senior python engineer with react

Position: Full Stack Software EngineerLocation: 100% Remote in PolandType: This can be structured as a B2B contract or as an Employment Contract with full benefits.Salary:  $120,250 - $146,250 + stock options. Focal Systems is the industry leader in retail AI solutions. We are headquartered in San Francisco, California with operations in Canada and the UK,...

N-iX is looking for Senior Test Automation Engineer to join the team About client: As an established market leader, our client has been processing over 18 million vehicle claims per year since 2002 with more than 1,000 employees worldwide. In our role as a digitalization expert, we combine AI-based processes and the latest technologies with the knowledge of...

We are looking for a Senior React Engineer with strong frontend expertise and solid knowledge of the travel domain to join our Engineering Team. In this role, you will contribute to a modern SaaS cloud platform serving the airline and travel industry, building new product capabilities while improving scalability, performance, and overall user experience. You...

Home Vacancies Senior Fullstack (Python+React/TypeScript) Developer *instinctools is a software development company that provides custom software solutions for businesses of all sizes. Our team works closely with clients to understand their specific needs and provide personalized solutions that meet their business requirements. Our team is looking for a...

Source Angel is building a greenfield frontend platform for a multinational automotive SaaS product. You will join a core product team to rebuild with modern frontend technologies and AI-first development principles.You will work with React 18+, Tailwind or Material-UI, and state management tools while collaborating with backend, design and product teams to...

Trading 212 in Poland seeks a Senior Frontend Engineer to own complex frontend features across web and mobile using React, React Native and TypeScript. You will collaborate in small, autonomous teams with a weekly release cadence and take ownership from problem definition through production.You will design durable frontend architectures, optimize...

We are seeking a Senior Full-stack Engineer to strengthen the operational foundation of the fund by expanding the application and deepening the insights available to the Infrastructure team. Responsibilities Enhance and modernize data ingestion pipelines to support scalable data processing Develop and maintain high-performance REST APIs and backend...

The team you will join designs, develops, and deploys innovative enterprise technology and AI-driven tools to support the delivery of tax services. It is a dynamic group combining expertise in tax, software engineering, change management, and project management, working on initiatives from tool design and deployment to training...

Meet the Financial Statement team within Rating and Limit Management Unit. Our role is to build and maintain software solutions to store and deliver data across the bank.We support our business partners not only while ensuring regulatory compliance for data quality and audit trail but also integrating financial data with rating and...

Meet the Financial Statement team within Rating and Limit Management Unit. Our role is to build and maintain software solutions to store and deliver data across the bank.We support our business partners not only while ensuring regulatory compliance for data quality and audit trail but also integrating financial data with rating and...

We are looking for an experienced Senior Software Engineer (Scala & Python) to join an existing engineering team responsible for developing backend services and expanding AI-powered capabilities across a SaaS platform.In this role, you will work on building and improving scalable backend solutions, maintaining existing Scala-based...

Senior AWS Python Engineer Date: May 27, 2026 Location: Kraków, PL, 30-302 Working place: Hybrid Type of contract: Employment contract Salary range: 15 900 - 24 300 PLN gross/month What will you do? You will join the Global Cloud Services AWS Adoption team and support project teams across the world in adopting cloud services as part of a Cloud First...

Helprise is an organization that combines global reach with local talent. We work for companies that value quality, partnership, and responsibility, creating teams that really work. By precisely matching skills and business needs, we connect specialists with projects where their knowledge has a real impact. By joining us, you become part of an environment...

Revolut is seeking a Frontend Engineer to join our Technology team and help bring our global products to life for millions of users. You will focus on building seamless web experiences, collaborating with designers and backend teams to deliver high-quality features.The role emphasizes strong ReactJS skills, modern frontend tooling, and a fast-paced,...

Ein innovatives Softwareunternehmen in Białystok sucht einen Junior-Frontend-Developer (m/w/d). Diese Position bietet die Möglichkeit, in agilen Teams an maßgeschneiderten Softwarelösungen zu arbeiten. Die Kandidaten sollten fließend Deutsch und Englisch sprechen sowie eine Leidenschaft für Clean Code haben. Wir freuen uns auf Bewerbungen von...

Get to know us better CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include...

Type of contract: Employment contract Salary range: 15900-24300 PLN gross   What will you do? You will work as part of a dedicated engineering team delivering flagship AI and ML solutions for the Credit and Lending domain, leading the design and development of scalable, production-ready systems based on modern LLM and RAG approaches while closely...

KIM JESTEŚMY Jesteśmy firmą o profilu wdrożeniowo – doradczym. Specjalizujemy się m.in. w takich obszarach jak rescue IT, transformacja cyfrowa i utrzymanie. Wspólnie tworzymy najnowocześniejsze rozwiązania cyfrowe przede wszystkim dla klientów z branż takich jak: opieka zdrowotna, bankowość, ubezpieczenia, e-commerce, FMCG i handel...

100% remote B2B: 180-210 PLN/h netto + VAT Responsibilities Build and evolve a backend-heavy full stack architecture for an AI-native enterprise SaaS product. Design and deploy scalable services on Google Cloud Platform (GCP), including Cloud Run, BigQuery, and GCS. Develop responsive and modular interfaces using React, TailwindCSS, and Zustand. Implement...

Salary: from 10 000 PLN gross •Hybrid •Full-time •Wroclaw, Poland (48A Legnicka St, 54-202) 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 —...