Senior Software Engineer

From internal tools to company-wide workflows, Noloco turns your data into a custom, AI-powered app your team will love to use. We empower businesses to create custom apps from their data, such as internal tools, client portals, and CRMs. Changing the way small and medium-sized businesses grow and work together.

Backed by Y Combinator, Frontline and other top-class investors, Noloco is a fast-moving, remote-first company with a team spread across Ireland, Spain, and North America.

Our Mission

Our mission is to let businesses of all sized build truly custom software, without writing code. As a Senior Backend Software Engineer, you’ll be a key driver of this mission, designing and scaling the platform that powers thousands of workflows and data models. You’ll shape our AI Assistant, APIs, workflow engine, permissions, security model, and integrations, ensuring performance, reliability, and a great product experience for customers.

About Us

We pride ourselves on a culture of autonomy, speed, and craft. At Noloco, you’ll join a team that trusts each other to take ownership and execute. You’ll work closely with our founder and collaborate across product, growth, support, and engineering to ship meaningful improvements end-to-end, from design to production, measurement, and iteration.

This is a unique opportunity to own core backend services in a fast-growing SaaS company and help shape the future of how software is made.

What You’ll Be Doing

• Building the backend for various user-facing features
• Optimise client APIs and services
• Improve database and infrastructure performance by implementing caching solutions and optimising data queries.
• Improve observability, monitoring, and alerting for our service so that we can better respond to operational incidents
• Scale our service via architectural changes as well as infrastructure improvements

What You’ll Actually Be Doing

• Adding more tools/logic to our AI Assistant to let our users interact with the Noloco platform through our chat-based assistant
• Improve our Native data tables by adding support for new field types, or new performance improvements
• Lead integrations with additional data sources like databases and other software tools to open up new channels and possibilities
• Extending Noloco's workflows and automations to allow customers to seamlessly integrate their other tools and automate their manual workflows
• Scaling the platform to meet customer growth
• Monitoring API/infrastructure performance

We'd love to hear from you if you have:

• Have significant experience (4+ years) in engineering scalable, multi-tenant environments
• Previous experience in either AWS ECS, Docker, Lambas
• Exceptional JavaScript/node.js skills
• Experience in React.js/GraphQL is a plus
• Deep understanding of data design and modeling
• Built and worked on complex web applications

Our tech

• Node (Typescript), Postgres, MongoDB and Redis
• Internal NodeJS GraphQL & REST APIs
• Dynamic GraphQL APIs that have access to each app's data
• Data synchronisation systems for syncing customer data with 3^rd party data sources
• Hosted on AWS with ECS & Lambdas
• Monitored via Grafana & Sentry
• GitHub, Linear, Slack

What we offer

• Interesting and challenging work
• Work-life balance
• Competitive salary and equity
• Employee-friendly equity terms (extended exercise)
• Work remotely, hybrid or in-office, your choice
• Health Insurance & Wellness allowance
• Regular team events and off-sites
• 5 weeks of paid vacation
• Any Equipment you need to work from home or office

Where will you work?

In short, remote in Ireland 🇮🇪, or hybrid from Barcelona 🇪🇸.

At Noloco we're remote-first although the current team is split between Dublin 🇮🇪 & Barcelona 🇪🇸. We put a lot of effort into making our remote culture work and meet up in person regularly, with at least one annual offsite to help everyone get to know each other.
We're building out our Engineering team across Barcelona and Ireland, so we're open to either location.

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