Summary
Overview
Work History
Education
Skills
Certification
Disclaimer
Career Summary
Timeline
Generic

Malleswari Sarakanam

Hyderabad

Summary

Experienced IT specialist with over 6 years in application development, including 3.3 years in Java/J2EE and 2.7 years in Microsoft O365. Strong background in microservices using Spring Boot, with practical skills in RESTful services and Oracle Database. Proficient in build tools like Maven and version control with GIT. Capable of enhancing application performance through effective logging with Log4J.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Data Engineer

LTIMindtree
09.2024 - Current
  • Wrote and optimized SQL queries to support data retrieval and reporting, improving query efficiency by 15%
  • Ensured high data integrity and consistency for intricate machine learning models in collaboration with data scientists and analysts Recommended optimizations such as query caching and database partitioning after analyzing database performance in MySQL to enhance query execution times
  • Employed Spark for executing data transformations and aggregations on structured and semi-structured data, managing terabytes of data processing daily
  • Contributed to code reviews and worked closely with senior developers to uphold code readability standards and optimize processing time for Spark jobs development

Software Engineer(Signify Lighting Project)

HCL Technologies
Bangalore
09.2020 - 09.2024
  • Company Overview: Signify is the new company name of Philips Lighting. It is the world leader in lighting and provides our customers with high-quality, energy-efficient lighting products, systems and services.
  • Involved in gathering the requirements, analysis, design, and development of the project.
  • Interact with Management to understand the requirements and clarifying the doubts.
  • Created server controls using Spring Controller classes.
  • Involved in the Unit test and Integration testing.
  • Coded all the POJO’s required for this system.
  • Involved in designing view pages using Spring MVC.
  • Involved in coding DAO classes and mapping files using Hibernate.
  • Also involved in coding of all Logging Activities using Log4J Framework.
  • Participated daily in Scrum meets to discuss different issues in the project.
  • Coordinated with co team members to develop high level business and technical documents.
  • Signify is the new company name of Philips Lighting. It is the world leader in lighting and provides our customers with high-quality, energy-efficient lighting products, systems and services.

Analyst

Adecco Group
02.2019 - 08.2020
  • Routine Maintenance activities of SFB infrastructure, like windows updates, patching, Performance Management.
  • Working on Proactive & Reactive Changes based on the requirement, issues.
  • Working in collaboration with other teams handling security, winteletc, to resolve.
  • Issues at Infrastructure level.
  • Troubleshoot SF Band Exchange integration issues.
  • Maintain and monitor user activity as per organization needs.
  • Outlook connectivity and Troubleshooting on client specific issues.

Education

B.Tech - Electronics and Communication Engineering

Aditya College of Engineering And Technology
Surampalem
05-2018

Intermediate - M.P.C

KSN Junior College
Samalkot
01.2014

Matriculation - SSC, Andhra Pradesh

Government High School
Kirlampudi
01.2012

Skills

  • JAVA 18
  • Restful Services
  • Spring
  • Spring Boot
  • Hibernate
  • Microservices
  • Oracle
  • MySQL
  • Tomcat
  • Eclipse
  • STS
  • Windows
  • Junit
  • Maven
  • GIT
  • Log4J
  • Postman

Certification

  • MongoDB SI Associate Certification - MDB3dpofackb3
  • Databricks Certified Associate Developer for Apache Spark 3.0 - 127576107
  • SAA-C03 - AWS Certified Solutions Architect - Associate - English (ENU) - confirmation IDAWS05083046‎

Disclaimer

I hereby declare that the above written particulars are true to the best of my knowledge and belief.

Career Summary

Developing web-based, distributed applications using Java/J2EE technologies, Working with Micro Soft O365 and Exchange, 1, Building and deploying microservices using Spring Boot

Timeline

Data Engineer

LTIMindtree
09.2024 - Current

Software Engineer(Signify Lighting Project)

HCL Technologies
09.2020 - 09.2024

Analyst

Adecco Group
02.2019 - 08.2020

B.Tech - Electronics and Communication Engineering

Aditya College of Engineering And Technology

Intermediate - M.P.C

KSN Junior College

Matriculation - SSC, Andhra Pradesh

Government High School

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Malleswari Sarakanam