Full-Stack Developer SR (CD - FS - 20260512)
Posted about 2 months ago
About the role: You'll join Celara to help an established business go all-in on agentic AI to transform how their team works. You'll own product features end-to-end on their AI-powered platform, from understanding the why through shipping.
The exciting part is helping a profitable, established company move through the agentic AI revolution from the inside. It’s not a big established AI org - but you'd have the opportunity to be one of the first there doing this kind of work, with outsized input on how it gets shaped.
The work: The stack is mostly React (Ant Design, Jest) on a Python/Django backend, deployed on Azure with Docker and CI/CD. We want someone who is strong with agentic workflows, constantly learning, and has a product mindset.
You will be expected to lead through to a solution with flexibility and confidence. Some days you're deep in React; some days you're tracing product flows end-to-end; some days you're poking at SQL Server queries or wiring up Azure / OpenAI / Anthropic infra. We care more about how you approach unfamiliar problems than which boxes you've already ticked.
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Shape how AI gets built into a working business, not maintain what's already there
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Small, flexible team — decisions happen fast, you'll wear multiple hats
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A strong CTO who's a real mentor — you'll learn a lot working with them
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High autonomy by default; you'll often be a strong voice in the room on agentic dev practices, and we want you to push us
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5+ years building production web apps; track record of owning what you ship
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Strong React + TypeScript fundamentals
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Comfortable with REST APIs, Jest, and SQL basics
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Current with agentic AI development — Claude Code, Codex, MCP, building tools
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Curious generalist — you don't need to be an Azure or SQL Server expert, but you should be able and willing to learn, dig in and figure things out
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Self-directed; happy in a small team where roles are fluid
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Strong English, spoken and written
Nice to have: Python/Django, Azure, Docker/CI/CD in production.
Real ownership over features. A small, strong technical team — no bureaucracy. Work on AI tooling that demonstrably changes how a real business operates. Competitive compensation (we'll share a range early in the process).
Other open roles at Celara(4)
ALUMÍNIOS CESAR, S.A., or CELAR as it is also known, is an industrial company older than 25 years, where approximately 100 people work. It has implemented a Quality Certification System, according to the NP EN ISO 9001:2000. WHAT DO WE DO It produces and trades kitchenware, being specialized in non-stick, such as Weilburger and Akzo Nobel. The products are sold with the CELAR trademark or, in special cases, with the customers' own brand. WHAT DO WE OFFER Our main goal is the customers' satisfaction, in all its aspects, not only by offering a wide variety of high quality products with competitive prices, but also by having both an efficient delivery service and a post-sales assistance.
Key team members

Margarita María Yepes Orrego

Cristina Ferreira

Frederico Burnay

Filipe Azevedo
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