SDE-II AI Engineer

CashFlo; Mumbai; On-site; INR 800,000 - 1,200,000; Full time

Job summary

A financial technology start-up in Mumbai is seeking a Fullstack Engineer (SDE-2) to enhance their engineering team. The ideal candidate will have 3–5 years of software development experience, with strong skills in Java, Spring Boot, and React. Responsibilities include building backend services, developing frontend applications, and collaborating with cross-functional teams to ensure robust performance. The position offers a dynamic work environment where innovation is highly valued and encouraged.

Qualifications

• 3–5 years of software development experience required.
• Strong expertise in Java, Spring Boot, and REST APIs.
• Hands-on knowledge of PostgreSQL, Redis, and Kafka is essential.

Responsibilities

• Develop and maintain backend services using Java and Spring Boot.
• Build React-based frontend applications.
• Integrate frontend and backend via REST APIs.
• Collaborate on feature delivery with cross-functional teams.
• Ensure system performance and security standards are met.
• Deploy and optimize services on AWS.

Skills

Java

Spring Boot

REST APIs

React.js

PostgreSQL

Redis

Kafka

AWS

Git

Job description

Introduction about Cashflo

Cashflo, true to its name, is on a mission to unlock $100+ billion of trapped working capital in the economy by creating India’s largest marketplace for invoice discounting to solve the day-to-day cash flow problems faced by businesses. Founded by ex-BCG and ISB/IIM alumni, and backed by SAIF Partners, Cashflo helps democratize access to credit in a fair and transparent manner. Awarded Supply Chain Finance solution of the year in 2019, Cashflo creates a win-win ecosystem for Buyers, suppliers and financiers through its unique platform model. Cashflo shares its parentage with HCS Ltd., a 25 year old, highly reputed financial services company that has raised over Rs. 15,000 Crores in the market till date, for over 200 corporate clients. Our leadership team consists of ex-BCG, ISB/IIM alumni with a team of industry veterans serving as the advisory board. We bring to the table deep insights in the SME lending space, based on 100+ years of combined experience in Financial Services. We are a team of passionate problem solvers and big thinkers and are looking for like-minded people to join our team.

We are looking for someone who loves a challenge, is ambitious, super tenacious and persistent. S/he is a self-starter, thrives in a dynamic, small start-up environment, has a knack for understanding customer needs, and loves to get sh*t done! If you check these boxes - we want to talk to you!

Role Description

We are looking for a passionate Fullstack Engineer (SDE-2) to join our growing engineering team. This role involves building robust backend services and intuitive frontends while working closely with product and design teams. You will be hands-on across the stack, with a primary focus on Java/Spring Boot backend and React frontend development.

Key Responsibilities

• Develop, test, and maintain scalable backend services using Java, Spring Boot, PostgreSQL, Redis, and Kafka.
• Build and enhance React-based frontend applications with clean, reusable, and performant code.
• Integrate frontend and backend through well-designed REST APIs.
• Collaborate with cross-functional teams to deliver high-quality features.
• Participate in design discussions and contribute to system architecture decisions.
• Ensure applications meet performance, reliability, and security standards.
• Deploy, monitor, and optimize services on AWS cloud infrastructure.
• (Optional) Contribute to ETL pipelines and data workflows if required by projects.

Qualifications

• 3–5 years of professional software development experience.
• Strong experience with Java, Spring Boot, REST APIs.
• Hands-on knowledge of PostgreSQL, Redis, and Kafka.
• Proficiency with React.js and modern frontend practices.
• Solid understanding of data structures, algorithms, and system design.
• Good to have LLM-powered workflows, RAG pipelines, OCR, and Agentic AI systems fundamentals.
• Familiarity with AWS cloud services (EC2, RDS, S3, Lambda, etc.).
• Experience with Git and CI/CD workflows.