Vimal Prabhakaran

Senior Software Engineer

Tiruppur, Tamil Nadu, India7 yrs 9 mos experience

Most Likely To SwitchAI Enabled

Key Highlights

Led transformative projects enhancing business efficiency.
Achieved significant uplift in conversion rates through innovative solutions.
Expertise in AI and big data solutions for e-commerce.

Stackforce AI infers this person is a Backend-heavy Fullstack Engineer specializing in E-commerce and Data Engineering.

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Skills

Core Skills

JavaGoogle Cloud PlatformRestGraphqlBig Data PipelinesAiApi DevelopmentDynamic SqlUser Access Control

Other Skills

AngularApache KafkaAzure SQLBig Data AnalyticsBig Data SolutionsC (Programming Language)CI/CDCaching StrategiesCascading Style Sheets (CSS)CassandraCode ReviewConcordCustomer EngagementCustomer ExperienceData Analysis

About

At the forefront of Walmart Global Tech's innovation, my role as a Senior Software Engineer combines expertise in Java, Spark and Google Cloud Platform with a solid foundation in Computer Science from Kongu Engineering College. Our team's contribution to the international expansion of business services has been marked by implementing AI and big-data solutions, enhancing efficiency and market reach. Spearheading transformative projects, such as the overhaul of the item submission process for Daily Deals, we achieved a significant uplift in conversion rates. This success is rooted in a blend of technical proficiency and a commitment to continuous learning and improvement, ensuring that our solutions not only meet but exceed business objectives.

Experience

Walmart global tech india

2 roles

Senior Software Engineer

May 2024 – Present · 1 yr 10 mos · Remote

JavaSparkGoogle Cloud PlatformAIBig Data Solutions

Software Engineer III

Feb 2022 – May 2024 · 2 yrs 3 mos · Remote

Developed REST and GraphQL endpoints for Business Mentor and Deals services,
incorporating I18N support to facilitate onboarding of Canada and Mexico markets.
Revamped and streamlined the item submission and review process for Daily Deals,
resulting in a remarkable ~42% uplift in weekly conversion rate, empowering sellers to
submit more items driven by automated business review processes.
Integrated Generative AI models and CNN layers to analyze and improve the offer
quality of items submitted by Walmart Sellers.
Implemented big-data pipelines with GCP Spark, Hive, and Kafka to facilitate
communication within internal micro-services and enrich distributed data from
multiple sources.
Built CI/CD pipelines with Github and Kubernetes, integrating multiple code quality
gates like Sonar and Snyk to ensure reliability and security.
Designed a milestones-driven, hands-on knowledge sharing program to facilitate
technical ramp-up for new hires and actively participated in peer code reviews to
ensure adherence to code quality standards.

RESTGraphQLI18NBig Data PipelinesGCP SparkKafka+5

Zoho corporation

2 roles

Member of Technical Staff

May 2019 – Jan 2022 · 2 yrs 8 mos

Designed and implemented Dynamic SQL Query Generator framework as a micro-
service for onboarding new reporting features with ease.
Contributed to Custom Reports feature in Zoho Books that allows users to create and
customize dynamic financial reports and layouts.
Performed scenario-based financial analysis to solve enterprise accounting problems
and delivered reliable API endpoints in a multi-threaded environment.
Analysed and profiled API performances by implementing appropriate caching
strategies using Redis and JRE Cache.

Dynamic SQLAPI DevelopmentCaching StrategiesRedisJRE Cache

Project Trainee

Apr 2018 – Apr 2019 · 1 yr

Implemented fine-grained access privileges for users across all the modules in Zoho
Invoice service.
Anchored major customer Open-House sessions to bridge the gap between the
features and use-case.
Monitored SQL anomalies across finance services and fixed the vulnerable queries.

SQLUser Access ControlCustomer Engagement