At Nango (YC W23), we’re building an open-source platform to power product integrations. It’s a developer tool built by engineers, for engineers, making it seamless to connect B2B software, natively.

We are looking for a senior full-stack engineer who wants to have a profound impact on other developers' lives by shaping the future of product integrations.

By joining us, you’ll work closely with our founders, early engineers, and customers across all facets of our startup. You’ll be part of a well-funded, high-velocity, seed-stage startup where ownership and impact are key.

We are backed by YC, Horizon VC, and executives from Cloudflare, Retool, Notion, Calendly, and Sendbird. We serve 400+ companies with fast-growing revenues.

Learn more about jobs at Nango, our team, and what we shipped lately.

Mission

Integrations are often overlooked but absolutely critical. Companies today rely on an ever-growing number of software tools, and without seamless connectivity between them, data remains siloed, workflows break, and efficiency suffers. The need for integrations has never been greater, and as businesses continue to digitize, the demand will only accelerate. In particular, the recent advancements in AI have dramatically increased the need for robust product integrations. In many cases, AI is gated on data integration.

Location

Remote in the US or Canada (EST timezone) to collaborate with North America and Europe.

What You’ll Do

Develop our open-source platform to accelerate product integrations by 10x.
Work across the entire tech stack: frontend, backend, database, and infrastructure.
Collaborate with customers (B2B SaaS engineering teams) to build tooling and integrations that make their lives easier.
Design unified APIs for various categories, including CRM, ticketing, accounting, HR, and more.
Shape the product and company strategy, actively participating in key decisions.
Own and maintain our open-source repository, engaging with the developer community.
Drive engineering best practices and make key technology decisions.
Develop startup acumen and gain hands-on experience in building a dev-tool startup from the ground up.

Who you are

You thrive in fast-moving environments—you can navigate uncertainty, unblock difficult situations, and solve squishy problems.
You’re a true full-stack engineer, comfortable jumping between frontend, SDKs, backend, infrastructure, CI, AI, or anything else that needs attention.
You care deeply about customer impact—you’re comfortable hopping on a Slack conversation or call to unblock a developer in real-time.
You move fast and unblock yourself—you don’t wait for permission and can solve problems with minimal supervision.
You propose and drive change—you don’t just execute; you shape the roadmap, create momentum, and get buy-in.
You take ownership—you push the bar higher on every codebase you touch.
You don’t shy away from unglamorous work—you’ll automate a marketing task, fix a CI issue, or unblock a teammate if it helps the company move forward.
You’re reliable and proactive—whether it’s an incident, an on-call rotation, or an urgent customer request, you step up and communicate effectively.
You have a low ego—you can receive and give tough feedback while staying friendly and focused on the mission.
You solve hard problems—whether it’s optimizing performance, designing scalable systems, or improving developer experience, you thrive in technical challenges.

What you bring

5+ years of full-stack engineering experience
Experience with Node.js
Strong work ethic & sense of ownership
Great organizational skills to track and fulfill customer requests
Excellent communication skills to interact with customers and team members in a remote setting
Product mindset & developer empathy—you instinctively optimize for Developer Experience (DX)
Ability to write high-quality code—readable, structured, documented, reliable, performant
Fluency in English (written & spoken)
Experience in an early-stage startup or developer-tool company

We're a fully-remote company, dedicated to serving developers with humility, clarity, and effectiveness. We value impact and outcomes over input and hours worked. If you're a well-rounded engineer with a strong sense of ownership and a passion for helping others, we'd love to hear from you!