Experience
: 2.00 + years
Salary
: INR 2000000-3000000 / year (based on experience)
Expected Notice Period
: 30 Days
Shift
: (GMT+05:30) Asia/Kolkata (IST)
Opportunity Type
: Office (Gurugram)
Placement Type
: Full Time Permanent position(Payroll and Compliance to be managed by: BitScale)
(*Note: This is a requirement for one of Uplers' client - BitScale)What do you need for this opportunity?Must have skills required:start-up or early-stage experience, react, Golang, Python, System DesignBitScale is Looking for:
Founding Engineer - Full Stack
About Us
At Bitscale, we’re a tight-knit, ambitious team of IIT Kanpur grads building a signal-first GTM automation platform that makes SDRs and growth teams 10x more effective.We’ve spent years at places like JP Morgan, HSBC, Nanonets, and CityMall, and now we’re building the next big thing from the ground up — with real customers, real data, and real scale.For engineers, that means:
- Working on high-volume data pipelines, LLM-heavy workflows, and workflow orchestration — not toy apps.
- Building systems that sit at the intersection of AI, growth, and SaaS, where performance and reliability actually matter to revenue.
- A chance to shape the technical and product DNA of a company that’s growing fast.
Bitscale has grown 10x in the last few months and is one of the fastest-growing startups out of India building for the world.
If you’ve ever wanted to own and influence the core architecture of a serious AI + SaaS product, this is that window.What are we looking for?
- Someone who loves shipping — not just writing code.
- Deep ownership mindset: you care about outcomes, not just tickets.
- Comfortable in a high-intensity, highly agile environment.
- Hungry to learn new languages, tools, and stacks on their own.
- Pragmatic engineer: knows when to ship scrappy and when to go deep on architecture.
What will you do?
As a Founding Full Stack Engineer, you will:
- Help define how growth & sales teams build AI workflows at scale.
- Work on the LLM-heavy backend, optimizing how we orchestrate AI agents, data pipelines, and workflows.
- Design and build backend infra in Golang & Python for high-volume data processing and LLM interactions.
- Own RESTful APIs that power our workflows, integrations, and external-facing features.
- Build React/Next.js frontends that make complex AI flows feel simple and delightful for growth teams.
- Directly influence product, architecture, and roadmap with the founders.
You won’t be “just another dev” - you’ll be one of the core people who decides what Bitscale becomes.
Responsibilities
Architect and build robust backend services in Golang and Python.
Design systems that handle large-scale data processing and LLM interactions reliably and efficiently.
Design and implement clean, scalable REST APIs.
Ensure they are secure, well-documented, and easy to consume by frontends and external systems.
Build fast, intuitive UIs using React, Next.js, and TypeScript.
Translate rough UX ideas into smooth, production-grade experiences.
Work closely with our AI/LLM flows to build interfaces, agent triggers, and workflows that feel magical but are robust under the hood.
Make complex AI capabilities feel simple and usable for GTM teams.
- Customer-Centric Development
Talk to users, understand GTM workflows, and ship features that actually move revenue metrics.
Iterate quickly based on feedback, usage, and metrics.
- Innovation & Experimentation
Stay on top of what’s happening in AI and infra.
Prototype, break things, and push boundaries to solve real GTM problems with AI-first solutions.Pre-requisite Tech Stack
- Python, Golang, React, NextJS, CSS, and SQL
Good To Have
- Previous start-up or early-stage experience.
- Interest in system design, architecture, and scaling.
- Experience with event-driven systems, queues, or workflow engines is a plus.
We’re building fast and tight — this is a high-context, high-collaboration environment.
What’s in it for you?
- Work directly with the founders on product, tech, and GTM
- Join right as we go from 0→1 to 1→100 — not theory, real scale
- Build at the cutting edge of AI and LLMs in real GTM workflows
- Massive ownership over architecture, features, and direction
- Attractive compensation + ESOPs (Fixed + equity) — true upside, not just salary
- See your work used by real GTM teams at fast-growing B2B companies
How to apply for this opportunity?
- Step 1: Click On Apply! And Register or Login on our portal.
- Step 2: Complete the Screening Form & Upload updated Resume
- Step 3: Increase your chances to get shortlisted & meet the client for the Interview!
About Uplers:
Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement.(Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well).So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!
