Praca software engineer react native – Warszawa

LeoVegas Group is seeking a Mobile Application Engineer specialized in React Native to join our Poland team in Warsaw. You will develop and maintain high-quality React Native apps for iOS and Android, across LeoVegas brands, with a strong product focus and collaboration with a talented mobile team.Requirements include 5+ years of mobile development, React...

Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience. From meal kits and ready-to-eat meals to specialty offerings like pet food and premium meat & seafood, HelloTech creates the platforms that bring tailored...

Sportradar, a global leader in sports technology, is seeking a Senior Developer for the Live Data App team in Warsaw. You will build scalable services on real-time data, embracing clean code and TDD, and collaborate within a globally distributed engineering culture.The role emphasizes hands-on React and NodeJS development, agile practices, and opportunities...

At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. We just unveiled JetBrains Central, a platform for agent-driven software...

Box is expanding its team in Warsaw and is looking for skilled individuals for a full-stack engineering role. You'll implement server-side logic using Java and maintain APIs to communicate with frontend systems, all while engaging in a dynamic Agile environment.Ideal candidates will have over 2 years of experience in software development, a strong foundation...

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...

We are looking for an experienced Senior React Native Developer to join our team and contribute to the development of high-quality mobile applications. The ideal candidate has a strong understanding of modern state management solutions and mobile development tooling, and is passionate about delivering seamless user experiences on both iOS and Android...

Snowflake is seeking a Software Engineer to join our team and help build SnowCommand, Snowflake’s internal production gateway for safe, governed operations.You’ll work on workflows, metrics, and cross-functional projects spanning TS services hosted in Snowflake and Kubernetes, collaborating with product management and design.If you love building scalable...

A leading solar technology company in Warsaw is seeking a Senior Software Engineer to enhance their solar design and sales platform. The ideal candidate will have over 5 years of software engineering experience, preferably with Ruby on Rails, and possess strong communication and collaboration skills. This hybrid role requires engagement in building scalable...

Design simple, predictable, and maintainable application architecture across .NET backend and React frontendSpecification-Driven DevelopmentTranslate clear specifications and requirements into working code using AI-assisted development toolsCode Quality & ValidationReview and validate both personal and AI-generated code through testing, edge-case analysis,...

Software Engineer – Self-Service Automation Platform (Node.js / React)DescriptionThis is a Contractual role based in Poland (Warsaw / Kraków / Gdańsk). The engineer will design, build, and maintain an internal self-service automation platform that enables employees to request IT services through configurable, template-driven workflows backed by APIs and...

Company DescriptionJoin a fast-growing international project where your work will impact mobile products used by millions of users worldwide. We are looking for a Middle/Senior React Native Developer with strong mobile expertise and a product-oriented mindset to strengthen our distributed team.At Sigma Software, you will collaborate with experienced...

Aurora Solar is looking for a Software Engineer to join the Sales Mode team in Warsaw, Poland. You will build customer-facing features, contribute to backend services, and collaborate with product managers, designers, and fellow engineers to deliver thoughtful, reliable solutions.This role is ideal for hands-on developers who value clean, maintainable code...

EPAM Systems, Inc. is seeking an experienced Senior React Native Developer to join our team in Poland. You will build high-quality cross-platform mobile apps, leveraging Expo/EAS for builds and submissions and implementing robust state management.You will work in a hybrid setup (3 days in office) across multiple Polish offices, collaborating with designers,...

We are seeking a Senior AI-Native Full-Stack Software Engineer to industrialize AI prototypes into production-grade services, building agentic systems that real users depend on while embedding evaluation, security, and observability into every layer of the stack.Please note that working from the office in Warsaw 3 days per week is...

Posting TypeHybrid/RemoteJob OverviewWHO WE ARERelativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable insights for litigation, investigations,...

Enfint is seeking a seasoned Mobile Engineer to design and deliver cross‑platform apps using React Native for iOS and Android. You will integrate Salesforce Mobile SDK and Smart Store DB, architect offline capabilities, and implement OpenCV powered features for image processing.You will lead technical design, perform code reviews, optimize performance, and...

We are looking for an experienced Senior React Native Developer to join our team and contribute to the development of high-quality mobile applications. The ideal candidate has a strong understanding of modern state management solutions and mobile development tooling, and is passionate about delivering seamless user experiences on both iOS and Android...

Frontend Software Engineer (React / Design Systems / AI-Assisted Development)Join us in building the UI foundation used across a global organization.We are looking for a Frontend Software Engineer to help develop and evolve a large-scale React-based component library that powers web applications across the firm. This is an opportunity to work on a highly...

Nordea is seeking a Senior Software Engineer to join the Prices/Group Technology teams. You will contribute to a modern, cloud-native stack using Java/Spring Boot, Kafka, and Oracle, while driving AI-assisted development and production reliability.Based in Warsaw with hybrid work, you will influence architecture, mentor peers, and collaborate with business...