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Launchdarkly

Full Stack Engineer, Guardian Monitoring

LaunchdarklyUnited States

LaunchDarkly is seeking a Full Stack Engineer to join the Guardian Monitoring team. This role involves designing, building, and shipping full-stack features for a platform that monitors software releases in real time, detects regressions, and triggers automatic rollbacks.

146k – 235k/yr
Remote5+ YOEFullstack Engineering
Warp

Senior Software Engineer, Product

WarpNew York, NY

As a Senior Software Engineer on the Product team, you will own major product areas end-to-end, drive architectural decisions, and define features directly with customers and leadership. This role requires a product-minded engineer with a track record of shipping impactful features at scale.

Salary not listed
On-site5+ YOEFullstack Engineering
VGS

Software Integration Engineer

VGSUnited States

As a Software Integration Engineer, you will develop and maintain migration services and enhance file processing products. You will collaborate with cross-functional teams to design, build, and optimize high-throughput, fault-tolerant services within the VGS platform.

115k – 150k/yr
Remote3+ YOEFullstack Engineering
Upstart

Senior Software Engineer

UpstartUnited States

As a Senior Software Engineer on the Home Lending Borrower Experience team, you will build and improve borrower-facing systems, own production quality, and lead technical design and implementation for multi-quarter projects.

167k – 231k/yr
Remote5+ YOEFullstack Engineering
xAI

Software Engineer, Ads Product

xAIPalo Alto, CA

As a Software Engineer, you will build and ship product features across the X Ads Platform, working on systems related to ad delivery, targeting, optimization, and measurement. You will use xAI’s infrastructure and AI capabilities to improve advertising products and contribute to reliable, fast, and scalable distributed systems.

150k – 350k/yr
On-siteEntry levelFullstack Engineering
Mercor

Fullstack Software Engineer, Applied AI

MercorSan Francisco, CA

As a Fullstack Software Engineer on the Applied AI team, you will own the Studio platform end-to-end, building and maintaining React frontends and backend services. You will lead engineering best practices and ship high-leverage product features to improve data generation and delivery pipelines.

130k – 500k/yr
On-site5+ YOEFullstack Engineering
Stripe

Software Engineer

StripeSeattle, WA

Design, build, and maintain APIs, services, and systems using Ruby, Java, and Scala. Develop and deploy software infrastructure, debug production issues, and improve engineering standards.

190k – 286k/yr
Hybrid2+ YOEFullstack Engineering
Substack

Full Stack Software Engineer, Enterprise

SubstackSan Francisco, CA +1

As a Full Stack Software Engineer on the Enterprise team, you will build and support features for media founders, focusing on user activation and conversion, and iterating on key user flows through A/B testing.

140k – 260k/yr
Hybrid2+ YOEFullstack Engineering
Everlaw

Senior Software Engineer, Product Engineering

EverlawOakland, CA

Everlaw is seeking a Senior Software Engineer to build customer-facing features, scale systems, and provide technical mentorship. This role involves working with AI technologies, collaborating with product and design teams, and contributing to documentation.

173k – 251k/yr
Hybrid5+ YOEFullstack Engineering
Altana

Senior Staff Software Engineer

AltanaBrooklyn, NY +3

As a Senior Staff Software Engineer, you will be responsible for designing, developing, and deploying AI-powered platforms, APIs, and services. You will work with large datasets, mentor other engineers, and drive technical decision-making.

225k – 265k/yr
Hybrid12+ YOEFullstack Engineering
Altana

Staff Software Engineer

AltanaBrooklyn, NY +3

As a Staff Software Engineer, you will lead a small team to develop AI-powered products, focusing on customer outcomes and end-to-end ownership. You will partner with product and design, engage with users, and drive technical decision-making with a bias toward shipping.

175k – 230k/yr
Hybrid7+ YOEFullstack Engineering
Vector Legal

Senior Software Engineer

Vector LegalUnited States

As a Senior Software Engineer, you will design, develop, and implement new features and bug fixes for Vector's web application. You will work with engineering, design, and product teams to improve features for customers like FedEx and Home Depot.

180k – 200k/yr
RemoteFullstack Engineering
Vector Legal

Software Engineer

Vector LegalUnited States

Join the web application team to architect, build, and improve features for customers. This role involves working with designers, building UI components, and writing tests for a platform built with React and TypeScript.

160k – 180k/yr
RemoteFullstack Engineering
Zoox

Software Engineer, Operational Tools

ZooxFoster City, CA

As a Software Engineer, you will develop full-stack web applications and in-vehicle visualization systems to support Zoox's autonomous robotaxi service. You will collaborate with cross-functional teams to build and enhance scalable and reliable operational tools.

150k – 185k/yr
Hybrid3+ YOEFullstack Engineering
Idme

Staff Software Development Engineer - Tools Team

IdmeMcLean, VA +3

Lead the evolution of custom in-house web applications for ID.me's Tools Team, focusing on AI orchestration and agent design to automate call center functions and enhance identity verification flows. This role requires expertise in full-stack engineering, LLM integration, and modern web technologies.

183k – 215k/yr
On-site10+ YOEFullstack Engineering
Discord

Senior Full-Stack Software Engineer, Player Experience

DiscordSan Francisco, CA

As a Senior Full-Stack Software Engineer, you will design, build, and maintain features that help users connect and make friends through gaming on the Discord platform. You will collaborate with cross-functional teams and engage with developers and partners to enhance the user experience.

196k – 221k/yr
On-site5+ YOEFullstack Engineering
Launchdarkly

Full Stack Engineer, Observability

LaunchdarklySan Francisco, CA +11

LaunchDarkly is seeking a Full Stack Engineer to enhance their Observability product by closing enterprise capability gaps. This role involves designing and building full-stack features, owning integrations and infrastructure capabilities, and collaborating with various stakeholders to deliver solutions for enterprise adoption requirements.

146k – 235k/yr
Remote5+ YOEFullstack Engineering
DAT Freight & Analytics

Software Engineer I

DAT Freight & AnalyticsDenver, CO +3

As a Software Engineer I, you will contribute to Laravel applications and microservices, focusing on building scalable SaaS solutions. This role emphasizes AI-driven development, collaboration with senior engineers, and modernizing existing projects while working with massive geospatial data.

117k – 135k/yr
HybridEntry levelFullstack Engineering
Zoox

Senior Software Engineer - 3D Simulation Applications

ZooxFoster City, CA +1

As a Senior Software Engineer on the 3D Simulation Applications team, you will collaborate with ML researchers and other engineers to build scalable, cloud-based pipelines for large-scale simulation and analysis, transforming complex design challenges into working systems for smarter, safer robots.

208k – 300k/yr
Hybrid5+ YOEFullstack Engineering
Thera

Staff Engineer

TheraNew York, NY

Thera is seeking a hands-on Staff Engineer to own the technical foundation and scale their financial OS for SMBs. This role involves architecture, engineering execution on complex problems, and tech-leading a small team.

100k – 250k/yr
On-siteFullstack Engineering
11x

Fullstack Software Engineer, AI Agents (Copy)

11xSan Francisco, CA

Product Engineer owning fullstack AI agent features end-to-end. Works directly with customers and GTM teams to prototype, ship, and iterate rapidly on AI-powered workflows.

150k – 250k/yr
On-site3+ YOEFullstack Engineering
Stripe

Full Stack Engineer, Money as a Service

StripeUnited States

Full Stack Engineer building Connect platform experiences that enable platforms to integrate Stripe's financial products through dashboard features and reduce integration complexity.

Salary not listed
Remote2+ YOEFullstack Engineering
Oneleet

Fullstack Engineer

OneleetBeaverton, OR

Build features end-to-end across Go backend and React/TypeScript frontend for a cybersecurity compliance platform. Own APIs, UIs, monitoring, and customer-driven iteration at a Series A startup.

Salary not listed
Remote5+ YOEFullstack Engineering
Notion

Software Engineer, Web Infrastructure

NotionSan Francisco, CA +1

As a Software Engineer on the Web Infrastructure team, you will enhance Notion's web client performance and developer velocity. You will lead projects to reduce page load and interaction latency, and build tooling and frameworks for product engineers.

260k – 330k/yr
Hybrid8+ YOEFullstack Engineering
Speakeasy

Product Engineer - AI Control Plane

SpeakeasySan Francisco, CA

As a Product Engineer, you will be a product owner, collaborating with GTM and owning product decisions from inception to customer success. You will work on an early product with a fast-moving team, directly with founders and customers.

Salary not listed
On-siteFullstack Engineering
Mintlify

Product Engineer

MintlifySan Francisco, CA

Product-minded engineer building user-facing features across the stack at a documentation platform. Drive product direction, architect solutions, and own features from 0-to-1.

130k – 200k/yr
On-siteFullstack Engineering
FleetWorks

Senior Software Engineer

FleetWorksChicago, IL +1

Senior Software Engineer owning end-to-end feature development on customer-facing products. Requires 4+ years of experience with at least 2 years at one company, and TypeScript across the stack.

Salary not listed
On-site4+ YOEFullstack Engineering
Launchdarkly

Full Stack Engineer, AgentControl

LaunchdarklyUnited States

Build scalable backend services and APIs for LaunchDarkly's AI Configs product, working with Go, Python, and TypeScript on distributed systems and GenAI workflows. Requires 5+ years experience and hands-on LLM/GenAI work.

146k – 235k/yr
Remote5+ YOEFullstack Engineering
Calendly

Full Stack Engineer III

CalendlyUnited States

Senior Full Stack Engineer responsible for building features for enterprise customers, driving monolith-to-microservices modernization, and owning features end-to-end across frontend and backend systems. Requires 7-10 years experience with Node.js, React, and distributed systems.

187k – 272k/yr
Remote7+ YOEFullstack Engineering
Truemed

Senior Full Stack Engineer

TruemedUnited States

Senior full stack engineer owning large user-facing features on truemed.com. Requires deep Next.js/React/TypeScript frontend expertise plus Python/Django backend experience.

175k – 225k/yr
Remote5+ YOEFullstack Engineering
Rula

Sr. Software Engineer - Patient Matching (Remote)

RulaLos Angeles, CA

Senior engineer building patient-provider matching systems including search, ranking, availability, and booking. Requires 5+ years experience with TypeScript, React, Node.js, distributed systems, and AI tooling.

Salary not listed
Remote5+ YOEFullstack Engineering
Rula

Sr. Software Engineer - Partnerships New Verticals (Remote)

RulaLos Angeles, CA

Fullstack Senior Software Engineer building scalable systems for strategic partnerships with payers, providers, employers, and government plans to expand mental health care access.

Salary not listed
Remote5+ YOEFullstack Engineering
OpenAI

Software Engineer, Ads Manager

OpenAISeattle, WA

Build and scale Ads Manager, the UI platform and APIs advertisers use to create, manage, measure, and optimize campaigns. Requires 7+ years building high-scale systems with Python/FastAPI and TypeScript/React.

230k – 385k/yr
Hybrid7+ YOEFullstack Engineering
OpenAI

Software Engineer, Ad Formats

OpenAISan Francisco, CA

Software Engineer building the creative rendering and presentation layer for OpenAI’s ads ecosystem. Define and scale ad formats (text, image, video, native, conversational) across ChatGPT and other surfaces.

230k – 385k/yr
Hybrid7+ YOEFullstack Engineering
Drata

AI Product Engineer, Evidence

DrataSan Francisco, CA

Own full-stack development of customer-facing AI features (React/TypeScript UI + Node/Python backend) including streaming chat, agentic workflows, and RAG interfaces. Partner with AI engineers and PMs to deliver intuitive compliance product experiences.

Salary not listed
Hybrid3+ YOEFullstack Engineering
Fieldguide

Staff Software Engineer, Audit (Full Stack)

FieldguideSan Francisco, CA

Lead full-stack development of agentic financial audit experiences, setting technical direction and building AI-driven workflows from the ground up. Drive complex projects from ambiguity to production while mentoring engineers and collaborating with product and design.

210k – 250k/yr
Remote8+ YOEFullstack Engineering
Fieldguide

Senior Software Engineer, Audit (Full Stack)

FieldguideSan Francisco, CA

Senior full-stack engineer building agent-driven financial audit workflows. Hands-on coding role with AI tools, owning complex onboarding workstreams and collaborating with product, design, and domain experts.

190k – 215k/yr
Remote5+ YOEFullstack Engineering
Notion

Software Engineer, AI Workflows

NotionSan Francisco, CA +1

Build and productionize AI-powered Custom Agents features using LLMs and ML technologies. Prototype new AI capabilities, scale async workflows, and collaborate across AI/Infrastructure/Product teams.

213k – 250k/yr
Hybrid10+ YOEFullstack Engineering
Applied Intuition

Defense Software Engineer

Applied IntuitionWashington, DC

Software Engineer working with defense customers to integrate and deploy vehicle intelligence platforms (autonomy, OS, tools) into military environments. Requires 3+ years experience, strong C++/Python skills, and U.S. Secret clearance eligibility.

140k – 180k/yr
On-site3+ YOEFullstack Engineering
LiveKit

Senior Product Engineer

LiveKitUnited States

Build and ship production web and CLI surfaces that turn LiveKit's APIs into a developer-loved platform for AI agents. Requires 6+ years experience, strong TypeScript skills, and product instinct.

120k – 250k/yr
Remote6+ YOEFullstack Engineering
Rippling

Software Engineer II, Backend Full Stack - Spend Product

RipplingNew York, NY

Build backend logic, APIs, and data systems for Rippling Spend while contributing to frontend. Requires 2+ years full-stack experience with Python/Go and React/TypeScript.

135k – 236k/yr
Hybrid2+ YOEFullstack Engineering
Reddit

Fullstack Software Engineer, Notifications Lifecycle

RedditUnited States

Full-stack engineer on the Notifications team designing and scaling backend services and frontend features for Reddit's notification system impacting hundreds of millions of users. Requires 3+ years experience with Go, Python, TypeScript, GraphQL, and modern web/backend tech.

164k – 229k/yr
Remote3+ YOEFullstack Engineering
Hedra

Senior / Staff Full-Stack Engineer

HedraSan Francisco, CA

Design and build frontend and backend services for creative tools using React, Next.js, TypeScript, and Python on AWS. Requires 5+ years of experience with modern web frameworks.

175k – 275k/yr
On-site5+ YOEFullstack Engineering
11x

Staff Fullstack Engineer, AI Agents

11xSan Francisco, CA

Staff Fullstack Engineer building and scaling production AI agent systems. Leads architecture, technical decisions, and engineering standards while collaborating with product and GTM teams.

150k – 250k/yr
On-site6+ YOEFullstack Engineering
11x

Fullstack Software Engineer, AI Agents

11xSan Francisco, CA

Fullstack engineer building and scaling systems for AI agents. Works on agent orchestration, prompting, and model alignment alongside product and design teams. Requires 3+ years experience and strong TypeScript/React/Next.js/Node.js skills.

150k – 250k/yr
On-site3+ YOEFullstack Engineering
Pearl Health

Staff Software Engineer

Pearl HealthSeattle, WA +2

Lead technical architecture and drive cross-functional initiatives for a healthcare technology platform. Design scalable distributed systems, mentor engineers, and align technology decisions with business outcomes.

Salary not listed
Remote10+ YOEFullstack Engineering
Scribe

Senior Full-Stack Engineer, Platform (EST)

ScribeSan Francisco, CA

Full-stack engineer building and maintaining Scribe's core enterprise platform using Django, React/Next.js, and AWS infrastructure. Requires 5+ years experience and focus on scalable systems and automated testing.

170k – 200k/yr
Remote5+ YOEFullstack Engineering
Launchdarkly

Full Stack Engineer, Experimentation

LaunchdarklyUnited States

Full Stack Engineer building and maintaining an experimentation platform using Go, React, and TypeScript. Collaborate with cross-functional teams to deliver scalable services and user experiences for data-driven product experimentation.

146k – 235k/yr
Remote4+ YOEFullstack Engineering
WorkWhile

Staff Software Engineer, Fullstack

WorkWhileSan Francisco, CA +2

Own and evolve complex user-facing product areas end-to-end. Partner with product, design, and engineering leadership to shape roadmap decisions and lead cross-stack initiatives.

220k – 310k/yr
HybridFullstack Engineering
NinjaTrader

Sr. Software Engineer II, Fullstack - NT Connect

NinjaTraderChicago, IL

Senior fullstack engineer building NT Connect, an API-based brokerage integration layer. Work across backend services, APIs, and frontend tooling using Node.js, TypeScript, and React on GCP with Docker/Kubernetes.

140k – 190k/yr
Hybrid8+ YOEFullstack Engineering