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Magic Patterns

Member of Technical Staff

Magic PatternsSan Francisco, CA

Full-stack engineer building user-facing features like infinite canvases, AI-powered design systems, and Figma-like editing tools at a fast-growing AI startup. Requires strong TypeScript/React/Node.js/MongoDB skills and excitement for AI/LLMs.

Salary not listed
On-siteFullstack Engineering
Parabola

Senior Software Engineer, Full Stack

ParabolaNew York, NY +1

Builds and optimizes full-stack features using TypeScript, Python, React, and AI tools on a flow-based calculation engine. Collaborates with PMs and customers; requires 5+ years experience with databases, APIs, and high-uptime codebases for hybrid SF/NYC work.

180k – 200k/yr
Hybrid5+ YOEFullstack Engineering
Cursor

Software Engineer, Agent Harness

CursorSan Francisco, CA +1

Builds core agent harness platform for agent orchestration, tools, guardrails, and model tuning powering Cursor products. Requires strong software engineering skills, experience with complex agentic systems, and judgment for model choices under constraints.

Salary not listed
On-siteFullstack Engineering
Airgoods

Software Engineer - Full Stack

AirgoodsNew York, NY

Build and iterate on a full-stack web app for food and beverage distribution platform, from ideation to launch. Requires production experience with TypeScript/React frontend and NodeJS/Express/PostgreSQL backend.

100k – 200k/yr
On-siteFullstack Engineering
Raylu

Senior Full Stack Product Engineer

RayluNew York, NY

Build and own end-to-end product features using React/Next.js, Node.js, and TypeScript. Prioritize user value, delightful UX, reliable architecture, and full project ownership from idea to iteration.

165k – 250k/yr
On-siteFullstack Engineering
Steno

Staff Software Engineer

StenoUnited States

Staff full-stack engineer architects, designs, and implements technical solutions while mentoring engineers and refining processes in a remote environment. Requires 7+ years experience with Node.js, TypeScript, React, PostgreSQL, and deep web app knowledge.

205k – 260k/yr
Remote7+ YOEFullstack Engineering
Siftstack

Software Engineer, Full Stack

SiftstackMarina Del Rey, CA +1

Build full-stack features for a web app handling complex real-time telemetry data, create intuitive UIs for data exploration, and implement efficient APIs. Requires 3+ years experience with React, TypeScript, Go/Rust/Python, and databases.

150k – 200k/yr
Hybrid3+ YOEFullstack Engineering
Siftstack

Senior Software Engineer, Full Stack

SiftstackMarina Del Rey, CA +1

Build and maintain full-stack features for web applications handling complex real-time telemetry data, including UIs, APIs, and data processing. Requires 8+ years experience with React, TypeScript, Go/Rust/Python, and databases.

170k – 220k/yr
Hybrid8+ YOEFullstack Engineering
PointOne

New Grad Software Engineer

PointOneNew York, NY

New grad software engineer building AI-powered products for law firms, developing novel workflows, prototyping AI pipelines, and working directly with customers onsite in New York. Requires CS degree from top university and strong internships.

100k – 140k/yr
On-siteEntry levelFullstack Engineering
PointOne

Senior Software Engineer

PointOneNew York, NY

Builds AI-powered timekeeping and billing infrastructure for law firms using serverless Go backend and React/TypeScript clients. Owns end-to-end product development, customer interactions, and AI pipeline prototyping. Requires 5+ years experience, CS degree, and strong product sense.

150k – 220k/yr
On-site5+ YOEFullstack Engineering
PointOne

Software Engineer

PointOneNew York, NY

Software Engineer builds AI-powered products for law firms using Go microservices on AWS and React/TypeScript clients. Requires 2-5 years experience, CS degree, strong product sense; involves customer interaction and owning full-stack development in onsite startup environment.

120k – 180k/yr
On-site2+ YOEFullstack Engineering
LangChain

Senior Fullstack Engineer, Growth & Monetization

LangChainSan Francisco, CA +2

Senior fullstack engineer building growth and monetization systems including onboarding, experimentation, billing, and self-serve expansion features. Works across React, TypeScript, Python, and Go in a high-impact 0→1 role.

175k – 240k/yr
On-site5+ YOEFullstack Engineering
Drata

Senior Software Engineer II

DrataSan Francisco, CA

Leads platform development by architecting scalable web apps and APIs with AI/LLM integrations using NodeJS backend and React frontend. Requires 7+ years experience, NodeJS/React proficiency, cloud skills, and hands-on AI feature building.

Salary not listed
Hybrid7+ YOEFullstack Engineering
Shield AI

Ground Control Station (GCS) Software Engineer (R3963)

Shield AIDallas, TX

Develops ground control station software for UAVs, building real-time client-server apps with React/TypeScript UIs and backend systems for mission planning, telemetry, and control. Requires 5+ years experience in performance-sensitive apps and strong typing languages.

130k – 250k/yr
On-site5+ YOEFullstack Engineering
Pryzm

Tech Lead

PryzmBoston, MA

Hands-on tech lead owning full-stack systems for AI-powered federal procurement platform, including design, coding, mentoring, and cross-functional collaboration. Requires 5+ years experience with React/Next.js, Django/FastAPI/Node.js, SQL, cloud infra, and AI/LLM integrations.

Salary not listed
On-site5+ YOEFullstack Engineering
truthsystems

Founding Full-Stack Engineer

truthsystemsSan Francisco, CA

Builds 0→1 product features for trust and safety software, owning full cycle from client discovery to rollout. Requires strong TypeScript/React, backend experience (Node/Go/Python), engineering hygiene, and empathy.

120k – 250k/yr
On-siteFullstack Engineering
Pure

Full Stack Software Engineer

PureLos Angeles, CA

Builds and scales full stack marketplace for rare coin trading, owning backend order matching, payments, and frontend UI with TypeScript/Next.js/Node.js/PostgreSQL. Leads features end-to-end, mentors developers in fast-paced startup. Requires 3+ years experience.

145k – 250k/yr
On-site3+ YOEFullstack Engineering
OpenAI

Software Engineer, Gov

OpenAIWashington, DC +2

Software Engineer building and deploying ChatGPT and OpenAI API features for public sector customers in high-stakes environments. Requires 5+ years experience, JavaScript/React/Python proficiency, infrastructure knowledge, and US citizenship.

207k – 385k/yr
Hybrid5+ YOEFullstack Engineering
Zoox

Part-Time Software Engineer (6-month Contract)

ZooxFoster City, CA

Part-time (20 hrs/week) 6-month contract for a current college student to build scalable applications and tools that automate safety metrics and evaluation processes for Zoox's autonomous robotaxis. Requires exposure to web/full-stack technologies and active enrollment in a CS/engineering degree program.

Salary not listed
HybridEntry levelFullstack Engineering
Abridge

Senior Full Stack Engineer, Integrations VistA

AbridgeUnited States

Builds and scales secure healthcare integrations with VistA/EHR systems using NodeJS/TypeScript, FHIR APIs, and Google Cloud. Requires 5+ years enterprise integrations experience, 2+ years VistA, collaborating with customers and cross-functional teams.

211k – 248k/yr
Remote5+ YOEFullstack Engineering
Idler

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
Orchestra Bio

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
Simple AI

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
Flex

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
Mariana Minerals

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
Retell AI

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
Quadric

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
character.ai

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
character.ai

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
Amperoshealth

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
Valon

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
Valon

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
Parafin

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
Variance

Senior Software Engineer

VarianceSan Francisco, CA

Builds and owns AI-powered systems for fraud and risk detection end-to-end, from backend architecture to UI. Requires 4+ years experience, strong fundamentals in React/Next.js, TypeScript, MySQL, ClickHouse, and ability to lead technical decisions at scale.

200k – 400k/yr
On-site4+ YOEFullstack Engineering
Replit

Software Engineering Intern (Summer 2026)

ReplitFoster City, CA

Software engineering intern contributes to real features in Replit's AI-powered platform, collaborating on developer tools, AI agents, and infrastructure. Requires pursuit of CS degree, proficiency in a programming language, and full stack comfort for 12-week summer program.

Salary not listed
HybridEntry levelFullstack Engineering
Ramp

Software Engineer, Growth Platform

RampNew York, NY +1

Builds and scales internal platforms, data pipelines, and AI-powered workflows to drive company growth. Requires 3+ years software experience, modern tools proficiency, and startup agility.

168k – 275k/yr
Hybrid3+ YOEFullstack Engineering
Onos Health

Staff Software Engineer (Full Stack)

Onos HealthSan Francisco, CA

Leads development of end-user web applications and APIs for healthcare AI platform, handling full-stack responsibilities including UI/UX, backend architecture, and ML pipeline integration. Requires 5+ years experience with modern web tech and relational databases.

180k – 220k/yr
Hybrid5+ YOEFullstack Engineering
Lightning Labs

Full Stack Engineer

Lightning LabsPalo Alto, CA

Build and ship full-stack features for Terminal Web, a TypeScript app for Lightning node operators to manage liquidity, channels, and operations. Requires strong React/Next.js skills, Lightning protocol integrations, testing, and AI development tools.

Salary not listed
RemoteFullstack Engineering
AirOps

Product Engineer

AirOpsSan Francisco, CA

Builds and ships AI-powered product experiences by prototyping, collaborating with design/product/engineering teams, and iterating based on customer feedback. Requires 3+ years experience shipping products in fast-paced environments with strong product taste.

Salary not listed
Hybrid3+ YOEFullstack Engineering
OpenAI

Software Engineer, Research Developer Productivity

OpenAISan Francisco, CA

Builds and maintains developer tools, CI/CD pipelines, and testing infrastructure for large-scale monorepo in Python, Rust, and C++ to enable fast, reliable research development at OpenAI. Requires proficiency in large monorepos, Docker, and Kubernetes.

230k – 325k/yr
HybridFullstack Engineering
FloQast

Staff Software Engineer, Applications

FloQastLos Angeles, CA +1

Staff Software Engineer architects scalable platform capabilities for FloQast's accounting applications, leads technical decisions, mentors engineers, and collaborates with product teams. Requires 10+ years experience with Go, Node.js, MongoDB, AWS, and distributed systems.

Salary not listed
Hybrid10+ YOEFullstack Engineering
FloQast

Senior Software Engineer, Applications

FloQastSan Jose, CA +1

Senior engineer owning architectural direction, complex system delivery, and AI-native workflows for accounting/finance domains. Mentors peers and drives technical excellence in a hybrid environment.

Salary not listed
Hybrid5+ YOEFullstack Engineering
Cluely

Engineering Intern

CluelySan Francisco, CA

Engineering intern working intensely onsite in San Francisco on AI desktop assistant development, collaborating with elite staff engineers. Requires top-tier engineering talent committed to extreme work ethic with housing provided.

150 – 150/hr
On-siteEntry levelFullstack Engineering
Govsignals

Product Engineer (Forward Deployed)

GovsignalsNew York, NY

Forward-deployed product engineer owning end-to-end customer-facing features in a fast-paced GovTech AI startup. Builds across TypeScript full-stack (Svelte/SvelteKit frontend, Postgres backend, Cloudflare), uses AI tools like Cursor daily, ships daily based on user feedback. Requires 5+ years full-stack experience.

180k – 250k/yr
Hybrid5+ YOEFullstack Engineering
Voltai

Full Stack Engineer

VoltaiPalo Alto, CA

Builds scalable full stack solutions including backend, frontend, and complex agentic workflows for AI-driven hardware and semiconductors. Requires 3+ years experience with React, TypeScript, Python, Next.js, C++ from top-tier CS/EECS programs.

Salary not listed
On-site3+ YOEFullstack Engineering
F2

Senior Software Engineer

F2San Francisco, CA

Senior fullstack engineer builds and scales AI platform features for private markets deal analysis, mentors team, upholds coding standards, and collaborates cross-functionally. Requires 4+ years experience and AI fluency.

175k – 200k/yr
Hybrid4+ YOEFullstack Engineering
Voltai

Software Engineer

VoltaiPalo Alto, CA

Builds complex agentic workflows and AI systems for hardware, electronics, and semiconductors using Python, C++, TypeScript, and React. Requires 3+ years experience from top-tier CS/EECS programs.

Salary not listed
On-site3+ YOEFullstack Engineering
Mem

Senior Software Engineer, Full-Stack

MemUnited States

Builds and ships high-quality full-stack experiences with autonomy, solving complex technical challenges and crafting excellent user experiences for an AI Thought Partner product.

Salary not listed
RemoteFullstack Engineering
Scribe

Senior Full-Stack Engineer, Growth

ScribeSan Francisco, CA

Senior full-stack engineer owning end-to-end data-driven growth experiments to improve acquisition, onboarding, expansion, and usage for 5M+ users. Requires 5+ years experience with Django, React/Next.js/TypeScript, and rapid iteration mindset.

175k – 200k/yr
Hybrid5+ YOEFullstack Engineering
Sphere

Senior Full Stack Engineer

SphereSan Francisco, CA

Builds and owns new product lines like input tax and e-invoicing, plus mission-critical platform features like filing infrastructure and AI components using Python/Django. Ships high-impact features, works directly with customers, and mentors engineers in a fast-paced early-stage environment.

230k – 260k/yr
On-siteFullstack Engineering