Ujjwal Kumar

Software Engineer

Karnataka, India6 yrs 1 mo experience

Most Likely To SwitchHighly Stable

Key Highlights

Reduced data generation time by 95% in a key project.
Achieved $350K annual savings through legacy system migration.
Improved application performance by 10x with SQL optimization.

Stackforce AI infers this person is a SaaS-focused Software Engineer with strong expertise in Big Data and API development.

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Skills

Core Skills

Big DataApi DevelopmentCi/cd PipelinesSqlWeb DevelopmentMicroservices

Other Skills

Agile MethodologiesAngularAngular7Apache SparkAzureAzure Kubernetes Service (AKS)CC++Cascading Style Sheets (CSS)Data GenerationFull-Stack DevelopmentGitGrailsGroovyHTML

About

A software engineer with 5yrs of experience in data engineering and backend development in Agile and Cross Functional environment.

Experience

Societe generale global solution centre

Software Engineer

Sep 2022 – Present · 3 yrs 6 mos · Bengaluru, Karnataka, India · Hybrid

Earned SPOT Award for playing the responsibility of Scrum Master and developed stakeholder management skills
Enabled data generation at a granular level to reduce time taken from 1hour to 30sec which reduced cost by upto 100x for data generation for job re-launch
Implemented new critical metrices with stringent timelines to contribute for the goal to avoid hundreds of millions of dollars regulatory penalties
Contributed to decommissioning of the legacy system with estimated saving of approx. $350K/year by migrating existing metrices data generated to the target Big Data platform in Azure
Developed APIs for new library for accessing the datalake in secured and efficient manner to meet the security requirements and enable efficient cross-functional collaboration

Scrum MasterStakeholder ManagementData GenerationBig DataAPI DevelopmentAzure

Nielseniq

Software Engineer

Jul 2020 – Sep 2022 · 2 yrs 2 mos · Chennai, Tamil Nadu, India · Remote

Played the role of Scrum master for numerous sprints along with individual contributor role
Decreased data generation cost for Spark clusters by 70% by migrating to Spot VMs and Azure VMSS
Improved the performance of the application by 10x for large categories by optimising the index in SQL tables
Increased delivery efficiency by 7% by creating new CI/CD pipelines, due to reduced build time and failure rate
Built knowledge about market-share analysis and how it is leveraged to grow the business

Scrum MasterSpark ClustersCI/CD PipelinesSQL OptimizationSQL

Nielsen

Software Engineer

Jan 2020 – Apr 2020 · 3 mos · Chennai, Tamil Nadu, India · Hybrid

During my internship I worked on an web based application with microservices architecture in Full stack role which involves working on Groovy, Grails, mongoDB, Angular and Azure. As the team followed scrum methodology so I also got hands-on Jira and used git extensively.

MicroservicesWeb DevelopmentGroovyGrailsMongoDBAngular+1

Technology and gaming club (tag)

Core Committee Member

Sep 2017 – Feb 2018 · 5 mos · VIT UNIVERSITY, VELLORE

I joined the club as a volunteer for marketing and publicity team. Later I was selected in the technical team and worked on a web development project (back-end developer, in nodeJS). Also, I have helped in marketing the events organised by the club as a member of the club.

Web DevelopmentNode.jsMarketing