Computational Developer

AEC Software Developer

London (hybrid) | Flexible | Full-time

Who are we

Archilizer is a small, sharp consultancy building serious software for serious clients.

We work with companies like Amazon, Autodesk, and major construction organisations, building custom tools, platforms, and automations that sit at the intersection of engineering, data, and design workflows.

We like:

• clean code
• hard problems
• practical solutions
• people who enjoy what they do

We're a diverse, friendly team of curious engineers and problem-solvers. If you like building things that actually get used, you'll fit right in.

What you'll be doing

This role is software-first. BIM is context, not dogma.

You'll be:

• Designing and building custom tools, services, and integrations
• Working with C#, JavaScript/TypeScript, APIs, cloud services, and data pipelines
• Building plugins and automation for platforms like Revit, Dynamo, ACC, but also web services, internal tools, and bespoke platforms
• Collaborating directly with clients (engineers, product teams, digital leads)
• Turning messy real-world problems into clean, maintainable code

Some weeks you'll be deep in an API.

Some weeks you'll be prototyping fast.

Some weeks you'll be untangling legacy logic and making it better than before.

Qualifications

Strong in:

• C# and modern JavaScript / TypeScript
• Writing production-grade code (not just scripts)
• Debugging, refactoring, and shipping
• Talking to humans about technical problems

Nice to have:

• Revit API, Dynamo, or AEC platform experience
• Cloud experience (AWS / Azure / GCP)
• Open-source contributions or personal projects
• Comfort moving between backend, tooling, and automation work

Not required:

• An architecture degree
• "10+ years BIM experience"
• Wearing a suit

How we work

• Hybrid and flexible by default
• Small team, high trust
• Direct access to interesting clients and real problems
• No pointless hierarchy, no corporate theatre

Equal opportunity

We mean this - everyone is welcome here.

Different backgrounds, identities, paths, and perspectives make better teams and better software. If you're good at what you do (or growing fast), we want to hear from you.

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Must be based in the UK