Senior Software Engineer - AI APIs & Scale Infra
Visa Hunt
Postman, the world’s leading API platform, is hiring a Senior Software Engineer for Fern, a Postman company. You’ll build APIs, scale AI infrastructure, and craft developer experiences reaching millions of users. You will work with teams across Vercel, AWS, and frontend engineering in TypeScript and Next.js, ensuring high performance and reliability while solving real customer challenges. #J-18808-Ljbffr Visa Hunt
$132k - $150k
...economic optimization and AI prediction to every energy... .... Role Overview As a Senior Software Engineer - Backend & AI Infra focus, you will play a critical... ...framework and evolve our API architecture Improve... ...and CVector’s ability to scale intelligent energy management...SeniorWork experience placementLive inWork at officeVisa sponsorshipFlexible hours- ...DeepL DeepL is a global AI product and research... .... You will join the API Core team. For us, the... ...are shifting gears from "Software-First" to "Product-First." We don't hire engineers to simply maintain legacy... ...Platform Enablement & Scale: You won't just write endpoints...SeniorFull timeContract workWork at officeLocal areaWork from homeWorldwideFlexible hoursShift work
$160k - $200k
...and wealth. Powered by AI and advanced analytics,... ...all.About the teamThe API Platform team builds the... ...safely, predictably, and at scale to act on behalf of... ...partners, and the AI engineers building on top of the... ...years of professional software engineering experience,...SeniorWork at office$153k - $204k
...The Essential Cloud for AI. Built for pioneers by... ...innovators to build and scale AI with confidence.... ...Do:The Cloud Platform API team builds the API platform... ...that every other engineering team at CoreWeave uses... ...path.About the role:As a Senior Engineer on API Platform...SeniorPermanent employmentFull timeContract workTemporary workCasual workWork at officeFlexible hours$184.9k - $250.2k
...are looking for exceptional software engineers to build the next generation... ...intelligent data services that power AI-driven advertising... ...highly available systems that scale to serve millions of advertisers... ...Advertising, handling 100M+ API requests per day at sub-5-second...SeniorInternshipFlexible hours$165k - $242k
CoreWeave is The Essential Cloud for AI. Built for pioneers by... ...enables innovators to build and scale AI with confidence. Trusted by... ...in defining and maintaining API standards across teams, ensuring... ...with Product and various Engineering teams to design systems that are...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours- ExaCare AI, based in New York, is searching for a Senior Software Engineer (Platform) to enhance and scale their infrastructure and backend systems. The role demands expertise in TypeScript and PostgreSQL while focusing on operational excellence and system reliability....SeniorFlexible hours
$216.2k - $270.25k
Scale GP (Scale Generative AI Platform) is an enterprise-grade Generative AI platform providing APIs for knowledge retrieval, inference, evaluation... ...are seeking a strong Senior Full-Stack Engineer to help us build,... ...is deeply grounded in software engineering best practices...SeniorFull time- About Take2 AI Take2 builds AI Interviewers that automate the entire screening process... ...conversations each month. Now we’re scaling to millions — at a time when healthcare... ...The Role Take2 AI is hiring a hands-on Senior Software Engineer to lead and scale the infrastructure...SeniorWork at office
- ...shipping production software, including time as an early engineer at a seed/Series A startup... ..., backend, and infra in a single PR ~... ...against flaky third-party APIs under latency/... ...foundational hire building AI for frontline... ...build, sell, ship, scale— then iterate and accelerate...SeniorFull timeImmediate startRemote work
$192k - $240k
..., bill pay, and travel software, Brex enables founders... ...spend effortlessly. Brex’s AI-native automation and... ...to grow your career.Engineering at BrexEngineering at Brex... ...building systems that scale with speed and intention... ....What you’ll doAs a Senior Software Engineer, Infrastructure...SeniorWork at officeRemote workWork from home$182k - $242k
...The Essential Cloud for AI. Built for pioneers by... ...innovators to build and scale AI with confidence.... ...dashboards, exports, and APIs, as well as the backend... ...pipeline.About the Role:As a Senior Engineer, you own backend Go... ...engineering: infra, metrics, tracing, and...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$213k - $263k
...more and more cities, with our scale rapidly accelerating. Our... ...challenges. The Eval Authoring APIs team's mission is to... ...experienced, technically hands-on Senior Software Engineer to design and implement... ...developers, sim and analysis infra teams to translate ambiguous...SeniorFull timeRemote work- ...millions of orders across APIs and LLM pipelines... ...direction, and hiring future engineers Who You Are: ~5... ...ideally with backend infra + distributed systems... ...designing schemas + scaling Postgres ~ Bonus if you... ...Big surface area : From AI pipelines to Shopify...Senior
$220k - $260k
...healthcare organizations to deploy robust AI infrastructure that directly serves... ...this year. About this role As a Senior Backend/Infra Engineer at Amigo, you'll build the core... ...that handle concurrent conversations at scale Owning a core platform service from...SeniorFull timeFlexible hours- ...About the Team OpenAI’s API Platform organization builds the products... ...for full stack and frontend engineers to help define and build the... ...-facing teams to make complex AI capabilities simple to... ...role, you will: Build and scale developer-facing products including...Full timeInternship
$170k - $270k
...member to take ownership of the infrastructure that powers clinical decision-making at scale. Key responsibilities include scaling AWS infrastructure, designing backend services and APIs, and improving system reliability. Ideal candidates will have a strong background in...Senior- Pandora is seeking a Senior Staff Data Engineer to join SiriusXM’s AdsWizz data products team. You will... ...data services and reporting systems at scale, driving data onboarding across SXM... ...to deliver reliable data pipelines and APIs with a focus on quality and ownership....Senior
$180k - $295k
...an urgent need to showcase the power of our small business data as we scale our sales and marketing initiatives. The Role We are looking for an experienced Senior Software Engineer to join our API and Data Delivery Team. You will play a central role in architecting, building...Senior- ...down to zero. Customers like Amazon, Ring, Scale AI, Lumeris and the NBA rely on us to make... ..., faster. We're rapidly expanding our engineering team to build the agentic data lakehouse... ...roadmaps. About The Roles We're hiring software engineers across three areas. If one of...Senior
- BlackLine is seeking a Senior AI/ML Engineer to design, build, and optimize data pipelines powering AI-driven accounting... ...ETL development, connect client data via APIs and internal connectors, and ensure data accuracy at scale across cloud environments. You’ll guide ML...Senior
$165k - $312k
...frontier agentic AI, an enterprise-... ...support, we’re scaling fast and... ...leadership to engineers — and work together... ...Overview As a Software Engineer, Agents... ...with our model infra team to design... ...role at the Mid, Senior, and Staff levels... ...with LLM APIs and agent frameworks...Senior- ...from synthetic ones. With AI accelerating fraud rings and shell companies at global scale, distinguishing a legitimate... ...Role Description As a Senior Software Engineer , you'll be one of the early... ...scaling infrastructure to serve API requests in seconds, and...SeniorFull time
- ...About Bevel Bevel is an AI Health Companion that helps people... ...’re looking for incredible Senior Backend Engineers to help us build an... ...entire backend stack, from data infra to product endpoints Build... ...building, and running a large-scale backend system, including hands...SeniorFull timeWork at office
- ...recording, integrations, AI agents, and more! Own... ..., documentation, and engineering best practices Partner... ...to enable sustainable scaling while maintaining... ...years of professional software engineering experience.... ...languages, databases, API frameworks, and cloud platforms...SeniorFull timeWork at office3 days per week
- Concourse in New York, NY is hiring a software engineer to build and scale core infrastructure for AI agents. The role includes developing backend features, optimizing... ...engineering experience, strong skills in REST APIs, and thrives in a fast-paced environment. Join us...
$200k - $250k
...Scottsdale. Garda is looking to hire a Senior Software Engineer (AI Tooling) to be a part of our Research... ...or model development. You'll design API gateways, build vector search... ...infrastructure and security teams on deployment, scaling, and governance Qualifications &...SeniorFull time$182.75k - $278.5k
...their practice on our software, serving over 1 million... ...foundations to enable this at scale. We aren't just a... ...work on: The Modern AI-enabled Clinical System... ...interfaces and backend APIs that power personalized... ...proactively improve your team's engineering velocity - whether that...SeniorFull timeFlexible hoursShift work$175k - $250k
...Software Engineer, Machine Learning (MLOps & Data) A Career with Point... ...sophisticated Artificial Intelligence (AI) solutions, while embracing... ...lifecycle, from large-scale data processing and feature engineering... ...Kafka, and high-performance API frameworks, like FastAPI,...SeniorFull timeWork experience placement$153k - $191k
...problems in a collaborative engineering environment? Are you... ...reliable, high-quality software while growing your... ...market data, and high-scale processing needs. You’ll... ...systems Learn and apply AI-assisted engineering... ...of distributed systems, APIs, and scalable application...SeniorFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer - AI APIs & Scale Infra. Be the first to apply!
- agile software developer New York, NY
- software developer internship no experience New York, NY
- intermediate software engineer New York, NY
- software engineer staff New York, NY
- experienced software developer New York, NY
- software engineer co-op New York, NY
- work from home software developer New York, NY
- software developer no experience New York, NY
- software developer fintech New York, NY
- software data engineer New York, NY



