Praca Senior React Native Developer gm. Białystok, Podlaskie

Tech stack: React Native mobile ecosystem JavaScript TypeScript REST/GraphQL Requirements: 4 years of commercial experience in mobile development (Android and/or iOS). Expert-level knowledge of React Native. A "mobile-first" mindset with experience in building complex mobile applications. Deep understanding of the mobile ecosystem (build processes, testing, and store publication). Strong...

Klient: Firma, która zajmuje się projektowaniem i wdrażaniem oprogramowania. Jej głównym celem jest pomaganie firmom w budowaniu nowych rozwiązań programistycznych, które przynoszą im wymierne korzyści finansowe. Zależy im na tworzeniu oprogramowania przyjaznego dla środowiska, na tym, jak ich działania wpływają na świat, a także na well-being każdego pracownika. Ich kultura organizacyjna jest...

We are a team of technology enthusiasts creating modern mobile applications with a global reach. Our projects make a real impact on users, ranging from fintech and e-commerce solutions to medical applications that improve lives. We are looking for a React Native Developer to join our team. The ideal candidate will bring technical expertise, initiative, strong communication skills, and a...

DmTECH to międzynarodowy zespół ponad 1 400 ekspertek i ekspertów z różnych obszarów IT oraz technologii wspierających e-commerce. Pracujemy dla dm – jednej z największych sieci drogerii w Europie. Nasza codzienna praca ma realny wpływ na biznes. Przygotowywane przez nas rozwiązania każdego dnia wspierają technologicznie pracowników i klientów drogerii, sklepu internetowego oraz aplikacji...

Our client is a leading innovator in the real estate industry, specializing in creating interactive building models and virtual tours that revolutionize the way developer investments are presented. Since 2001, this company has consistently raised the standards in 3D visualization, offering products such as Smart Makieta ELITE and Smart Makieta Standard, known for their photorealistic quality and...

Grape Up provides technology consulting and software development services to help enterprises build their mission-critical products. We are building a talent pool for upcoming opportunities. If your skills and experience match the criteria listed, you are welcome to apply. We will contact candidates who best fit new projects as soon as relevant positions open. Responsibilities Design and develop...

Remote Job Overview As a Senior Software Engineer, your primary mission will be to design, write, test, deploy, and support our Relativity software products. You will work in an established, senior team with business stakeholders to develop the product, features and services that drive and evolve our Relativity One SaaS. You will join Relativity’s Import Export organization, a high-impact...

Ein innovatives Softwareunternehmen in Białystok sucht einen Senior-Frontend-Developer (m/w/d), der in einem agilen Team individuelle Software entwickelt. Mit umfangreicher Erfahrung in JavaScript und den Frameworks React und Angular, sowie einer Passion für sauberen Code, sind Sie der richtige Kandidat. Fließende Englischkenntnisse sind erforderlich, Deutschkenntnisse sind von Vorteil. Bewerben...

Project-Based | Fixed-Term Collaboration At TeaCode, we’re expanding our network of trusted freelance developers for upcoming fixed-term, project-based collaborations. If you’re a Senior Full Stack Developer looking for meaningful short-term projects, we’d love to hear from you! You’ll be joining us for a specific project, working alongside our in-house team to deliver modern, scalable digital...

_What will you do? Responsibilities : - Design, develop, and maintain web applications (ASP.NET), APIs, and services using C# and .NET - Write and maintain automated unit and integration tests (xUnit, NUnit) - Participate in code reviews and architectural discussions - Collaborate with QA, DevOps, and product teams _Who are we looking for? Requirements : - Commercial experience as a .NET...

Join Hostinger, and we’ll grow fast! We’re shaping the future of online success — powered by AI and driven by people. With 900+ talented professionals and over 4 million clients in 150 countries, we help creators and entrepreneurs bring their ideas to life faster and easier than ever before. Our mission: To provide tools that help individuals and small businesses succeed online faster and...

Kruko isn't your typical IT consulting company; we're a global powerhouse dedicated to delivering customer-centric software services. With a dynamic array of cutting-edge technologies, including AI-driven solutions, we're blazing trails worldwide. Driven by a passion for results and fueled by innovation, we collaborate with businesses of all sizes across diverse sectors, from FinTech and...

A technology services company is looking for a React Native Developer in Białystok, Poland. The ideal candidate will have at least 5 years of experience in React Native development and strong JavaScript skills. Responsibilities include developing and maintaining mobile applications, optimizing performance, and collaborating with various teams. The role offers a dynamic work environment with...

Klient: Firma, która zajmuje się projektowaniem i wdrażaniem oprogramowania. Jej głównym celem jest pomaganie firmom w budowaniu nowych rozwiązań programistycznych, które przynoszą im wymierne korzyści finansowe. Zależy im na tworzeniu oprogramowania przyjaznego dla środowiska, na tym, jak ich działania wpływają na świat, a także na well-being każdego pracownika. Ich kultura organizacyjna jest...

About the Role: We are looking for an experienced Mobile Developer (Mid+ or Senior level) with at least 4 years of commercial experience in building mobile applications for Android and/or iOS. The ideal candidate is a mobile-first specialist—we are looking for someone whose expertise is rooted deeply in the mobile ecosystem rather than web development. You should have a strong command of React...

'wir entwickeln software' - unser Slogan mag einfach klingen, steht aber für alles, was uns cronner ausmacht. In erster Linie entwickeln wir herausragende und sorgfältig getestete Software, damit sich unsere Kunden unbeschwert und vertrauensvoll ihrem eigenen Erfolg widmen können. Damit wir diese Qualität konstant zeigen können, sind wir cronner mit voller Leidenschaft dabei, entwickeln uns...

A leading innovator in the real estate industry seeks a Senior Frontend Developer experienced in React to join their team. This role offers the opportunity to work remotely with flexible hours and includes tasks such as application development and support, as well as participation in creating new versions of their programs. Candidates should have at least 4-5 years of React experience and...

We are looking to add a Senior .NET/Azure Developer to our project team to join a long‑term project with an international client in the healthcare industry. The work involves developing solutions in a Microsoft Azure cloud environment and working with global teams in a Nordic culture. The role involves a high degree of autonomy, responsibility for proposing technological improvements and working...

Requirements: Proven professional experience as a React Native Developer (min. 2-3 years of experience) Strong proficiency in JavaScript (ES6) and practical experience with TypeScript. Solid understanding of the mobile application lifecycle (iOS and Android). Experience with state management libraries (e.G., Redux, MobX) and modern React practices. Familiarity with consuming RESTful APIs and...

'wir entwickeln software' - unser Slogan mag einfach klingen, steht aber für alles, was uns cronner ausmacht. In erster Linie entwickeln wir herausragende und sorgfältig getestete Software, damit sich unsere Kunden unbeschwert und vertrauensvoll ihrem eigenen Erfolg widmen können. Damit wir diese Qualität konstant zeigen können, sind wir cronner mit voller Leidenschaft dabei, entwickeln uns...