Praca dla backend engineer nodejs w Warszawa

SwingDev is the Polish branch of Hippo Insurance, an InsurTech product company focused on smarter, proactive home insurance solutions. We hire top-tier professionals who are tech‑savvy, collaborative, and value a human‑approach culture. About the role: Join Hippo's CORE charter (Customer Onboarding, Retention and Engagement) – the team behind our...

Overview Are you ready to build the future of work & finance? Join symmetrical.ai and be a part of the revolution! We are a technology company that builds core infrastructure for the fast, flexible and global payroll of the future. We build a modern, programmable payroll & employment layer that can be embedded into any software. We let our Clients become...

Synerise is not just another tech company. It is a space where our brilliant team consequently brings technology change to the business world and instead of following known paths, we are creating a new one – a next-generation, fully personalized, and AI-driven customer experience. We successfully deliver an all-in-one tool – Synerise. An ever-evolving...

We are looking for an experienced Senior Backend Engineer (Python/Go, AWS) with at least 5 years of commercial experience in building cloud-based backend solutions. Scope of responsibilities Design and development of the backend layer for the Voice AI platform running entirely on AWS. Implementing and maintaining APIs using AWS API Gateway and AWS Lambda,...

Box is the world’s leading Content Cloud. We are trusted by more than 115K organizations around the world today, including nearly 70% of the Fortune 500 and leaders across deeply regulated industries (such as AstraZeneca, JLL, and Nationwide), to protect their data, fuel collaboration, and power critical workflows with secure, enterprise AI.By joining Box,...

What should you know about SKELAR? It's a venture builder — in other words, a company that builds companies. Together with founders, we create consumer businesses that become leaders in global markets across EdTech, Mental Health, Petcare, FashionTech, and beyond. Our teams build tech products that win recognition from Product Hunt and The Webby Awards,...

We are looking for an experienced Backend Engineer to support ongoing development and maintenance of a customer-facing platform. The role focuses on fixing production issues, improving existing backend services, and delivering new features in a fast-paced environment. The ideal candidate should be able to join the project and contribute effectively from day...

About ShelfShelf is the operating system for agentic AI: a platform that models your policies, workflows, and operational logic into an AI Data Model so AI agents don't just respond—they reason. The result is AI that understands how your business actually operates and delivers precise, compliant, and auditable outcomes at scale.Leading enterprises...

Why Qlub: The end of a great meal shouldn't be the slow part. Waiting for the check, finding someone to take payment, splitting a bill by hand. qlub removes that friction. Guests scan a QR code and pay in seconds. No app, no download, no waiting. From Pay-at-Table and Digital Menus to Order-and-Pay, Payment Links, and SoftPOS terminals, we handle the full...

We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment. We’re building a local Polish team for a company in the...

About Us We transforms the physical world into a real-time 3D environment built for commerce. Our spatial engine leverages state of the art CV+AI technologies and is already being used across industries - from boutique shops to Fortune 50 enterprises. We're currently in stealth and backed by Tier 1 institutional investors. Role We are looking for a founding...

About MistralAt Mistral AI, we believe in the power of AI to simplify tasks, save time and enhance learning and creativity. We democratize AI through high‑performance, optimized, open‑source and cutting‑edge models, products and solutions.Role SummaryWe are seeking passionate and skilled software engineers to join our Warsaw‑based Context Engine team...

Join the Incogni engineering team and help us build the next-generation backend system that powers our products, Incogni and Ironwall, at scale. We’re looking for a senior backend engineer who thinks in systems, designs for growth, and is comfortable working across multiple technologies. Our mission is to build a scalable, secure, and reliable service...

We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment.About the team:Cycode is an Agentic Development Security Platform...

Що варто знати про SKELAR? Це венчур-білдер — іншими словами, компанія, яка будує компанії. З нами фаундери створюють consumer‑бізнеси, які стають лідерами на глобальних ринках EdTech, Mental health, Petcare, FashionTech та...

ABOUT THE ROLE LeoVegas Group is building a world-class Sportsbook platform. Within the Sports domain, we work in a high-volume, real-time environment where speed, correctness, scalability and reliability are critical, building the services that transform incoming sports, trading and pricing data into experiences used by millions of customers. We are looking...

Senior Backend Engineer (RoR) Department: Engineering Employment Type: Full Time Location: Poland Reporting To: Svitlana Blazhenko Description Newfire Global Partners is a leading technology firm that specializes in building transformative software solutions for some of the world's most innovative companies. With a presence across four continents, Newfire...

Bolt is shaping a future where cities are built for people, not cars. What started as an ambitious project of a 19-year-old in 2013 has grown into a global mobility platform used by more than 200 million customers and 4.5 million driver and courier partners across 50 countries.From ride-hailing and food delivery to scooters, e-bikes, and car-sharing, Bolt...

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods,...

We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment. Cycode is an Agentic Development Security Platform (ADSP)...