Design and implement backend services in Go that are secure, observable, and resilient.
Own API architecture (REST/gRPC), versioning, and backward compatibility for internal + external consumers.
Integrate with customer ecosystems (SSO/SAML/OIDC, SCIM, LMS/LXP, webhooks, data exports, APIs).
Pixaera is a passionate team of builders dedicated to delivering solutions that empower people. They leverage AI and gamification to build a vertical platform that is centered around improving the safety readiness of frontline workers in any high-risk industry.
Collaborate with frontend engineers to create APIs to provide a best-in-class experience for our users
Integrate with external services using APIs to manage payments, documents, and claims
Contribute to important architectural and operational decisions like microservices vs. monoliths, deployment techniques, technologies, policies, processes, etc.
Openly is rebuilding the insurance sector from the ground up, re-envisioning and enhancing every aspect of the customer experience. They are a rapidly growing team of exceptional, curious, empathetic people with a wide range of skill sets, spanning technology, data science, product, marketing, sales, service, claims handling, and finance.
Build and maintain features end-to-end, from backend services in Go to frontend experiences that bring AI capabilities to users.
Implement APIs and service interfaces that connect AI capabilities to the core product reliably and at scale.
Drive performance improvements across the stack, including caching, database optimization, and responsive UI.
Pulley's mission is to make it easier for anyone to start a company by providing cap table management tools. They are a high-performing team of over 4,000 customers, including startups like Linear, Runway, and Fathom.
Design, implement, and maintain backend services and APIs that support core product features.
Work with Postgres database to model data, write efficient queries, and ensure data integrity and performance.
Collaborate with frontend engineers, product managers, and designers to support end-to-end feature development.
Impiricus is the first and only AI-powered HCP Engagement Engine that ethically connects HCPs to pharma resources, reduce go-to-market costs and accelerate patient access to the treatments they need. Founded by a practicing physician and a senior pharmaceutical executive, In 2025, Deloitte named Impiricus the #1 fastest growing company in North America.
Design, build, and operate scalable backend services in Go that support mission-critical payments, billing, and account systems.
Own one or more core services end-to-end, ensuring high reliability, strong observability, and clear operational ownership.
Deliver meaningful system improvements that increase scalability, correctness, and developer velocity.
Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). Chainlink leverages a novel fee model where offchain and onchain revenue from enterprise adoption is converted to LINK tokens and stored in a strategic Chainlink Reserve.
Design, build, and ship backend services that support user-facing features across mobile and web experiences
Collaborate closely with frontend engineers, product managers, designers, and data partners
Lead backend technical planning and contribute to architecture decisions that improve scalability, reliability, and performance
OnePay is a consumer fintech company trusted by millions of Americans to make money better by offering banking, savings, credit cards, lending, investing, and crypto services. They're backed by Walmart and Ribbit Capital, which gives them scale and distribution.
Collaborate with internal and external partners to develop the core systems and create APIs.
Build out internal tooling and APIs to make business and engineering processes easier, faster, and safer.
Implement systemic changes to align existing systems with current architectural goals.
Openly is rebuilding insurance from the ground up, aiming to enhance every aspect of the customer experience. They are a rapidly growing team of exceptional people with diverse skill sets, they value collaboration, communication, and work-life balance.
Design, develop, and maintain scalable backend services and APIs.
Take ownership of complex features end-to-end, from design through deployment and monitoring.
Architect key system components that balance performance, reliability, and maintainability.
VERSANT is a leading force in news, sports and entertainment - home to iconic and trusted brands that inspire, inform, and delight audiences. As an independent, publicly traded company, VERSANT brings together powerhouse cable networks with dynamic digital and direct-to-consumer brands.
Act as the technical DRI for the public API platform.
Partner closely with architecture and product leadership to define long-term platform direction.
Design and implement shared API capabilities such as OAuth client creation, authorization enforcement, and request validation.
1Password is building the foundation for a safe, productive digital future, innovating the market-leading enterprise password manager and pioneering Extended Access Management. They are one of the most loved brands in cybersecurity, taking a human-centric approach in everything from product strategy to user experience, with over 180,000 businesses trusting their services.
Design, build, and maintain backend services that power mission-critical platform functions within your team’s scope
Optimize data models and system performance to improve scalability, reliability, and maintainability
Work across APIs, databases, and deployment systems to deliver cohesive, production-ready solutions
Onebrief provides AI-powered collaboration and workflow software tailored for military staffs, enhancing speed, intelligence, and efficiency. Founded in 2019, Onebrief boasts a team of veterans and technologists, backed by $320m+ from investors, valuing the company at $2.15B.
Analyze and solve interesting business and technical challenges.
Develop software architecture that stands the test of scale and time.
Champion our customers at every turn.
Acorns is a financial wellness app that helps everyday people and families save and invest money for the long term. Since 2014, Acorns has grown into a global company with multiple life-stage products serving the needs of kids, teens, adults, and parents.
Own end-to-end execution for backend systems and infrastructure.
Implement and validate end-to-end payment and data pipelines.
Build and maintain customer-facing integrations between DualEntry and third-party platforms.
DualEntry, founded in 2024, is a rapidly growing AI startup focused on revolutionizing the finance industry. They provide an AI-native ERP solution that automates manual data entry, catering to businesses ranging from $5M-ARR to NYSE-listed companies.
You’ll own end-to-end execution for backend systems and infrastructure
You’ll build APIs, services, and real-time systems handling complex accounting logic
You’ll collaborate with founders, product, and frontend engineering to turn complex workflows into secure, performant systems
DualEntry, founded in 2024, is a rapidly growing AI startup focused on revolutionizing the finance industry. They provide an AI-native ERP that automates manual data entry, serving businesses from $5M-ARR to NYSE-listed companies, and fostering a culture of urgency and ownership.
Develop backend components and services in Golang that process high-scale, data-rich event streams.
Design and implement database interactions using PostgreSQL and ClickHouse, focusing on performance, reliability and observability.
Collaborate with PM, UX, and other engineering teams to define, build, and iterate on monitoring and insights features that solve real user problems.
GitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. Their mission is to enable everyone to contribute to and co-create the software that powers our world.
Architect and ship new backend capabilities that integrate AI-adjacent functionality into Kraken’s core systems.
Design distributed services that meet high standards for reliability, performance, and correctness.
Own end-to-end technical design, from protocol and service boundaries through production deployment.
Kraken is a mission-focused company rooted in crypto values. It aims to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. As a fully remote company, Kraken has Krakenites in 70+ countries who speak over 50 languages.
Impact and contribute to the development of major software projects.
Collaborate with hardware and content teams to evolve a consumer-oriented fitness product.
Implement, test, deploy and monitor software for our cloud-based backend microservices.
Tonal is the world’s first all-in-one home gym with a stunning design. They have revolutionized the fitness journey with adaptive weight and coaching cues powered by A.I. technology, uniting a diverse team to reinvent strength training and redefine the future of fitness.
Design, develop, and maintain high-performance applications using React and TypeScript.
Contribute to backend services and APIs built in Go to enable reliable communication across internal platforms.
Own features from development through deployment, ensuring they support complex data flows and real-time updates.
In All Media is a global technology consulting firm. They help organizations innovate and transform by providing world-class engineering, design, and strategic services. Their team is composed of passionate professionals who thrive on solving complex challenges and delivering impactful digital solutions.
Build and maintain core services that power integrations in production.
Improve the developer experience for building and operating integrations.
Design and ship resilient integration behavior, including retries, rate limiting and error handling.
Paragon is building the infrastructure layer that powers integrations for modern SaaS companies, helping teams ship and operate integrations faster. Their customers range from fast-growing startups to large enterprises, and their platform runs mission-critical integrations in production.
Architect, design, and implement backend services including our core API that powers our data processing and application
Write code mostly in Scala
Continually look for ways to improve our product’s architecture, whether through direct changes or building tools, components, etc
Pattern Data is an AI-powered platform purpose-built for mass tort litigation, settlement analytics, and claims processing. Their team is built on a foundation of collaborative ownership, visionary problem-solving, customer-centric solutions, and authenticity.
Work with other engineers on using APIs, documentation and tests
Monitor logs and resolve any issues quickly
Popl is defining the In-Person Go-To-Market category, helping revenue teams turn real-world interactions into measurable pipeline and revenue with their AI-native platform. They aim to make in-person GTM measurable, scalable, and revenue-driving, fostering a culture of growth and innovation.