Sumit Kumar Singh
@sumitkumarsingh
Self-motivated full stack developer with 6+ years of experience.
What I'm looking for
I am a self-motivated and enthusiastic full stack developer with over six years of professional experience in agile development environments, particularly in e-commerce, finance, and banking domains. My journey has been marked by a commitment to excellence and a passion for leveraging technology to solve complex problems. I thrive in stimulating environments where I can apply and enhance my skills to contribute effectively to organizational goals.
Currently, I serve as a Senior Java Developer at CACIB in Singapore, where I have successfully led the migration from Tibco to Flowable Workflow Engine and designed a batch job application that integrates with Kafka and AWS. My previous role at Flipkart involved significant contributions, including implementing Redis for authz API, which improved performance, and creating user interfaces that streamlined warehouse operations. I take pride in my ability to lead teams and tackle customer issues effectively, ensuring smooth production deployments.
Experience
Work history, roles, and key accomplishments
Senior Java Developer
CACIB
Feb 2023 - Present (2 years 4 months)
Currently working on migrating from Tibco to Flowable Workflow Engine. Designed and developed a batch job application that consumes data from Kafka, fetching files from AWS and updating corresponding database tables.
Software Development Engineer
Flipkart
Mar 2021 - Jul 2023 (2 years 4 months)
Worked on Redis implementation for authz API, reducing requests per second. Created UI for Goods Transfer List and Inter Warehouse Inventory Transfer, and designed low-level design for migration of authz v2-v3.
Member Technical Staff
Mindteck India Limited
Feb 2020 - Mar 2021 (1 year 1 month)
Worked on migrating legacy systems to a Java and Angular-based application, utilizing various technologies including MySQL and Spring Boot.
Software Developer
Orinko
Feb 2020 - Mar 2021 (1 year 1 month)
Designed and developed various systems including a website for product traceability, invoice management, and supply chain management systems, enhancing operational efficiency.
Education
Degrees, certifications, and relevant coursework
M.I.T Muzaffarpur
Bachelor of Technology, Information Technology
2014 - 2018
Grade: 8.16 CGPA
Activities and societies: Reading books, Playing Cricket and Table Tennis, Swimming
I have completed my bachelor's from M.I.T Muzaffarpur with an aggregate of 8.16 CGPA.
Availability
Location
Authorized to work in
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