Karbon Card - Senior Full Stack Engineer - Python/Next.js

About Us :

At Karbon, were building the future of fintech with our flagship product, AI Accountant.

By combining deep financial expertise with cutting-edge AI, we simplify accounting, credit, and financial operations for Indias fastest-growing businesses.

Backed by Y Combinator and leading global investors, Karbon powers 3000+ startups, unicorns, and enterprises.

Job Summary :

We are seeking a Full Stack Engineer with 4+ years of hands-on experience to join our high-impact engineering team.

You will work across the stack building scalable frontends in Typescript & Next.js and/or robust backends in Python (FastAPI/Django).

This role is critical in shaping Karbons product experiences, ensuring speed, reliability, and innovation at scale.

Where You Can Create Impact :

- Design, develop, and maintain scalable full-stack applications.

- Build responsive, performant, and user-friendly UIs using Typescript & Next.js.

- Develop APIs and backend services using Python (FastAPI, Django).

- Collaborate with product, design, and business teams to translate requirements into technical solutions.

- Ensure code quality, security, and performance across the stack.

- Own features end-to-end : from design to deployment and monitoring.

- Contribute to architecture decisions, best practices, and the tech roadmap.

Tech Stack :

- Frontend : Typescript, Next.js, React, Tailwind CSS.

- Backend : Python, FastAPI, Django.

- Databases : PostgreSQL, MongoDB, Redis.

- Cloud & Infra : AWS/GCP, Docker, Kubernetes, CI/CD pipelines.

- Other Tools : Git, GitHub, Elasticsearch, modern observability & monitoring tools.

Must-have :

Requirements for the Role :

- 4+ years of professional full-stack engineering experience.

- Strong expertise in either Typescript, Next.js for frontend development Or backend development experience in Python, FastAPI, and Django.

- Must be familiar with both.

- Proficiency in RESTful APIs, and microservices.

- Hands-on experience with Git, CI/CD, and cloud platforms (AWS/GCP/Azure).

- Strong problem-solving, debugging, and optimization skills.

- Comfort working in fast-paced startup environments.

Good-to-have :

- Exposure to containerization (Docker/Kubernetes).

- Experience with message queues/event-driven systems.

- Familiarity with modern DevOps and observability tools.

Perks & Benefits :

- Upskilling Policy : Access to courses, tools, and resources to keep learning and growing.

- Team Outings : Offsites and outings to celebrate milestones and build deeper bonds.

- Engagement Initiatives : Hackathons, open demos, and game nightsdesigned to spark creativity and fun.

- Flexible Work-from-Home : Up to 12 WFH days every 6 months.

- Menstrual WFH : Women employees can avail up to 3 WFH days per month.

- Mobility Benefits : Relocation support and travel allowance.

- Parental Support : Maternity, paternity, and adoption leave.