Software Development Engineer
Razorpay
Razorpay was founded by Shashank Kumar and Harshil Mathur in 2014. Razorpay is building a new-age digital banking hub (Neobank) for businesses in India with the mission is to enable frictionless banking and payments experiences for businesses of all shapes and sizes. What started as a B2B payments company is processing billions of dollars of payments for lakhs of businesses across India.
The Role:
A Software Development Engineer at Razorpay is well-grounded – smart, quality-focused, product thinker, business-conscious – not mere coders. You bring deep technical context and the ability to write and build high-quality software. Razorpay Engineering creates massive impact at scale, and we expect you to help shape the engineering culture in the right direction. We’re looking for someone who can build a platform layer on top of a Langframework to
create a robust orchestration system for AI models (e.g., GPT-4, Claude, etc.), enabling scalable and flexible integration across multiple use cases and downstream systems. You should either have a solid understanding or direct hands-on experience working with AI systems and models in production environments.
Roles and Responsibilities:
● Be involved in and drive product and design discussions.
● Design and build a platform layer using Langframework for orchestrating
multi-agent AI workflows.
● Architect extensible systems that enable efficient communication with LLMs and
downstream APIs.
● Help us scale our payment infrastructure to get every Indian to pay online.
● Shape Razorpay’s public REST APIs used by developers worldwide.
● Contribute to open source as we set new standards in fintech and AI tooling.
● Brainstorm and explore new AI-first products and features for onboarding,
support automation, and internal ops.
● Be a mentor to junior engineers and drive engineering best practices.
Mandatory Qualifications:
● 1 - 3 years of experience in technology, ideally in a product company.
● Prior experience or strong understanding of building with LLMs (e.g., GPT-4, Claude, Gemini) and AI model orchestration.
● Experience working with or building on LangChain, LangGraph, LlamaIndex, or similar frameworks.
● Strong product design sense and attention to quality.
● Proficient in one or more backend languages: Python, Golang, Java, PHP, Django, C++.
● Experience with REST APIs and building scalable web backends.
● Ability to build features from scratch and take full ownership.
● Strong problem-solving and debugging skills.
● Open to learning new technologies fast.
● Active GitHub profile, weekend projects, or contributions to open-source AI tooling.
Location: Bangalore