Shape technical direction on the Essentials squad, contributing to architecture decisions and unblocking teammates while staying hands-on in Ruby on Rails, TypeScript, and React.
Lead by example in the codebase: write clean, maintainable code and elevate quality through code review and pairing.
Design and optimize back-end systems, APIs, and data flows with a strong focus on performance and reliability.
CentralReach is a leading provider of autism and IDD care software for Applied Behavior Analysis (ABA), multidisciplinary therapy, and special education. Trusted by more than 200,000 users, the company has been recognized as one of the best places to work over 10 times and fosters a culture centered around impact, inclusion, and flexibility.
Lead the technical vision and delivery of high-performance APIs and end-user experiences using Ruby on Rails and React.
Contribute to evolving software development and testing standards to elevate technical excellence across the team.
Collaborate with Product, Design, and Engineering teams to create high-impact features, balancing UX with clean code.
CirrusMD is redefining virtual care by delivering a Physician-first Care & Guidance solution that connects patients with licensed physicians via text or web within a minute. Serving 10 million users across all 50 states, the company offers a collaborative and diverse culture with unlimited PTO and remote-friendly growth opportunities.
Build, maintain, and scale full-stack features across Ruby on Rails, React, and Flutter, taking ownership from technical design through deployment.
Translate ambiguous user needs into intuitive and reliable product solutions, challenging requirements to improve outcomes.
Contribute to engineering culture through mentorship, documentation, and process improvements.
Our partner is a mission-driven health technology company building software that supports safer and consistent care. They operate as a high-growth, remote-first organization with a strong engineering culture.
Building intuitive, responsive, and maintainable user experiences using technologies such as JavaScript, TypeScript, React, Angular, and/or Vue.
Developing clean, well-tested, and maintainable code while following established engineering practices and standards.
Owning small-to-medium features from development through testing and deployment, identifying edge cases and raising risks or dependencies along the way.
Sphinx builds software to solve complex national security problems in Space. Founded by engineers and technologists, the company emphasizes collaboration, transparency, and individual responsibility.
Build and improve user-facing features within a modern single-page application, taking ownership from design handoff through production deployment.
Translate product requirements and design mockups into clean, scalable, and maintainable front-end code using JavaScript, HTML, CSS, and modern frameworks.
Collaborate closely with product managers, designers, and backend engineers while mentoring junior engineers and contributing to backend development when needed.
This is a mission-driven digital product environment focused on making modern mental wellness resources more accessible. They are a scaling organization that values ownership, thoughtful collaboration, continuous learning, and a strong user-first mindset.
Build and maintain Ruby on Rails applications with PostgreSQL, including progressive web applications optimized for mobile, desktop, and offline use.
Design and implement RESTful APIs, database schemas, and data models for mission-critical defense and logistics systems.
Deploy and manage applications on Kubernetes using containerization, reproducible builds, and secure software supply-chain practices.
Reveal Technology is a dynamic startup revolutionizing field operations by delivering software tools and intelligence to operators in remote, disconnected, and extreme environments. Founded in 2019, the company is scaling its team and technology to meet the accelerating demands of modern warfare and national security.
Build new systems and enhance existing systems for digital banking and lending products.
Collaborate with developers, QA, and Product Managers to design and implement features.
Contribute to the Engineering vision and roadmap with a focus on scalability and good design.
NinjaHoldings provides digital banking and lending products for consumers often overlooked, along with analytics services for other companies. They are a lean, growing company with a distributed global workforce.
Build and evolve high-quality member-facing web experiences using modern frontend technologies with a focus on usability, accessibility, performance, and reliability.
Own meaningful projects end to end, clarifying the problem, shaping the technical approach, collaborating with Product and Design, shipping iteratively, and measuring outcomes.
Contribute across the full stack, including frontend applications, APIs, backend services, data flows, and integrations with partner systems.
Included Health is a new kind of healthcare company delivering integrated virtual care and navigation. The company focuses on breaking down barriers to provide high-quality care for every person in every community.
Design and build user-facing systems and integrations for secure, next-gen interfaces.
Own the frontend experience layer, converting complex operator requirements into reliable UIs.
Work hands-on building and operating systems in partnership with product designer and engineering teams.
Ruya AI is a venture-backed defense-tech company building AI-native intelligent software for sovereign institutions. They are headquartered in Massachusetts with offices across the US, Europe, and the Middle East, and are expanding their engineering team with people who demonstrate strong ownership and judgment.
Write clean, scalable code for in-home care software solutions using Ruby on Rails.
Design and maintain high-performance services, balancing new features with legacy modernization.
Own end-to-end feature development that drives revenue and scales the platform.
HHAeXchange is the leading technology platform for home and community-based care. Founded in 2008, it builds an end-to-end homecare ecosystem to help aging individuals and those with disabilities thrive, with employees passionate about transforming healthcare.
Architect, develop, and optimize primary web applications and APIs driving global e-commerce and digital parent experiences.
Create scalable CMS models and configuration systems that evolve with the product roadmap and expanding global audience.
Own security, reliability, and performance of the frontend stack, ensuring a seamless experience for millions of parents.
Lovevery is a mission-driven company that combines physical play products with digital education and support to help parents give their children the best early childhood experiences. They have won awards from Red Dot, Parents' Choice, and NAPPA, and were named one of Fast Company's most innovative education companies of 2022.
Partner with product managers, designers, and curriculum writers to develop end-to-end features that are accessible and engaging in real classrooms.
Write and maintain production-ready code in JavaScript/TypeScript, React, Ruby on Rails, and SQL, using AWS services.
Rapidly prototype AI-focused products, evaluating generative AI models with an eye toward safety and bias mitigation.
CodeAI is an education innovation nonprofit dedicated to increasing participation in AI and computer science education for K-12 students. As the leading provider of K-12 AI+CS curriculum globally, the organization fosters a unifying, inclusive culture that welcomes diverse perspectives.
Build production-grade React applications with TypeScript and maintain a shared component library.
Develop rich interfaces for structured engineering data, AI agent interactions, and portfolio-level dashboards.
Collaborate with backend engineers on API integration and contribute to frontend architecture decisions.
Re:Build Manufacturing operates an advanced manufacturing platform that partners with industrial companies to take products from concept to production. The company is guided by the Re:Build Way principles and focuses on revitalizing America's manufacturing base, creating meaningful jobs across the country.
Build intuitive, performant frontends in React and shape the platform's UI/UX architecture.
Implement backend logic and integrate with third-party APIs as part of full-stack feature delivery.
Participate in architectural decisions, research, and design for scalable, maintainable software.
5Blue Software builds an AI-powered B2B SaaS platform that automates security, risk, and compliance workflows for organizations worldwide. It is a fast-growing product company with a strong partnership-driven approach and a collaborative international team.
Build full-stack web applications end-to-end with at least 3 years of experience.
Strong in React, Node.js, and MongoDB; focus on clean architecture and security.
Work in a remote, async team with some overlap in GMT+3 hours.
Jiga is on a mission to help engineers build physical products faster, think npm install for mechanical engineers. We're a small remote team made up of the best of the best, distributed globally with most talent in Europe and Israel.
Build and ship Page Builder features that directly impact how customers design and publish their sites.
Work across the stack using React & TypeScript (frontend) and Ruby on Rails (backend).
Partner closely with product/design to translate specs into high-quality, user-friendly experiences.
Circle builds an AI-powered platform for creators and businesses to engage their audience with discussions, live streams, events, and payments. We are a fully remote company of 270 team members from 30+ countries, with a culture of async collaboration and bi-annual global offsites.
Build and maintain scalable platforms and services that support payments, claims submission, and operational workflows for the Revenue Cycle Management team.
Apply strong software engineering fundamentals and product thinking to solve complex operational challenges and improve efficiency.
Collaborate closely with engineering, operations, and business stakeholders to enhance reliability and cost-effectiveness across critical business functions.
Rula is a remote-first mental healthcare company dedicated to making mental health care accessible and evidence-based. They are a growing team that values diversity, equity, and inclusion, and they aim to empower individuals to take charge of their mental well-being.
Build and ship fullstack product features across candidate and recruiter experiences, from API and data model design to frontend implementation.
Improve real-time AI-powered experiences using model orchestration, streaming UX, and tool/function-calling patterns.
Partner across product, design, and platform teams to take ambiguous problems from definition to production rollout.
CoderPad builds the future of technical interviewing and assessment with a remote-first culture across Latin America. The company emphasizes AI-assisted development and small, reviewable changes with high-quality code review.
Design and build the Dia Admin Console, a hosted web application for enterprise org management.
Integrate Dia into Atlassian's admin surfaces and build the enterprise web surface area including usage and metering.
Partner with client engineers to ship enterprise features and set the technical direction for enterprise browser administration.
The Browser Company is building a browser that empowers and supports the amazing things we do on the internet. We are a remote-first, distributed team of nearly 100 people who value diversity and are passionate about crafting products with a bold, creative lens.
Build modern frontend experiences for domain discovery using React and Node.js.
Lead projects end-to-end from problem definition to launch, measurement, and optimization.
Mentor peers and improve engineering quality through automation and AI-assisted development.
The company helps users find relevant domain names and products. It is a small, fast-moving team with an entrepreneurial culture and remote work environment.