We build software that works.
Senior full-stack development — backend, frontend, and cloud — delivered end-to-end by an engineer with 20 years of experience. AI integration included when it makes sense.
- 20y engineering
- 7y Ubisoft
- F500 track record
- 5+ own SaaS products
- 22× Claude Academy
End-to-end, production-grade.
We design, build, and run complete applications — from architecture and backend APIs to frontend and AWS deployment.
Full-Stack Development
Complete applications in TypeScript end-to-end: Node.js backends, React/Next.js frontends, PostgreSQL. Production-grade from day one.
Learn more →Cloud Architecture & DevOps
AWS infrastructure (ECS/Fargate, RDS, CDK), containerization, CI/CD pipelines, monitoring. Deployed and operated, not just shipped.
Learn more →AI Integration
LLM-powered features, agent architectures (AWS Bedrock), RAG pipelines. Practical AI that solves business problems — not demos.
Learn more →Technical Leadership
Architecture reviews, code audits, team mentoring, fractional CTO work. Senior judgment where it moves the needle.
Learn more →Hourly / T&M. Remote. B2B.
You get a senior engineer who delivers like a small team — with a transparent hourly rate, weekly reporting, and no agency overhead. Scale hours up or down as the project needs.
- 01Hourly / time-and-materials — no lock-in, no scope games
- 02Fully remote — EU timezone, async-friendly
- 03B2B through TEN INVENT S.R.L. — EU-based, VAT registered
- 04Weekly reporting — full transparency on hours and progress
Senior output. One transparent rate.
20 years of engineering experience, ~7 at Ubisoft as Software Architect and Engineering Manager. Enterprise track record including Fortune 500 and global agency projects. We build and run our own SaaS products, so we know the full lifecycle. Modern AI-assisted tooling for faster delivery — every line reviewed by a senior engineer.
We ship our own products.
SaaS tools we build and operate ourselves — proof we can take a product from zero to production, not just write code for one.
TEN Survey
AI-powered survey creation with real-time analytics. Generate professional questions in 30+ languages.
TEN HR
Modern HR management with AI-generated documents, onboarding flows, and performance reviews.
BOB
Conversational AI that manages emails, searches knowledge bases, and gets things done.
GrindXP
Transform your fitness journey into an RPG adventure. Earn XP, level up, and compete with friends.
tenSignPDF
Desktop application for Mac & Windows to sign PDFs with handwritten signatures. Draw your signature, place it on any page, add text fields for dates and names, then export the signed document.
We write about what we build
Thirteen Adobe and Office clones written with Claude: we built and ran all of them
PhotoCraft and its 12 siblings went viral in October 2026. We cloned the repositories, built every app on a Mac, tested...
October 2026
EU AI Act Article 50 for a small team: what to do if you have a chatbot
Article 50 of the EU AI Act has applied since 2 August 2026. What it means for a small company with a chatbot or AI-gene...
October 2026
Your agent doesn't need the whole internet: egress control and permissions on AWS
How to limit what an AI agent can reach and do on AWS: Network Firewall domain allowlists, why DNS filtering alone fails...
October 2026
Opus 5.5 vs Fable 5.1: what you get for 60% less per token
Claude Opus 5.5 costs $4 / $20 per million tokens, Fable 5.1 costs $10 / $50. A session-level cost comparison, the break...
October 2026
Claude Haiku 5.5 in production: when the cheap model is enough
Claude Haiku 5.5 costs $0.10 / $0.50 per million tokens with a 1M context. What it is good for, the 100K price cliff, th...
October 2026
Fargate vs App Runner cost: the same app, priced both ways
Fargate vs App Runner cost, calculated for the same Next.js app: list prices, ALB, public IPv4 and NAT included, and the...
September 2026Need senior hands on your project?
Flexible hourly / time-and-materials engagements, fully remote, B2B. Direct communication with the engineer doing the work — no hand-offs, no sales pitch.