O

Founding Backend Engineer (Python + DevOps)

oll.e β€’ Bangladesh
Relocation
This Job is No Longer Active This position is no longer accepting applications
AI Summary

We're hiring a Founding Backend Engineer to architect, debug, and scale systems for our AI Watchman product. The ideal candidate has 3-5 years of experience in Python and strong skills in data structures, algorithms, and problem-solving. They will work closely with our founders to build a scalable and efficient backend.

Key Highlights
Architect, debug, and scale systems for AI Watchman
Work closely with founders to build a scalable and efficient backend
Design and implement event-driven APIs, background workers, and indexing systems
Manage microservices on Docker, Azure, and AWS with CI/CD pipelines
Read, rewrite, and refactor legacy code
Technical Skills Required
Python Django Flask FastAPI PostgreSQL Redis RabbitMQ Kafka ElasticSearch Docker GitHub Actions AWS Azure Linux servers
Benefits & Perks
Competitive salary ($75K - $120K)
Relocation support
Equity potential for top performers
Work directly with founders who code daily
Small team with massive ownership

Job Description


πŸ’‘ The Mission

Every day, billions of informations fight for our attention β€” most of them noise. Inside those noise, we often miss our most important opportunities like jobs, new projects, revenues, leads, emergencies and more.


At OLL.E, Inc. we’re building the world first AI Watchman to watch those opportunities and urgencies for us and take agentic actions on them. We’re the team behind OLL.E, Inc. an assistant that reads your messages, jobs, emails (Gmail, Outlook) and more detects what’s critical, and buzzes a real device called PinG when you need to act.


Over 1,400+ testers already testing OLL.E alpha. Our apps run on Android, iOS, and Web, and our physical OLL.E - PinG device will launch globally soon.

Now, we’re assembling our core engineering team in Khulna and New York, USA β€” the kind that writes elegant code, loves solving impossible problems, and dreams of building the first AI watchman.


🧩 The Role

We’re hiring a Founding Backend Engineer (Python + DevOps) who can architect, debug, and scale systems that wake up AI when the world needs it.

You’ll work side by side with our founders (Mujahid & Sohel) on:

  • Building event-driven APIs (Python/Django/Flask + DRF/FastAPI)
  • Scaling background workers (Celery, RabbitMQ, Redis, Kafka)
  • Indexing everything that moves (Postgres, ElasticSearch)
  • Managing microservices on Docker/Azure/AWS with CI/CD pipelines
  • Reading, rewriting, and refactoring legacy code like it’s a mystery novel
  • Using Cursor, ChatGPT, or your own brilliance to ship features 10Γ— faster
  • Designing the backbone that powers OLL.E’s RRA framework (Request β†’ Response β†’ Action)


🎯 What Success Looks Like (Outcomes)

Within your first 60 days, you will:

  1. Own and ship one full service (e.g., Priority box and rate limiting) from spec to production.
  2. Set up scalable workers + queues for real-time responses.
  3. Build and document APIs consumed by mobile & hardware clients.
  4. Make our CI/CD process smooth enough to deploy 5Γ— faster.
  5. Leave the codebase cleaner than you found it β€” every single day.


🧠 The Ideal β€œWho”

We’re looking for someone who:

  • Has 3–5 years of experience in Python (Django, Flask, or FastAPI)
  • Strong in Data Structures, Algorithms, Problem Solving β€” maybe you did ICPC, Codeforces, or just love solving things at 3 AM
  • Knows PostgreSQL, Redis, RabbitMQ, Kafka, ElasticSearch
  • Understands Docker, GitHub Actions, AWS/Azure/Linux servers
  • Enjoys reading other people’s messy code and making it better
  • Isn’t afraid to use AI tools like ChatGPT or Cursor to accelerate coding
  • Loves working in a small, sharp team with huge ambition
  • Believes in building from Bangladesh, for the world 🌍


🧬 Our Culture DNA

We’re not a 9-to-5 company. We’re a 0-to-1 company.

We believe:

  • Speed beats perfection (but we debug like surgeons).
  • Great code is written by those who care about the product.
  • Every engineer is a builder, thinker, and storyteller.
  • Titles don’t matter β€” ownership does.

At OLL.E, you’ll have full visibility into everything β€” from architecture to investor decks. You’ll be part of a story that will redefine how the world experiences notifications.


🎁 Why You’ll Love Working Here

  • Work directly with founders who code daily.
  • Build one of the first AI + IoT consumer products from Bangladesh.
  • Small team = massive ownership.
  • Competitive salary, relocation support, and equity potential for top performers.


Salary Range: 75K - 120K (Negotiable) Must be willing to work from our Khulna office.


πŸ“© How to Apply

Send your GitHub, LinkedIn, and CV to [email protected]


Use subject: Backend Engineer – OLL.E

Or message Mujahid Khan directly on LinkedIn with:


β€œI want to build OLL.E.”

We’ll move fast β€” interviews within days, offer within a week.


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