The Engineering Challenge
As a Full stack Engineer at Flowmingo, you are the
bridge. You won't just be consuming APIs or optimizing queries; you will own the entire feature vertical.
Our architecture is unique: we offload heavy AI compute to the client-side while managing massive concurrency on the server. Your challenge is to seamlessly connect a robust
NestJS backend with a highly responsive
Next.js frontend, ensuring that a candidate in Jakarta on a 3G connection has the same smooth experience as a recruiter in Singapore on Fiber.
What You Will Do
- End-to-End Feature Ownership: You will build features from the database schema (PostgreSQL) all the way to the UI component (React/MUI). You own the vertical.
- Frontend Excellence (Next.js): You will build performant, responsive interfaces using React and Next.js (Pages Router). You'll handle complex form logic (React Hook Form) and ensure our UI remains snappy under load.
- Backend Robustness (NestJS): You will design and maintain scalable REST APIs using Node.js and NestJS. You will ensure efficient data handling with TypeORM and PostgreSQL.
- Real-Time & Async Flows: You will implement real-time features (WebSockets) for interview status updates and work with background processes (Docker basics) to handle video processing workflows.
- Payments & Integrations: You will implement secure monetization flows (Stripe API) that handle micro-transactions seamlessly within the user journey.
What You Bring
We value engineers who move fast and understand the business implications of their code.
We Are Hiring Across Levels
- Senior: 8+ years experience. You have seen systems break at scale, can architect complex features independently, and mentor others.
- Mid-Level: 4+ years experience. You are solid with the stack, can own features, and write clean, testable code.
The Core Stack (Must-Haves)
- TypeScript Monorepo Mindset: You are fluent in TypeScript on both the client and server.
- Frontend Authority: Deep experience with React, Next.js (Pages Router), and component libraries like Material-UI. You know how to manage complex state and form handling (React Hook Form).
- Backend Solidity: Strong proficiency in Node.js and NestJS (or deep experience with Express/Fastify and a willingness to master Nest).
- Data Layer: capable with PostgreSQL and ORMs like TypeORM. You know how to design a clean REST API.
- DevOps Basics: Comfortable with Git workflows and Docker basics.
Strong Nice-to-Haves
- Performance: Experience with Redis for caching.
- Real-Time: Familiarity with WebSockets or Socket.io.
- Payments: Experience integrating payment gateways like Stripe.
- Cloud: Familiarity with GCP or AWS.
Bonus Points
- Experience with Queue Systems (RabbitMQ).
- Strong testing discipline (CI/CD pipelines).
The Flowmingo Factor:
- Resource-Aware Mindset: You understand that working is not enough; code must be performant. You hate unnecessary re-renders as much as slow database queries.
- Startup DNA: You are comfortable shipping to production daily. You prefer done over perfect, but you never compromise on security or core stability.
- Emerging Market Empathy: You build for resilience. You understand that your users might rely on spotty internet connections and diverse devices.
Why This Role is Different
- Massive Scale: We aren't building for a niche group. We are building for the millions of candidates currently ignored by the hiring system in the fastest-growing economies in the world.
- Full Context: You won't be siloed. You will see how your backend architecture directly impacts the frontend user experience.
- Elite Peers: You will work alongside team members hailing from top institutions (YC, UPenn, NYU, etc.).
- High Impact / Low Bureaucracy: We are a lean team. You won't be writing JIRA tickets for a month; you'll be shipping features that thousands of candidates use the next day.
Application Process
We don't believe in long, drawn-out processes.
- CV Review: We look for builders, not just maintainers.
- Technical Screen: A practical discussion on architecture and problem-solving (No whiteboard riddles).
- Culture Fit: Meeting the founders.
Ready to build the future of hiring Apply now. 
