Senior Backend Engineer builds scalable infrastructure for AI agent deployments, focusing on distributed queues, state persistence, fault-tolerant orchestration, and monitoring. Requires 4+ years experience with Go/Python, Kubernetes, and distributed systems.
Builds secure, scalable infrastructure for institutional digital asset custody, trading, and staking. Requires 8+ years in backend/distributed systems, cloud-native microservices, APIs, with strong CS fundamentals and production ownership.
Builds backend services and APIs for fraud detection, identity verification, and transaction monitoring in fintech. Requires 3+ years backend experience with APIs, microservices, AWS, and Kubernetes.
Software engineer architecting GPU networking software with RDMA for distributed AI inference. Optimizes communication for H100/Blackwell clusters, WideEP, and serverless LLM startups using C++/Python and NVIDIA tools.
Design and build infrastructure platforms for ChatGPT, focusing on scalability, reliability, and developer productivity. Requires experience with large-scale distributed systems, performance optimization, and creating reusable abstractions for engineering teams.
Develops and maintains software for NCBI's Controlled Data Access systems using C++, Python, and cloud technologies. Requires 10+ years in OOP with C++, Linux programming, SQL, REST APIs, and Agile practices; onsite in Bethesda, MD with remote option.
Develops robust web applications in Python/Django and Java for high-traffic genomic databases like dbSNP and dbVAR at NIH. Requires 3+ years in Java, Python, SQL, Linux, and agile team collaboration.
Builds infrastructure and systems powering AI agents, including data pipelines, analytics (ClickHouse migration), hallucination detection, and browser agents. Owns end-to-end problems with 4+ years backend experience in scalable systems; works with Python, TypeScript, AWS, Kubernetes.
Develops, implements, tests, and maintains bioinformatics software and information retrieval systems using C++ for NCBI's biological sequence annotation pipelines. Requires 5+ years handling large data in distributed environments, Linux programming, and database expertise.
Develops and maintains bioinformatics software and information retrieval systems using C++ for NCBI's big data platforms. Requires 5+ years handling large datasets, Linux programming, and database expertise; collaborates with scientists on genetic data algorithms.
Develops, tests, and maintains bioinformatics software and information retrieval systems using C++ for NCBI. Collaborates with scientists to implement algorithms, handling big data in Linux environments with 5+ years experience required.
Build scalable backend services and APIs in Go for an AI platform, solving complex research problems. Requires 3+ years Go experience, microservices, cloud services, and containerization.
Builds backend systems for AI agent orchestration enabling scalable workflow automation across desktop and web. Owns distributed systems handling concurrency, reliability, and integration with AI models; requires backend proficiency and startup experience.
Entry-level backend engineer contributing to services and APIs powering WHOOP's member features using Java, Kafka, Postgres, and AWS. Collaborates cross-functionally to build scalable, reliable systems with professional backend experience or equivalent.
Staff Engineer leading log management initiatives at Datadog, architecting scalable backend systems for ingestion, querying, and AI-driven insights. Collaborates with PMs, mentors engineers, and drives technical strategy in ambiguous environments.
Backend engineer leading design and implementation of Voice Agent product, building scalable services for speech processing, AI model integrations, and telephony. Requires 3+ years experience with Rust/Python and systems programming.
Builds and maintains secure API-to-API integrations, database connections, and FHIR/HL7 workflows with EHR systems like Epic. Requires 3+ years backend experience with JavaScript, strong fundamentals, and remote collaboration skills in healthcare interoperability.
Build and maintain backend APIs and services for global-scale payments and risk management, including balance and funds accessibility platforms. Requires 2+ years experience, strong coding skills, and ability to collaborate in a distributed hybrid team.
Designs and implements backend services and APIs for identity security features including audit logging, session recording, and access controls. Works on distributed systems in Go, collaborating with teams to secure infrastructure access at scale. Requires Go/Rust and Linux experience.
Build and scale high-performance, low-latency backend systems for Polymarket's core exchange infrastructure using C/C++ or similar systems languages. Requires 4-7+ years experience in distributed systems, concurrency, and production debugging.
Senior Backend Engineer maintains data processing pipelines handling 5TB/day, ensures availability of 30+ microservices, and develops backend services bridging embedded, ML, mobile, and BI systems. Requires 8+ years experience, backend/SRE expertise, and proficiency in 2+ languages like Java, C#, Python, Node.js.
Designs and owns core backend systems for AI agents handling healthcare workflows, including orchestration, EHR integrations, and HIPAA-compliant architecture. Requires 5+ years scaling high-reliability backend services.
Build and optimize smart contracts, multi-chain hot wallets, and monitoring systems for stablecoin payments infrastructure. Requires 5+ years experience with Solidity, Ethereum/Solana, and blockchain protocols.
Leads backend system architecture, owns high-stakes projects, and drives technical strategy for scalable AI agent infrastructure. Requires 7+ years backend experience building scalable systems with Python/Django/FastAPI.
Builds and scales backend services and APIs for OpenAI's knowledge systems, integrating data and AI models into workflows. Requires 4+ years backend experience with Python, FastAPI, Postgres, and distributed systems.
Staff Backend Engineer builds and scales trading/money-movement systems for Broker Dealer platform, ensuring regulatory compliance and efficiency. Requires 10+ years experience with Java/SQL, distributed systems, and technical leadership.
Build and maintain backend APIs and services for global-scale payments and risk management, including balance and funds accessibility platforms. Requires 2+ years experience, strong coding skills, and ability to collaborate in a distributed hybrid team.
Develop distributed systems for Atlas Search index lifecycle management, focusing on scalability, data ingestion, and performance. Requires 2+ years backend experience with distributed systems, multithreading, and statically typed languages like Java.
Senior architect collaborates across teams to shape Auth0's tech stack, designs distributed systems, leads Node.js/Go development, optimizes performance, and mentors engineers. Requires 10+ years experience with deep Node.js expertise.
Senior architect collaborates across teams to shape Auth0's technology stack, designs distributed systems, leads Node.js/Go development, optimizes performance, and mentors engineers. Requires 10+ years experience with deep Node.js expertise.
Builds and scales backend systems and onboard modules for autonomous vehicle routing, optimizing algorithms, road network graphs, and deployment pipelines. Requires 2+ years experience with C++, databases, RPC frameworks, and cloud providers.
Builds and owns AI-native products end-to-end using idiomatic Python, improving APIs/SDKs for agent-tool integrations. Requires mastery of Python, experience with language models, and strong product taste for developer experiences.
Technical lead building and architecting backend microservices with Node.js and Go. Requires 6+ years backend experience including 2+ years leading technical projects and mentoring engineers.
Design and develop large-scale distributed mapping systems processing sensor data for autonomous vehicles. Requires 6+ years in distributed systems, C++/Python fluency, Kubernetes/Docker, and AWS experience.
Leads development of algorithms and simulations for optimizing clinician routing, scheduling, and dispatch in in-home healthcare logistics. Requires 5+ years backend/full-stack experience, proficiency in TypeScript/Python, and background in operations research or quantitative modeling.
Build and maintain backend APIs and large-scale systems for global money movement and balance management platforms. Requires 2+ years experience, strong coding skills, and collaboration in a distributed hybrid team.
Builds and maintains core infrastructure systems including compute, networking, and data serving at massive scale. Requires 2+ years experience with distributed systems and strong coding skills in Go, Java, or C++.
Senior Backend Engineer building scalable AI services and multi-agent systems in Python. Owns cloud infrastructure with Terraform and optimizes AI model performance, latency, and cost.
Build backend services and distributed platforms at scale for Snowflake's Data Cloud, enabling secure data sharing. Requires 2-5 years experience, strong CS fundamentals, and fluency in Java, Python, C++, or SQL.
Principal Backend/Infrastructure Engineer architects and scales backend services, trading systems, real-time APIs, data pipelines, and infrastructure using TypeScript/Node.js. Requires 6+ years experience with cloud platforms, distributed systems, security, and DevOps practices.
Build and optimize distributed syncing engine handling massive customer data across multi-cloud/multi-region infrastructure. Requires expertise in high-scale systems, performance tuning, and streaming for real-time personalization APIs.
Builds and scales backend services, APIs, trading systems, data pipelines, and infrastructure using TypeScript/Node.js. Requires 3+ years experience in backend systems, cloud platforms, and security practices for high-availability financial platforms.
Builds and maintains backend features for AI-driven health insights using Java, Kafka, AWS, and PostgreSQL. Requires 2-4 years backend experience with scalable systems and APIs.
Builds and scales backend data pipelines and integrations for healthcare financial systems, solving interoperability challenges to enable rapid customer onboarding. Requires 5+ years backend experience with Python, distributed systems, and AI pipelines.
Build and scale backend services for Postman's Cloud Platform using Java, Spring Boot, and cloud-native tools like Kubernetes and ArgoCD. Requires 5+ years experience in backend development with strong expertise in distributed systems.
Build and maintain scalable backend services and infrastructure for Postman Flows runtime, focusing on APIs, Kubernetes, and multi-cloud environments. Requires 8+ years experience with Node.js/Golang and strong operational practices.
Senior engineer builds and maintains JavaScript build systems, tooling, and developer workflows for Discord's frontend across platforms. Requires 3+ years in JS/Node.js ecosystem and multi-language familiarity.
Owns core distributed systems infrastructure including database architecture, caching, rate limiting, and observability for real-time clinical workflows at scale. Requires 7+ years experience with strong backend skills in Python/Go/TypeScript and Postgres expertise. Hybrid in SF office.
Builds and maintains backend systems, APIs, data models, and services for scalable code security products. Requires expertise in databases, distributed systems, and vendor integrations; experience with Python/Flask backend preferred.
Build and maintain backend systems, APIs, data models, and services for scalable code security products. Requires strong knowledge of databases, distributed systems, and query optimization; experience with Python/Flask preferred.
Senior Backend Engineer builds scalable infrastructure for AI agent deployments, focusing on distributed queues, state persistence, fault-tolerant orchestration, and monitoring. Requires 4+ years experience with Go/Python, Kubernetes, and distributed systems.
Builds secure, scalable infrastructure for institutional digital asset custody, trading, and staking. Requires 8+ years in backend/distributed systems, cloud-native microservices, APIs, with strong CS fundamentals and production ownership.
Builds backend services and APIs for fraud detection, identity verification, and transaction monitoring in fintech. Requires 3+ years backend experience with APIs, microservices, AWS, and Kubernetes.
Software engineer architecting GPU networking software with RDMA for distributed AI inference. Optimizes communication for H100/Blackwell clusters, WideEP, and serverless LLM startups using C++/Python and NVIDIA tools.
Design and build infrastructure platforms for ChatGPT, focusing on scalability, reliability, and developer productivity. Requires experience with large-scale distributed systems, performance optimization, and creating reusable abstractions for engineering teams.
Develops and maintains software for NCBI's Controlled Data Access systems using C++, Python, and cloud technologies. Requires 10+ years in OOP with C++, Linux programming, SQL, REST APIs, and Agile practices; onsite in Bethesda, MD with remote option.
Develops robust web applications in Python/Django and Java for high-traffic genomic databases like dbSNP and dbVAR at NIH. Requires 3+ years in Java, Python, SQL, Linux, and agile team collaboration.
Builds infrastructure and systems powering AI agents, including data pipelines, analytics (ClickHouse migration), hallucination detection, and browser agents. Owns end-to-end problems with 4+ years backend experience in scalable systems; works with Python, TypeScript, AWS, Kubernetes.
Develops, implements, tests, and maintains bioinformatics software and information retrieval systems using C++ for NCBI's biological sequence annotation pipelines. Requires 5+ years handling large data in distributed environments, Linux programming, and database expertise.
Develops and maintains bioinformatics software and information retrieval systems using C++ for NCBI's big data platforms. Requires 5+ years handling large datasets, Linux programming, and database expertise; collaborates with scientists on genetic data algorithms.
Develops, tests, and maintains bioinformatics software and information retrieval systems using C++ for NCBI. Collaborates with scientists to implement algorithms, handling big data in Linux environments with 5+ years experience required.
Build scalable backend services and APIs in Go for an AI platform, solving complex research problems. Requires 3+ years Go experience, microservices, cloud services, and containerization.
Builds backend systems for AI agent orchestration enabling scalable workflow automation across desktop and web. Owns distributed systems handling concurrency, reliability, and integration with AI models; requires backend proficiency and startup experience.
Entry-level backend engineer contributing to services and APIs powering WHOOP's member features using Java, Kafka, Postgres, and AWS. Collaborates cross-functionally to build scalable, reliable systems with professional backend experience or equivalent.
Staff Engineer leading log management initiatives at Datadog, architecting scalable backend systems for ingestion, querying, and AI-driven insights. Collaborates with PMs, mentors engineers, and drives technical strategy in ambiguous environments.
Backend engineer leading design and implementation of Voice Agent product, building scalable services for speech processing, AI model integrations, and telephony. Requires 3+ years experience with Rust/Python and systems programming.
Builds and maintains secure API-to-API integrations, database connections, and FHIR/HL7 workflows with EHR systems like Epic. Requires 3+ years backend experience with JavaScript, strong fundamentals, and remote collaboration skills in healthcare interoperability.
Build and maintain backend APIs and services for global-scale payments and risk management, including balance and funds accessibility platforms. Requires 2+ years experience, strong coding skills, and ability to collaborate in a distributed hybrid team.
Designs and implements backend services and APIs for identity security features including audit logging, session recording, and access controls. Works on distributed systems in Go, collaborating with teams to secure infrastructure access at scale. Requires Go/Rust and Linux experience.
Build and scale high-performance, low-latency backend systems for Polymarket's core exchange infrastructure using C/C++ or similar systems languages. Requires 4-7+ years experience in distributed systems, concurrency, and production debugging.
Senior Backend Engineer maintains data processing pipelines handling 5TB/day, ensures availability of 30+ microservices, and develops backend services bridging embedded, ML, mobile, and BI systems. Requires 8+ years experience, backend/SRE expertise, and proficiency in 2+ languages like Java, C#, Python, Node.js.
Designs and owns core backend systems for AI agents handling healthcare workflows, including orchestration, EHR integrations, and HIPAA-compliant architecture. Requires 5+ years scaling high-reliability backend services.
Build and optimize smart contracts, multi-chain hot wallets, and monitoring systems for stablecoin payments infrastructure. Requires 5+ years experience with Solidity, Ethereum/Solana, and blockchain protocols.
Leads backend system architecture, owns high-stakes projects, and drives technical strategy for scalable AI agent infrastructure. Requires 7+ years backend experience building scalable systems with Python/Django/FastAPI.
Builds and scales backend services and APIs for OpenAI's knowledge systems, integrating data and AI models into workflows. Requires 4+ years backend experience with Python, FastAPI, Postgres, and distributed systems.
Staff Backend Engineer builds and scales trading/money-movement systems for Broker Dealer platform, ensuring regulatory compliance and efficiency. Requires 10+ years experience with Java/SQL, distributed systems, and technical leadership.
Build and maintain backend APIs and services for global-scale payments and risk management, including balance and funds accessibility platforms. Requires 2+ years experience, strong coding skills, and ability to collaborate in a distributed hybrid team.
Develop distributed systems for Atlas Search index lifecycle management, focusing on scalability, data ingestion, and performance. Requires 2+ years backend experience with distributed systems, multithreading, and statically typed languages like Java.
Senior architect collaborates across teams to shape Auth0's tech stack, designs distributed systems, leads Node.js/Go development, optimizes performance, and mentors engineers. Requires 10+ years experience with deep Node.js expertise.
Senior architect collaborates across teams to shape Auth0's technology stack, designs distributed systems, leads Node.js/Go development, optimizes performance, and mentors engineers. Requires 10+ years experience with deep Node.js expertise.
Builds and scales backend systems and onboard modules for autonomous vehicle routing, optimizing algorithms, road network graphs, and deployment pipelines. Requires 2+ years experience with C++, databases, RPC frameworks, and cloud providers.
Builds and owns AI-native products end-to-end using idiomatic Python, improving APIs/SDKs for agent-tool integrations. Requires mastery of Python, experience with language models, and strong product taste for developer experiences.
Technical lead building and architecting backend microservices with Node.js and Go. Requires 6+ years backend experience including 2+ years leading technical projects and mentoring engineers.
Design and develop large-scale distributed mapping systems processing sensor data for autonomous vehicles. Requires 6+ years in distributed systems, C++/Python fluency, Kubernetes/Docker, and AWS experience.
Leads development of algorithms and simulations for optimizing clinician routing, scheduling, and dispatch in in-home healthcare logistics. Requires 5+ years backend/full-stack experience, proficiency in TypeScript/Python, and background in operations research or quantitative modeling.
Build and maintain backend APIs and large-scale systems for global money movement and balance management platforms. Requires 2+ years experience, strong coding skills, and collaboration in a distributed hybrid team.
Builds and maintains core infrastructure systems including compute, networking, and data serving at massive scale. Requires 2+ years experience with distributed systems and strong coding skills in Go, Java, or C++.
Senior Backend Engineer building scalable AI services and multi-agent systems in Python. Owns cloud infrastructure with Terraform and optimizes AI model performance, latency, and cost.
Build backend services and distributed platforms at scale for Snowflake's Data Cloud, enabling secure data sharing. Requires 2-5 years experience, strong CS fundamentals, and fluency in Java, Python, C++, or SQL.
Principal Backend/Infrastructure Engineer architects and scales backend services, trading systems, real-time APIs, data pipelines, and infrastructure using TypeScript/Node.js. Requires 6+ years experience with cloud platforms, distributed systems, security, and DevOps practices.
Build and optimize distributed syncing engine handling massive customer data across multi-cloud/multi-region infrastructure. Requires expertise in high-scale systems, performance tuning, and streaming for real-time personalization APIs.
Builds and scales backend services, APIs, trading systems, data pipelines, and infrastructure using TypeScript/Node.js. Requires 3+ years experience in backend systems, cloud platforms, and security practices for high-availability financial platforms.
Builds and maintains backend features for AI-driven health insights using Java, Kafka, AWS, and PostgreSQL. Requires 2-4 years backend experience with scalable systems and APIs.
Builds and scales backend data pipelines and integrations for healthcare financial systems, solving interoperability challenges to enable rapid customer onboarding. Requires 5+ years backend experience with Python, distributed systems, and AI pipelines.
Build and scale backend services for Postman's Cloud Platform using Java, Spring Boot, and cloud-native tools like Kubernetes and ArgoCD. Requires 5+ years experience in backend development with strong expertise in distributed systems.
Build and maintain scalable backend services and infrastructure for Postman Flows runtime, focusing on APIs, Kubernetes, and multi-cloud environments. Requires 8+ years experience with Node.js/Golang and strong operational practices.
Senior engineer builds and maintains JavaScript build systems, tooling, and developer workflows for Discord's frontend across platforms. Requires 3+ years in JS/Node.js ecosystem and multi-language familiarity.
Owns core distributed systems infrastructure including database architecture, caching, rate limiting, and observability for real-time clinical workflows at scale. Requires 7+ years experience with strong backend skills in Python/Go/TypeScript and Postgres expertise. Hybrid in SF office.
Builds and maintains backend systems, APIs, data models, and services for scalable code security products. Requires expertise in databases, distributed systems, and vendor integrations; experience with Python/Flask backend preferred.
Build and maintain backend systems, APIs, data models, and services for scalable code security products. Requires strong knowledge of databases, distributed systems, and query optimization; experience with Python/Flask preferred.