Aashna Naushad - Software Engineer

Career

Experience

Hatio Innovations Pvt. Ltd.

Software Development Engineer 2

July 2021 – Present Kochi, Kerala

Led a 4-member team in building a white-labeled B2B payment collection platform, enabling businesses to collect payments, track dues, manage customer ledgers, and automate payment reminders.
Built an RBAC module to configure and control both API and UI access, enabling fine-grained permission management across the platform.

Spring BootSpring BatchJavaOracleReact

Led a 3-member engineering team to architect and deliver a fully functional end-to-end closed-loop digital wallet platform within 4 weeks, including mock merchant application integration.
Owned end-to-end technical solutioning across the full platform stack — from wallet transaction management and ledger design to merchant reconciliation, settlement workflows, and payment gateway integration.

Spring BootSpring BatchJavaOracleReact

Architected a configurable double-entry bookkeeping engine for escrow transaction tracking — pluggable into any application with zero code changes, with support for daily and quarterly report generation.
Boosted data processing speed from 10k/min to 450k/min using Spring Batch.

Spring BootSpring BatchJavaOracle

Improved REST API data retrieval time by 80% via archive optimization and using Cassandra as a secondary database.
Developed foundation for accounting module handling deposits and withdrawals.

Spring BootKotlinPostgresCassandraKafkaDebeziumReact

Led transition of monolithic project to microservices architecture, enhancing scalability and maintainability.
Implemented data encryption for bank integrations and integrated HashiCorp Vault for secure secret management.
Leveraged gRPC for efficient module communication, improving data transfer speeds and reliability.

Spring BootKotlinHashiCorp VaultgRPCDockerRancher

Open Healthcare Network

Software Engineer Intern

April 2020 – July 2020 Remote

Developed a scalable solution to facilitate quarantine stay booking for district administration.
Designed and implemented an Inventory Management System adopted by multiple districts for tracking oxygen availability.

ReactTailwindNestJSPostgreSQL

Recognition

Achievements

Consistent Top Performer

Recognized as top performer in 7 consecutive bi-annual reviews at Hatio Innovations - out of 9 total cycles since joining.

9 cycles · 7 × Top Performer

Hackathon Winner

Won the Reboot Kerala Hackathon for Trade'NSure - a system to monitor the quality of perishable food items transported across states.

PythonPostgreSQLKotlinReact

Stack

Technical Skills

Languages

JavaKotlinTypeScript

Frameworks

Spring BootSpring BatchKafkagRPCReact

Databases

Oracle SQLPostgreSQLMySQLCassandraRedis

Tools & DevOps

DockerGitHashiCorp VaultDebeziumHelm ChartsRancherSwagger

Background

Education

B.Tech — Computer Science & Engineering

A.P.J. Abdul Kalam Technological University

2017 – 2021 · Kochi, Kerala

9.29 CGPA

Let's Talk

Get In Touch

Open to new opportunities and interesting conversations.

Email aashnanaushad@gmail.com

LinkedIn aashna-naushad

GitHub aashnanaushad