Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.
Designs and maintains backend services for a SaaS API mocking platform using Java/Kotlin, with cloud infrastructure responsibilities and AI tooling integration.
Lead backend engineering in Java/Kotlin to build scalable, secure fintech systems, using cloud-native, multi-cloud architectures and AI-assisted development practices.
Backend Engineer builds and maintains Java/Kotlin services for a B2B payments platform on AWS, using Kubernetes and SQL.
Builds and maintains Kotlin/Java 21 backend services and RESTful APIs, focusing on SDLC automation and GenAI-driven productivity improvements for a globally distributed team.
Builds backend services for a UK accounting-tech startup using Java/Kotlin, delivering core financial features in a hybrid London office.
Senior backend engineer building government systems in Kotlin/Java with Spring Boot, writing tests via TDD and contributing to technical direction.
Build and maintain a Direct Debit and API-driven payments platform using Java/Kotlin, Spring Boot, PostgreSQL, Kafka, and AWS for millions of users.
Build and scale the backend infrastructure for an enterprise AI platform using Kotlin, TypeScript, Azure, and Postgres, owning components like batch processing and LLM gateways.
Builds scalable backend services using Kotlin/Spring Boot and Python/FastAPI in a hybrid role across London, Athens, or Cyprus.
Design and maintain high-performance Kotlin backend services using Kubernetes and CI/CD pipelines in a global fintech environment.
Builds and maintains Java-based microservices for a banking and payment platform, leveraging cloud infrastructure and Kubernetes.
Build and maintain a school management system using .NET and React, delivering features that improve daily operations for teachers, students, and parents.
Builds and maintains mobile apps in Flutter/Kotlin/Swift and back-end services in C#/.NET for a fintech banking platform, collaborating across teams in a hybrid London office setup.
Builds and maintains backend services for a crypto trading platform, focusing on order management, market data processing, and real-time APIs using Kotlin/Python, REST/WebSockets, SQL, and cloud tools.
Freelance senior engineer building Kotlin backends and React frontends in an agile agency team, solving client problems end-to-end.
Talent Locker Ltd is seeking a Software Engineer skilled in Android development with Kotlin and backend technologies like Rust, Python, or Go. This role involves collaborating with a defence team to deliver…
Senior backend engineer building scalable Java/Kotlin microservices and REST APIs in a cloud environment for a hybrid London role.
Leads architecture and development of API gateways and backend engines using Java/Kotlin and cloud tech, while mentoring engineers to elevate platform capabilities.
Build and maintain a high-performance fintech trading platform using Java/Kotlin, Kubernetes, and Databricks in a fast-paced front-office environment.
Build and design scalable cloud services using Kotlin, Spring, and AWS for Trade Republic’s fintech platform, focusing on service-oriented architecture and CI/CD with GitHub Actions and Kubernetes.
We couldn't check your fit for this role — add a CV to your profile to see it next time.
