Top Backend Engineer Jobs in Chicago, IL

Cloudflare is seeking a backend engineer with at least 5 years of experience to work on building and maintaining the codebase for customer APIs and internal service APIs. The role requires familiarity with web backend architecture, database design, RESTful API design, and containerized deployment practices.

Seeking a talented Senior Software Engineer to create scalable user experiences and API/Service-based solutions. Collaborate with a team of product development professionals to drive the entire product development life cycle. Must possess expertise in Java and JavaScript, front-end and back-end coding languages, and development frameworks.

Help define and build the future of D1 to enable developers to build full stack applications within Cloudflare's serverless database. Requires 5+ years of experience building full-stack web applications and knowledge of various programming languages and development principles.

Lead Full Stack Developer responsible for designing and developing cutting-edge web and mobile eCommerce applications in the cannabis industry. Lead a diverse team, contribute to the full development cycle, build and integrate solutions, optimize architecture, and ensure quality code. Required qualifications include 7+ years of experience, ability to lead and mentor, deep technical competency, and experience with eCommerce solutions, testing, databases, APIs, and cloud architecture.

Seeking a Senior Software Engineer, Front End at Capital One to work on Front End Applications, collaborate with developers, own technical design and development, and drive major transformations using cutting-edge technologies.

Develop and maintain web applications and microservices using React and Go lang. Collaborate with team members to deliver high-quality technical solutions and drive innovation for clients' businesses. Requires 5+ years of professional web development experience and expertise in React, Go lang, and other related technologies.

Join Applied Systems, Inc. as a Full Stack Developer working with C#, React, TypeScript, and SQL Server to develop and maintain enterprise software. Collaborate in an Agile Scrum team to deliver high-quality technical solutions.

Seeking a highly skilled and experienced Senior Software Developer to join our team. Responsible for designing, developing, and maintaining back-end infrastructure. Must have strong experience in back-end development and expertise in Java, Python, Node.js, and GraphQL.

Tock is seeking a Software Engineer to work on building the next generation restaurant ticketing system, focusing on backend integrations, APIs, and enterprise customers. Responsibilities include building features for web applications, contributing to team culture, and maintaining/upgrading code. The position offers benefits such as medical plans, paid time off, 401k, and more. Tock has received recognition for innovation and is now part of Squarespace.

Staff full stack software engineer role at leading industrial distributor responsible for building a new React-based workstation to support search analysts and drive machine learning models.

Senior Front End Product Software Engineer role at Dropbox involving building new products for collaboration and distributed work, developing scalable systems, and advocating for simple solutions. Requires 8+ years of software engineering experience and expertise in front-end technologies like JavaScript, TypeScript, React, Angular.

Develop and maintain multiple development platforms for the Chamberlain MyQ program, including residential and commercial front end apps. Collaborate with various teams to translate product requirements into technical specifications and maintain a high-quality codebase using Agile methodologies. Mentor junior engineers and participate in technical discussions to contribute to software development capabilities.

Looking for a Senior Software Engineer to join the Channels team at Braze, responsible for building and scaling core messaging channels. Responsibilities include building new features, improving performance, and providing guidance on architectural decisions. Applicants should have 5+ years of full-stack development experience and expertise in design, data structures, and algorithms. Bonus points for experience with Ruby, Go, TypeScript, JavaScript, MongoDB, Postgres, Ruby on Rails, React, and agile processes.

Build high-quality, clean, scalable code using best practices. Own code from design to delivery. Mentor colleagues and contribute to product design and implementation.

As a Meraki Lead Full Stack Engineer, you will collaborate with firmware engineers to design, plan, and build new features for customers. You will develop tools for configuring and monitoring network devices worldwide, contribute to high-impact projects, resolve complex scale-related problems, and ensure product stability with a customer focus.

Lead a team of developers working on diverse technology projects focusing on distributed microservices and full stack systems. Collaborate with product managers to deliver cloud-based solutions and drive powerful experiences for customers. Stay updated on tech trends, mentor team members, and contribute to code evaluation. Utilize various programming languages and cloud services.

Build high-quality, clean, scalable, and reusable code in Java and JavaScript. Design software for easy customization and extension. Mentor colleagues and contribute to new products and features.