Senior Software Engineer - Full stack

PassFort; Bengaluru; On-site; INR 1,500,000 - 2,100,000; Full time

Job summary

Moody’s invites an experienced software engineer to join a full‑stack team delivering data‑driven platforms. You will design and implement RESTful APIs on AWS Lambda, build React/TypeScript interfaces for reporting, and optimize data workflows using relational databases and S3.

You’ll contribute to ETL pipelines, write tests, and participate in architecture reviews while collaborating with Product, Data, and Platform teams in a regulated, enterprise setting.

Qualifications

• 5+ years of professional software engineering delivering production systems.
• Strong Python backend development with AWS Lambda, API Gateway, boto3.
• Solid React and TypeScript frontend experience.
• Experience with AWS serverless architectures in production.
• Hands-on with relational databases (PostgreSQL, SQL Server).
• Experience writing automated tests (pytest, moto) and CI/CD pipelines.
• Ability to work independently across full stack with minimal supervision.
• Proven AI/tooling experience and interest in AI-integrated workflows.

Responsibilities

• Own end-to-end delivery across backend, frontend, and data workflows for a defined product area.
• Design and build RESTful APIs with Python on AWS Lambda and API Gateway.
• Develop React/TypeScript frontend components for reporting and analytics.
• Implement business logic with relational DBs and S3 integration.
• Contribute to ETL and data pipeline development under senior guidance.
• Write tests and ensure quality via CI/CD pipelines.
• Invest in upfront design, planning, and documentation before implementation.
• Participate in architecture discussions, planning, and reviews.
• Produce technical docs and API specifications.
• Support and mentor software engineers in the squad.

Skills

Python backend

AWS Lambda

API Gateway

boto3

React

TypeScript

AWS serverless

PostgreSQL

SQL Server

pytest

CI/CD

DevOps

ETL

Python data pipelines

AWS Glue/Step Functions

Terraform/AWS CDK

LLM / AI integration

Education

Bachelor’s degree in Computer Science or related field

Tools

AWS CDK

Terraform

S3

Job description

At Moody's, we unite the brightest minds to turn today’s risks into tomorrow’s opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are—with the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways. Moody’s is transforming how the world sees risk. As a global leader in ratings and integrated risk assessment, we’re advancing AI to move from insight to action—enabling intelligence that not only understands complexity but responds to it. We decode risk to unlock opportunity, helping our clients navigate uncertainty with clarity, speed, and confidence.

If you are excited about this opportunity but do not meet every single requirement, please apply! You still may be a great fit for this role or other open roles. We are seeking candidates who model our values: invest in every relationship, lead with curiosity, champion diverse perspectives, turn inputs into actions, and uphold trust through integrity.

Skills And Competencies

• 5+ years of professional software engineering experience delivering production systems
• Strong Python backend development expertise using AWS Lambda, API Gateway, and boto3
• Solid experience building and maintaining React and TypeScript frontend applications
• Proven experience working with AWS serverless architectures in production environments
• Hands‑on experience with relational databases such as PostgreSQL or SQL Server
• Experience writing automated tests using pytest, moto, or similar frameworks
• Experience working within CI/CD pipelines and modern DevOps practices
• Ability to work independently across the full stack with minimal supervision
• Demonstrated proficiency in artificial intelligence concepts, with hands‑on experience using AI tools to streamline workflows and enhance operational efficiency. Proven ability to implement AI‑powered solutions to solve business challenges. Demonstrates a growing awareness of AI risk management and a commitment to responsible and ethical AI use.
• Exposure to AWS Glue, Step Functions, or AWS Batch is a plus
• Experience with data pipelines or ETL development in Python is a plus
• Familiarity with infrastructure as code using AWS CDK or Terraform is a plus
• Curiosity about LLM integration, agentic workflows, or AI‑native application patterns is a plus
• Experience working on financial data products or analytics platforms is a plus

Education

• Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or equivalent professional experience

Responsibilities

• Own end‑to‑end delivery for a defined product area, contributing across backend, frontend, and supporting data workflows while maintaining high engineering standards.
• Design and build RESTful APIs using Python on AWS Lambda and API Gateway
• Develop and maintain React and TypeScript frontend components for reporting and analytics experiences
• Implement business logic and data access layers integrated with relational databases and S3
• Contribute to ETL and data pipeline development under the guidance of the Senior Data Engineer
• Write and maintain automated tests and ensure code quality through CI/CD pipelines
• Invest time in upfront design, technical planning, and documentation before implementation
• Participate actively in architecture discussions, sprint planning, and code reviews
• Produce clear technical documentation and API specifications
• Support and mentor Software Engineers within the squad

About The Team

This role sits within a full‑stack product engineering team building data‑driven platforms for Moody’s Casualty and Financial Lines. The team focuses on modern, serverless AWS architectures, high‑quality user experiences, and strong engineering fundamentals. Engineers work closely with Product, Data, and Platform partners to deliver reliable, scalable solutions in a regulated, enterprise environment while continuously improving how software is designed, built, and operated.

Moody’s is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, sexual orientation, gender expression, gender identity or any other characteristic protected by law.

Candidates for Moody's Corporation may be asked to disclose securities holdings pursuant to Moody’s Policy for Securities Trading and the requirements of the position. Employment is contingent upon compliance with the Policy, including remediation of positions in those holdings as necessary.