Tech jobs
Job listings
Senior Full Stack Java Engineer @ Mindbox Sp. z o.o.
Design and build scalable Java microservices and REST APIs for a financial-sector transformation program using Spring Boot, PostgreSQL, and DevOps/CI/CD pipelines.
Lead Java Developer (f/m/x) @ Sii Polska
Lead a Java team to design, build, and ship backend services using Java 17+, Spring Boot, and Kubernetes while mentoring engineers and guiding architecture decisions.
AI Engineer
Build AI-powered applications using LLMs, RAG, and agents, and ship full-stack solutions with Python, React, and .NET in Azure.
Lead Backend Developer / Architect
Lead the architecture and development of a fintech platform's backend, designing scalable Node.js microservices with PostgreSQL, GraphQL, and RabbitMQ to handle millions of transactions monthly.
Software Engineer III, Infrastructure, Spanner SQL Language
Build and own SQL language features for Google Cloud Spanner, enhancing its PostgreSQL and GoogleSQL dialects to support planet-scale distributed database workloads.
Staff Site Reliability Engineer, AI Foundations, F1 Query
Build and run planet-scale distributed systems that power Google Cloud’s F1 Query engine, ensuring reliability and performance for internal and external users.
Principal Software Engineering Manager
Overview Help build the infrastructure that powers the next generation of Artificial Intelligence and cloud innovation. Join Microsoft's Host & Infrastructure Maintenance Platform team and lead the engineering…
Senior Full Stack Engineer
Build and scale Mattermost's secure web platform for defense and critical infrastructure using Go, React/TypeScript, PostgreSQL, and Redis while leveraging AI coding agents daily.
Fullstack Software Engineer
Build and maintain features for an AI-powered OT/IoT cybersecurity platform using Ruby, Go, C++, or Python, with React and PostgreSQL, while reducing tech debt in a fast-paced agile environment.
Staff Software Engineer
Lead architecture and development of a distributed OT/IoT cybersecurity platform using Go/C++/Ruby, mentoring engineers and driving scalable, secure solutions for critical infrastructure.
Software Engineer Lead
Lead a team building and scaling Kafka-based event-driven systems in Java/Scala, designing producers, consumers, and streams for high-throughput distributed environments.
Senior Full Stack Engineer, Client Platform
Build and evolve GraphQL APIs and React/TypeScript front-end libraries for a sports-betting and media platform, including server-driven UI contracts for iOS, Android, and web clients.
Software Engineer, Back-End
Build and maintain high-performance back-end systems for a global market infrastructure provider, using .NET/C# and cloud-native tools to power low-latency trading platforms.
Principal Engineer, Applied AI (TS/SCI)
Principal Engineer explores cutting-edge AI models and agent frameworks to prototype cybersecurity capabilities, rapidly validating technical assumptions and de-risking adoption for classified environments.
Data Engineering Lead
Lead a data engineering team building scalable pipelines and ETL processes in Python/SQL to power AI-driven transportation and infrastructure analytics for U.S. clients.
Data Path Senior Software Engineer
Shape the Future of AI Infrastructure with VAST Data This is a rare opportunity to join one of the fastest-growing infrastructure companies in tech history, right at the epicenter of the AI revolution. Recognized by…
Development Lead - Full-Stack Java Engineer 100% (f/m/d)
Lead a Java/Spring Boot team building wealth-management software, designing microservices, and mentoring engineers while contributing hands-on with React/TypeScript.
Software Engineer III
Build and evolve scalable backend systems powering Expedia’s B2B partnerships, leading architecture decisions, mentoring peers, and delivering reliable APIs for global partners.
Senior Engineering Manager - Platform Engineering
Lead a team of platform engineers to build and maintain shared services, APIs, and infrastructure that power Zeta’s AI-driven marketing cloud, ensuring scalability, security, and developer productivity.
Senior Data Engineer
Design and build scalable data pipelines and lakehouse architectures using Python, Spark, Kafka, and cloud platforms to enable real-time analytics and ML workflows.