Top Backend Developer Jobs

The SDE I at Nium will be responsible for delivering large features in backend systems, collaborating with product teams, and ensuring system quality, reliability, and security. The role involves building scalable and reliable backend services and APIs.

As a Software Developer at FNZ, you will work on back-end or full stack development, design databases, write complex business logic, and create web applications. Collaborating with analyst testers, you will produce world-class software solutions using technologies like .NET, C#, and SQL, while having opportunities for mentorship and professional growth.

The role involves developing and maintaining tools for ad trafficking, enhancing creative previews, and debugging ad products across various platforms. The position requires collaboration with internal teams, overseeing technical fixes, and documenting processes. The engineer will leverage web frameworks and modern technologies to optimize performance and ensure compliance with specifications.

As a Senior Fullstack Engineer at Betterleap, you will contribute to building a recruiting operating system powered by AI. Your responsibilities include owning significant aspects of the product experience, collaborating across various disciplines, and enhancing user experience. You will work with technologies such as Node.js, React, and PostgreSQL, and be integral in shaping company culture and future roadmaps.

The role involves developing and maintaining responsive web applications using Next.js, TypeScript, and React, while implementing state management with Redux. The developer will collaborate with designers, stay current with emerging technologies, integrate data from back-end services, and ensure high-quality code through modern web technologies.

As a Senior Full-Stack Developer, you will help build complex components, improve system scalability and reliability, mentor other engineers, ensure software quality and security, and collaborate with teams to execute the product roadmap.

As a Full Stack Developer, you will develop and maintain both frontend and backend systems using Node.js and React. Responsibilities include implementing smart contracts, integrating Web3 technologies, ensuring application performance, collaborating with cross-functional teams, and maintaining code quality.

The Front-end Developer will collaborate with product managers to optimize product functions and develop web front-end pages. Responsibilities include working with designers on interaction effects, building application features with back-end engineers, and maintaining front-end infrastructure and component abstraction.

As a Staff Engineer, you will develop and maintain high-performance web applications for geico.com, leading a team to deliver scalable software solutions. Responsibilities include engineering evaluations, project management, and mentoring peers while ensuring operational stability and performance.

As a Senior Full Stack Engineer, you will enhance Django and React applications, develop frontend features, manage RESTful endpoints, contribute to task queue applications, and collaborate in a remote team to deliver high-quality code while maintaining work-life balance.

As a Full Stack Engineer at GreyNoise, you'll bridge data science prototypes with production-quality applications, develop front-end and back-end systems, automate cloud infrastructure, optimize databases, and integrate AI technologies, directly impacting cybersecurity and data analytics solutions.

The Full Stack Developer III will support the Business System IT department by developing and maintaining applications using Agile methodologies, creating user stories and reports, conducting initial testing, and providing user training. Responsibilities include ensuring regulatory compliance and collaborating with QA for test plans.

As a Senior Software Engineer at Kiddom, you'll lead a team in full stack development, creating and maintaining high-quality web applications. You'll work collaboratively with design and product teams to set feature roadmaps, guide development decisions, and apply your deep understanding of web technologies to navigate engineering trade-offs while mentoring team members.

The Software Developer (QA) will develop, modify, and maintain software applications according to technical specifications. This role involves working with web-based applications, integrating databases, and collaborating with support groups to meet requirements. Responsibilities include documenting processes, trouble-shooting applications, and presenting design reviews for functionality and security standards.

As a Software Engineer, you will enhance our web applications using HTML, CSS, JavaScript, and Ruby on Rails. Responsibilities include solving complex performance issues, modernizing user interfaces, mentoring teammates, and conducting code reviews. You will also implement automated testing and participate in continuous integration processes.

The Senior Full-Stack Engineer will collaborate with product designers to build new features and products, maintain and scale web applications, and ensure code quality through unit testing. The role involves using various technologies such as Node.js, React.js, TypeScript, and GraphQL to create efficient frontend and backend solutions.

As a Software Engineer III at Walmart+, you will develop web applications using React, GraphQL, Next.js, and TypeScript, ensuring high-quality and maintainable solutions. Collaborate with cross-functional teams, write clean code, and resolve technical issues while staying updated on web development trends.