Build scalable backend APIs and services (60-70%) alongside intuitive frontend experiences (30-40%) for financial connection tools used by millions. Requires 2-4 years full-stack experience with JavaScript, Python/Java/Go/Node.js, MySQL, microservices, and API design.

Builds full-stack AI applications and scalable deployments for government customers, owning features from 0-to-1. Requires 8+ years full-stack experience, AI/ML integration, and strong collaboration skills; US citizenship required.

Build and operate internal developer platforms, cloud infrastructure, CI/CD systems, and observability tooling that improve engineering productivity and production reliability. The role requires hands-on experience with AWS, Kubernetes, distributed systems, and infrastructure automation.

Designs and develops high-power-density SiC-based power electronics hardware including motor drives, rectifiers, and DC/DC converters for UAV and hybrid-electric VTOL aircraft. Requires 5+ years experience in power converter design, SiC expertise, PCB layout, magnetics, thermal/EMI management, and aerospace standards compliance.

Develops controls, embedded software, and simulation infrastructure for SiC-based propulsion power electronics in UAV and hybrid-electric VTOL aircraft. Designs and tunes algorithms for motor drives, rectifiers, converters, and hybrid controllers; builds high-fidelity models and manages MIL/SIL/HIL testing. Requires 8+ years experience, MS/PhD in EE/Power Electronics/Controls, and expertise in PMSM control and real-time embedded systems.

Staff Backend Engineer owns technical architecture for IPC services, builds and operates backend systems using Python, Go, and Java on Kubernetes in GCP, leads cross-team initiatives, ensures reliability, and mentors engineers while using AI coding tools.

Builds and operates resilient systems for autonomous vehicle fleet reliability, including pipelines for signal analysis, automated triage tools, internal workflows, and leading investigations. Requires production software experience and strong debugging skills in Python, Go, Bash, C++.

Performs hands-on commissioning, testing, and troubleshooting of mechanical cooling systems for xAI's AI data centers. Requires 3+ years experience with data center HVAC, test equipment, and safety standards; involves extensive travel and onsite work.

Leads electrical commissioning, testing, and troubleshooting of power systems (switchgear, UPS, generators) in xAI data centers. Requires 3+ years experience with electrical systems up to 480V, test equipment, codes, and safety protocols; onsite with travel.

Leads architecture and performance optimization of Reddit's iOS app to scale for 100M+ DAUs, defines standards and best practices, improves observability, and mentors iOS engineers company-wide. Requires 10+ years experience with 5+ in iOS and expertise in modern frameworks like SwiftUI.

Leads a senior team managing Brex's AWS cloud infrastructure, driving Business Continuity and Disaster Recovery initiatives with multi-region failover. Requires 3+ years managing engineering teams and deep hands-on AWS, Kubernetes, Postgres experience.

Forward Deployed Site Reliability Engineer responsible for owning reliability, observability, incident response, and deployments of a mission-critical platform in a restricted, air-gapped government AWS environment. Requires 5+ years SRE/production ops experience, strong Linux/Docker/Terraform skills, LGTM stack proficiency, and active TS/SCI clearance.

Leads electrical and power electronics architecture, integration, compliance, and deployment for automated hydrogen electrolyzer systems while managing a cross-functional engineering team. Requires 12+ years of relevant experience, including 5+ years in engineering management, and expertise in industrial power systems and hazardous environments.

Conducts browser security audits, implements SERP mitigations like XSS prevention, manages SAST/DAST infrastructure, and leads red-team operations. Requires 7+ years in web security, advanced JavaScript, WebView experience, and vulnerability exploitation skills.

Leads developer relations by engaging open-source communities, organizing events like hackathons, creating technical content, and relaying feedback to product teams. Requires 3+ years in devrel or software development with AI/ML familiarity.

Builds foundational platform architecture for AI research agents, including SDKs, APIs, execution frameworks, and benchmarking infrastructure to enable researchers to develop intelligent systems over scholarly literature. Requires strong Python skills, 8+ years experience, cloud infrastructure, and AI integration expertise.

Builds fullstack AI-powered applications for scientific discovery using React for UIs and Python for backends. Collaborates with designers, PMs, and researchers; requires 8+ years experience, strong Python/React skills, and cloud/AI integration expertise.

Founding Engineer leads design, development, and deployment of software for autonomous AI agents in hospitality. Requires proficiency in Python/JavaScript, AI/ML experience, scalable systems expertise, and in-person work in San Francisco.

Optimizes performance across Codex AI system's stack including LLM inference, cloud orchestration, and agent behavior to reduce latency and costs. Collaborates with researchers and engineers on high-impact improvements in a high-ownership role.

Principal Engineer architects and evolves core platform for AI-powered contract intelligence, builds scalable SaaS systems with LLMs and semantic search, leads cross-functional teams, and mentors engineers. Requires 10+ years experience in large-scale distributed systems and AI product delivery.

Builds and scales developer platforms, CI/CD systems, testing infrastructure, and AI integrations to boost engineering velocity and reliability at an AI-native company. Requires 7+ years backend experience, leadership, and tools like Python, Kubernetes, and Terraform.

Build high-scale observability pipelines and alerting engines handling 1M+ RPS for logs/metrics, develop Golang/Rust gRPC services and APIs, and manage immutable infrastructure with Terraform/Ansible in a distributed systems environment.

Drives end-to-end program management for AI model and product launches, coordinating across research, engineering, product, and infrastructure teams to ensure reliable, on-time delivery. Requires deep technical fluency, especially with ML, and strong cross-functional alignment skills.

Staff Software Engineer builds security into AI platform, owns product security roadmap, reviews critical code like authentication/access control, leads cross-functional initiatives, and mentors engineers on secure practices. Requires 8+ years in product/application/offensive security with proven vulnerability remediation track record.

Designs automotive-grade wire harnesses and electrical distribution systems using SolidWorks and Altium. Coordinates with engineering teams, OEMs, and suppliers to meet program milestones and quality standards. Requires 2+ years in wire harness design and BS/MS in relevant field.

This internship offers students the opportunity to build user-facing products, APIs, data pipelines, machine-learning infrastructure, and internal developer tooling. Candidates must be enrolled in a post-secondary program and available for a full-time 3–6 month work term.

Lead program management and delivery for future autonomous vehicle programs at Zoox. Drive cross-functional planning, scheduling, milestone tracking, and issue resolution for complex hardware-software vehicle development projects.

Owns GPU diagnostics, validation workflows, and automation for bare-metal infrastructure supporting AI/ML workloads. Requires 5+ years in systems engineering with strong Linux, Python, and NVIDIA tools expertise.

Operate and scale distributed storage systems like VAST and Ceph for AI/ML workloads, build Python automation tools, manage Linux bare-metal systems, and collaborate on infrastructure optimizations. Requires 5+ years in infrastructure engineering with storage expertise.

Leads backend engineering projects building scalable systems for AI-driven legal products, including peta-byte document retrieval, multi-region GPU management, and secure LLM evaluation. Requires 5+ years backend experience on product teams and strong CS fundamentals.

Leads architecture and development of systems matching patients to providers based on needs and preferences. Builds scalable data-intensive platforms with back-end services, front-end visualization, and GenAI tools for reliable healthcare booking experiences.

Secures AI/ML systems through threat modeling, architecture reviews, and securing inference pipelines, APIs, and model supply chains. Partners with ML engineers to embed security in training, deployment, and multi-tenant workloads while building automation tooling.

Designs and implements network security architectures using firewalls, VPNs, and IDS/IPS. Conducts vulnerability assessments, monitors threats with SIEM tools, ensures compliance, and automates security responses. Requires expertise in security tools and certifications like CISSP.

Build features and improve performance using React and Go/Python in a SaaS environment. Partner on product development, own end-to-end features, mentor engineers, and maintain high code quality standards.

Builds and scales reliable infrastructure for SaaS applications using Kubernetes, Terraform, and GitHub CI/CD. Focuses on observability with Grafana/Prometheus, automation to reduce toil, production troubleshooting, and cross-team collaboration. Requires 5+ years Python experience.

Build scalable backend systems in Go for a SaaS product, partnering with product leaders to deliver features, improve performance, and mentor engineers. Requires extensive Go experience, cloud platforms, and end-to-end ownership in high-uncertainty environments.

Designs, deploys, and maintains Linux servers and high-speed network infrastructure (LAN/WAN, 10G/100G switching) across manufacturing facilities. Requires 4+ years experience with RHEL/Rocky Linux, Ansible automation, Palo Alto firewalls, and plant-floor networking in industrial environments.

Leads engineering team to deliver high-quality, revenue-driving products quickly while managing execution, hiring, processes, architecture, and cross-functional partnerships. Requires strong engineering background, team scaling experience, and technical judgment in high-growth settings.

Senior engineer building core financial primitives: a custom expression language (MXL), workflow orchestration, and allocation/waterfall models for private fund management. Requires strong abstraction design skills and experience with correctness-critical systems.

Build and optimize Angular-based frontend features, reusable components, and application state management while collaborating with backend, integrations, design, product, and QA teams. The role requires 5+ years of JavaScript experience, strong HTML/CSS knowledge, and mentoring ability.

Build, deploy, and operate physical and cloud infrastructure for Palantir’s air-gapped and edge environments. The role requires 5+ years managing large-scale systems, hands-on Linux, Kubernetes, networking, hardware, and distributed-systems experience, plus on-site availability in Warsaw.

Operates and scales reliable edge and bare-metal infrastructure for Palantir’s production platform across isolated, on-premises, and cloud environments. The role requires at least five years managing large-scale systems, strong Linux, Kubernetes, networking, and server-hardware expertise, plus French proficiency and significant travel.

Leads architectural vision and design of large-scale distributed systems for Fivetran's data movement platform. Drives cross-team initiatives, mentors engineers, and optimizes performance/scalability; requires 12+ years experience with backend systems like Java.

Builds and operates research infrastructure for large-scale AI model training and inference across GPU fleets. Partners with scientists and engineers to create scheduling, orchestration, and dev tooling for efficient experimentation. Requires 5+ years in distributed systems and systems programming.

Builds and evolves frontend design systems, component libraries, and reusable patterns for complex data workflows using React, TypeScript, and TailwindCSS. Requires 10+ years experience, strong product sense, and technical leadership in production-grade UI systems.

Senior Security Engineer owns AWS cloud and endpoint security posture, leads SecOps including detection, incident response, and vulnerability management, while building AI-enabled automations in a high-throughput environment.

Build and own end-to-end product features across the stack, combining software engineering with product discovery and design. The role suits an experienced engineer who thrives in ambiguity, communicates well, and creates leverage through reusable abstractions and automation.

Build and own end-to-end product software for Talent Acquisition teams, taking projects from customer research and product definition through design, implementation, and delivery. The role suits an experienced engineer who thrives amid ambiguity, works across the stack, and creates leverage through automation and reusable abstractions.

Senior Software Engineer building and enhancing the backend tax engine for Cash App Taxes. Translate complex tax rules into scalable, reliable software; collaborate with tax experts and cross-functional teams; mentor others and apply AI-first practices. Requires 6+ years backend experience and strong system design skills.

Leads strategic offensive security program including building AI red teaming practice for LLM/agentic systems. Conducts adversarial testing, develops threat intelligence, and manages team while driving security culture through live demos. Requires 8+ years offensive security experience with AI/ML attack depth.