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Full Stack Java Developer
Develops and maintains full-stack Java applications for a BFSI client, focusing on backend services (Spring Boot, IBM MQ) and front-end frameworks (React/Angular) to build scalable, secure financial systems.
Sr. Software Engineer - Full Stack
Senior Full Stack Engineer building features end-to-end for a private markets platform using C#, .NET, Vue.js, TypeScript, and Postgres. Emphasis on AI-first development with tools like Claude Code and Cursor in daily workflow.
Full Stack Engineer
Builds and owns full-stack features (frontend, backend, APIs) for a hybrid SaaS/AI platform, integrating AI/ML capabilities into product features while contributing to cloud infrastructure and architecture decisions.
Go Senior/Principal Software Engineer
Senior/Principal Go Software Engineer building an open-source Kubernetes ecosystem for developers, working with Go, K8s, Docker, cloud providers, and databases in an on-site role in Wrocław.
Senior Fullstack Engineer
Build and scale a global donation platform using Node.js, React, and TypeScript, focusing on checkout widgets, portals, and admin tools that serve millions of users.
Senior DevOps Engineer
Senior DevOps Engineer responsible for CI/CD, observability, and developer tooling at a global fundraising platform, using Kubernetes, Jenkins, Prometheus, and Grafana.
Senior Fullstack Mobile Engineer
Build and maintain Fundraise Up’s React Native iOS/Android apps for contactless donations, integrating Stripe Terminal and payment systems while owning full-stack features end-to-end.
Chief of Staff to the CTO
Highlights: Location: Poland, Remote Language: Fluent in English and Russian About Fundraise Up We’re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to…
Senior Backend Engineer
As a Senior Backend Engineer at Fundraise Up, you'll design and build scalable backend services for a global fundraising platform using Node.js, TypeScript, and technologies like Kafka and MongoDB.
Senior Software Engineer I/II - Digital Engineering
Develops simulation and modeling tools for aerospace systems, including flight/ground software, wargaming tools, and laser communication network analysis. Core stack: C#/.NET, Angular, relational databases, REST APIs.
Staff Full-Stack Engineer
Staff Full-Stack Engineer responsible for end-to-end ownership of a web-based database application, working with Java, Spring, and AWS technologies. The role involves technical design, backend and database development, front-end delivery, deployment, and production support.
Software Development Engineer
Builds fintech credit products in emerging markets using PHP, JavaScript/Vue, and SQL, focusing on secure locking tech, APIs, and data-driven features.
Responsable marketing client
Customer Marketing Manager (Montréal, Québec - Canada) Créée en 2000, Ivalua est un leader mondial dans l’édition de solutions cloud de gestion des achats. NOTRE ENTREPRISE Chez Ivalua, nous sommes une communauté…
Software Engineer
Build and scale backend systems in C# and ASP.NET Core, develop RESTful APIs, and maintain full-stack web apps with modern frontend tools.
Full Stack Developer
Builds and maintains full-stack applications using C#/.NET, JavaScript, and Vue 3, with a focus on modernizing legacy systems and optimizing performance in event-driven environments.
AI Engineer
Builds and deploys AI/ML models (PyTorch, vLLM) for digital products, bridging development, problem-solving, and team collaboration to improve client solutions.
Frontend Developer
Builds and maintains secure, user-friendly frontend interfaces for RockX’s blockchain staking platform, integrating with backend APIs and contributing to open-source tools. Core tech: React/TypeScript, UI testing, WebSockets, and modular UI components.
Senior Software Engineer (Experiences)
Senior Software Engineer developing full-stack features with React/Vue and NestJS/Node microservices, using agentic AI tools to build scalable, accessible healthcare software.
QA Engineer (Experiences)
QA Engineer testing React/Vue frontends and NestJS/Node microservices using Cypress/Playwright automation, manual testing, and SQL data validation to ensure healthcare software quality.