Praca backend – Warszawa

Salary range : $80k to $100k (Based on your experience). Working days : Weekly 05 days. Sunday To Thursday. 09 AM to 06 PM.(Launch Break 01 Hour) Application Deadline : November 10, 2023 Experience Required : 5+ Years We’re looking for an eager and knowledgeable Product Designer to join our technical team in Warsaw, Poland. You’ll be expected to...

RedStone is a blockchain company building the next generation of oracle infrastructure, delivering reliable, secure and low-latency data to blockchain applications. Today, our infrastructure powers 160+ protocols across DeFi, tokenized real-world assets (RWAs) and institutional blockchain applications, securing over $67B in Total Value Locked (TVL). Our...

Dołącz do zespołu odpowiedzialnego za rozwój i modernizację zaawansowanych systemów IT! Poszukujemy Backend Developera (Java), który będzie odpowiedzialny za projektowanie, rozwój i utrzymanie aplikacji backendowych klasy enterprise, opartych na nowoczesnym ekosystemie Java i Spring. Na tym stanowisku będziesz uczestniczyć w rozwoju kluczowych...

BlueSoft to innowacyjny Software House należący do Grupy Orange. Mamy wewnętrzną filozofię – tworzenie prostych i skutecznych rozwiązań dla skomplikowanych problemów. Powstaliśmy w 2002 roku i dziś współpracuje z nami ponad 1000 inżynierów i inżynierek znających przeszło 200 technologii! Dołącz do zespołu tworzącego nowoczesne systemy...

Description The company is building the future of cybersecurity for the AI era. We’re growing fast and looking for a Backend Team Lead to join our Engineering team and play a key role in driving technical execution, engineering excellence, and the delivery of scalable, high-quality products. This is a high-impact, hands-on leadership role where you will...

Who We Are Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers...

Overview Rakuten Viber is one of the most popular and downloaded apps in the world. Working with us provides a unique opportunity to influence hundreds of millions of our users and to be part of the journey that makes us a super-app. Our mission is to make people’s lives easier by enabling meaningful connections, from precious moments with family and...

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,...

ABOUT THE ROLE Join our dynamic team in Warsaw as a Backend Engineer. In this role, you will play a crucial part in our Sportsbook domain, by working on the most impactful problems and being able to bring about change with effective momentum. You'll collaborate closely with our Senior Engineers, participating in tech meetings, validating architectural...

RTB House is a global company that provides state‑of‑the‑art marketing technologies for top brands and agencies worldwide. Its proprietary ad‑buying engine is the first in the world to be powered entirely by Deep Learning algorithms, enabling advertisers to generate outstanding results and reach their goals at every stage of the funnel. We are...

We are seeking a Backend Developer to design, build, and maintain robust, scalable backend services and APIs powering Client facing Portal applications. The ideal candidate has strong object-oriented development skills, experience with containerized/cloud-native deployment, and the ability to collaborate closely with front-end teams to deliver...

OverviewWho is Postclick?As the global leader in digital advertising conversion, we are on a mission to automate advertising conversion by dynamically delivering relevant post-click experiences at a scale previously thought impossible. We offer two impactful products to improve your advertising conversion: Instapage for SMBs and the new Postclick Advertising...

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...

About Shelf Shelf 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. About Shelf Shelf is the...

Design develop and maintain high performance Java applications using Core JavaWrite clean efficient and well structured code following best practicesWork on multithreading concurrency memory management and performance tuningParticipate in technical design discussions code reviews and architecture decisionsCollaborate with cross functional teams including...

ABOUT THE ROLEAre you an experienced backend developer with a curious mindset? Do you have a passion for building intuitive, cutting-edge solutions with state-of-the-art technology?At LeoVegas, we’re on a mission to deliver the greatest iGaming experience to our customers and technology is at the heart of making that happen.As part of our Retention domain,...

ABOUT THE ROLEJoin our dynamic team in Warsaw as a Backend Engineer. In this role, you will play a crucial part in our Sportsbook domain by working on the most impactful problems and being able to bring about change with effective momentum. You'll collaborate closely with our Senior Engineers, participating in tech meetings, validating architectural...

About the Role We're seeking a hands‑on VPN Backend Architect (Golang) to lead our backend team while spending 70% of your time writing Golang code. You'll set technical direction for our backend platform serving millions of users, guide an engineering team, and own architecture decisions for distributed services that must be fast, reliable, and secure at...

Select how often (in days) to receive an alert: Create Alert Brightstar is an innovative, forward-thinking global leader in lottery that builds on our renowned expertise in delivering secure technology and producing reliable, comprehensive solutions for our customers. As a premier pure play global lottery company, our best-in-class lottery operations, retail...

We are a leading technology solutions provider delivering innovative, scalable, and secure solutions to businesses across a wide range of industries. Our mission is to help organizations accelerate digital transformation, optimize their technology infrastructure, and create exceptional customer experiences. As we continue to grow and expand our technology...