Fullstack Engineer
Comena
Fullstack Engineer
Comena
AI-powered order processing automation for ERP
Comena builds AI agents for industrial distributors and manufacturers to automate their order processing from e-mail inbox to ERP. At distributors across the US and Germany alone, there are 4 million sales and procurement people stuck in manual workflows between inbox and ERP. We want to automate this work and liberate these people to work on more meaningful things.
We’re part of the YC S25 batch - the most selective batch in YC history. We recently raised a seed round from top Silicon Valley investors, and are serving customers across US and Germany.
As a Fullstack Engineer, you will play a pivotal role in shaping our product and technology stack from the ground up. You will work closely with the founders to design and build features end-to-end, bring new AI-driven capabilities to market, and integrate our product into our customer’s IT landscape. You’ll be a core member of the team, writing production-quality code and making high-impact decisions from day one. We move at startup speed: you'll prototype, iterate, and deploy features rapidly, learn on the fly, and help define our engineering culture and architecture.
Build full-stack features: Develop and ship core product functionality using our Typescript frontend and Python backend. Take features from idea to production, including UI, business logic, and cloud services.
Customer onboarding and implementation: Handle customer data and ERP integrations. Understand customers’ ERP setup and custom workflows.
Collaboration: Work closely with the founders and customers to translate customer needs into technical solutions.
Has high agency
Ships full-stack apps quickly without compromising on code quality
Is comfortable being client-facing
Loves startups and running together to make something great happen
Wants to work very hard beyond traditional 9-5 hours
We work with Python (Django), Typescript, Postgres, and the latest LLMs.
Your work will directly impact workers and companies around the world, to make global supply chains run smoothly.
We’re keeping our team deliberately small. We believe more people translate to more output if and only if each member is elite.
You’ll be working with cracked founders. Jiehua was the youngest software engineer at Google Zurich and the first sales hire at Lio (YC S23). Almo shipped code at Microsoft and Amazon AWS, and was the first engineer at Leaping AI (YC W25).
If you need any perks to feel productive, let us know and we’ll make it happen.
15 min intro call with Youssef
60 min technical interview with Almo
In-person co-working day
Offer
Comena creates AI-powered agents that automate order processing for distributors and manufacturers. It handles incoming purchase orders and RFQs, extracts data (descriptions, quantities), performs intelligent SKU matching even from unstructured text, and forwards finalized orders to a client’s ERP with a single click after optional human review. The service supports PDFs, Excel files, and email bodies and can integrate with ERP systems, including those using EDI. By automating data entry and order handling, Comena aims to save sales teams a large portion of their time (reported 75-99%), freeing them to focus on proactive selling. Compared to manual data-entry processes, Comena differentiates through its AI agent workflow, ERP/EDI integrations, and emphasis on SKU matching across unstructured documents. The company’s goal is to reduce repetitive order-processing tasks and accelerate order-to-ERP cycles for B2B supply chains.
Explore more opportunities at Comena