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Founding Engineer, AI & Full-Stack

Ghent / New York / US-compatible time zone, full-time

To apply, email hello@bettrlife.ai

We’re looking for an ambitious, grounded builder to join BettrLife at the very beginning and take a leading role in shaping its technical foundation.

This is not a role where you’ll step into an established engineering team, existing architecture or predefined roadmap. You’ll be there from the start, working hands-on, directly alongside the founders, with a real voice in how the product, technology and company take shape.

We’re looking for someone who:

  • is obsessed with getting the most out of code and systems
  • combines strong technical skills with emotional maturity
  • enjoys working with people and helping them grow
  • is not intimidated by big ambition, but knows how to create something durable
  • wants to be hands-on, not just advise or manage
  • is comfortable taking the lead when the path is not yet defined
  • has a strong network or former founder experience, both are a plus

The team

You’ll work closely and directly with us, BettrLife’s two female founders, and be one of the first people shaping the company from the ground up.

There are no layers between you, the founders, the product and our users. We’ll think together, challenge each other, make decisions and turn those decisions into something real.

For our first team, we are deliberately hiring builders. People who want to create, test, learn and take real ownership while the foundations of the company are still being formed.

We’re looking for smart, driven people who have the courage to be authentic, challenge ideas when needed and care deeply about creating something that matters.

This is a hands-on and leading role. You won’t just help decide what the product should become. You’ll be one of the people turning that vision into reality and driving the technical side forward.

If you want to truly contribute, grow and help shape a company from its earliest days, this is that kind of opportunity.

And if you have a family, don’t hold back. We’re creating BettrLife to help people live with fewer unfair compromises, and we believe we should live that mission ourselves.

The role

You’ll be joining at a stage where the technical foundation is still evolving, which means your impact will be significant from day one.

You will:

  • Lead the development of our New York MVP
  • Work hands-on across the product and technical stack
  • Own and help shape the technical side of the vision as we prepare to raise
  • Help define the systems and architecture behind BettrLife, not just individual features
  • Make privacy and trust core principles from the very beginning
  • Work directly with the founders to translate product vision into something people can actually use
  • Move quickly from ideas to prototypes, real users and feedback
  • Help establish the technical standards and ways of working that future engineers will inherit and evolve

Over time, this role can naturally grow with the company. We want someone who is excited not only about what BettrLife is today, but about helping shape what it can become.

What you get

You’re joining BettrLife at the stage where your contribution can genuinely shape the company, and we want the opportunity to reflect that.

Real ownership. You’ll have meaningful influence over the product, technical direction, architecture and the engineering culture we create from the beginning.

Direct access to the founders and users. No layers and no endless chain of approvals. You’ll work closely with the founders, talk to users, see what works and help decide where we go next.

Meaningful equity. This is an early-stage role with real responsibility and impact, and we believe that should come with real ownership in the company.

Compensation as we grow. We’re currently pre-funding and preparing for our first capital raise, which we aim to complete within the next six months. This role is initially equity-based. Once funding is secured, a competitive salary will be added on top of your equity. The exact timing will depend on the raise, so we want to be transparent about that from the start.

A role that can grow with you. As BettrLife grows, so can your responsibility and leadership within the company. You’ll also have the opportunity to help shape the engineering team around you.

The opportunity to start at the beginning. You won’t inherit years of technical decisions or a finished product. You’ll help determine what BettrLife becomes and create the foundations others will one day work from.

Location

Flexible, with a strong interest in candidates based in New York or within US East/Central time zones.

That said, geography is not a hard requirement. If you’re based in Belgium, Ghent, elsewhere in Europe, that allows for meaningful overlap with US working hours, we’d equally love to hear from you.

BettrLife is being built for the US market, with New York as an important early testing ground. At the same time, part of our founding team is based in Belgium, so being able to spend meaningful time together in person there can be equally valuable.

Ultimately, exceptional fit matters more to us than geography.

Profile

  • 5+ years of software engineering experience
  • Strong full-stack capabilities
  • Experience or strong interest in AI
  • Broad technical understanding, not limited to one layer of the stack
  • Comfortable taking an idea from concept to working product
  • Able to make pragmatic technical decisions in a fast-moving environment

We’re looking for a good person first, with high standards, high potential and the drive to create something meaningful.

What we need from you

You are first and foremost a builder.

You can take an imperfect product idea, challenge it intelligently and turn it into something users can actually test, fast.

You combine strong technical fundamentals with product instinct. You don’t hide behind architecture discussions when something could be tested this week, but you also know when a shortcut will create a serious problem later.

You should be comfortable building AI-native products: LLMs, agents, structured data, memory, orchestration, APIs and modern application infrastructure.

We care much more about what you can build and how you think than whether OpenAI, Anthropic, Google or another famous company appears on your résumé.

The qualities that matter most to us

1. Belief in the mission

You genuinely want to spend years solving this problem, not simply work on an interesting AI project.

2. Technical depth

You understand software beyond prompting and vibe coding. AI should make you dramatically faster, but when AI-generated code breaks, you understand what is happening underneath.

3. Speed of execution

You naturally think in experiments, iterations and working software. You can move from idea to prototype to user feedback quickly.

4. Product intuition

You care deeply about what the user experiences. When we describe a feature, you ask questions about behavior, edge cases, trust and what problem we are actually solving.

5. Clear communication

You can explain technical choices and trade-offs in plain English. You collaborate rather than becoming the technical bottleneck. You are charismatic and can inspire a team to deliver their best work for you.

6. Ownership

Early-stage ambiguity energizes you. You see a problem and take responsibility for solving it rather than waiting for specifications.

More about BettrLife

BettrLife is creating a new category of personal support for high-performing individuals and dual-career couples.

We believe that people carrying the most responsibility shouldn’t have to spend their time managing the complexity of their private lives.

Today, that burden is real and measurable. Hours every week are lost to logistics, coordination and tasks that add little value but require constant attention.

BettrLife combines AI and human support to take this off their hands. Not as another tool to manage, but as a partner that manages it for them.

We ran our first MVP this summer in Belgium to validate the foundations of our OS. We’re now preparing a carefully curated second cohort of users in New York.

Our WHY

Because we believe living up to your full potential is everyone’s birthright.

Life is meant to be lived, not managed.

And maybe, just maybe, you shouldn’t have to spend your time chasing groceries, emails and admin to get there.

HOW do we do it?

With a premium OS for life, run for you by Alfred, our premium AI butler.

WHAT do we do?

We lift our customers out of unfair compromise and give them back their time, so they can focus on what truly matters: their mission in life and their loved ones.

To apply, email your CV and a short note to hello@bettrlife.ai.