Praca senior engineer Wielkopolskie

We're seeking a Senior Software Engineer (TypeScript/React) who is passionate about clean code, modern tools, and building new products Company: A European MarTech, delivering solutions to over 2,500 brands worldwide, including BMW, Nestlé, and L’Oréal. ​ Project: You are joining a brand-new R&D team to build an AI Agents Management Platform . Tech Stack: JavaScript (React/Typescript), HTML5,...

Altimi is a technology acceleration partner with impressive experience spanning over 20 years, specializing in the successful delivery of software development projects for international customers. We are based in Poland. Our main area of operation is the DACH region and Scandinavia, where we are known for providing top-notch software development services. Our primary focus are managed services...

Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery...

At Upside , we’re not just shipping features - we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in small, focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output. Open-source is a strategic part of our work. We build and maintain a number of open-source projects that...

Company Description SmartRecruiters transforms hiring for the world’s leading enterprises. We deliver an AI-powered hiring platform built for global scale, automating and optimizing the entire talent acquisition process. More than 4,000 companies, including LinkedIn, McDonald's, VISA, CD Projekt Red, Allegro rely on SmartRecruiters to build winning teams. In 2025, SmartRecruiters joined SAP, the...

Join the client’s team in the cutting-edge AI security startup industry as Senior Full-Stack Engineer (NodeJS React). RESPONSIBILITIES Design and build our scalable enterprise-grade control plane using industry best practices focusing on quality, performance, and delivery. Write well-crafted, tested, readable, and maintainable code. Participate in code design, code review, and distribution...

Relout is a place created by ambitious people with a passion for technology. We work for international projects and clients from various industries, helping startups, software houses, and enterprises to transform and scale their businesses. We’re a boutique consulting ( https://relout.team ) & technology ( https://relout.cloud ) partner that builds the foundation to scale for our client’s...

About the Role As a Senior AI Engineer, you will join the AI & Data team and work in a multidisciplinary environment to deliver impactful, production-ready AI solutions for clients. You will contribute across the full lifecycle of AI initiatives — from ideation and feasibility validation, through data preparation and model development, to deployment and operationalization. Your work will blend...

Senior Software Engineer Backend / Fullstack (JS/TypeScript) Bitropy builds sovereign AI infrastructure for European companies, helping them deploy and scale AI while staying GDPR & EU AI Act compliant. We’re looking for a Backend Developer to build the core of an AI platform used by enterprise CTOs and engineers. Early-stage startup, real ownership, fast decisions, no corporate layers. About the...

Be in IT to firma rekrutacyjna, wyspecjalizowana w poszukiwaniu Specjalistów z branży technologii informatycznych. Obecnie, dla naszego klienta, poszukujemy osoby na stanowisko: Senior DevOps Engineer. Zakres obowiązków: Współpraca z jedną z największych krajowych firm z branży nowoczesnych rozwiązań obsługi klienta, posiadającą swoje własne, innowacyjne produkty, oparte na AI. Organizacja...

Position: Senior Java Software Engineer Salary: up to 26 000 PLN Form of employment: contract of employment Join our client, which makes software to help users organize data, discover the truth, and act on it. Their SaaS product manages large volumes of data and quickly identifies key issues during litigation and internal investigations. The AI-powered communication surveillance product...

Senior Frontend Engineer Lokalizacja: Warszawa / zdalnie Forma współpracy: UoP / B2B Wynagrodzenie: 20 000 - 25 000 PLN VAT / mies. (w zależności od doświadczenia dla formy B2B) Jesteśmy firmą technologiczną działającą w obszarze fotografii biometrycznej. Dzięki naszej aplikacji użytkownicy na całym świecie mogą wykonać zdjęcia do dokumentów w prosty sposób — za pomocą własnego smartfona....

Senior Fullstack Engineer (.NET/React) – Relativity (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...

Business Area Engineering Seniority Level Mid-Senior level Job Description At Cloudera, we empower people to transform complex data into clear and actionable insights. With as much data under management as the hyperscalers, we’re the preferred data partner for the top companies in almost every industry. Powered by the relentless innovation of the open source community, Cloudera advances...

Technologia, która robi różnicę Green Hive Technology to software house w Grupie Żabka, w którym tworzymy cyfrowe rozwiązania napędzające rozwój jednego z największych ekosystemów convenience w Polsce. Naszym głównym projektem jest Żappka – aplikacja, która łączy zakupy, płatności, promocje, posiłki, usługi mobilne i wiele więcej, integrując marki Maczfit, Dietly, Jush, delio i Żabka Nano....

Join to apply for the Senior Design Engineer role at FEV Group. Mobility connects people. People shape mobility. With 6,100 employees around the globe, we develop revolutionary and efficient drive systems, we cross‑link vehicles with each other and their surroundings, and we strive to make our lives safer using intelligent systems. We need the right people at the right place to do so. People who...

At Upside , we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output. Open-source is a strategic part of our work. We build and maintain a number of open-source projects that support our clients and internal R&D. Our latest...

Join , a proven partner for tech-minded freelancers and experts. Thanks to us, you will have access to various project-based opportunities and can collaborate with different companies and industries. As a result, you will not only gain more experience but also develop a variety of skills you didn’t even know you had. Work the way you like, on your terms, with no strings attached. Rate: up to...

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI‑powered personalization, and world‑class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka,...

A tech consultancy is seeking a Senior Fullstack Engineer to join its team in Poznań, Poland. This fully remote position involves working with Python, Django, and React on innovative projects, including FinTech and E-commerce solutions. The ideal candidate has extensive experience in full-stack development and integration of complex user interfaces. Enjoy a flexible work schedule and...