Senior Backend Engineer — AI Gateway (TypeScript + Postgres)
Jobleads-US
INFRO is seeking a senior backend engineer to own large parts of the gateway path between customer applications and AI provider accounts. You will design and ship end-to-end gateway features in TypeScript running on Cloudflare Workers, backed by Postgres, focusing on speed, correctness under concurrency, and transparent measurement.
You will build provider adapters, ensure idempotency, retries, and robust error handling, write migrations and tests, participate in on-call rotations, and document
#J-18808-Ljbffr Jobleads-US- ...The INFRO gateway sits between a customer's applications and the AI provider accounts they already hold. Every... ...of that path. It runs as TypeScript on Cloudflare Workers with Postgres behind it, and it has to stay... ...years building production backend services, with at least...SeniorTypeScriptRemote job
- ...About Slope Slope builds AI-native credit... ...decisions. We are looking for a senior backend engineer to own the backend systems... ...backend experience with Node.js/TypeScript. Strong SQL skills and... .... Experience with AWS, Postgres, Snowflake, queues, async jobs...SeniorTypeScriptRemote work
$160k - $240k
...Type: Full Time Role : Senior/Staff Backend Engineer HRforGrowth® is engaged... ...infrastructure for conversational AI. This position is ideal for... ...backend services using TypeScript/Node.js and Python.... ...database technologies such as Postgres, Redis, Kafka, or ClickHouse...SeniorTypeScriptHourly payPermanent employmentFull timeTemporary workLocal areaRemote work$160k - $190k
...Experience: 6+ years of backend engineering experience Core Areas: Java... ...Snowflake, cloud data warehouses, AI-assisted engineering,... ...This opportunity is for a Senior Backend Software Engineer responsible... ...Boot backend and React/TypeScript frontend. Participate in...SeniorTypeScript$160k - $240k
Advatix is seeking a Senior/Staff Backend Engineer to help build and scale large-scale infrastructure for conversational AI. You will own backend services in TypeScript/Node.js and Python, scale simulation infrastructure to 200K+ concurrent voice calls, and design a purpose...SeniorTypeScriptRemote job$175k - $220k
.... About the Role This opportunity is for a Senior Backend Engineer responsible for building and owning AI-powered backend systems from rapid prototyping through... .... Preferred ~ Experience with TypeScript and Node.js. ~ Experience with Ruby on Rails or...SeniorTypeScriptHome office- # Senior Backend EngineerEight SleepOn-siteUnited StatesSoftware EngineeringPosted... ...hardware, software, and AI technology to make it... ...experienced Senior Software Engineer to help us expand our product... ...(.NET core), Python, NodeJS+TypeScript, • Experience with distributed...SeniorTypeScriptDaily paidFull timeImmediate startWorldwideFlexible hoursNight shift
$175k - $230k
...roles Find your place on the team Senior Backend Software Engineer Location Type Hybrid... ...We want you to join us. Frontend: TypeScript, React Clinical standards: FHIR,... ...weeks Practical experience leveraging AI coding tools in day-to-day software development...SeniorTypeScriptWork at officeLocal areaRemote workHome officeVisa sponsorshipRelocation package2 days per week- ...Honeycomb is a distributed company building observability tooling and AI-driven workflows. We design backend APIs in Go, contribute frontend features in React/TypeScript, and drive multi-team projects with strong ownership. Expect on-call responsibilities and a culture...SeniorTypeScript
- LVT is hiring a Senior Backend Software Engineer to build scalable microservices and APIs powering our AI-driven site platform. You’ll work as an individual contributor among a focused team, designing, coding, and deploying production-grade backend systems with strong craftsmanship...SeniorTypeScript
$25k - $40k
...hiring a remote candidate for Senior Back End Engineer [Remote-US]. This is a full... ...technologies such as TypeScript, GraphQL, Kubernetes, CI/CD... ...flexible, digital & increasingly AI-native insurance platform.... ..., including GraphQL, gRPC, Postgres, Mongo, Snowflake, Kafka,...SeniorTypeScriptExtra incomeFull timeLocal areaRemote workWork from homeHome officeFlexible hours- Flex is seeking a senior software engineer to help build its AI-native private banking platform. You will work across the stack with a focus on back-end... ...shipping high-quality software at scale, strong NodeJS and Typescript skills, experience with cloud providers, and a...SeniorTypeScriptFlexible hours
- # Senior Backend Engineer - CRM (USA Only, 100% Remote)United States13 hours agoID 1507904Price on request##... ...sell more, faster. Now we’re building AI into every part of it, so Close does... ...you've worked across Go, Rust, or TypeScript. You pick the right tool for the...SeniorTypeScriptRemote jobLocal areaFlexible hoursShift work
- Senior/Staff Backend Engineer, Security Draper, UT, United States Full Time At Redo , we're not just redefining... ...with our clients'. Powered by AI Insights, we proactively identify... ...production backend services and libraries in TypeScript Build shared security platforms and...SeniorTypeScriptFull timeFlexible hours
- ...fingertips. With our AI-powered Global Work... ...skilled and motivated Senior Software Engineer to join our Growth... ...and services using TypeScript, Postgres, and AWS in a serverless... ..., with a focus on backend and serverless... ...Lambda, DynamoDB, API Gateway, S3, etc.). ~ Experience...SeniorTypeScriptWork at officeLocal areaFlexible hours
- ...a living asset that helps people and AI agents do their best work. We're growing... ...people do work. About the Role As a Senior Software Engineer, Backend, you'll design and build the backend... ...the platform, working across Python, TypeScript, and Go in partnership with teammates...SeniorTypeScriptFull timeWork at officeHome officeFlexible hours3 days per week
- # Senior Backend Engineer - Backend Platform (USA Only, 100% Remote)United States13 hours agoID 1507... ...sell more, faster. Now we’re building AI into every part of it, so Close does the... ...be setting the patterns. Go, Rust, or TypeScript alongside it is welcome. • Drawn to...SeniorTypeScriptRemote jobLocal areaShift work
- ...money, not a trading asset. We need a backend engineer who can own the systems that move real... ...and operated in production. Our stack is TypeScript on Node.js, PostgreSQL, and GCP. ~... ...building and running core infrastructure with AI coding agents, and helping shape our AI...SeniorTypeScriptRelocation package
- ...analytics and generative AI to deliver improved... ...We are looking for a Senior Platform Engineer to join the Platform... ...Python-based) and/or TypeScript. AI-native... ...databases on EC2 (MongoDB, Postgres, or similar). Experience... ..., Transit Gateway, RAM (Resource Access...SeniorTypeScript
- Aledade's AI Enablement team builds and... ...Enablement Platform Engineer is the engineer... ...substrate: the MCP Gateway that brokers every... ...Production ownership of a backend service or... ...application stack (Python, TypeScript/Node, Go, or... ..., Vue/TypeScript, Postgres, AWS, Auth0,...SeniorTypeScriptWork at office
- ...critical industries through AI transformation. We specialize... ...impact. About the Role As a Backend Engineer you will build the services... ...: Own the LLM gateway: routing, metering, budgets,... ..., and connection pooling ~ Postgres as infrastructure — comfortable...SeniorRemote jobFull timeWork visaFlexible hours
- ...Flex is building the AI-native private bank for business owners... ...Role We are looking for engineers who are excited to be part of... ...diverse and vibrant company. As a senior software engineer you will... ...Proficiency in NodeJS+Typescript and server design principles....SeniorTypeScriptImmediate startRemote workFlexible hours
- ...companies. We're a small, senior team solving hard problems... ...of infrastructure engineering and AI. Our customers are some of... ...optimization, particularly Postgres. Query tuning, indexing strategy... ...with Python, Go, Rust, or TypeScript backend systems Background in healthcare...SeniorTypeScript
- ...Zof AI is seeking a Senior AI Software Engineer to help build advanced AI products and infrastructure... ...Work across frontend, backend, data, infrastructure, and... .... Experience with TypeScript, React, Next.js, Node.js, Python, Prisma, Postgres, or similar technologies....SeniorTypeScriptFull time
- AZX is seeking a Product Engineer to own client demos from schema to pixel, including deployment and observability... ...are core, not afterthoughts. You’ll own front‑end TypeScript, Node/FastAPI backend‑for‑frontend, Postgres schemas, deployment, and on‑call responsibilities....SeniorTypeScriptRemote job
$500 per month
...Dave is looking for a talented engineer to play an instrumental role... ...engineer interested in backend development. If you're excited... ...and build backend services in TypeScript for real‑time and asynchronous... ...design ~ Comfortable using AI tools as part of your engineering...SeniorTypeScriptLocal areaRemote workWork from homeHome officeFlexible hours- ...experienced, and sold. Our AI-powered assistant conducts interactive... ...the entire business. From engineering to operations to customer... ...We are looking for a Senior Backend Software Engineer who will help... ...disciplines ~ Experience with Typescript or Python (preferred) ~...SeniorTypeScriptRemote jobFlexible hours
$180k - $240k
...calendar into a doc. AI showed up and mostly became... ...the agent runtime and backend APIs to the web and... ...building. Stack: TypeScript, Cloudflare Workers, Durable... ..., Hono, Drizzle ORM, Postgres, Zod, SST, Vercel AI... ...Minimum: 5+ years of engineering experience building and...SeniorTypeScriptWork at officeRelocationVisa sponsorship$83.43k - $222.48k
...We are hiring a Senior Full Stack Software Development Engineer with strong React and... ...will have access to AI tooling to assist in... ...using React (TypeScript) and Python + gRPC/... ...frontend interfaces and backend services - including... ..., SQL Server, Postgres). Preferred Qualifications...SeniorTypeScriptHourly payFull timeTemporary workWork experience placementLocal areaShift work- ...replacing decades-old legacy systems with AI-native technology that automates 90%... ...production. Our tech stack: TypeScript, React, NextJS, Postgres with Prisma, Python, AWS. What... ...Expertise: 5+ years of software engineering experience with a proven track record...SeniorTypeScript
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