Tech & Developer Jobs in Poland

our multi-year transition to Java. What you'll do Own design, implementation, and testing across our SSP, Adserver..., and Exchange products Drive the migration of core platform components from Scala to Java Partner with engineers, architects

advertisers with mobile audiences globally. You'll join the adserver team, working in functional Scala while helping drive... across the stack Ship quality work on schedule while driving developer productivity org-wide Use AI development tools

advertisers with mobile audiences globally. You'll join the adserver team, working in functional Scala while helping drive... across the stack Ship quality work on schedule while driving developer productivity org-wide Use AI development tools

— and making it perform. Our platform runs patented machine learning models across billions of consumer signals in real time

LoopMe is an AI company solving one of advertising's hardest problems: making brand advertising actually measurable — and making it perform. Our platform runs patented machine learning models across b

, and Exchange products — systems that process hundreds of thousands of requests per second and run real-time auctions to match... You bring experience designing and implementing microservices in high-capacity, high-traffic, high-availability systems

infrastructure — processing millions of ad requests per second with sub-200ms response times globally. This isn't a layer on top... Troubleshoot issues across the application, underlying technologies, and infrastructure Develop your technical depth continuously

Senior Full Stack (.NET) Developer We are looking for a highly skilled Senior Full Stack Developer to join our team..., Entity Framework Core, ADO.NET. Frontend experience with Bootstrap, TypeScript, JavaScript, CSS3. Knowledge of data sources

AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer... of relevant experience in data engineering, web scraping, automation, or software development (required). Bachelor’s or Master

AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer... with cloud infrastructure (AWS or equivalent) and containerization (Docker) as part of real workflows Hands-on experience

AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer...Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project ( ) and drive specialized data

AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer

AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer... with cloud infrastructure (AWS or equivalent) and containerization (Docker) as part of real workflows Hands-on experience

and collaborative design sessions between business and technical teams. Act as the bridge between business stakeholders, data/AI teams... defining UAT criteria and supporting business validation. Experience working on digital transformation, automation, data

, and API contracts, since great developer docs are how our customers succeed. Requirements What We're

, and API contracts, since great developer docs are how our customers succeed. Requirements What We're... technical problem-solving (not just tenure). Strong proficiency in Python, ideally with Django REST Framework. Hands

, and API contracts, since great developer docs are how our customers succeed. Requirements What We're... in a modern JavaScript framework - comfortable shipping product UI when the work calls for it (React / TypeScript preferred

underneath it. You'll also contribute to our customer-facing React/TypeScript web app, but that's the minority of the work... (minority) - contribute to the React/TypeScript app, docs, onboarding, and self-serve surfaces when the work calls for it

underneath it. You'll also contribute to our customer-facing React/TypeScript web app, but that's the minority of the work... (minority) - contribute to the React/TypeScript app, docs, onboarding, and self-serve surfaces when the work calls for it

(and responsibility) to ship work that materially moves our coverage, accuracy, latency, and uptime metrics. You'll grow into full.../ECK stack end-to-end: index and mapping design, ingestion, relevance tuning, cluster health, scaling, and migrations