senior react developer

We are seeking a Senior Golang Developer to join a high-impact engineering initiative for a leading global financial services client. In this role, you will help modernize mission-critical infrastructure by replacing legacy platforms with a modern, Go-centric developer ecosystem. This platform covers the full software delivery lifecycle—from version...

We are seeking a Senior Golang Developer to join a high-impact engineering initiative for a leading global financial services client. In this role, you will help modernize mission-critical infrastructure by replacing legacy platforms with a modern, Go-centric developer ecosystem. This platform covers the full software delivery lifecycle—from version...

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards. We deliver a wide range of IT projects in Poland and internationally, across multiple domains...

Translate business processes and requirements into clear, functional, and high-quality Salesforce solutions.Design and implement Salesforce functionality hands-on, including custom development, configuration, automation, data models, and integrations.Act as a key technical interface between business stakeholders, Salesforce engineering teams, and...

You will join a long-term, enterprise-scale project for a global client in the investment banking domain. The project focuses on building and evolving a set of mission-critical backend services that support complex business workflows, regulatory processes, and system integrations across the bank’s ecosystem.The platform is based on a distributed...

Gamefound ( to innowacyjna platforma crowdfundingowa przeznaczona dla twórców i miłośników gier oraz popkultury, na której fundowane są zarówno megahity zbierające dziesiątki milionów złotych, jak i małe projekty po kilkadziesiąt tysięcy. Naszą misją jest wspieranie twórców w realizacji ich kampanii crowdfundingowych oraz pomoc graczom w...

Erlang Solutions is looking for an experienced Senior Elixir Developer to join a customer-facing project team and work closely with the customer’s engineering organization. ABOUT US Our diverse team of professionals works seamlessly across locations, including London, Stockholm, Krakow and Budapest. Together, we tackle the challenges of scale, reliability,...

SPEEDNET | We build software... for the banking, finance and insurance industry. Jesteśmy z Gdańska i… robimy software. Nasz zespół tworzy ponad 230 programistów specjalizujących się w aplikacjach webowych i mobilnych. Jesteśmy zaufanym partnerem dla kilkudziesięciu klientów, których od ponad 24 lat wspieramy w dostarczaniu złożonych...

SPEEDNET | We build software... for the banking, finance and insurance industry. Jesteśmy z Gdańska i… robimy software. Nasz zespół tworzy ponad 230 programistów specjalizujących się w aplikacjach webowych i mobilnych. Jesteśmy zaufanym partnerem dla kilkudziesięciu klientów, których od ponad 25 lat wspieramy w dostarczaniu złożonych...

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s mostinnovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and...

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life‑saving medicine on a global scale,...

We are GFT Poland. WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE...

SENIOR ANDROID DEVELOPER Tryb pracy: hybrydowy (3 dni z biura w Gdańsku lub Warszawie) Sprawdź swoją szafę! Na pewno masz w niej choć jeden produkt marek Reserved, Mohito, Cropp, House lub Sinsay. A wiesz, że kupiłeś/aś go właśnie dzięki nam? Silky Coders od lat rozwija rozwiązania IT, e-commerce i data science dla Grupy LPP, tworząc...

Jeśli: masz min. 4-letnie doświadczenie komercyjne z Javą i dobrze znasz OOP, znasz i potrafisz korzystać ze Spring Boot, rozumiesz architekturę mikroserwisową (komunikacja synchroniczna i asynchroniczna, kolejki), pracujesz płynnie z narzędziami AI — znajomość Claude Code jest u nas wymagana w codziennej pracy, to z przyjemnością z Tobą...

Software Engineer (C++) – Financial Trading Systems Key Details: Work Model: 100% Remote Working Hours: NYC Time Zone (Minimum 6h overlap required) Contract & Rate: B2B, 40 - 65 USD About the Role We are seeking a highly motivated Software Engineer (C++) to work on all aspects of our distributed financial trading systems. This role requires strong C++...

Important: if an employer asks you to log into their system via iCloud or Google, send a code, an SMS or Telegram password, run some code, or install software — refuse. These are signs of fraud.Senior Full Stack Engineer (React + Django)Match72 %Good matchWe match every vacancy against your profile and show a fit score — so you instantly know which ones...

Silky Coders to spółka należąca do Grupy LPP, licząca ponad 800 osób i realizująca autorskie projekty technologiczne z zakresu IT, data science oraz e-commerce – przede wszystkim na rzecz wzmacniania pozycji LPP jako lidera fashion tech.Zespół Silky Coders odpowiada za systemy i infrastrukturę informatyczną, m.in. w procesach zarządzania...

Jako Senior Android Developer będziesz: tworzyć i rozwijać aplikacje mobilne związane z elektronicznymi płatnościami w oparciu o platformę Android, angażując się we wszystkie fazy procesu tworzenia oprogramowania (analiza wymagań / wypracowanie z klientem ostatecznej funkcjonalności, projektowanie architektury, projektowanie / analiza flow,...

Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting,Technology, Operations, Industry X and Accenture...

Join a collaborative, high-performing engineering team where your ideas, technical expertise and passion for innovation can make a real impact. You'll become part of a well-established team of nine, including Front-end Developers, a Back-end Developer, QA Engineers, a Team Lead and a Product Owner, all working together to deliver reliable, scalable products....