Top Backend Engineer Jobs in NYC, NY

As a Full Stack Software Engineer at IEX, you will own and maintain the company's web properties and applications, collaborating with development and marketing teams. Responsibilities include designing new webpages, debugging existing applications, and gradually taking on backend system ownership as your skills develop.

Design and implement solutions for new features, collaborate with peer services and front-end teams, research and develop media playback experiences, participate in project planning and team operations.

The Senior Software Engineer will implement APIs for mobile and web applications, design and scale services for rent payment processing, and collaborate with product and design teams. They will lead API development with best practices, mentor other engineers, and ensure high availability using observability tools.

Kustomer is looking for a Full Stack Engineer to design, develop, and deploy robust and scalable web applications using Node.js, React, MongoDB, and AWS. Responsibilities include collaborating with cross-functional teams, building efficient backend and frontend components, developing APIs, writing clean code, optimizing application performance, and staying up to date with industry trends.

As a Senior Software Engineer at Lantern, you'll develop and maintain back-end web applications, collaborate with cross-functional teams, participate in code reviews, and mentor junior team members in a dynamic, early-stage start-up environment.

The Senior Software Engineer will build and evolve full-stack products that enhance customer experiences, design systems, mentor engineers, and collaborate across teams to deliver impactful features. Responsibilities include scaling data models and developing frontend experiences.

As a backend engineer at Sage, you will build and enhance the infrastructure of the Sage platform, focusing on features for data models, API design, microservice upgrades, and ETL pipelines. Your expertise in distributed systems and software development will directly influence the platform's scalability and robustness.

Join the Disaster Recovery team at Cockroach Labs as a Backend Software Engineer, focusing on enhancing the backup and restore features of CockroachDB. You will develop in Go, collaborate with engineers and product managers, and contribute to the growth of this cloud-native SQL database, ensuring scalability and consistency.

As a Senior Backend Lead, you will develop and maintain back end systems, design scalable architectures, create secure RESTful APIs, and lead major projects while advocating for best engineering practices. You will also mentor team members and foster an engineering culture.

The Staff Software Engineer, Backend will implement and maintain backend systems for rent payment solutions. Responsibilities include designing, developing, testing, and scaling services, working closely with cross-functional teams, and leading API development with minimal oversight. Strong expertise in Java and associated frameworks is required.

As a Software Engineer on the Web Presence team, you will maintain and optimize Notion's front-facing website, collaborating with various stakeholders to enhance user engagement and signups through end-to-end experience delivery, problem-solving, and feature development using modern web technologies.

As a Senior Lead Software Engineer at Capital One, you will lead a team in developing front end applications, utilizing various programming languages and frameworks. You will design technical solutions, mentor engineers, and collaborate on cloud-based projects that enhance financial experiences for customers.

As a Senior Software Engineer, you will develop and maintain trading systems, focusing on UX/UI functionalities. Responsibilities include code writing, testing, documentation, and participating in agile development practices. Your role involves using various front-end technologies, mentoring team members, and adapting to a tech stack that includes React, Java, and TypeScript.

As a Senior Full Stack Engineer, you will collaborate with cross-functional teams to implement customer-facing features using modern technologies, ensuring high-quality code and providing mentorship to peers. You will be involved in improving product usability and delivering impactful solutions while fostering a culture of learning within the engineering team.

As a Staff Software Engineer, Frontend at Squarespace, you will contribute to website projects by coding, planning technical strategies, collaborating with engineering teams, and mentoring junior engineers. You will focus on building user-facing products and platforms, with a user-first perspective while leading architecture discussions and implementing strategies.

As a Senior Full Stack Engineer at Alloy, you'll architect and develop fullstack features, craft reliable code, and lead small teams on projects. You'll also provide technical mentorship to fellow engineers and collaborate with product managers and designers to translate product vision into actionable engineering plans.

The software engineer will design, develop, and maintain scalable APIs and backend services in Python and FastAPI, collaborate with team members for frontend feature development, manage database schema changes, and implement best practices for deployment and monitoring in a remote environment.