Pushp Jain

Senior Software Engineer

Haryana, India4 yrs 5 mos experience

Key Highlights

Senior Software Engineer with 2.5+ years of experience.
Expert in building scalable microservices for fintech.
Passionate about clean architecture and performance optimization.

Stackforce AI infers this person is a Backend Engineer specializing in Fintech microservices architecture.

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Skills

Core Skills

MicroservicesJavaSpring BootMysql

Other Skills

AWSAgile MethodologiesAlgorithmsAmazon Web Services (AWS)C++CompilersData CompressionData StructuresDistributed SystemsDjango REST FrameworkGitGoogle Cloud Platform (GCP)KubernetesLexical SemanticsModular Programming

About

Hi, I’m Pushp Jain. It all started with a question that wouldn’t leave my head, “How does this work behind the scenes!?” That single question took me from late-night coding experiments to becoming a backend engineer obsessed with clean architecture, fast releases, and scalable systems. Over the past 2.5+ years, I’ve grown from an intern trying to wrap my head around APIs to a Senior Software Engineer building production-grade systems for a high-growth fintech startup. I've worked hands-on with Java Spring Boot and Python Django to build and scale microservices across HR, payroll, and expense domains. But beyond the tech stack, what truly drives me is crafting backend systems that are not just functional,. but also thoughtful. Systems that are clean, resilient, and make life easier for everyone using or maintaining them. I take pride in writing code that lasts, optimizing performance, and making systems more intuitive for both users and developers. I’ve seen the difference a well-structured service or a smart design choice can make and I chase those wins, commit by commit. Outside the backend world, you’ll catch me sipping chai, sketching out system designs just for fun, or helping a friend debug something at 1 AM (yes, I’m still that guy). Let’s connect, whether you want to talk systems, side projects, or your favorite productivity hack, cheers!

Experience

4 yrs 5 mos

Total Experience

1 yr 4 mos

Average Tenure

8 mos

Current Experience

Swiggy

SDE 1

Sep 2025 – Present · 8 mos · Remote

Tartanhq

3 roles

Senior Software Engineer

Apr 2025 – Aug 2025 · 4 mos

● Led Java-based development for international HRMS Sync, focusing on enhancing transaction security and application scalability.
● Utilized Spring Boot to refine backend services, achieving a 20% improvement in database efficiency and incorporating RESTful API design.
● Implemented microservice architecture improvements, increasing system throughput by 300% and
enhancing service resilience and modularity.
● Developed highly resilient microservices using Spring-Cloud, contributing to a robust data integration layer.

MicroservicesDistributed SystemsREST APIsSystems DesignTest-Driven DevelopmentJava+9

Software Engineer

Jul 2023 – Apr 2025 · 1 yr 9 mos

● Engineered a Wallet System that improved user retention by 70%.
● Integrated digital payment gateways and optimized server performance using Java and Spring-Cloud frameworks, focusing on secure coding practices and compliance with coding guidelines.
● Optimized server performance, reducing RAM usage tenfold and doubling bulk CSV download efficiency using HTTPS data streaming.
● Refactored invoicing services to support legacy CSS components using Python and AWS Lambda.

JavaSpring BootPython (Programming Language)Django REST FrameworkRedisAmazon Web Services (AWS)+3

Software Developer Intern

Nov 2022 – Jun 2023 · 7 mos

● Developed REST APIs with OAuth authentication, securely exposing data to clients and enhancing data integration.
● Optimized database performance and implemented effective schema design, indexing, and query optimization.
● Contributed to agile/continuous integration workflows using tools like Jenkins, Artifactory, and SonarQube, ensuring high code quality and compliance.
● Automated data-fetching scripts, reducing manual developer efforts for daily log analysis.

JavaGitSpring BootMySQL