Tech & Remote Jobs

Full Stack Engineer, AI systems

Remote

Bjak

A1 is seeking a Full Stack Engineer to build production-grade AI workflows that move beyond chat into persistent, multi-step task completion. You'll design and ship agent systems that handle real-world reliability, tool integration, and recovery mechanisms while collaborating across frontend, backend, and ML teams.

Blue Energy seeks a Licensing Engineer to support the regulatory approval of innovative nuclear power plant designs. You'll work with the Regulatory Affairs Office on NRC engagements, licensing applications, and topical reports while collaborating across engineering teams.

Mission Ops Engineer - SkillBridge

Anduril Industries

Anduril Industries seeks Mission Operations Engineers to manage customer deployments and drive success for advanced defense technology products. You'll orchestrate product deployments, build strategic customer partnerships, shape product development based on mission needs, and collaborate across teams to deliver cutting-edge defense solutions.

Software Engineer, Finance Applications

Block

Block seeks a Software Engineer to design and build the backend financial infrastructure powering all company brands, with a strong emphasis on AI-driven development. You'll architect scalable systems for accounting, FP&A, tax, and procurement while leading platform migrations and ensuring compliance across multiple jurisdictions.

Software Engineer, Cash App - Lending Products

Block

Join Cash App's Lending team to build scalable financial systems that provide accessible credit to millions of users. You'll design and develop complex APIs and platforms while collaborating with cross-functional teams on high-impact projects from concept to production.

Blissway is seeking an Embedded Systems Engineer to design and maintain ultra-reliable hardware for toll collection systems deployed across US highways. You'll own the full lifecycle—from schematics and PCB design to manufacturing optimization and edge software—ensuring 99.9% uptime in harsh outdoor environments.

Software Engineer, Cash App - Lending Products

Block

Join Cash App's Lending team to build scalable financial systems that provide accessible credit to millions of users. You'll work on complex backend infrastructure, APIs, and platforms that power lending capabilities across Cash App and Afterpay, collaborating with cross-functional teams on projects from design through production.

Join Blockit, a Sequoia-backed startup building an autonomous AI agent that revolutionizes scheduling and time coordination. As a Software Engineer on Product & Growth, you'll develop new agent capabilities, expand platform integrations across multiple surfaces (Slack, mobile, etc.), and ship features end-to-end while collaborating closely with users, design, and GTM teams.

Blissway is seeking a Software Engineer to join a lean startup team building AI-powered toll collection and highway safety systems. You'll own real production projects from day one, working across a full stack from roadside hardware to cloud infrastructure, with opportunities to scale prototypes into high-volume systems.

Silicon Product and Test Engineer

Block

Proto seeks a Product & Test Engineer to lead post-silicon productization of bitcoin mining ASICs, managing silicon bring-up through mass production. This cross-functional role involves silicon characterization, test strategy development, yield optimization, and system-level performance tuning for advanced-node chips.

Blockit seeks an Infrastructure Software Engineer to own the backend systems powering an AI scheduling agent. You'll design and operate core data infrastructure, observability, and developer experience—treating infrastructure as a product with user-facing performance metrics.

Join Blissway's lean hardware team to design next-generation PCBs for toll collection and highway safety systems deployed across the US. You'll own boards end-to-end from concept through field deployment, collaborating with software and manufacturing teams while driving the company's transition to structured product development.

Blockit is hiring a Software Engineer to build AI agents that autonomously coordinate meetings and scheduling across multiple people and timezones. You'll own the core intelligence of the platform, designing agent architectures, refining prompts, building evaluation frameworks, and shipping new capabilities as the system handles increasingly complex coordination problems.

Blissway, a lean startup revolutionizing highway tolling with advanced hardware and IoT systems, seeks an Electrical Engineer to design and maintain ultra-reliable roadside infrastructure. You'll own the full hardware lifecycle—from schematics and PCB design to manufacturing optimization—while collaborating across a small, fast-moving team in Denver.

Blockhouse, a systematic crypto trading firm, seeks an experienced Rust engineer to extend and optimize its production trading engine. You'll own meaningful system components, integrate new exchanges, and mentor junior engineers while working directly with founders and the Head of Trading.

Mission Operations Engineer

Anduril Industries

Anduril Industries seeks a Mission Operations Engineer to serve as a customer-facing account manager for defense technology deployments, primarily managing forward-deployed accounts with strategic partners. This role involves orchestrating product deployments, ensuring client mission success, and collaborating across internal teams to shape offerings that meet evolving defense needs.

Legal Systems Engineer

Block

Block seeks a Legal Systems Engineer to architect and evolve the technology infrastructure powering their Legal function, with emphasis on AI integration, workflow automation, and cross-platform systems design. This hands-on technical leadership role requires combining software engineering expertise with legal domain knowledge to build scalable solutions that modernize how Legal operates.

Mission Operations Engineer

Anduril Industries

Anduril Industries seeks a Mission Operations Engineer to lead the deployment and operational success of advanced aerial drone systems for defense customers. This role combines technical field deployment, customer relationship management, and cross-functional collaboration to ensure mission success while driving commercial growth.

Join Blockhouse's engineering team as a Rust intern working on a production market-making engine that trades live capital across crypto exchanges. You'll optimize the core trading system, integrate new venues, build trader dashboards, and deploy infrastructure on GCP alongside founders and senior engineers.

Blissway, a lean 30-person startup revolutionizing highway toll collection and safety, seeks a recent graduate electrical engineer to own hardware development for critical interstate infrastructure. You'll design and optimize edge devices, write embedded code, and iterate on physical systems while working across a full-stack engineering environment.

ASIC Validation Engineer

Block

Proto is seeking an ASIC Validation Engineer to validate custom mining silicon by bringing up new chips on bench platforms, debugging cross-layer issues, and building test infrastructure. You'll work hands-on in labs to generate data that enables rapid iteration for both ASIC designers and system engineers developing bitcoin mining hardware.

Mission Operations Engineer

Anduril Industries

Anduril Industries seeks a Mission Operations Engineer to lead the deployment and management of advanced aerial drone systems (Bolt and Anvil) for military customers. This role combines customer relationship ownership, field operations management, and cross-functional collaboration to ensure mission success while driving commercial growth.

Blissway, an innovative startup revolutionizing highway tolling technology, seeks an Operations Engineer to build and manage production systems for ruggedized hardware deployed across the US Interstate Highway System. This role owns inventory management, procurement, manufacturing processes, quality documentation, and vendor coordination while staying hands-on with production troubleshooting and process optimization.

Mission Operations Engineer

Anduril Industries

Anduril Industries seeks a Mission Operations Engineer to manage customer relationships and oversee deployment of advanced radar systems for military and defense partners. You'll serve as the on-site technical lead, coordinating cross-functional teams to integrate sensor capabilities, gather operational feedback, and ensure mission success across distributed locations.

Blaxel seeks a founding design engineer to own the end-to-end product experience of their AI-powered cloud computing platform. You'll design and ship features yourself using modern frontend tools and AI assistance, directly impacting real users while measuring outcomes and iterating rapidly.

Applied AI Engineer

Remote

Bjak

A1 is seeking an Applied AI Engineer to build production-ready AI features for a smart assistant platform. You'll work across the full stack—from model optimization to system design to user experience—ensuring AI workflows are reliable, fast, and actually work in the real world.

Blaxel seeks a Forward Deployed Engineer to work directly with strategic customers deploying AI agent infrastructure in production. You'll bridge customer needs with product capabilities, owning technical discovery, implementation, debugging, and feedback loops that shape the platform roadmap.

Mission Engineer, Air Dominance & Strike, Early Career

Anduril Industries

Anduril Industries seeks an early-career Mission Engineer to conduct rigorous, model-driven analyses supporting air dominance and strike capabilities. You'll translate stakeholder questions into physics-based simulations and analytical products that demonstrate how Anduril's autonomous defense technologies deliver military advantage.

Black Canyon Consulting seeks a QA Engineer in Bethesda, Maryland to ensure quality and reliability of a modernized federal government web platform. You'll develop test strategies, execute manual and automated testing, and collaborate with cross-functional teams to validate that new functionality meets user expectations while maintaining compatibility with the legacy system.

Salesforce Developer

Remote

Blink Health

Blink Health seeks an experienced Salesforce Developer to lead end-to-end platform development and administration for their rapidly scaling Revenue Operations team. You'll own custom development, integrations, data governance, and user experience design while partnering with cross-functional teams to align Salesforce with business growth strategy.

A Site Reliability Engineer is sought to build and operate the core infrastructure powering an AI compute platform, ensuring ultra-low-latency performance and exceptional reliability at scale. You'll architect observability systems, lead incident response, design automation to eliminate operational toil, and collaborate with infrastructure and development teams to keep AI workloads running smoothly.

Mission Engineer, Air Dominance & Strike

Anduril Industries

Anduril Industries seeks a Mission Engineer to conduct rigorous, data-driven analyses supporting defense technology development and military capabilities. You'll design simulations and model-based studies to evaluate Anduril's autonomous systems, translating complex technical findings into clear insights for internal teams and external customers.

Bland AI seeks a Forward Deployed Engineer to design and deploy custom AI voice agents for enterprise customers. You'll work directly with clients to understand their workflows, build production-ready solutions, and drive adoption—combining technical depth with strong customer relationships and on-site support.

Blank Metal seeks an experienced AI Engineer to design and deploy production-grade AI systems for enterprise clients. You'll own end-to-end LLM integrations, architect scalable AI features, and work independently on complex projects that drive measurable business impact.

Mission Analytics Engineer

Anduril Industries

Anduril Industries seeks a Mission Analytics Engineer to design and maintain data systems supporting the Air Defense team's mission-critical operations. You'll build data pipelines, create analytics solutions for both classified and operational environments, and partner with engineering and field teams to deliver actionable insights that drive decision-making.

This new Enablement role focuses on helping enterprise clients redesign workflows using AI tools from Anthropic and OpenAI. You'll combine training delivery, workflow design, discovery, and practice development to drive adoption and measurable business outcomes.

Software Engineer, Desktop

Remote

Bjak

A1 is seeking a Desktop Software Engineer to build and optimize a cross-platform Electron application for an AI-powered smart assistant. You'll focus on desktop reliability, performance, and real-time user experiences while integrating AI features and ensuring stability across macOS and Windows.

Metrology Engineer

Anduril Industries

Anduril Industries seeks an experienced Metrology Engineer to develop and execute precision inspection routines for advanced maritime defense manufacturing in Santa Ana, CA. You'll combine hands-on CMM programming with data analysis to drive manufacturing improvements across R&D, prototyping, and full-rate production in an AS9100-certified environment.

Black Canyon Consulting seeks a Platform DevEx Engineer to support NCBI at the National Library of Medicine, building and maintaining developer tools and CI/CD infrastructure used across the organization. This hybrid role involves working on GitLab pipelines, Kubernetes deployments, Python applications, and documentation to enable developers to build and deploy high-quality, secure software.

Bland is seeking an ML researcher to develop next-generation multimodal LLMs that combine speech, text, and real-time reasoning for AI phone agents. You'll move research ideas through production systems handling millions of daily calls, focusing on natural conversational interactions that integrate streaming audio and tool execution.

A summer software engineering internship opportunity in San Francisco for 2026, offering hands-on experience developing software solutions and contributing to engineering projects.

Bland is seeking an ML researcher to develop foundational audio technologies for enterprise AI phone agents, including speech-to-text, text-to-speech, and neural audio codecs. You'll move research from theory through large-scale training to production systems serving millions of daily calls, collaborating across research and engineering teams.

Seek an ML engineer/researcher to develop and deploy machine learning systems in San Francisco. The role combines research innovation with practical engineering to advance AI capabilities.

UX Engineer, HCI

Remote

Bjak

Join A1 as a UX Engineer to design and build interfaces for a proactive AI assistant, focusing on making AI behavior transparent, controllable, and integrated into real workflows. You'll prototype novel interaction patterns for AI-driven experiences across web and mobile, bridging design and engineering without established conventions to follow.

We're seeking a Software Engineer to join our team in San Francisco. This role involves developing and maintaining software solutions in a collaborative environment.

Black Canyon Consulting seeks an experienced Full-Stack Developer to support the National Library of Medicine's RxNorm project, a standardized drug naming system. You'll develop web applications that help resolve medication naming confusion across healthcare systems and research platforms.

Join Blacksmith as a Solutions Engineer to bridge sales and technical delivery for a fast-growing CI infrastructure platform. You'll lead technical discovery, design proof-of-concepts, and guide enterprise customers through CI modernization while influencing product direction based on customer feedback.

San Francisco-based role developing embedded systems solutions. The position focuses on designing and implementing software for hardware devices.