Senior Software Engineer

Bizzy; Gent; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Macbook Pro

iPhone (with subscription)

Healthcare benefits plan (Alan)

Meal vouchers

Flex Income Plan through Payflip

Pension plan via Warren

Flexible working hours and locations

Fresh fruit in the office

Growth budget for development

Bizzy merchandise

Team drinks and events

Job summary

Bizzy in Ghent is seeking a Senior Product Engineer who will own problems end-to-end—from discovery to launch—and shape a core analytics-driven sales platform. You’ll design, implement, and ship features with TypeScript, leveraging AI and data to improve user experience.

You’ll work across the stack, mentor teammates, and drive adoption of best practices in CI/CD and DevOps, all while enjoying a flexible hybrid model with in-person collaboration several days a week.

Qualifications

• 8+ years of engineering experience building full-stack products.
• Fluent in TypeScript, Elastic, React, Node, GraphQL, and SQL.
• Interest in AI and data-driven product development.
• Experience leading teams or projects is a plus.

Responsibilities

• Own the problem end-to-end—from discovery to launch.
• Own code & architecture front to back.
• Write clean, scalable code and ensure quality.
• Level up the team and raise the bar.
• Stay ahead of the curve with new tools and AI.
• Move fast and fix real problems as we scale.

Skills

8+ years exp

TypeScript

Elastic

React

Node.js

GraphQL

SQL

Python

AI in product

UX mindset

Team leadership

Tools

ArgoCD

Kubernetes

CI/CD

Job description

From vision to execution: own the product that’s changing sales tech

What if your next role finally gave you the ownership, impact, and freedom you’ve been craving?

If you want a role where you can build fast, own big pieces of the product, and actually see your work move the needle, Bizzy is where you want to be. You won’t be a cog in a giant engineering machine, you’ll be shaping the core of a platform that’s on its way to becoming Europe’s #1 sales workspace. Here, you get to work across the stack, ship quickly, and bake AI into real, user-facing features - not as a side experiment, but as the heart of the product. You’ll have massive ownership, modern tools, and the freedom to bring new ideas into production. And as we scale, you’ll grow with us: technically, personally, and as a leader. If you’re hungry to build, eager to ship, and ready to leave a fingerprint on a fast-growing product, this is your playground.

Based in Ghent, with flexibility to work from home 2 days a week.

What you’ll be doing?

• Own the problem, not just the code

  You're not here to execute tickets. As a product engineer, you'll own problems end-to-end - from discovery and talking to customers, all the way to launch. That means taking on a meaningful slice of product management: defining what to build, why, and for whom. You'll deeply understand our customers' problems and make sure the things we ship actually solve them. This role is way more than engineering.

• Own code & architecture, front to back

  You'll take the lead front to back. You design it, you build it, you ship it. TypeScript is your weapon of choice. You won't just use or play with AI - you'll bake it into the core product offering.

• Write code you’re proud of

  Clean, fast and scalable. You catch issues before they catch you. PRs, run tests, quality and performance … it’s all second nature.

• Level up the team

  You share what you know, enable others and raise the bar. Whether you want to go deep as an expert or grow as a team lead – you’ve got the runway.

• Stay ahead of the curve

  You stay curious, test new tools and plug the best ones straight into the product.

• Move fast and fix real problems

  You thrive and embrace the startup pace. Iterate fast, solve problems creatively and jump on new challenges as we scale.

What makes you a great fit?

• You’ve got 8+ years of engineering under your belt and a solid track record building full-stack products. Bonus points if you’ve led a team or owned big pieces of a system before.

• You’re fluent in TypeScript, Elastic, React, Node, GraphQL, and SQL and maybe even Python on the side.

• You get data and AI and you’re excited to build products where both are at the core, not sprinkled on top.

• You code with AI: you use AI tools as a natural extension of your workflow to move faster and smarter.

• You have a feel for UX: you think about the experience, not just the implementation.

• You write code you stand behind: clean, efficient, maintainable. Quality isn't something you add later; it's how you work.

• You lead by doing: you coach teammates, unblock others, and keep momentum high.

• You’re a problem-solver: detail-oriented, curious, and collaborative.

• You’re fluent in English (Dutch is a nice bonus).

• Experience in product management is a plus: you've worked closely with or taken on PM responsibilities before.

• And if you love CI/CD or DevOps (ArgoCD, Kubernetes) or have played with agentic AI workflows (Ray, Temporal), that's a big plus.

Why you’ll love working with us?

• You’ll grow fast here. You’ll learn quickly, share openly, and be part of a team that challenges each other with honesty and zero ego. Expect candid conversations that move things forward — not endless loops.

• You’ll get to take real initiative. You act boldly, you build boldly, and you get backed by a team that celebrates wins together and pushes through challenges side by side.

• You’ll hustle, but not burn out. We work hard, move fast, and care about momentum — but we also know when to breathe, reset, and keep things sustainable.

• You’ll help shape the future of sales tech in Europe. If you want to make a visible impact, grow at startup speed, and do it with people who genuinely have your back, you’re going to feel at home here.

On top of a competitive salary and attractive equity, we offer the following benefits:

• The right tools to do your job without headaches and drama;

  • Macbook Pro

  • iPhone (with subscription)

• Healthcare benefits plan (incl Alan daily care)

• Meal vouchers

• A Flex Income Plan through Payflip

• Pension plan via Warren

• Flexible working hours and locations, although we love to connect in person at least 3 days per week.

• Fresh fruit in the office (and cookies as well)

• Dedicated budget to support your growth and development

• Awesome Bizzy merchandise

• Team drinks and events

Diverse teams build better products. That starts with you. Don’t meet every requirement? Apply anyway. We actively want to hear from people of all backgrounds, even (especially) if you’re unsure you tick every box. Confidence gaps and imposter syndrome hold too many great people back. Don’t let that be you.