Siddhant Jaiswal

Senior Software Engineer

Noida, Uttar Pradesh, India3 yrs 7 mos experience

Key Highlights

Developed innovative solutions for scalable ETL operations.
Engineered memory optimization utilities improving performance significantly.
Resolved over 800 critical issues enhancing customer satisfaction.

Stackforce AI infers this person is a Backend-heavy Fullstack developer with a focus on SaaS solutions.

Contact

Skills

Core Skills

Software DesignJavaSpring BootTechnical SupportAws

Other Skills

API TestingAdvance TroubleshootingAmazon Relational Database Service (RDS)Amazon Web Services (AWS)Application SecurityBackend DevelopmentCode DebuggingCore JavaDartData IntegrationData Structure and AlgorithmsData StructuresDatabase Management System (DBMS)DebuggingDocker

About

Hello! I'm a versatile tech enthusiast with a knack for crafting innovative solutions. My professional journey has been marked by growth and impact: Currently working as SDE2 at UKG 🚀Software Engineer at Informatica ● Developed a Java Spring Boot-based metering service, facilitating Informatica’s migration to a consumption-based pricing model, impacting scalability for 1,000+ ETL pipelines across client environments. ● Engineered a memory optimization utility for the Informatica Secure Agent, automating stale XML cleanup and reducing memory usage by 30%, improving system performance for 2500+ deployments. ● Resolved 800+ critical issues, including SSL connection failures and memory leaks, leveraging tools like Wireshark, TCP Dump, and heap dump analysis to boost agent reliability. ● Improved code quality by 35%, integrating static analysis tools (FindBugs, StyleChecks) into CI/CD pipelines, minimizing defects and enhancing software maintainability. ● Tech Stack: Java, JVM, Maven, AWS, AWS Secret Vault, REST-APIs, Docker, Kubernetes. 💻 Software Development Engineer Intern at Samsung Bangalore Collaborated with the backend team, contributing to iOS, Android, and Web platforms. Reviewed 6 code requests, provided valuable feedback, and fixed 14 bugs in 2 months. Assisted in finding optimal solutions and excelled in TextMate grammar development. I'm passionate about tech innovation and eager to connect with like-minded professionals. Let's collaborate for impactful solutions! 🚀 #TechEnthusiast #Innovator #ProblemSolver

Experience

3 yrs 7 mos

Total Experience

1 yr 3 mos

Average Tenure

1 yr 1 mo

Current Experience

Ukg

Senior Software Development Engineer

May 2025 – Present · 1 yr 1 mo · Noida, Uttar Pradesh, India · Hybrid

Software DesignSpring FrameworkJavaGoogle Cloud Platform (GCP)JenkinsWorkforce Management+1

Informatica

2 roles

Software Engineer

Jul 2023 – Apr 2025 · 1 yr 9 mos · Bengaluru, Karnataka, India

Metering Service Migration: License-Based to Consumption-Based Model
Informatica transitioned to a consumption-based model to enhance scalability for ETL (Extract, Transform, Load) jobs.
Developed a Java Spring Boot-based metering service integrated with Informatica Agent to calculate DI job consumption within client VPCs.
Enabled a seamless migration, providing clients with a scalable and flexible pricing model for ETL operations.
Optimization of Memory Consumption on Informatica Secure Agent
Identified redundant XML files in Informatica job request bodies stored on client servers, causing excessive memory usage.
Designed and developed a Java-based cleanup utility to run as a background process within the Informatica Agent, automating the removal of stale data.
Eliminated manual cleanup efforts for clients, enhancing memory efficiency and improving overall customer experience and satisfaction.
Resolution of Critical Customer Issues and Agent Optimization
Resolved network issues such as communication slowness and SSL connection failures using Wireshark and TCP Dump, addressing root causes like IP whitelisting errors and SSL certificate handshake failures.
Diagnosed and fixed memory leaks by analyzing heap dumps and optimizing JVM/GC, identifying and resolving issues within the Informatica Agent.
Implemented tools like FindBugs and StyleChecks in the agent code to detect potential issues during build time, reducing production defects.
Improved customer experience by resolving critical issues and enhanced agent reliability through proactive code quality measures.

KubernetesJavaTransport Layer Security (TLS)MavenREST APIsSecurity Assertion Markup Language (SAML)+16

Software Engineer Intern

Sep 2022 – Jul 2023 · 10 mos · Bengaluru, Karnataka, India

Gained expertise in advanced troubleshooting, log analysis, and heap/core dump analysis as an intern,
contributing to efficient issue resolution.
Received in-depth training on product architecture and implementations, enhancing understanding of
system intricacies.
Gained proficiency in utilizing diverse debugging tools across multiple operating systems, including Linux
and Windows.

Transport Layer Security (TLS)Operating SystemsSpring BootSystems DesignSecurity Assertion Markup Language (SAML)Database Management System (DBMS)+5

Pocket fm

SDE Intern

Jul 2022 – Aug 2022 · 1 mo · Bengaluru, Karnataka, India · Remote

Collaboration between frontend and backend teams ended in a 30% reduction in project timelines
In 2 months, I was involved in 6 CR, provided valuable feedback to other developers, and fixed 14 bugs.
Tech Stack: Python, Django, AWS, MySQL, Athena, S3, Sentry, Rest-APIs.

Samsung r&d institute india

Research & Development Intern

Jun 2021 – Dec 2021 · 6 mos · Remote

Supported the research team in finding the best optimal solution.
Built TextMate grammars of VS Code and was under top 5 performer team.

Onegst

Flutter Developer

Mar 2021 – Jun 2021 · 3 mos · Udaipur, Rajasthan, India · Remote

Partnered with a team of developers to craft and develop the hybrid application.
My improvements to payment and advertisement modules led to a 15% increase in DAU.
Tech Stack: Flutter, Firebase, Google Analytics.