Praca senior fullstack engineer – Warszawa

# Senior Fullstack EngineerFull-timeWarsaw, Poland · Hybrid$220,000–$280,000/yr## About the role### RoleKunya is building an all-in-one AI platform: chat, images, video, voice, workspaces, and agents. We're hiring a **Senior Fullstack Engineer** to help us ship fast across the stack and build AI-native product experiences that feel seamless to users.This...

Tech Level: Senior Language Proficiency: Upper-Intermediate Employment type: Full time Candidate Location: Poland Working Time Zone: CET Start: ASAP Planned Work Duration: 12 months Customer Description: Our client is a large international enterprise operating across multiple industries and regions. Project Description: You will work with a specialized...

X-FLOW is a mobile game development company established in 2018. We gained recognition after the release of Happy Color, the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world. We take pride in our diverse and talented team and partners, spread across the UK, Cyprus, the Netherlands, and other regions...

- Full Stack software development in enterprise environments. - Modern backend and frontend application development. - Designing and developing REST APIs and integrations. - Cloud and cloud-native technologies. - Microservices and distributed systems. - Enterprise-scale applications and high-availability systems. - Legacy application modernization or...

Do you get excited when your software actually interacts with the physical world? Are you ready to learn the new exciting world of smart robots? Do you feel tired of working in a big company? Would you like to cooperate with top professionals in our industry? If your answers are mostly yes, then you should keep reading. At Nomagic, we’re on a mission to...

X-FLOW is a mobile game development company established in 2018. We gained recognition after the release of Happy Color, the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world.We are currently looking for a Senior Fullstack Engineer for our flagship project, Happy Color.Key Responsibilities:Design and develop...

Salary: from 10 000 PLN gross Hybrid Full-time Warsaw, Poland (67 Prosta St, 00-838) Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery. We’ve been building robust .NET solutions since 2002 — from...

7N poszukuje doświadczonego Full-stack Software Engineera w Warszawie. Będziesz rozwijać backend w Java/Kotlin z Spring Boot oraz frontend w React, pracując w środowisku mikroserwisów nad skalowalnymi rozwiązaniami.Wymagane doświadczenie w REST API, dobra znajomość HTML5/CSS i WCAG, oraz umiejętność pracy z narzędziami AI (np. GitHub Copilot)....

Hello World!We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services.Our...

Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work for leading global...

Lokalizacja:WarszawaForma współpracy:Umowa o pracę + 50% KUP (widełki na pierwszej rozmowie) Dla naszego klienta - globalnej firmy z branży rozrywki i technologii - poszukujemy doświadczonych inżynierów do zespołu rozwijającego zaawansowane rozwiązania w obszarze reklamy cyfrowej. Platformy, nad którymi pracuje zespół, wykorzystują dane,...

What is Box? Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work for leading...

Location: Warsaw Tappz is building AI-native applications powered by large language models. We’re moving fast in a highly competitive space and need an engineer who is fully focused on AI systems and agent development. We’re looking for someone who enjoys high ownership, working hard, and shipping real AI products. Tasks Design and build backend systems...

Bonapolia is seeking a Senior GenAI Engineer to join a global internal team focused on GenAI initiatives. You will develop Python-based applications, deploy on AWS Bedrock, and design scalable APIs with a strong emphasis on data processing using PostgreSQL, Pandas, and OpenSearch.The role requires cross-functional collaboration across regions and a hands-on,...

Bayer Digital Hub Warsaw is seeking a Senior Fullstack Software Engineer to join their agile team. You will deliver innovative solutions for the Crop Science R&D pipeline, utilizing technologies such as JavaScript, Node.js, and AWS.The role offers a competitive monthly gross compensation starting at 20,240 PLN and includes various benefits like medical care,...

Connectis poszukuje Senior Fullstack Engineer (Java + React) do realizacji projektów w dziale Network Cloud. Dołączysz do zespołu zajmującego się automatyzacją, konfiguracją i monitorowaniem globalnych środowisk. Wymagamy min.5 lat doświadczenia, biegłości w Java (21), React, Spring Boot, Hibernate, Kubernetes oraz dobrej znajomości Linuxa i...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

Nomagic in Warsaw is seeking a Full stack engineer to join our mission of teaching robots in the real world. You'll develop a cutting-edge programming platform, playing with robots daily in a dynamic, English-speaking team.We value creativity and invite engineers with over 5 years’ experience in React and Python to empower our development and enhance user...

Kunya in Warsaw is hiring a Senior Fullstack Engineer to build AI-native product experiences across the stack in a hybrid setup.You will own features from concept to production, collaborating with design and product, and improving performance and velocity across the stack.The role emphasizes fast iteration, ownership, and contributing to an engineering...

Jit Team poszukuje Senior Fullstack Engineer’a do pracy zdalnej z okazjonalnymi wizytami w biurach w Warszawie, Poznaniu i Krakowie. Kluczowe zadania to projektowanie i rozwój REST API oraz tworzenie środowisk mockowych dla partnerów zewnętrznych.Dołączysz do zespołu zajmującego się integracjami B2B i nowymi usługami w dynamicznie rozwijającej...