Senior Software Engineer, Infrastructure Sift StackSenior Software Engineer, InfrastructureSan Francisco, California8+ years of relevant distributed systems experience focusing on designing and managing cloud-based environments (e.g., AWS, Azure, GCP). Knowledge of automated testing best practices and frameworks, ensuring software reliability through integration, performance, and end-to-end testing in distributed systems.
Senior Software Engineer Tenex.AiSenior Software EngineerSan Jose, CaliforniaWe're a fast growing startup backed by industry experts and top tier investors led by Crosspoint Capital Partners and also backed by Shield Capital, DTCP (formerly Deutsche Telekom Capital Partners), Deepwork Capital, and the Florida Opportunity Fund. We are a force multiplier for defenders, helping organizations enhance their cybersecurity posture through advanced threat detection, rapid response, and continuous protection.
Senior Software Engineer, AI Infrastructure HandshakeSenior Software Engineer, AI InfrastructureSan Francisco, CaliforniaArchitect & build the core agent orchestration layer — including tool use, memory, & multi-step reasoning systems — that powers AI-driven features for 20M+ users & 1M+ employers across Handshake's platform. Design evaluation, observability, & reliability frameworks that ensure agent behavior is safe, auditable, & production-ready at scale.
Senior Software Engineer, Full Stack NuonSenior Software Engineer, Full StackSan Francisco, CaliforniaRemote8+ years of experience as at a Software-as-a-Service company, ideally one in the developer tools space, with experience with the challenges of deploying software either in an internal capacity or as part of the overall product offering. Extend our actor-based Temporal workflow orchestration system: https://nuon.co/blog/how-we-rebuilt-our-api-using-long-lived-workflows/ .
Software Engineer - Insights PlanetScaleSoftware Engineer - InsightsSan Francisco, California$120,000–$290,000 / yearInsights helps developers understand their database performance and provides visibility into query patterns, performance metrics and database health across both Vitess/MySQL and PostgreSQL systems. Vitess, an open-source database clustering system for horizontal scaling of MySQL, enables businesses to efficiently handle large-scale data workloads — without sacrificing developer experience.
Staff Software Engineer (Backend) Tubi, Inc.Staff Software Engineer (Backend)San Francisco, CA$227,200–$324,500 / yearFor all full-time, regular employees, in lieu of FOX Paid Parental Leave, Tubi offers a generous Parental Leave Program, which allows parents twelve (12) weeks of paid bonding leave within the first year of birth, adoption, surrogacy, or foster placement of a child in addition to applicable government leave program(s) and FOX's short-term disability policy. AI-Driven Developer Experience: Driving improvements in internal tools and workflows that leverage AI to enhance productivity, code quality, and observability, helping evolve Tubi's backend engineering culture into an AI-native practice.
Senior Software Engineer, Platform Infrastructure Aptos LabsSenior Software Engineer, Platform InfrastructurePalo Alto, CA$160,000–$260,000 / yearThe range displayed on each job posting reflects the minimum and typical maximum target for new hire salaries for the position of a candidate based in the Bay Area at any level. Within the range, individual pay is determined by work location, job-related skills demonstrated during the interviews, working experience, and relevant education or training.
Altimate Al | Staff Software Engineer EarlyStage PartnersAltimate Al | Staff Software EngineerSunnyvale, CaliforniaRemote$60,000–$120,000 / yearProjects You'll Work On : Backend Integration of LLM Architectures : Lead the development and maintenance of the backend infrastructure that powers state-of-the-art Large Language Model (LLM) architectures, including RAG, ReAct, and Agent-based systems. Our flagship product, DataPilot, offers advanced data automation capabilities, while our new DataMates technology brings the concept of agentic AI to data operations, acting as virtual teammates for data professionals.
Fellow Software Engineer — AI Performance & Reliability Advanced Micro Devices, IncFellow Software Engineer — AI Performance & ReliabilitySan Jose, CaliforniaThis role is a strong fit for an engineer who enjoys working across the AI software and hardware stack, solving technically challenging performance problems, and partnering directly with customers to make them successful. You will collaborate closely with customers and internal engineering teams to understand performance bottlenecks, optimize workloads, and ensure that models run reliably at scale.
Software Engineer II Tenex.AiSoftware Engineer IISan Jose, CaliforniaWe’re a fast growing startup backed by industry experts and top tier investors led by Crosspoint Capital Partners and also backed by Shield Capital , DTCP (formerly Deutsche Telekom Capital Partners) , Deepwork Capital , and the Florida Opportunity Fund . You will be instrumental in building and scaling our platform, working across the entire technology stack from designing robust backend systems to crafting engaging user interfaces.
Associate Software Engineer, RLE HandshakeAssociate Software Engineer, RLESan Francisco, CaliforniaWe’re hiring an Associate Software Engineer to help build our Reinforcement Learning Environments (RLE) platform—the systems where frontier AI models learn to complete real-world work. This is a hands-on, growth-oriented role where you’ll contribute to building core systems, learn quickly from senior engineers, and gain exposure to cutting-edge AI infrastructure.
NewStaff Software Engineer, Platform PeregrineStaff Software Engineer, PlatformSan Francisco, CA$240,000–$300,000 / yearRepresentative problems you'll work on include: making it possible to stand up new regions and customer environments with minimal manual work as Peregrine's footprint grows; building autoscaling and right-sizing systems that cut cloud spend without sacrificing headroom; strengthening reliability and incident response for mission-critical services so outages are rare and fast to resolve; hardening network and platform security controls to meet the compliance bar our public-sector customers require; building paved-road tooling that lets product teams deploy, observe, and debug their services without needing deep infra expertise; and, as our traffic and capacity needs grow, partnering with our traffic engineering team to help shape technical direction for routing and load balancing at scale. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society's challenges with unprecedented speed and accuracy.
Senior Software Engineer, Backend Tubi, Inc.Senior Software Engineer, BackendSan Francisco, CA$186,400–$266,300 / yearFor all full-time, regular employees, in lieu of FOX Paid Parental Leave, Tubi offers a generous Parental Leave Program, which allows parents twelve (12) weeks of paid bonding leave within the first year of birth, adoption, surrogacy, or foster placement of a child in addition to applicable government leave program(s) and FOX's short-term disability policy. On this team, you will participate in major campaigns, contribute to our critical backend services, support multiple platforms, and play a key role in shaping and refining the overall backend architecture.
Principal Software Engineer - AI Foundations JPMorgan Chase & CoPrincipal Software Engineer - AI FoundationsPalo Alto, CAArchitects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining guardrails for validation, security, resiliency, and reuse across teams. As a Principal Software Engineer at JPMorganChase within the Chief Data and Analytics Office (CDAO), you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way.
Senior Software Engineer - Instawork Robotics Garuda Labs IncSenior Software Engineer - Instawork RoboticsSan Francisco, CA$170,000–$200,000 / yearYou will collaborate across engineering, product, and design to translate business requirements into clear, scalable technical solutions, leveraging modern methodologies-including AI where it aligns with product scope-to deliver high-quality products and efficient software workflows. Forbes included us on their Next Billion Dollar Startups list; RetailTech Breakthrough named us Workforce Hiring Solution of the Year for 2025; and Inc. 5000 recognized us as one of the country''s top 10% fastest-growing companies two years in a row.
Principal Software Engineer Twilio IncPrincipal Software EngineerSan Francisco, CAThis position is needed to lead the planning, design, development, and testing of large-scale software systems and new product capabilities, including cloud and internet-facing services. Required: 12+ years of experience designing and developing highly-available, high-scale, secure, mission critical native cloud enterprise SaaS applications in Java, Go or Python.
Lead Software Engineer JPMorgan Chase & CoLead Software EngineerPalo Alto, CAAs a Lead Software Engineer at JPMorgan Chase within the Consumer and Community Banking - NBA Delivery Platform team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Leads evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture.
Staff Software Engineer, Observability Pinterest IncStaff Software Engineer, ObservabilitySan Francisco, CARemote$177,185–$364,795 / yearAs a Staff Engineer on the Observability team, you''ll be responsible for designing and building the infrastructure and tools that provide visibility into Pinterest''s large-scale distributed systems, helping thousands of engineers understand, debug, and optimize their services. Data Engineering Skills: Strong background in building data pipelines, working with time-series databases, columnar storage, stream processing (Kafka, Flink, etc.), and data modeling at scale.
Internship, Supercharger SIL Test Infrastructure Software Engineer, Energy Engineering (Fall 2026) Tesla IncInternship, Supercharger SIL Test Infrastructure Software Engineer, Energy Engineering (Fall 2026)Palo Alto, CA$20–$50 / hourThe SIL infrastructure will test Supercharger state machine management, authorizing and controlling charging sessions, complex algorithm for allocating and sharing power between chargers and billing customers for charge sessions. Our year-round program places the best students in positions where they will grow technically, professionally, and personally through their experience working closely with their Manager, Mentor, and team.
Software Engineer Blackhawk NetworkSoftware EngineerPleasanton, CA$105,300–$136,916 / yearIn this role you will contribute to the development and maintenance of our consumer-facing Android applications, collaborating with product, design, and cross-functional engineering teams to deliver high-quality, performant mobile experiences. Hybrid flexibility: At Blackhawk Network, you’ll enjoy the best of both worlds—focused remote work plus in-person collaboration on Tuesdays and Wednesdays, our regular in-office days at our Pleasanton headquarters.