171 open listings · Page 2 of 7
Roles posted by organizations here, alongside roles we found on employers’ own careers sites. Crawled roles say so on the card and send you to the employer to apply. Only show organizations on Career App
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Pre-training Distributed Systems Tech Lead / Manager
Menlo Ventures Portfolio
Full-time · San Francisco, CA · $500,000 – $850,000
Lead the infrastructure team that measures what Anthropic's AI models can do, owning the distributed systems that run evaluations safely and reliably at scale. This role suits experienced engineering leaders with a track record building fault-tolerant systems who care deeply about measurement accuracy and can translate between research needs and infrastructure.
Listed on Menlo Ventures Portfolio’s careers site · Apply there ↗
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Software Engineer II – Cybersecurity & Encryption (DoD Programs)
AST SpaceMobile
Lanham, MD
This role develops secure software for government and defense programs, focusing on cryptographic systems, encryption, and cybersecurity features that protect sensitive communications. It suits engineers with 4+ years of secure software development experience who want to work on mission-critical, highly regulated systems.
Listed on AST SpaceMobile’s careers site · Apply there ↗
Apply for Avionics - Stage Integration & Test Engineer at Stoke Space on their site
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Avionics - Stage Integration & Test Engineer
Stoke Space
Full-time · Kent, WA · $123,000 – $252,105
This role owns the avionics systems integration and testing for a reusable launch vehicle, from design through flight operations. It suits engineers with 5+ years of electrical systems experience who want hands-on responsibility across hardware, test, and launch operations at an early-stage space company.
Listed on Stoke Space’s careers site · Apply there ↗
Apply for Ground Systems Software Engineer at Lynk Global on their site
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Ground Systems Software Engineer
Lynk Global
Chantilly, VA
This role involves building and operating the backend software that commands and monitors Lynk's satellite constellation through ground stations worldwide. It's suited for experienced Python developers who want to work on real-time systems with tangible impact, combining core software engineering with Linux, networking, and hardware integration challenges.
Listed on Lynk Global’s careers site · Apply there ↗
Apply for Staff Software Engineer, Inference / Compute Infrastructure Engineering at Together AI on their site
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Staff Software Engineer, Inference / Compute Infrastructure Engineering
Together AI
Full-time · San Francisco, CA · $240,000 – $280,000
This role owns the software infrastructure that automatically provisions and manages GPU clusters for AI training and inference, turning manual provisioning into a self-service API. You'll build state machines, orchestration systems, and self-healing automation that eliminate manual infrastructure work, built and operated like a production software platform.
Listed on Together AI’s careers site · Apply there ↗
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Senior GNC Engineer
Benchmark Space Systems
Full-time · Pleasanton, CA · $160,000 – $210,000
This role involves designing and implementing guidance, navigation, and control algorithms for spacecraft propulsion systems, from concept through hardware testing and validation. It suits experienced control systems engineers who want to work hands-on with real flight software in a fast-paced space technology company.
Listed on Benchmark Space Systems’s careers site · Apply there ↗
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Security Engineer, Detection Response
Vercel
Berlin, NY · $208,000 – $312,000
Vercel is seeking a Security Engineer to build and maintain detection systems for their corporate infrastructure, monitoring alerts, managing security tools, and responding to incidents. This role suits someone with hands-on security operations experience who enjoys both investigation work and building automation to prevent future problems.
Listed on Vercel’s careers site · Apply there ↗
Apply for Senior Software Engineer, Nexus SDK at Temporal on their site
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Senior Software Engineer, Nexus SDK
Temporal
Full-time · United States - Remote Opportunity · $176,000 – $237,000
Senior language runtime engineer building and evolving Nexus interfaces across multiple Temporal SDKs, designing durable execution frameworks that let developers orchestrate work across applications and teams with clarity and reliability. Ideal for polyglots with deep expertise in Python, TypeScript, .NET, Ruby or Rust who want to influence how developers interact with distributed systems.
Listed on Temporal’s careers site · Apply there ↗
Apply for Senior Software Engineer - SDK at Amplitude on their site
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Senior Software Engineer - SDK
Amplitude
Full-time · San Francisco, CA · $165,000 – $276,000
This role leads SDK development across multiple programming languages for a major analytics platform, using AI to accelerate development and maintain high quality at scale. It suits experienced developers comfortable working across language ecosystems who want to define developer experience and own the full stack of a product used by thousands.
Listed on Amplitude’s careers site · Apply there ↗
Apply for Software Engineer, Compute Infrastructure at Render on their site
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Software Engineer, Compute Infrastructure
Render
Remote: United States, San Francisco HQ, Remote: Canada · $170,000 – $290,000
Render is hiring a cloud infrastructure engineer to design and operate their Kubernetes-based platform across multiple cloud providers and data centers as they scale rapidly. This role suits engineers with 7+ years building large-scale distributed systems who want to work on core infrastructure challenges like cluster orchestration, performance optimization, and multi-region deployment.
Listed on Render’s careers site · Apply there ↗
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Software Engineering Manager, Database (SmithDB)
LangChain
Full-time · San Francisco, CA · $240,000 – $300,000
Lead a small, high-impact systems engineering team building SmithDB, LangChain's custom database for AI observability. This hands-on role combines technical depth in distributed systems and Rust with team management, architectural leadership, and shipping performance improvements to production.
Listed on LangChain’s careers site · Apply there ↗
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Senior Software Engineer, Ontology & Reasoning Systems (819)
Protegrity
Connecticut, New York · $237,600 – $266,700 · Remote
Design and build the ontology and reasoning layer for Protegrity's data security platform, formalizing complex domains into entities and rules that support deterministic machine reasoning with full traceability. This role suits engineers with strong foundations in logic, graph systems, and formal modeling who want to bridge LLM-powered data extraction with auditable, explainable reasoning.
Listed on Protegrity’s careers site · Apply there ↗
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Software Engineer - Compiler
Sigma Computing
Full-time · 2 locations · $170,000 – $235,000
This role involves building compiler infrastructure that translates spreadsheet operations into optimized SQL queries for Sigma's analytics platform. You'll work on query optimization, intermediate representations, and core platform systems that enable non-technical users to efficiently analyze data in cloud warehouses.
Listed on Sigma Computing’s careers site · Apply there ↗
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Staff Flight Software Engineer, Interplanetary Sciences Program
Relativity Space
Long Beach, CA · $181,000 – $271,000
This role owns the flight software that controls spacecraft behavior across all mission phases for deep-space exploration missions. It suits an experienced embedded systems engineer comfortable with full-stack responsibility, from requirements through flight operations, who wants to work on real spaceflight systems at a company moving fast in the commercial space sector.
Listed on Relativity Space’s careers site · Apply there ↗
Apply for Principal Information Security Engineer at SentiLink on their site
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Principal Information Security Engineer
SentiLink
United States · $220,000 – $280,000 · Remote
SentiLink is seeking a Principal Information Security Engineer to design and implement security infrastructure, tooling, and practices across their identity verification platform. This role combines hands-on technical work in cloud security, penetration testing, and security automation with leadership responsibilities, suited for someone who can balance rapid business growth with strong security foundations.
Listed on SentiLink’s careers site · Apply there ↗
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Software Engineer - PlanetScale Postgres
PlanetScale
Remote · $120,000 – $290,000
PlanetScale seeks a Software Engineer to build the control plane and operational tooling for their managed Postgres platform, handling provisioning, scaling, and disaster recovery at massive scale. This role suits experienced backend engineers comfortable with distributed systems, Postgres internals, and on-call responsibilities.
Listed on PlanetScale’s careers site · Apply there ↗
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Staff Robotics Software Engineer, Teleoperations Architecture
Agility Robotics
Full-time · Fremont, CA · $190,000 – $296,000
You'll design and build the core software architecture for teleoperating Agility's humanoid robots, focusing on real-time control systems, low-latency data collection, and seamless human-robot interaction across warehouse and manufacturing deployments. This role suits experienced systems engineers who excel at building scalable, production-grade software for hardware-intensive applications and can work autonomously across multiple technical domains.
Listed on Agility Robotics’s careers site · Apply there ↗
Site Reliability Engineer II
Bend Studio
Full-time · Aliso Viejo, CA · $145,700 – $218,500
A Site Reliability Engineer focused on cloud gaming infrastructure, managing API gateways, service meshes, and distributed systems at scale for PlayStation's gaming platform. This role suits engineers with strong Linux and production systems experience who want to own reliability and operational excellence across a high-traffic gaming service.
Listed on Bend Studio’s careers site · Apply there ↗
Apply for Forward Deployed Engineer, RL Environments at Labelbox on their site
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Forward Deployed Engineer, RL Environments
Labelbox
Full-time · San Francisco, CA · $140,000 – $200,000
This role involves building and maintaining sandboxed execution environments for reinforcement learning agents, including terminal emulators, browser automation, and computer-use simulators. It suits strong backend engineers with infrastructure experience who have a working understanding of RL concepts and want to solve a high-leverage bottleneck in AI training.
Listed on Labelbox’s careers site · Apply there ↗
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Senior Software Engineer - Backend - AI Clips Team
Restream
Remote (Europe)
Restream seeks a backend engineer to build and scale their multistreaming platform, designing APIs and services while maintaining system reliability as the company grows. This role suits someone who enjoys owning significant projects in a small, focused team and can work across a varied tech stack.
Listed on Restream’s careers site · Apply there ↗
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Senior Data Engineer
Blockworks
Full-time · New York, NY · $160,000 – $200,000 · Remote
Blockworks seeks a Senior Data Engineer to architect and lead their crypto data infrastructure, building ETL pipelines and data warehouses that power their research and insights platform. This role suits someone with deep crypto expertise and 4+ years of hands-on experience in data systems at scale who thrives in fast-moving startups.
Listed on Blockworks’s careers site · Apply there ↗
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Systems Engineering Manager
Modal
New York, NY · $275,000 – $330,000
Modal seeks an engineering manager to lead the infrastructure team building their serverless GPU platform, balancing hands-on technical work with people leadership. The role suits experienced systems engineers who thrive coaching strong teams while staying deeply involved in distributed systems design and production problems.
Listed on Modal’s careers site · Apply there ↗
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Senior Manufacturing Test Engineer
Oura
Full-time · San Diego, CA · $150,000 – $203,000
Oura is hiring a Senior Manufacturing Test Engineer to design and oversee testing processes for their health-tracking wearable devices across their full product lifecycle. The role bridges hardware development, software automation, and factory operations, requiring someone who can architect test solutions, mentor contract manufacturers, and drive continuous improvement in manufacturing quality and yield.
Listed on Oura’s careers site · Apply there ↗
Apply for Principal Software Engineer, Money Infrastructure at Replit on their site
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Principal Software Engineer, Money Infrastructure
Replit
Full-time · Foster City, CA · $250,000 – $340,000 · Remote
This principal-level role leads the design and implementation of Replit's financial systems, spanning billing, payments, and monetization across both the platform and its agent marketplace. It suits experienced backend engineers with a track record building subscription, payment, or usage-based billing platforms who can balance reliability with rapid business experimentation.
Listed on Replit’s careers site · Apply there ↗
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Software Engineer, Applied ML (Discovery, Recommendation & Search)
CharacterAI
Redwood City, CA · $200,000 – $300,000 · Remote
This role involves building machine learning systems and infrastructure to power discovery, recommendation, and search features for a rapidly growing AI consumer platform. You'll work cross-functionally to implement ML models, optimize data pipelines, and deploy production systems at scale.
Listed on CharacterAI’s careers site · Apply there ↗