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Full Stack Entwickler (m/w/d)
Build and maintain full-stack web apps and internal tools for a fast-growing solar-components e-commerce company, using Rust, Python, Swift, and cloud tech.
Backend Game Developer - Games Studio
Build and maintain scalable C#/.NET game engines for bingo products, extend them for B2B APIs, and support systems like chat and certification.
Backend Game Developer - Games Studio
Build and maintain the backend game engines and APIs that power tombola’s bingo products and B2B integrations using C#, .NET, AWS, and databases like T-SQL and DynamoDB.
Backend Java Engineer
Principal Backend Engineer builds cloud-native Java/Spring Boot microservices on AWS for enterprise financial systems, shaping architecture and owning full delivery from infra to production.
Backend Engineer, AI Systems
Build and run backend systems that orchestrate AI models into reliable, low-latency APIs for a proactive smart assistant, handling multi-step workflows and tool calls.
Remote Node Developer – APIs & Backend Expert
Build and maintain Node.js APIs and backend services for enterprise clients, integrating databases and third-party systems while ensuring performance and security.
Senior Software Engineer (.NET / React)
Build and maintain a school management system using .NET and React, delivering features that improve daily operations for teachers, students, and parents.
Platform & Backend Engineer | Java/AWS/Kubernetes — London
Builds and maintains Java/Spring REST microservices and Kubernetes clusters on AWS, using Terraform and observability tools for enterprise systems.
Hybrid .NET Backend Engineer – REST & Microservices
Build and optimize a global customer order platform using .NET, C#, RESTful APIs, and SQL/NoSQL databases.
Intermediate Backend Engineer (RoR), Security Risk Management: Platform Management
Builds backend services in Ruby on Rails to power GitLab’s AI-driven DevSecOps security platform, focusing on enterprise security posture management and scalable APIs.
Senior Backend Engineer — Java & Data Services Architect
Designs and maintains Java-based backend services, optimizes databases (SQL/NoSQL), and collaborates on scalable architecture for a data-focused product company.
Senior Backend Engineer in London - MASS Analytics
Build and optimize backend services in Java, integrating SQL and NoSQL databases to power MASS Analytics' ML-driven marketing mix modeling platform.
Senior Full Stack Engineer, Typescript/React/Node
Build and scale Roku’s web apps and services using TypeScript, React, and Node.js to deliver fast, accessible streaming experiences for millions of global users.
Contract Software Engineer – React + Hardware & Databases
Contract role building React-based applications with JavaScript, integrating relational and NoSQL/graph databases, and optionally administering Windows systems.
Devops (Technical Release Engineer )
Own and run end-to-end technical cutovers, automating deployment pipelines and leading cross-team dry runs to ensure zero-downtime releases on AWS.
Backend Engineer - Databases and APIs
Backend engineer building and optimizing databases, ETL pipelines, and FastAPI services to power a data-driven platform for a global communications agency.
Software Engineer (Python/React)
Build full-stack features in Python/React for client products, using cloud-native tools and Agile practices while mentoring peers and ensuring zero-downtime deployments.
Senior Front End Software Engineer
Leads UI development for Checkout.com’s payment products using React and TypeScript, mentoring peers and collaborating with design and backend teams to deliver secure, accessible front-end experiences.
Staff Backend Engineer — Hybrid London Architect & Leader
Designs and builds scalable backend systems in Java/Python/Go, handling large data volumes while collaborating with cross-functional teams to deliver high-quality software.
Senior Fullstack Enginer (Python & React)
Build and integrate a Python-based passenger flow model with a React UI and APIs, optimizing performance for large-scale transport systems.