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Lakshya Joshi

@lakshyajoshi

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Systems Engineer and backend developer building compliant tax systems and cloud-native APIs with Java and Spring Boot.

India

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What I'm looking for

I’m looking for a backend/system role where I can build reliable, high-impact APIs and microservices, work with evolving data workflows, and grow through strong ownership, clean architecture, and performance-focused engineering.

I’m a Systems Engineer at Infosys Ltd., where I build and maintain a core Backend Developer platform for the TDS Configurator Engine—a high-impact tax deduction system used by government and enterprise clients.

I manage end-to-end taxpayer data workflows, configuring TDS rules and policies to stay compliant with evolving financial regulations. I developed RESTful APIs using Java, Spring Boot, and PostgreSQL for real-time data access, and I improved rule execution performance by 28% through optimized query design, indexing strategies, and payload refactoring.

I also bring a builder’s mindset from my projects: I designed a 2D tile-based game engine (Java, OOP, custom game loop) and built a COVID-19 X-Ray detection CNN using TensorFlow/Keras with a Streamlit app. Previously, as Tech Lead at a Microsoft Mobile Innovation Lab, I ran technical workshops for 500+ participants and led backend development for my institute’s fest website, focusing on API design and data handling.

Experience

Work history, roles, and key accomplishments

Current

Systems Engineer

Current

Infosys Ltd.

Aug 2025 - Present (9 months)

Core backend developer for the TDS Configurator Engine, managing end-to-end taxpayer data workflows and configurable TDS rules to support compliance. Developed and optimized Java/Spring Boot REST APIs and microservices, improving rule execution performance by 28%.

Java Spring Boot RESTful APIs PostgreSQL Microservices Architecture Performance Optimization Workflows Cloud Native Development System Design

Education

Degrees, certifications, and relevant coursework

KIET Group of Institutions

Bachelor of Technology, Engineering

2021 - 2025

Activities and societies: Served as Tech Lead at Microsoft Mobile Innovation Lab (500+ participant workshops). Led backend development for the institute fest website Epoque, focusing on API design and data handling.

Earned a Bachelor of Technology degree at KIET Group of Institutions from 2021 to 2025, with coursework in data structures, algorithms, databases, computer networks, and OOP.