Nanda Kishore Mandadapu

Nanda Kishore Mandadapu

Data Engineering intern
United States of America

About Me

Data professional with experience in data engineering, software development, and machine learning projects. Skilled in Python, R, Java, JavaScript, SQL, Spring Boot, Hibernate, React, and cloud/devops tools including AWS…

Experience

Associate Software Engineer

Broadridge
Jun 2021 - Present · 5 years

• Collaborated with corporate clients like Barclays on the Gloss product, supporting production activities addressed bugs in Production
and UAT and coordinating issue resolution across teams.
• Restructured the authentication, authorization, and access-control using Spring Security and OAuth; optimized Hibernate for batch
processing, reducing query execution time by 20%.
• Created a comprehensive guidelines and learning paths for new hires, reducing onboarding time by 50%.
• Played a key role in Agile Development team, speeding up project deliverables by 20% in six months through Test Driven Development.
• Successfully debugged and resolved an estimated 150+ software issues using Jira, contributing to a more efficient and effective product.

Data Engineering intern

Tek international, Charlotte, NC

Developed a logistic regression model to predict user behaviors, boosting ad targeting efficacy by 15%.
Executed data cleansing and transformation using Python and Excel, enhancing data accuracy by 20%.
Analyzed a dataset of 50,000 customers using SQL & R, leading to a 15% increase in customer retention.

Associate Software Engineer

Broadridge, Hyderabad, IND

Collaborated with corporate clients like Barclays on the Gloss product, supporting production activities addressed bugs in Production and UAT and coordinating issue resolution across teams.
Restructured the authentication, authorization, and access-control using Spring Security and OAuth; optimized Hibernate for batch processing, reducing query execution time by 20%.
Created a comprehensive guidelines and learning paths for new hires, reducing onboarding time by 50%.
Played a key role in Agile Development team, speeding up project deliverables by 20% in six months through Test Driven Development.
Successfully debugged and resolved an estimated 150+ software issues using Jira, contributing to a more efficient and effective product.

Software Development Engineer

Cylus Creators, Vizag, AP, IND

Led the design and implementation of the high-impact, responsive food delivery website EATMUST, contributing to a monthly revenue of Rs 1 million, using a tech stack including MVC, Java, Spring framework, React, and jQuery.
Enhanced the EatMust portal by adding over five new functionalities, significantly improving user experience and device compatibility, with HTML, CSS, JavaScript, React which elevated user engagement by 40%.
Coordinated with cross-functional teams to integrate financial and transactional data, ensuring accuracy and reliability in dashboard reporting, which boosted sales by 26%.

Skills

C++ Language (C++) Front End HTML (Hyper Text Markup Language) Java Linux Python Quality Assurance (QA) Scrum Software Engineering Software Development Professional Software Installation Web Service Code Reviews GIT Version Control (GIT) Procedures JavaScript CSS XML JSON JSP Spring Spring Boot Hibernate Bootstrap Tailwind Node Express React RESTful APIs JUnit MongoDB PostgreSQL MySQL Oracle Database Firebase SQLite Eclipse IntelliJ IDEA NetBeans Git AWS Maven Docker Kubernetes Jenkins Jira Elasticsearch Excel SQL Spring Security OAuth Test Driven Development Django OpenCV TensorFlow MediaPipe R Shiny
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