shubhanshu nishad

Software Developer

UP, India 2+ yrs exp 90 · Outstanding

About

Java Backend Developer with 3 years of experience designing and building scalable enterprise applications, ETL pipelines, and data-intensive systems. Proficient in Java, Spring Boot, PostgreSQL, microservices, SQL optimization, & JVM performance tuning. Strong foundation in system design, cloud technologies, and algorithmic problem solving & AI-powered applications.

Skills & Expertise (39)

Java Advanced

7.8/10

Years Exp

Python Advanced

7.0/10

Years Exp

GitHub Advanced

7.0/10

Years Exp

Git Advanced

7.0/10

Years Exp

Problem Solving Advanced

7.0/10

Years Exp

Teamwork Advanced

7.0/10

Years Exp

Docker Intermediate

6.5/10

Years Exp

Agile Intermediate

6.5/10

Years Exp

Kubernetes Intermediate

6.5/10

Years Exp

AWS Intermediate

6.5/10

Years Exp

Cloud Computing Intermediate

6.5/10

Years Exp

SQL Intermediate

6.5/10

Years Exp

RESTful APIs Intermediate

6.5/10

Years Exp

Microservices Intermediate

6.5/10

Years Exp

Spring Boot Intermediate

6.5/10

Years Exp

UNIX Intermediate

6.0/10

Years Exp

LINUX Intermediate

6.0/10

Years Exp

Jira Intermediate

6.0/10

Years Exp

IntelliJ IDEA Intermediate

6.0/10

Years Exp

Leadership Intermediate

6.0/10

Years Exp

Presentation Intermediate

6.0/10

Years Exp

Analytics Intermediate

6.0/10

Years Exp

Spring MVC Intermediate

6.0/10

Years Exp

Hibernate Intermediate

6.0/10

Years Exp

System Design Intermediate

6.0/10

Years Exp

Postgresql Intermediate

6.0/10

Years Exp

MySql Intermediate

6.0/10

Years Exp

C++ Intermediate

5.5/10

Years Exp

Embeddings Intermediate

5.0/10

Years Exp

Spring AI Intermediate

5.0/10

Years Exp

CSS Intermediate

5.0/10

Years Exp

LLMs Intermediate

5.0/10

Years Exp

Sumo Logic Intermediate

5.0/10

Years Exp

WIRESHARK Intermediate

5.0/10

Years Exp

Grafana Intermediate

5.0/10

Years Exp

RAG Intermediate

4.5/10

Years Exp

Cd pipelines JS DSA

Work Experience

Software Engineer, Associate

Infor (India) Private Limited

Nov 2024 - Present

Engineered ETL engines in Java, optimizing data transformation for large‐scale enterprise datasets. Applied multithreaded/concurrent batch jobs processing patterns to maximize pipeline throughput and minimize latency during high-volume data migrations. Integrated pipeline alerts with monitoring tools providing proactive issue detection & faster resolution. Architected modular backend logic using SOLID principles and design patterns, ensuring scalability and maintainability. Led migration of legacy Pentaho Kettle (PDI) workflows to Apache Hop, converting jobs, transformations, and properties variables into Hop pipelines and environment configurations to ensure functional parity. Debugged & optimized high-volume Hop pipelines (multi-million-row loads), profiling rowset throughput & memory to resolve execution bottlenecks in enterprise data migrations. Optimized SQL interactions and data mapping protocols to guarantee complete data integrity across heterogeneous sources. Streamlined system resources through advanced JVM profiling and memory management techniques. Applied strong Data Structures & Algorithms skills to enhance execution time and resource efficiency in backend workflows.

Research Engineer Intern

LG Soft India Pvt. Ltd.

Aug 2023 - May 2024

Architected and implemented sophisticated middleware solutions for vehicles, optimizing hardware-software communication by 50%, which led to a 30% increase in system reliability. Utilizing SOME/IP technology expertise to develop efficient and secure communication solutions for interconnected automotive systems for TOYOTA OEM. Automated and verified the testing procedures for SOME/IP modules.