Senior Backend Engineer — Developer Infra & APIs (Remote)
NANGO
- Remote job
NANGO, a developer infrastructure company based in the United States, is seeking Senior & Staff Backend Engineers to join their team. This critical role involves designing and scaling backend systems and APIs while collaborating with developers to enhance the platform. Candidates should have extensive backend engineering experience and a passion for developer tools. As a remote-first company, NANGO offers a dynamic environment for those looking to make an impact. #J-18808-Ljbffr NANGO
$180k - $220k
...Senior Backend Engineer, Product and Infra New York About the Role We're looking for a Senior Backend Engineer... ...what users experience: designing APIs that serve rich content, building... ...signals, and application logs. Develop data services that expose unified...Remote workSeniorWork experience placementWork at officeFlexible hours- A healthcare advocacy marketplace is seeking a Senior Backend Engineer to design and develop scalable services and APIs. You will own your workflow from design to deployment... ...proactive, action-oriented mindset. Join this remote team and contribute to redefining healthcare...Remote jobSenior
- Antler is seeking a Senior Backend Engineer for a 100% remote position. You will design and develop backend services and APIs for a federal government healthcare technology project, ensuring secure and scalable solutions. The ideal candidate will have over 8 years of experience...Remote jobSenior
- Antler is seeking a Senior Backend Engineer for a fully remote role on a large federal government healthcare technology project. You will design, develop, and modernize backend services and APIs while collaborating with architects and technical teams to ensure high-quality...Remote jobSenior
- ...technology company is looking for senior software engineers focusing on backend development. This role involves taking... ...ownership of services, building APIs, and leading projects. The ideal candidates... ...position offers the flexibility of remote work across the United States. #J-1...Remote workSenior
- RadNet, Inc. is seeking a Senior Software Engineer to join the Enterprise Engineering team. This... ...position focuses on designing and developing RESTful APIs and microservices that support critical... ...platforms. You will work remotely while contributing to a culture of...Remote jobSenior
- ...Senior/Staff Backend Engineer — MEV Infra Remote We're seeking a highly skilled Senior/Staff Backend Engineer passionate about solving complex problems... ...network conditions. Stay informed about MEV developments in Ethereum, Solana, and other ecosystems What We...Remote workSeniorFlexible hours
$125k - $225k
...AI infrastructure company is seeking a Senior Backend Engineer to build core backend services for a high... .... This role involves designing APIs specifically for ML workflows and handling... ...real-time data pipelines. Embracing a remote-first culture, the company offers competitive...Remote jobSenior- ...crypto information platform is seeking a Senior Backend Engineer to design, build, and maintain scalable... ...systems. This role involves owning API development, database optimization, and... ...and PostgreSQL. The position offers a remote-first work culture, competitive salary,...Remote jobSeniorFlexible hours
- AccruePartners is seeking a Software Engineer in Tempe, AZ, to design and develop scalable, API-driven backend services in a serverless AWS environment. The role requires strong expertise in AWS technologies like Lambda, DynamoDB, and S3, alongside proficiency in Python...Remote jobSenior
- ...Creative Analytics) is seeking a Senior Software Engineer to focus on full-stack development, primarily backend solutions. You will design and maintain high-quality APIs and backend services,... .... Competitive benefits include remote flexibility and health stipends...Remote workSenior
- Jobgether recherche un Ingénieur Backend - Electricity Planning pour concevoir des solutions... ...participera à l'architecture d'une API, traitant des données énergétiques variées... ...une autonomie dans un environnement full remote. Le contrat est un CDI avec un salaire comp...Remote jobSenior
$150k - $200k
...company in Columbus is seeking a Senior Backend Engineer to build high-performance backend... ...work with Go and Node.js, optimize APIs, and mentor junior developers. The role requires 5+ years of experience... ...and performance. This is a remote position offering a competitive salary...Remote jobSenior- ...providers by offering a unified API to access all on-chain... ...of the job Join LI.FI as a Backend Developer with a dedicated focus on integrating... ...PM and other backend engineers to improve integrations, routing... ...effectively in a remote-first team. Cross-chain experience...Remote workSeniorFor contractorsWork at officeFlexible hours
- Binance.us is seeking a Senior Software Engineer, Backend to design and maintain high-throughput backend services and APIs using Java. The ideal candidate will drive architectural discussions... ...mentor engineers within an innovative remote-first culture. Applicants should have a...Remote jobSenior
- An innovative tech platform is seeking a Senior Principal Software Engineer to lead the development of its next-gen API Platform. The role involves defining the technical... ...candidate should possess over 12 years of backend software development experience and extensive...Remote jobSenior
$140k - $160k
...Description Your Ideal Senior Backend Engineer - API Engineering Lead Job Are you ready to... ...will also play a key role in mentoring developers, leading architecture discussions,... ...Clear communicator who thrives in remote-first teams Committed to craftsmanship...Remote workSeniorFlexible hours- Recentive Analytics Inc. seeks a Backend Engineer to design and build flexible backend systems... ...with engineers and data scientists to develop APIs, model databases, and ensure... ...based in San Francisco with options for remote work. #J-18808-Ljbffr Recentive Analytics...Remote workSeniorFlexible hours
- Speechify is looking for a Software Engineer, Platform to develop and maintain robust backend APIs that support various services, including payments and subscriptions... ...learning differences for users. This fully remote role offers competitive compensation and a collaborative...Remote workSenior
- ...New Hampshire University is looking for a Senior Python Backend Engineer to develop the infrastructure for our AI learning platform. This remote position demands strong programming... ...Python experience, expertise in building APIs and data pipelines, and a passion for advancing...Remote jobSenior
$300k - $320k
...April 12, 2026 Required Skills Python Go Cloud Infrastructure REST APIs Distributed Systems Requirements 5+ years experience Visa Sponsorship Available Relocation Not mentioned About the Role Backend engineer building core infrastructure and APIs at Anthropic. Interested...SeniorRelocationVisa sponsorship- ...technology solutions firm is seeking a Senior Backend Software Engineer to take ownership of an existing... ...system architecture, focusing on Python API development and AWS infrastructure. Candidates... ...and ensure system reliability in a remote environment. #J-18808-Ljbffr Insight...Remote jobSenior
- ...problems together. What We're Looking For We’re looking for a Senior / Staff Backend Engineer (API) - Economy to join our Economy team. You will play a... ...Benefits Work from anywhere—VRChat is a 100% remote company Flexible working hours with core collaboration...Remote workSeniorFlexible hours
- ...We're seeking aGo API Engineerto design... ...to deliver robust backend solutions. Key Responsibilities... ...systems. Remote-firstculture with... ...@vettura.ai Seniority level Seniority level... ...function Job function Engineering and Information... ...alerts for “Back End Developer” roles....Remote jobSeniorFull time
$150k - $200k
Fingerprint empowers developers to stop online fraud at the source. We work on turning... .... We are a globally dispersed, 100% remote company with a strong open-source... ...other sources should be ignored. Senior Backend Engineer, Core APIs We are seeking an experienced Senior...Remote workSeniorWork experience placementWork from homeVisa sponsorship- ...Senior Cad Backend Engineer We are a MIT-born, venture-backed Silicon Valley startup building a real... ...streamline mechanical design workflows and develop Python based backend features.... ...Siemens NX, CATIA, SolidWorks, or PTC's APIs. ~3+ years of experience writing Python...Remote workSenior
- Smart Working Solutions is seeking a Senior Backend Developer to join a collaborative team focused on... ...developing scalable backend services and APIs for a modern accommodation booking... ...integrity and ambition while working remotely. #J-18808-Ljbffr Smart Working SolutionsRemote workSenior
$125k - $140k
A leading technology company is seeking a Senior Software Engineer focusing on backend and infrastructure. The ideal candidate will modernize legacy systems... ...web infrastructure in AWS and Azure. This fully remote position offers a salary range of $125,000 to $140,000...Remote jobSenior- Mapbox is looking for a Software Development Engineer III to join its Maps API team in Washington, DC. You will lead the development of new mapping... ...excellence. Candidates should have 8-10+ years of experience in backend services development and proficiency in Python,...Remote jobSenior
- Expedia Group is seeking a motivated backend Software Engineer to enhance flight bookings services within their Air Reservations team. This role involves designing and delivering reliable software solutions that ensure a seamless experience for travelers. The ideal candidate...Remote jobSenior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Backend Engineer — Developer Infra & APIs (Remote). Be the first to apply!
- back end developer internship summer New York, NY
- senior backend developer New York, NY
- lead backend developer New York, NY
- remote back end developer New York, NY
- back-end developer New York, NY
- backend python developer New York, NY
- java developer backend New York, NY
- backend software engineer New York, NY
- senior cost analyst New York, NY
- senior computer engineer New York, NY

