Top Backend Developer Jobs

The Senior Software Engineer will implement and scale a data sharing platform for enterprise customers, collaborating with teams to develop clean interfaces and participating in agile ceremonies to refine technical plans.

The Staff Backend Software Engineer will architect, design, and maintain a robust data platform and backend infrastructure while developing ETL data pipelines and optimizing machine learning infrastructure. They will collaborate with cross-functional teams, mentor engineering personnel, and support code reviews to maintain coding standards.

The Protocol / Blockchain Software Engineer will develop and optimize the Sei blockchain core, manage state, and enhance the REST API. Responsibilities include driving product improvements and collaborating closely with frontend teams while owning the engineering processes.

As a Senior Front-End Engineer at Exodus, you will develop and optimize user interfaces and web technology, create components from designs, implement end-to-end testing, and enhance site performance. You will be responsible for the entire website's functionality, ensuring high-quality deployment and integration with CMS tools.

The Senior Front End Javascript Developer will design and develop high-quality software, automate tasks, and collaborate with teams. Responsibilities include writing clean code, testing, debugging, and ensuring up-to-date software technology. Additionally, the role emphasizes a deep understanding of Javascript and experience with MVC frameworks like Angular and React.

As a Senior Frontend Engineer, you'll lead the design and development of features for the Gemini platform, architect reusable UI components, mentor junior engineers, and drive the DevOps lifecycle to ensure high-quality delivery of digital asset solutions.

The Lead Developer for Site Studio will manage end-to-end development processes for web applications, ensuring high performance and compliance with client requirements. Responsibilities include developing and maintaining sites, troubleshooting issues, collaborating with teams, and mentoring junior developers.

As a Frontend Developer at Appinio, you will enhance the development and maintenance of the B2B web platform using Angular, optimize code, troubleshoot errors, and collaborate with the Design team for UI improvements.

As a Senior Software Engineer at Onit, you will enhance features and APIs for the OnitX AppBuilder Platform, focusing on both Front End and Back End development. Responsibilities include planning product features, solving software performance issues, and mentoring junior developers while collaborating in an Agile environment.

As a Senior Full Stack Software Engineer at Mayfair, you will build new products from the ground up, collaborating with product and design to create technical specifications, converting them into stories, and getting products to market swiftly. You will also mentor junior engineers and provide feedback through code reviews.

The Senior Frontend Engineer will collaborate with design and product teams to create new user interfaces, improve existing functionalities, build reusable code, enhance application performance, provide mentorship, and support codebase health for various products in the cryptocurrency sector.

As a Senior Software Engineer at Tanium, you will design, develop, test, and deploy high-impact and maintainable backend services and APIs. You will collaborate with an agile team to enhance product offerings, develop monitoring systems for multi-tenancy on Kubernetes, and integrate with cloud services. Your work will involve utilizing modern development tools and practices while ensuring excellent user experiences and performance.

In this role, you will design, prototype, and implement features for Boundary's core applications. You'll collaborate across teams, mentor others, work on code reviews, and contribute to the growth of the open source community. Focus on user interfaces while maintaining scalability and stability is key.

As a Software Engineer in this role, you will collaborate with cross-functional teams to design and develop client-facing features while improving infrastructure and operational efficiency. Responsibilities include troubleshooting web systems, mentoring peers, and enhancing product delivery in a dynamic environment.

As a Staff Engineer on Upbound Console, you will design and build user experiences for customers, develop RESTful and GraphQL APIs, optimize Single Page Applications, report and fix bugs, and mentor junior team members while supporting the full project lifecycle.

The Back-End Software Engineer will develop and optimize AI RAG agents, ensure integration with OpenAI Chat API, design data processing pipelines, and enhance chatbot capabilities while contributing to system architecture and mentorship.

As a Senior Software Engineer at Tanium, you will design, develop, test, and deploy products while collaborating with product management and customers. You'll work on backend services and APIs, focusing on challenges like data handling and service delivery. Your role includes building high-performance systems using various technologies and frameworks as part of a nimble development team.