Engineering Manager leading API platform and infrastructure team, driving strategy for TypeScript services, data pipelines, and scalability. Requires 2+ years management experience, 5+ years hands-on engineering with cloud services, and strong product/business acumen.
280k – 340k/yr
RemoteEngineering Management
Software Test Manager, AI Systems
QuadricBurlingame, CA
Leads quality assurance for AI software stack including Chimera Graph compiler and LLVM backend, managing test strategy, team, and FUSA/ISO 26262 certification. Requires 5+ years in test management for embedded/AI systems and expertise in testing complex software.
Salary not listed
On-site5+ YOEEngineering Management
Software Engineer
IdlerSan Francisco, CA
Build UI components, backend services, and QA workflows for reinforcement learning environments that train AI models to code. Work with TypeScript, React, Node.js stack alongside founding team in fast-scaling AI startup.
100k – 150k/yr
On-siteFullstack Engineering
Senior Backend Engineer
GigaCalifornia +2
Builds backend infrastructure powering real-time AI agents, including data pipelines, analytics (ClickHouse migration), hallucination detection, and browser agents. Requires 4+ years backend experience with Python/Django/FastAPI, TypeScript/Node.js, and cloud infra like AWS/Kubernetes.
200k – 400k/yr
On-site4+ YOEBackend Engineering
Principal Fuel Systems Engineer (X-BAT)
Shield AIDallas, TX +2
Leads architecture, development, and validation of fuel systems for AI-powered autonomous aircraft, owning full lifecycle from concept to flight testing. Requires 12+ years in aircraft fuel systems, expertise in fluid mechanics, CFD, and modeling tools like ANSYS Fluent and MATLAB.
209k – 314k/yr
On-site12+ YOEHardware Engineering
Fuel Systems Engineer (X-BAT)
Shield AIDallas, TX
Designs, analyzes, and integrates fuel storage, transfer, and venting systems for autonomous UAVs. Performs CFD simulations, thermal/fluid analysis, and supports testing/integration with propulsion and avionics. Requires 4-7 years in fuel/fluid systems and BS/MS in Aerospace/Mechanical Engineering.
142k – 213k/yr
On-site4+ YOEHardware Engineering
Information Systems Security Manager
PalantirNew York, NY
Manages information systems security for USG facilities, ensuring compliance with DoD standards, scaling infrastructure via automation, and handling access controls. Requires 3+ years technical experience, security clearance, and proficiency in Windows admin and scripting.
Salary not listed
On-site3+ YOESecurity Engineering
Software Engineer, Infrastructure
RenderUnited States
Builds and scales cloud infrastructure for Render's developer platform, focusing on container orchestration, networking, storage, and AI workloads. Requires 5+ years experience with Kubernetes, IaC tools like Terraform/Pulumi/Ansible, and production systems at scale.
170k – 290k/yr
Remote5+ YOEDevOps / SRE
Engineering Manager
Radar LabsNew York, NY
Hands-on engineering manager leading a team of 5 on Radar Protect (fraud detection/compliance), providing technical leadership across backend, frontend, and mobile stacks while coding, reviewing PRs, and engaging customers.
200k – 300k/yr
On-siteEngineering Management
Site Reliability Engineer
CognitionSan Francisco, CA
Owns production reliability (SLOs, monitoring, incident response) and platform engineering (CI/CD, infrastructure as code) for AI developer tools used by hundreds of thousands. Requires deep production systems experience, strong coding skills, and cloud proficiency.
Builds and maintains core platform and OTA connectivity integrations (Airbnb, Booking.com) using Laravel/PHP backend. Ships customer-focused features in a remote monolithic codebase, requiring 3+ years backend experience with Laravel essential.
124k – 154k/yr
Remote3+ YOEBackend Engineering
Principal Offensive Cyber Research Engineer
TwentyWashington, DC
Leads offensive cyber research program, defining technical vision, architecting adversary emulation and attack automation systems, mentoring engineers, and advising executives and government stakeholders on strategy and risks. Requires 8-12 years in offensive operations, red teaming, and software development.
Salary not listed
On-site8+ YOESecurity Engineering
Offensive Cyber Research Engineer
TwentyArlington, VA +1
Leads development of advanced offensive cyber capabilities, attack path frameworks, and threat emulation tools. Mentors engineers, conducts research on adversary TTPs, and integrates threat intelligence with 6-8 years experience in DNEA/EA operations and red teaming.
Salary not listed
On-site6+ YOESecurity Engineering
Founding Firmware Engineer
OmiSan Francisco, CA
Founding firmware engineer owning firmware development for AI wearable Omi devices, hacking integrations with third-party hardware like Apple Watch, and shaping product direction. Seeks proven builders with impressive shipped products.
300k – 300k/yr
On-siteEmbedded Engineering
Backend Engineer
TwentyWashington, DC
Builds scalable backend services in Go for cyber and electromagnetic systems, handling real-time data ingestion, graph modeling, event-driven architectures, and high-throughput APIs on AWS for national security applications. Requires 3+ years experience and strong Go proficiency.
Salary not listed
On-site3+ YOEBackend Engineering
Staff Frontend SWE
TwentyWashington, DC
Leads frontend architecture for high-performance React/TypeScript UIs visualizing real-time cyber operation data. Mentors engineers, optimizes performance, and collaborates cross-functionally in mission-critical environments. Requires 8+ years experience.
Salary not listed
On-site8+ YOEFrontend Engineering
Staff Backend Engineer
GigaSan Francisco, CA +1
Staff Backend Engineer leads complex projects, designs scalable system architecture for AI agent infrastructure, owns high-stakes initiatives, and mentors through hands-on coding. Requires 7+ years backend experience with Python/Django/FastAPI and cloud infrastructure expertise.
290k – 400k/yr
On-site7+ YOEBackend Engineering
Hardware Technical Program Manager
SesameBellevue, WA +1
Oversees end-to-end hardware development for wearable consumer electronics, managing cross-functional teams, vendors, schedules, budgets, and risks from concept to mass production. Requires 7+ years in hardware program management and bachelor's in engineering.
175k – 250k/yr
On-site7+ YOETechnical Program Management
Software Engineer - Model APIs
BasetenSan Francisco, CA +1
Builds and optimizes Model APIs for high-performance AI model serving, focusing on inference capabilities, low-latency backend services, and GPU optimizations. Requires 3+ years in distributed systems with strong performance debugging skills.
180k – 360k/yr
Hybrid3+ YOEBackend Engineering
Senior Security Engineer (Space Communications)
Northwood SpaceLos Angeles, CA +2
Designs and implements security architectures for global phased array ground stations and space communication protocols. Owns full-stack security, compliance (FedRAMP, NIST 800-171), incident response for mission-critical satellite infrastructure requiring 5+ years IaC experience and TS/SCI eligibility.
160k – 220k/yr
Hybrid5+ YOESecurity Engineering
Senior Fullstack Engineer
Orchestra BioSan Francisco, CA
Builds complex fullstack tools for R&D management in biotech, including decision modeling, organizational alignment interfaces, scientific operations dashboards, and AI-powered insights using React/TypeScript. Requires 6-8 years experience with strong frontend architecture skills.
Salary not listed
Hybrid6+ YOEFullstack Engineering
Senior Staff Systems Engineer (R4738)
Shield AISan Diego, CA +2
Lead system architecture and integration for next-gen autonomous UAS platforms, defining requirements and behaviors while coordinating across hardware, software, and flight ops teams. Requires 10+ years in aerospace/defense systems engineering with deep MBSE and avionics expertise.
180k – 270k/yr
On-site10+ YOEHardware Engineering
Site Reliability Engineer (SRE)
BasetenSan Francisco, CA +1
Site Reliability Engineer builds and maintains scalable infrastructure for ML model deployment, automates CI/CD pipelines, and ensures reliability using tools like Kubernetes and Terraform. Collaborates cross-functionally, owns projects end-to-end, and mentors juniors; bachelor's in CS or related field required.
165k – 330k/yr
HybridDevOps / SRE
Android Engineer (Growth & Ecosystem)
WHOOPBoston, MA
Entry-level Android Engineer building and maintaining features for health insights app. Requires Kotlin proficiency, Android fundamentals, and enthusiasm for clean code and team collaboration in growth-focused role.
Salary not listed
On-siteEntry levelAndroid Engineering
iOS Engineer II (Growth, AI Experiences, & Ecosystem)
WHOOPBoston, MA
Develops and maintains native iOS features in Swift for health and performance apps, integrating with RESTful services and collaborating cross-functionally. Requires 2-4 years iOS experience, modern architecture like MVVM, and AI tool usage.
Salary not listed
On-site2+ YOEiOS Engineering
Android Engineer II (Healthcare)
WHOOPBoston, MA
Develops scalable Android features for healthcare applications, integrating with backend services and applying modern architecture like MVVM/MVI. Requires 2-4 years experience with Kotlin, Jetpack, and REST APIs.
Salary not listed
On-site2+ YOEAndroid Engineering
Software Engineer
Simple AISan Francisco, CA
Build voice AI agents for enterprise phone operations like customer support and order intake. Requires 4+ years experience, strong problem-solving, and passion for AI advancements; TypeScript/React/Python experience preferred.
130k – 280k/yr
On-site4+ YOEFullstack Engineering
Software Engineer
FlexUnited States
Build and own medium-sized features including user-facing tools, APIs, and backend services for financial products like payments and credit. Requires strong software fundamentals, product sense, and ability to deliver reliable code in a regulated environment using TypeScript, PostgreSQL, and GCP.
110k – 145k/yr
RemoteFullstack Engineering
Senior Software Engineer - Autonomous Systems
PalantirSeattle, WA +3
Senior Software Engineer building autonomous defense systems integrating sensors, AI, and effectors for threat detection and response. Requires 5+ years experience, Rust/Python/Java proficiency, and security clearance eligibility.
Salary not listed
Hybrid5+ YOEEmbedded Engineering
Senior Software Engineer, Bluetooth
DittoAtlanta, GA +3
Designs, develops, and optimizes Bluetooth Low Energy transport layer for peer-to-peer data sync in distributed systems. Requires 7+ years experience with deep BLE expertise and mobile development in C++/C/Kotlin for iOS/Android, plus Rust willingness.
128k – 260k/yr
Remote7+ YOEMobile Engineering
Senior Full Stack Software Engineer
Mariana MineralsSan Francisco, CA +3
Leads architecture and delivery of full-stack software systems for minerals supply chain, integrating engineering tools like Autodesk, collaborating with ML engineers on AI features, and mentoring teams in a fast-paced startup environment. Requires 5+ years full-stack experience with modern frameworks and cloud platforms.
150k – 220k/yr
On-site5+ YOEFullstack Engineering
Security Engineer, Infrastructure Security
OpenAISan Francisco, CA +3
Designs and builds security controls for infrastructure including GPU clusters, multi-cloud setups, datacenters, Kubernetes, and networks to protect AI models and data from advanced threats. Requires deep security expertise, cloud platform knowledge, and proactive problem-solving across on-prem and cloud environments.
184k – 385k/yr
RemoteSecurity Engineering
Software Engineer, Infrastructure Security
OpenAISan Francisco, CA +2
Designs and builds production-grade security services like auth systems, proxies, and key management for OpenAI's GPU clusters, multi-cloud infrastructure, and AI workloads. Requires strong software engineering in Python/Go/Rust, experience with critical security infra, and cloud security expertise.
184k – 385k/yr
RemoteSecurity Engineering
Senior Software Engineer, Full Stack
Retell AIRedwood City, CA
Build scalable full-stack systems for voice AI platform, including React/TypeScript UIs, Node.js APIs, prompt orchestration, telephony integrations, and customer dashboards. Requires 2+ years experience and ownership in fast-paced environment.
200k – 300k/yr
On-site2+ YOEFullstack Engineering
Full-Stack Software Engineer
QuadricBurlingame, CA
Develops and maintains web platform (DevStudio) for neural processing unit toolchain, implementing features, providing support, and troubleshooting issues in collaboration with engineering teams. Requires 5+ years full-stack experience with Golang backend and React frontend expertise.
Salary not listed
Hybrid5+ YOEFullstack Engineering
Software Engineer, Monetization
character.aiRedwood City, CA
Builds and optimizes user-facing monetization features like payments, subscriptions, and in-app purchases across mobile and web. Requires strong frontend expertise in TypeScript/React/React Native and backend comfort with Python/Golang, plus experience driving revenue through consumer products.
150k – 300k/yr
HybridFullstack Engineering
Software Engineer, Core Product
character.aiRedwood City, CA
Builds performant, visually appealing front-end interfaces and design systems for AI interaction products. Requires strong React/TypeScript expertise, focus on UX/craft, and collaboration with design/product teams in a fast-paced environment.
150k – 300k/yr
HybridFullstack Engineering
Sr. Software Engineer, Geometric Modeling/CAD
HigharcUnited States
Develops core geometric modeling algorithms for home design software, solving complex CAD problems using TypeScript and React. Requires 5+ years in CAD/geometric modeling and expertise in meshes, BReps, NURBS, BSPs.
Salary not listed
Remote5+ YOEBackend Engineering
Software Engineer, Infra
AmperoshealthNew York, NY +1
Leads infrastructure initiatives including AWS management, dev velocity improvements, AI/LLM observability, cost optimization, and compliance. Requires 5+ years infra experience, high agency, and strong communication to shape and grow the team.
200k – 285k/yr
On-site5+ YOEDevOps / SRE
Software Engineer, Integrations
AmperoshealthNew York, NY +1
Builds and maintains integrations with healthcare EMR/PM systems using APIs, RPA, and agentic methods. Works directly with clients, implements monitoring for reliability, and scales repeatable frameworks. Requires 5+ years in healthcare integrations.
170k – 285k/yr
On-site5+ YOEBackend Engineering
Software Engineer, Full Stack
AmperoshealthNew York, NY +1
Builds end-to-end agentic workflows, voice AI, browser agents, and generative AI features for healthcare revenue cycle management. Partners directly with customers on full-stack solutions with backend expertise.
170k – 285k/yr
On-siteFullstack Engineering
Software Engineer
ValonNew York, NY +1
Build scalable software for a modern mortgage servicing platform handling billions in loans, focusing on robust infrastructure for regulated finance. Requires 1+ years experience in web/mobile/distributed systems or infrastructure, with a CS bachelor's.
170k – 200k/yr
On-site1+ YOEFullstack Engineering
Staff Software Engineer
ValonNew York, NY +1
Designs and builds robust backend infrastructure for mortgage servicing platform handling billions in loans at scale. Requires 7+ years experience building scalable systems, with Python/React/Docker/K8s/GCP stack expertise.
255k – 300k/yr
On-site7+ YOEBackend Engineering
Senior Software Engineer
ValonNew York, NY +1
Designs and builds scalable infrastructure for mortgage servicing platform handling complex regulations. Collaborates with product/design on customer experiences; requires 4+ years experience with Python/React stack.
210k – 247k/yr
On-site4+ YOEFullstack Engineering
Test Engineer, Manufacturing
SesameSan Francisco, CA +1
Develops and optimizes manufacturing test strategies, fixtures, and software for wearable devices, covering audio, camera, RF, sensors, and battery testing. Collaborates with contract manufacturers and design teams to ensure quality from NPI to mass production.
175k – 280k/yr
On-siteHardware Engineering
Software Engineer, Product Infrastructure
NotionSan Francisco, CA +1
Build core frameworks and abstractions for data handling, developer productivity, and performance across Notion's stack. Solve complex challenges like content graph traversal and permission scaling using tools like AWS, Postgres, Node.js, TypeScript, and React.
Build and lead full-stack systems for real-time monitoring and automation of autonomous robotaxi fleets. Requires 8+ years experience, strong JavaScript/TypeScript/Node.js skills, and front-end framework expertise.
210k – 305k/yr
Hybrid8+ YOEDevOps / SRE
Senior Electrical Engineer
CrusoeArvada, CO +1
Designs and integrates electrical systems for custom power and control products, creates schematics and BOMs, performs calculations, and improves manufacturing processes. Requires Bachelor's in Electrical Engineering, 7+ years experience, NEC knowledge, and ACADE proficiency.
142k – 160k/yr
On-site7+ YOEHardware Engineering
Staff Product Engineer
ParafinSan Francisco, CA
Staff Product Engineer builds and owns polished frontend experiences with React and TypeScript, masters product features, instruments performance, and crafts infrastructure. Requires 6+ years frontend experience, strong design sense, and systems thinking.
265k – 330k/yr
Hybrid6+ YOEFullstack Engineering
Front End Engineer
Ether.FiNew York, NY +1
Build and maintain complex front-end components and DeFi integrations for crypto platform, ensuring clean UX and security. Requires 2-5 years experience shipping user-facing products with strong problem-solving skills.
130k – 160k/yr
On-site2+ YOEFrontend Engineering
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6,160 jobs
Job results
Engineering Manager, API
RunwayUnited States
Engineering Manager leading API platform and infrastructure team, driving strategy for TypeScript services, data pipelines, and scalability. Requires 2+ years management experience, 5+ years hands-on engineering with cloud services, and strong product/business acumen.
280k – 340k/yr
RemoteEngineering Management
Software Test Manager, AI Systems
QuadricBurlingame, CA
Leads quality assurance for AI software stack including Chimera Graph compiler and LLVM backend, managing test strategy, team, and FUSA/ISO 26262 certification. Requires 5+ years in test management for embedded/AI systems and expertise in testing complex software.
Salary not listed
On-site5+ YOEEngineering Management
Software Engineer
IdlerSan Francisco, CA
Build UI components, backend services, and QA workflows for reinforcement learning environments that train AI models to code. Work with TypeScript, React, Node.js stack alongside founding team in fast-scaling AI startup.
100k – 150k/yr
On-siteFullstack Engineering
Senior Backend Engineer
GigaCalifornia +2
Builds backend infrastructure powering real-time AI agents, including data pipelines, analytics (ClickHouse migration), hallucination detection, and browser agents. Requires 4+ years backend experience with Python/Django/FastAPI, TypeScript/Node.js, and cloud infra like AWS/Kubernetes.
200k – 400k/yr
On-site4+ YOEBackend Engineering
Principal Fuel Systems Engineer (X-BAT)
Shield AIDallas, TX +2
Leads architecture, development, and validation of fuel systems for AI-powered autonomous aircraft, owning full lifecycle from concept to flight testing. Requires 12+ years in aircraft fuel systems, expertise in fluid mechanics, CFD, and modeling tools like ANSYS Fluent and MATLAB.
209k – 314k/yr
On-site12+ YOEHardware Engineering
Fuel Systems Engineer (X-BAT)
Shield AIDallas, TX
Designs, analyzes, and integrates fuel storage, transfer, and venting systems for autonomous UAVs. Performs CFD simulations, thermal/fluid analysis, and supports testing/integration with propulsion and avionics. Requires 4-7 years in fuel/fluid systems and BS/MS in Aerospace/Mechanical Engineering.
142k – 213k/yr
On-site4+ YOEHardware Engineering
Information Systems Security Manager
PalantirNew York, NY
Manages information systems security for USG facilities, ensuring compliance with DoD standards, scaling infrastructure via automation, and handling access controls. Requires 3+ years technical experience, security clearance, and proficiency in Windows admin and scripting.
Salary not listed
On-site3+ YOESecurity Engineering
Software Engineer, Infrastructure
RenderUnited States
Builds and scales cloud infrastructure for Render's developer platform, focusing on container orchestration, networking, storage, and AI workloads. Requires 5+ years experience with Kubernetes, IaC tools like Terraform/Pulumi/Ansible, and production systems at scale.
170k – 290k/yr
Remote5+ YOEDevOps / SRE
Engineering Manager
Radar LabsNew York, NY
Hands-on engineering manager leading a team of 5 on Radar Protect (fraud detection/compliance), providing technical leadership across backend, frontend, and mobile stacks while coding, reviewing PRs, and engaging customers.
200k – 300k/yr
On-siteEngineering Management
Site Reliability Engineer
CognitionSan Francisco, CA
Owns production reliability (SLOs, monitoring, incident response) and platform engineering (CI/CD, infrastructure as code) for AI developer tools used by hundreds of thousands. Requires deep production systems experience, strong coding skills, and cloud proficiency.
Builds and maintains core platform and OTA connectivity integrations (Airbnb, Booking.com) using Laravel/PHP backend. Ships customer-focused features in a remote monolithic codebase, requiring 3+ years backend experience with Laravel essential.
124k – 154k/yr
Remote3+ YOEBackend Engineering
Principal Offensive Cyber Research Engineer
TwentyWashington, DC
Leads offensive cyber research program, defining technical vision, architecting adversary emulation and attack automation systems, mentoring engineers, and advising executives and government stakeholders on strategy and risks. Requires 8-12 years in offensive operations, red teaming, and software development.
Salary not listed
On-site8+ YOESecurity Engineering
Offensive Cyber Research Engineer
TwentyArlington, VA +1
Leads development of advanced offensive cyber capabilities, attack path frameworks, and threat emulation tools. Mentors engineers, conducts research on adversary TTPs, and integrates threat intelligence with 6-8 years experience in DNEA/EA operations and red teaming.
Salary not listed
On-site6+ YOESecurity Engineering
Founding Firmware Engineer
OmiSan Francisco, CA
Founding firmware engineer owning firmware development for AI wearable Omi devices, hacking integrations with third-party hardware like Apple Watch, and shaping product direction. Seeks proven builders with impressive shipped products.
300k – 300k/yr
On-siteEmbedded Engineering
Backend Engineer
TwentyWashington, DC
Builds scalable backend services in Go for cyber and electromagnetic systems, handling real-time data ingestion, graph modeling, event-driven architectures, and high-throughput APIs on AWS for national security applications. Requires 3+ years experience and strong Go proficiency.
Salary not listed
On-site3+ YOEBackend Engineering
Staff Frontend SWE
TwentyWashington, DC
Leads frontend architecture for high-performance React/TypeScript UIs visualizing real-time cyber operation data. Mentors engineers, optimizes performance, and collaborates cross-functionally in mission-critical environments. Requires 8+ years experience.
Salary not listed
On-site8+ YOEFrontend Engineering
Staff Backend Engineer
GigaSan Francisco, CA +1
Staff Backend Engineer leads complex projects, designs scalable system architecture for AI agent infrastructure, owns high-stakes initiatives, and mentors through hands-on coding. Requires 7+ years backend experience with Python/Django/FastAPI and cloud infrastructure expertise.
290k – 400k/yr
On-site7+ YOEBackend Engineering
Hardware Technical Program Manager
SesameBellevue, WA +1
Oversees end-to-end hardware development for wearable consumer electronics, managing cross-functional teams, vendors, schedules, budgets, and risks from concept to mass production. Requires 7+ years in hardware program management and bachelor's in engineering.
175k – 250k/yr
On-site7+ YOETechnical Program Management
Software Engineer - Model APIs
BasetenSan Francisco, CA +1
Builds and optimizes Model APIs for high-performance AI model serving, focusing on inference capabilities, low-latency backend services, and GPU optimizations. Requires 3+ years in distributed systems with strong performance debugging skills.
180k – 360k/yr
Hybrid3+ YOEBackend Engineering
Senior Security Engineer (Space Communications)
Northwood SpaceLos Angeles, CA +2
Designs and implements security architectures for global phased array ground stations and space communication protocols. Owns full-stack security, compliance (FedRAMP, NIST 800-171), incident response for mission-critical satellite infrastructure requiring 5+ years IaC experience and TS/SCI eligibility.
160k – 220k/yr
Hybrid5+ YOESecurity Engineering
Senior Fullstack Engineer
Orchestra BioSan Francisco, CA
Builds complex fullstack tools for R&D management in biotech, including decision modeling, organizational alignment interfaces, scientific operations dashboards, and AI-powered insights using React/TypeScript. Requires 6-8 years experience with strong frontend architecture skills.
Salary not listed
Hybrid6+ YOEFullstack Engineering
Senior Staff Systems Engineer (R4738)
Shield AISan Diego, CA +2
Lead system architecture and integration for next-gen autonomous UAS platforms, defining requirements and behaviors while coordinating across hardware, software, and flight ops teams. Requires 10+ years in aerospace/defense systems engineering with deep MBSE and avionics expertise.
180k – 270k/yr
On-site10+ YOEHardware Engineering
Site Reliability Engineer (SRE)
BasetenSan Francisco, CA +1
Site Reliability Engineer builds and maintains scalable infrastructure for ML model deployment, automates CI/CD pipelines, and ensures reliability using tools like Kubernetes and Terraform. Collaborates cross-functionally, owns projects end-to-end, and mentors juniors; bachelor's in CS or related field required.
165k – 330k/yr
HybridDevOps / SRE
Android Engineer (Growth & Ecosystem)
WHOOPBoston, MA
Entry-level Android Engineer building and maintaining features for health insights app. Requires Kotlin proficiency, Android fundamentals, and enthusiasm for clean code and team collaboration in growth-focused role.
Salary not listed
On-siteEntry levelAndroid Engineering
iOS Engineer II (Growth, AI Experiences, & Ecosystem)
WHOOPBoston, MA
Develops and maintains native iOS features in Swift for health and performance apps, integrating with RESTful services and collaborating cross-functionally. Requires 2-4 years iOS experience, modern architecture like MVVM, and AI tool usage.
Salary not listed
On-site2+ YOEiOS Engineering
Android Engineer II (Healthcare)
WHOOPBoston, MA
Develops scalable Android features for healthcare applications, integrating with backend services and applying modern architecture like MVVM/MVI. Requires 2-4 years experience with Kotlin, Jetpack, and REST APIs.
Salary not listed
On-site2+ YOEAndroid Engineering
Software Engineer
Simple AISan Francisco, CA
Build voice AI agents for enterprise phone operations like customer support and order intake. Requires 4+ years experience, strong problem-solving, and passion for AI advancements; TypeScript/React/Python experience preferred.
130k – 280k/yr
On-site4+ YOEFullstack Engineering
Software Engineer
FlexUnited States
Build and own medium-sized features including user-facing tools, APIs, and backend services for financial products like payments and credit. Requires strong software fundamentals, product sense, and ability to deliver reliable code in a regulated environment using TypeScript, PostgreSQL, and GCP.
110k – 145k/yr
RemoteFullstack Engineering
Senior Software Engineer - Autonomous Systems
PalantirSeattle, WA +3
Senior Software Engineer building autonomous defense systems integrating sensors, AI, and effectors for threat detection and response. Requires 5+ years experience, Rust/Python/Java proficiency, and security clearance eligibility.
Salary not listed
Hybrid5+ YOEEmbedded Engineering
Senior Software Engineer, Bluetooth
DittoAtlanta, GA +3
Designs, develops, and optimizes Bluetooth Low Energy transport layer for peer-to-peer data sync in distributed systems. Requires 7+ years experience with deep BLE expertise and mobile development in C++/C/Kotlin for iOS/Android, plus Rust willingness.
128k – 260k/yr
Remote7+ YOEMobile Engineering
Senior Full Stack Software Engineer
Mariana MineralsSan Francisco, CA +3
Leads architecture and delivery of full-stack software systems for minerals supply chain, integrating engineering tools like Autodesk, collaborating with ML engineers on AI features, and mentoring teams in a fast-paced startup environment. Requires 5+ years full-stack experience with modern frameworks and cloud platforms.
150k – 220k/yr
On-site5+ YOEFullstack Engineering
Security Engineer, Infrastructure Security
OpenAISan Francisco, CA +3
Designs and builds security controls for infrastructure including GPU clusters, multi-cloud setups, datacenters, Kubernetes, and networks to protect AI models and data from advanced threats. Requires deep security expertise, cloud platform knowledge, and proactive problem-solving across on-prem and cloud environments.
184k – 385k/yr
RemoteSecurity Engineering
Software Engineer, Infrastructure Security
OpenAISan Francisco, CA +2
Designs and builds production-grade security services like auth systems, proxies, and key management for OpenAI's GPU clusters, multi-cloud infrastructure, and AI workloads. Requires strong software engineering in Python/Go/Rust, experience with critical security infra, and cloud security expertise.
184k – 385k/yr
RemoteSecurity Engineering
Senior Software Engineer, Full Stack
Retell AIRedwood City, CA
Build scalable full-stack systems for voice AI platform, including React/TypeScript UIs, Node.js APIs, prompt orchestration, telephony integrations, and customer dashboards. Requires 2+ years experience and ownership in fast-paced environment.
200k – 300k/yr
On-site2+ YOEFullstack Engineering
Full-Stack Software Engineer
QuadricBurlingame, CA
Develops and maintains web platform (DevStudio) for neural processing unit toolchain, implementing features, providing support, and troubleshooting issues in collaboration with engineering teams. Requires 5+ years full-stack experience with Golang backend and React frontend expertise.
Salary not listed
Hybrid5+ YOEFullstack Engineering
Software Engineer, Monetization
character.aiRedwood City, CA
Builds and optimizes user-facing monetization features like payments, subscriptions, and in-app purchases across mobile and web. Requires strong frontend expertise in TypeScript/React/React Native and backend comfort with Python/Golang, plus experience driving revenue through consumer products.
150k – 300k/yr
HybridFullstack Engineering
Software Engineer, Core Product
character.aiRedwood City, CA
Builds performant, visually appealing front-end interfaces and design systems for AI interaction products. Requires strong React/TypeScript expertise, focus on UX/craft, and collaboration with design/product teams in a fast-paced environment.
150k – 300k/yr
HybridFullstack Engineering
Sr. Software Engineer, Geometric Modeling/CAD
HigharcUnited States
Develops core geometric modeling algorithms for home design software, solving complex CAD problems using TypeScript and React. Requires 5+ years in CAD/geometric modeling and expertise in meshes, BReps, NURBS, BSPs.
Salary not listed
Remote5+ YOEBackend Engineering
Software Engineer, Infra
AmperoshealthNew York, NY +1
Leads infrastructure initiatives including AWS management, dev velocity improvements, AI/LLM observability, cost optimization, and compliance. Requires 5+ years infra experience, high agency, and strong communication to shape and grow the team.
200k – 285k/yr
On-site5+ YOEDevOps / SRE
Software Engineer, Integrations
AmperoshealthNew York, NY +1
Builds and maintains integrations with healthcare EMR/PM systems using APIs, RPA, and agentic methods. Works directly with clients, implements monitoring for reliability, and scales repeatable frameworks. Requires 5+ years in healthcare integrations.
170k – 285k/yr
On-site5+ YOEBackend Engineering
Software Engineer, Full Stack
AmperoshealthNew York, NY +1
Builds end-to-end agentic workflows, voice AI, browser agents, and generative AI features for healthcare revenue cycle management. Partners directly with customers on full-stack solutions with backend expertise.
170k – 285k/yr
On-siteFullstack Engineering
Software Engineer
ValonNew York, NY +1
Build scalable software for a modern mortgage servicing platform handling billions in loans, focusing on robust infrastructure for regulated finance. Requires 1+ years experience in web/mobile/distributed systems or infrastructure, with a CS bachelor's.
170k – 200k/yr
On-site1+ YOEFullstack Engineering
Staff Software Engineer
ValonNew York, NY +1
Designs and builds robust backend infrastructure for mortgage servicing platform handling billions in loans at scale. Requires 7+ years experience building scalable systems, with Python/React/Docker/K8s/GCP stack expertise.
255k – 300k/yr
On-site7+ YOEBackend Engineering
Senior Software Engineer
ValonNew York, NY +1
Designs and builds scalable infrastructure for mortgage servicing platform handling complex regulations. Collaborates with product/design on customer experiences; requires 4+ years experience with Python/React stack.
210k – 247k/yr
On-site4+ YOEFullstack Engineering
Test Engineer, Manufacturing
SesameSan Francisco, CA +1
Develops and optimizes manufacturing test strategies, fixtures, and software for wearable devices, covering audio, camera, RF, sensors, and battery testing. Collaborates with contract manufacturers and design teams to ensure quality from NPI to mass production.
175k – 280k/yr
On-siteHardware Engineering
Software Engineer, Product Infrastructure
NotionSan Francisco, CA +1
Build core frameworks and abstractions for data handling, developer productivity, and performance across Notion's stack. Solve complex challenges like content graph traversal and permission scaling using tools like AWS, Postgres, Node.js, TypeScript, and React.
Build and lead full-stack systems for real-time monitoring and automation of autonomous robotaxi fleets. Requires 8+ years experience, strong JavaScript/TypeScript/Node.js skills, and front-end framework expertise.
210k – 305k/yr
Hybrid8+ YOEDevOps / SRE
Senior Electrical Engineer
CrusoeArvada, CO +1
Designs and integrates electrical systems for custom power and control products, creates schematics and BOMs, performs calculations, and improves manufacturing processes. Requires Bachelor's in Electrical Engineering, 7+ years experience, NEC knowledge, and ACADE proficiency.
142k – 160k/yr
On-site7+ YOEHardware Engineering
Staff Product Engineer
ParafinSan Francisco, CA
Staff Product Engineer builds and owns polished frontend experiences with React and TypeScript, masters product features, instruments performance, and crafts infrastructure. Requires 6+ years frontend experience, strong design sense, and systems thinking.
265k – 330k/yr
Hybrid6+ YOEFullstack Engineering
Front End Engineer
Ether.FiNew York, NY +1
Build and maintain complex front-end components and DeFi integrations for crypto platform, ensuring clean UX and security. Requires 2-5 years experience shipping user-facing products with strong problem-solving skills.