Principal Software Engineer

Nanonets agents are built for complex business processes. Ranked #1 in understanding unstructured data and applying business rules in processes like accounts payable, order management, and supply chain. Nanonets agents handle the exceptions other tools miss, reducing processing time by 94% and delivering clean data to SAP, Salesforce, or any system of record. That's why global enterprises reach for Nanonets when workflows are complex and accuracy is non-negotiable.
Learn more about us here :
Youtube
Hugging Face
Nanonets Research
About the role :
As a Principal SDE, you will architect and build scalable systems across Golang backend and React frontend, working on integrations, ML/AI APIs, complex workflows, and product capabilities. You’ll tackle challenging problems across system design, performance, and scalability, helping build infrastructure that processes hundreds of millions of documents monthly.
What we expect from you:
7+ years of experience in engineering.
A B.E/B.tech degree from a Tier 1 institute.
Agility in shipping features
Good at code design and architecture
Great communication
Backend experience - Preferably golang, python
Databases - Understanding of data modeling for Nosql preferably cassandra.
Strong fundamentals in OOP design patterns.
Basic understanding of Devops.
Curiosity and Willingness to learn new things while solving a challenging problem.
Learning and incorporating best practices in software development, security and design/architecture.
Some of the interesting features we have shipped in backend
Compile python code into C which could be imported into golang and then shipped as binary for on premise systems
Autoscale GPU dependent services with kubernetes with a custom metric
Displaying machine learning metrics in simplified ways to end users so they can act based on those metrics
Building large number and variety of integrations with relatively generic interface like salesforce, quickbooks, RPA's, external databases
Process large number of files in highly distributed manner in golang
Intelligent lookups leveraging vector databases with data synced from ERP Systems
Some of the interesting things we have shipped in frontend -
Ability for users to annotate documents so AI can learn which fields to extract.
Displaying machine learning metrics in simplified ways to end users so they can act based on those metrics
Letting users build complex visual workflows around our API in our product.
Let users visualize complex ML metrics in a very simple and intuitive way

Work arrangement
Hybrid