid team in Warszawa. You will build product surfaces that connect campaign management, dashboards, and marketplace tooling across front-end, back-end, and data layers.You’ll contribute to the architecture, optimize performance, and ship reliable software across the stack. You...

Tripadvisor is seeking a versatile Senior Software Engineer to join their Kraków team. This role focuses on full-stack development with an emphasis on backend projects, supporting a remote-first environment with periodic in-person gatherings. You will collaborate closely with product managers and designers, contributing to the complete software lifecycle...

Etteplan poszukuje doświadczonego dewelopera fullstack, pracującego w środowisku SaaS, z silnym zapleczem Java (Spring Boot) i frontendem (TypeScript, Vue.js/React/Angular). W projekcie obowiązkowa jest znajomość API i integracji systemów oraz dobra praktyka kodu.Preferowana komunikacja po niemiecku i angielsku na poziomie B2. Praca w międzynarodowym...

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to advance the internal developer portal and dashboard. You will work on a Java backend and may rewrite the frontend with TypeScript, ensuring seamless integration with Snowflake and other databases.The role demands strong API design and hands-on experience with performance profiling. The ideal...

Relativity is seeking a Senior Software Engineer - Fullstack in Kraków to design, develop, and support software products that transform complex data into actionable insights. Join a high-impact engineering team focused on improving data movement across the SaaS platform.The ideal candidate will have 5+ years of experience in software development,...

An international consulting group is seeking a Senior Full Stack Developer to work in a hybrid position based in Warsaw, Poland. The role requires extensive experience with Python and C/C++, Linux environments, and includes responsibilities such as designing high availability software solutions. Candidates must have a Bachelor's degree in Computer...

Us3 Consulting is seeking a Senior Full-Stack .NET Developer to deliver end-to-end business features across backend APIs, frontend applications, databases, and cloud-connected services.You will work across the full application stack, building robust solutions with C#, .NET, ASP.NET Core, React, TypeScript, SQL/NoSQL databases, and cloud services. This is a...

EPAM Systems, Inc. is seeking a Senior Full-stack Developer to build scalable cloud-native applications using Node.js and React/Angular. You will integrate cloud services across AWS, GCP, or Azure and apply AI/ML solutions to enhance features.The role requires strong JS/TS, proven cloud deployment experience, and mentoring of team members in a hybrid,...

We are looking for an experienced Senior Full Stack Engineer to work for our client. This role requires a seasoned professional who can work independently and deliver high-quality solutions.ResponsibilitiesDesign, develop, and maintain full-stack applications using Python, JavaScript, and ReactBuild and optimize cloud infrastructure on AWSImplement...

AgileEngine, LLC is seeking a Senior Full Stack Engineer to extend an internal developer portal and dashboard, focusing on a Java backend with flexibility for a TypeScript frontend rewrite. You will integrate with Snowflake and various database environments, design RESTful APIs, and ensure code quality through testing and profiling.The role emphasizes...

DescriptionCiklum is looking for an Expert Fullstack (Blockchain) Engineer to join our team full-time in Poland.We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and...

Employer: US video production company Location: Remotely from Poland Cooperation model: B2B Start date: ASAP Recruitment process: 3 online steps (Async Loom Screen, Behavior with SVP, Live Case Study)   Technology stack: React.js/Query, Tailwind, Node.js, Fal (most image models), AWS, MongoDB   Join an innovative product company building an AI-powered...

Location:Krakow, Lesser Poland, PolandJob ID: R0142565Date Posted:2026-08-26Company Name:HITACHI ENERGY SERVICES SP. Z O.O.Profession (Job Category):Administration & FacilitiesJob Schedule: Part timeRemote:NoJob Description:The opportunityJoin our team to develop high quality software for Hitachi Energy Network Management System! It is a unique opportunity...

AI Full Stack Software Engineer (Agentic AI & UI Focus)Role DescriptionWe are seeking a mid-level AI Full Stack Software Engineer to join our AI team. In this role, you will design, build, and enhance intelligent applications supporting our Agentic AI initiatives. You will work across frontend, backend, and AI integration layers, partnering closely with ML...

Condactis w Warszawie poszukuje początkującego Full-Stack Engineer (AI-Augmented) do zespołu inżynierii i technologii informatycznych. Stanowisko to oferuje pracę na pełny etat oraz możliwość rozwoju w obszarze sztucznej inteligencji i nowoczesnych technologii webowych.Zakres obowiązków i oczekiwania obejmują pracę w dynamicznym środowisku...

Jobylon in Europe is seeking a seasoned full-stack developer to help build new features used by recruiters and hiring managers across Europe.You will own features from specification through deployment, mainly using Python and Django, with modern frontend tech. You’ll collaborate with product and engineering to solve real customer problems while shipping...

Webellian is seeking a seasoned Full Stack Engineer (Python, Java & Angular) to join an international team delivering features for an insurance client. You will collaborate with colleagues in Poland and across Europe, contributing to front-end and back-end development, testing, deployment and documentation.The role emphasizes cloud knowledge, Agile...

Wiodąca platforma zdrowia cyfrowego w Polsce poszukuje doświadczonego Senior Developera, który ma doskonałe umiejętności w PHP, Symfony i nowoczesnych frameworkach jak React.js. Oczekiwane są co najmniej 4 lata doświadczenia oraz umiejętność korzystania z narzędzi AI w programowaniu. Oferujemy wynagrodzenie w przedziale między 25 000 a 32 000...

Senior AI Full Stack Engineer (Python & Azure AI) We are looking for an experienced Senior AI Full Stack Engineer to design and deliver modern AI-powered applications on Microsoft Azure. In this role, you will build scalable backend services, integrate enterprise AI capabilities, and develop intelligent applications leveraging large language models, semantic...