We are seeking experienced senior backend engineers to construct and refine highly scalable and maintainable services. Revolutionize the credit card industry by enhancing the credit card experience and (re-)architecting systems. Solve challenging design issues and foster continuous improvement, collaboration, and inclusivity.

As a Senior Backend Engineer, you’ll build reliable systems, improve data accuracy across member, client, and operational workflows, and automate processes that are critical to Virta’s ability to deliver seamless care and transparent reporting. Your work will reduce manual processes and ensure our data is accurate and accessible.

Join Blanc Labs as a Senior Full Stack Developer, where you'll design, develop, and maintain scalable web applications. You'll ensure high-quality code, work with microservices architecture, and collaborate with product managers and designers to deliver robust solutions. Optimize applications for performance, scalability, and maintainability, contributing to architectural decisions and system design discussions.

Implement features and contribute to the design of cloud applications that serve millions of users. Work autonomously on complex features, ensuring quality through strong testing practices and clear documentation. Collaborate with your team to deliver high-quality solutions, adapting to different technology stacks and practices as project needs evolve.

Seeking a Junior Backend Developer with experience in Java (Spring or Quarkus), AWS Cloud, and relational/non-relational databases. The role involves occasional national and international travel and requires advanced English skills. Experience with microservices and technologies like Kubernetes and message queues is a plus.

As a Senior Software Engineer at Coupa, you will be a key contributor in complex projects and initiatives, responsible for quality software deliverables as per timeline. You'll design, develop, maintain, and scale Coupa’s platform systems and services. You'll also find creative, elegant and maintainable solutions to complex problems.

Work on the backend platform supporting highly scalable mobile games, played by millions of people every day, collaborating with client-developers & game designers from feature design to delivery. Responsibilities range from infrastructure, API design & coding to client-side integration(using Golang).

Collaborate with Product Management to meet user needs, enhance code quality, scalability, reliability, and performance. Architect and scale event-driven systems, lead technical discussions, ensure best practices, and maintain high standards for code quality and system reliability.

Kunai is hiring Full Stack Engineers at both Senior and Mid-Level to join our client’s fast-paced and innovative team to build new features, and contribute to a dynamic engineering team. Senior Software Engineer: Design and develop robust, scalable backend and full-stack solutions within established architectural standards. Mid-Level Software Engineer: Develop new features and maintain existing applications.

Join Wellhub as a Software Engineering Manager in Brazil! You'll focus on generative AI, RAG, LLMs fine tuning, and API integrations. Talented software engineers are welcome to apply and shift their career to invest in AI, grow, and learn fast. You'll design and implement generative AI applications, optimize RAG systems, and develop secure APIs.