Source Job

• Design and build backend services in TypeScript for real-time and asynchronous risk decisioning.
• Build and maintain event-driven workflows using queues, pub/sub, and cloud task infrastructure.
• Provide technical leadership, mentorship, and own end-to-end delivery of projects from design to production.

Dave is a financial app that builds products to level the financial playing field, offering affordable, transparent access to liquidity for millions of Americans. A virtual-first company, Dave fosters a member-centric, transparent, and collaborative culture where Daves are empowered to do their best work.

• Architect production backend services and data models for financial workflows.
• Build full-stack features and AI agent-powered credit risk operations.
• Use modern AI-assisted development tools and contribute to engineering standards.

Gynger provides embedded financing and cash flow management for B2B tech vendors, using AI agents for credit risk. Founded in 2021 and based in NYC, the Series A startup has raised $20M and is a Built In Best Place to Work.

• Leads architecture and system design for the frontend, mobile, and backend platform, ensuring performance, security, and scalability.
• Owns the design and implementation of complex features using React, TypeScript, Next.js, and React Native, setting code quality standards.
• Provides technical leadership and mentoring to the Node sub-team, establishing coding standards and driving code reviews.

Evry Health is a high-technology health insurance company on a mission to bring humanity to health insurance, expanding benefits and access with a personalized approach. As the major medical division of Globe Life, it has over 16.8 million policies in force, more than 3,000 corporate employees, and 15,000 agents, with an A. M. Best rating of A (Excellent) for over 45 years.

• Design and deliver features across the full stack with direct impact on the product and finance-focused users.
• Work closely with technical leadership to help establish engineering practices and contribute to system design.
• Own complex technical problems end-to-end in a remote-first, collaborative environment.

The company builds AI-native financial planning and analysis software. It is an early-stage startup with a small team that values autonomy and thoughtful engineering.

• Build and maintain backend services, APIs, and React apps using Node.js, TypeScript, and MongoDB.
• Deploy and support cloud-based systems on Azure, AWS, or Google Cloud with CI/CD and monitoring.
• Use AI-assisted development tools to improve code quality, speed, and documentation.

OneEthos is a purpose-driven fintech startup founded by community bankers to provide best-in-class digital solutions for community financial institutions. The remote-first team of software engineers, growth accelerators, and partner success facilitators is mission-aligned, goal-oriented, and focused on ethical solar financing and impact banking.

• Design, build, and ship full stack features across the Registry platform including frontend, backend, and database.
• Write and maintain APIs and webhooks, ensuring idempotency, retries, and data reconciliation.
• Partner with Product, Data, and Clinical Operations to translate requirements into technical designs and shipped software.

FamilyWell builds a Registry platform integrating EMR and RCM systems for healthcare. They are a remote startup focused on engineering quality and cross-functional collaboration.

• Design, build, and maintain scalable full-stack web applications using JavaScript, TypeScript, React, and Node.js.
• Architect robust web solutions and lead the creation of RESTful APIs with modern state and component lifecycle management.
• Implement automated testing, event-driven analytics, and cross-team collaboration to deliver production-ready features.

We are a Managed Nearshore Teams provider headquartered in Austin, specializing in building and embedding high-performing software development teams. We deliver customized solutions by connecting global talent with innovative client projects, and our culture values expertise, creativity, and impact.

• Lead frontend architecture, including component design, state management, and performance for React and TypeScript interfaces.
• Build and extend Python APIs and collaborate on data contracts, API design, and integration patterns.
• Drive frontend standards, mentor engineers, and support internal tooling for operations and compliance.

Astra builds mission-critical infrastructure for moving money at scale, processing billions annually with 99.9%+ uptime. They are a remote-first, small, high-output team focused on collaboration and professional growth.

• Own the full lifecycle of features: from requirements gathering and UI/UX collaboration to backend API integration and deployment
• Collaborate closely with product and design to shape features that solve real user problems
• Implement clean, performant, and accessible UI using React, TypeScript, and modern frontend practices

HighLevel is an AI-powered business operating system that gives agencies, entrepreneurs and SMBs the infrastructure to build, automate and scale. With over 2,000 team members across 10+ countries, it operates as a global, remote-first organization built for speed and ownership.

• Lead and scale the engineering domain across Payments, KYC/Identity, Anti-Fraud, and Core Ledger, with around 30 engineers and leaders.
• Shape the domain strategy, architecture, and roadmap in partnership with Product, Finance, Compliance, Risk, and Operations.
• Drive modernization of business-critical systems and ensure resilience, security, and compliance across the user and money lifecycle.

JustMarkets is a global financial services provider offering trading and investment solutions. The company is building a structured engineering organization with approximately 30 engineers, fostering a culture of collaboration and professional growth.

• Design and develop highly available, scalable backend services in AWS.
• Build and maintain event-driven, asynchronous systems using Node.js.
• Create robust APIs and use AI coding agents to drive features from design through implementation while owning code correctness.

MISUMI Americas is a leading provider of standard, configurable, and custom manufacturing solutions, integrating a vast catalog of components with a world-class digital manufacturing platform. The company serves innovative companies in the Americas with operations in the San Francisco Bay Area and Chicago, and fosters a diverse, empathetic, and collaborative culture.

• Write reliable, secure, scalable code for real-time authorization and fraud-prevention systems.
• Build customer-facing features like rules improvements, velocity controls, and fraud tooling.
• Own projects from planning to launch and participate on on-call rotation.

Lithic is the modern card issuing and processing platform empowering ambitious financial companies to build the future of payments. We are a team of 170+ across 26 states and 7 countries, headquartered in New York City.

• Architect and embed quality benchmarks for payment systems, building automated guardrails that accelerate release cycles and ensure rigorous validation.
• Drive performance and stress testing using tools like JMeter and k6 to ensure zero downtime and flawless accuracy under extreme transaction volumes.
• Pioneer AI-native software engineering focused on quality, integrating AI-assisted tools and building high-performance emulators for external systems.

VGS builds the trust infrastructure for a new era of commerce, specializing in payment tokenization. Trusted by Fortune 500 companies and fintechs, the company stores over 9 billion tokens and processes 10 billion monthly interactions, with a remote-first culture focused on engineering excellence.

• Design and implement scalable, secure, and performant software systems and APIs for Engine's travel platform.
• Collaborate with cross-functional teams including Product and Data Science to deliver seamless experiences.
• Mentor mid-to-senior engineers and lead initiatives that improve system quality, efficiency, and customer satisfaction.

Engine is an AI-native platform for intelligent business travel, serving over 38,000 customers and nearly 2 million travelers. The company has been recognized as a Fast Company Best Workplace for Innovators and fosters a culture of exponential growth, full ownership, and high-caliber colleagues.

• Design and build scalable, performant, secure, and highly available systems in a continuous delivery environment.
• Write clean, modular, and maintainable code with unit test coverage and advocate for best practices.
• Collaborate with cross-functional teams and take ownership of delivering high-quality results.

Versant is a media and entertainment business that builds trusted brands shaping culture, informing audiences, and building lasting connections across four core markets. It is a publicly traded company with a collaborative, team-driven culture focused on continuous improvement and innovation.

• Build and maintain Typescript driven web applications with in-house and open source frameworks.
• Collaborate with teams to design, develop, test, implement, and support full-stack solutions.
• Perform code reviews and technical documentation for peers.

Evolve makes vacation rental easy for everyone. The team runs on curiosity, communication, and accountability, striving for exceptional experiences for owners and guests.

• Build customer-facing products across modern web and applied AI technologies.
• Work across backend, frontend, and LLM-integrated experiences, taking features from concept through production.
• Collaborate with a lean, growing engineering team where flexibility and broad technical ownership are valued.

The partner company builds customer-facing products across modern web and applied AI technologies. It is a lean, growing engineering team that values flexibility and broad technical ownership.

• Develop full-stack web applications using modern TypeScript with a functional-first approach.
• Build scalable backend APIs in Node and PostgreSQL and implement intuitive UIs from Figma mockups.
• Collaborate through code reviews, mentorship, and agile practices to maintain high technical standards.

Care Access is dedicated to making the future of health better for all by bringing world-class research and health services directly to communities that face barriers to care. With hundreds of research locations, mobile clinics, and clinicians globally, they support local leaders and ensure equitable access to medical breakthroughs.

• Drive the vision and commercial packaging of payments testing offerings, including white papers and webinars.
• Architect quality engineering methodologies for complex digital transaction systems and provide hands-on delivery support.
• Partner with sales and clients to design testing strategies that ensure transaction integrity and measurable value.

Testlio provides a fully managed crowdsourced testing platform powered by proprietary intelligence technology. The company is female-founded, half of its team identifies as women, and it has a remote-first, inclusive culture.

• 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.