Surya Mangena
Bentonville,AR
Summary
14 years of experience in Leading, Developing and Testing of software projects, within various domains like Ecommerce, Retail, Airline, HealthCare, Payroll, Garnishments, Security, IPTV, Logistics, Telecom etc. Proven track record of executing and delivering many high impactful projects. Passionate about new opportunities and challenges.
Overview
15
15
years of professional experience
1
1
Certification
Work History
Senior Software Engineer
Walmart Labs
02.2022 - Current
- Collaborating with product owners and higher management to understand business needs, requirements, quarterly deliverables and leading the team to align with project goals.
- Responsible to create System Designs to the solutions by defining high level architecture, technical specifications, its components, data flow and their interactions, estimates, proof-of-concept, documentation.
- Responsible for managing sprint ceremonies like Backlog grooming, Planning, Daily Scrum, Review, Retrospective.
- Involved in creating and developing solutions by building UI, Microservices(Java, Spring Boot, TypeScript, Nestjs), Camunda Workflows, Database Tables(Postgres), NoSQL(Cosmos DB), data crunching(Python,Pandas,NumPy) and so on.
- Leading team of size 9 members across Development, Testing and Release activities and mentoring them by providing feedback and guidance.
- Responsible to review pull requests of team to ensure best practices, coding and design standards by providing right feedback.
- Identifying potential risks and issues related to project and develop strategies to mitigate them.
- Responsible for creating deployment pipelines using WCNP(Azure and Google Cloud).
- Leading all QA activities like Feature , Integration, Regression, Automation, Performance Testing across project.
Senior Software Engineer
Macys Technology
12.2020 - 02.2022
- Involved in Design and Development of Common Pricing Microservices using Java, Spring Boot.
- Leading and involved in Development of ReactJS UI application to view CSP Metrics.
- Leading team of size 7 members across all QA activities and Release activities.
- Responsible to deploy in production using google cloud.
Senior Software Engineer - III
Walmart Labs
03.2018 - 12.2020
- Involved in design and developing UI and Microservices using Angular, Nestjs, Python and TypeScript.
- Designed and Developed the Kafka producer and consumer modules with proper configurations.
- Developed Functional and Performance Automation Frameworks using Protractor, Cypress, TypeScript, JMeter.
- Responsible for building deployment pipelines using CI/CD(Looper, Concord,WCNP).
- Implemented application monitoring by configuring dynatrace and its dashboards.
Senior Programmer Analyst
3i-infotech
03.2016 - 03.2018
- Design and Developing solutions to validate the enrollment files before sending to clients.
- Design and developed solutions to feed data to Salesforce Dashboards.
- Involved in testing activities like Designing Test plan, Implementing Automation Frameworks, Test Suite Execution, Managing Test Activities of multiple projects, providing Automation Estimates, Status Updates to higher management etc.
- Developing automation framework and test scripts for United.com, United Mobile App, Webservices using Selenium WebDriver, REST Assured, Appium, SeeTest and Ready API.
Software Development Engineer in Test
Automatic Data Processing (ADP)
01.2015 - 03.2016
- Coordinating with scrum masters, product owner and senior management for requirement prioritization, release scheduling and progress reporting.
- Developed automation module for complex End to End GSNL Flow (running backend jobs, calling web services) using Java, Spring Boot.
Software Engineer
CA Technologies
09.2013 - 01.2015
- Involved in automating the customer issues using Selenium RC, WebDriver, Java.
Senior Software Engineer
ValueLabs
11.2010 - 09.2013
- Involved in developing automation scripts for ticket booking flow using Selenium WebDriver and Cucumber.
- Developed solutions using Python to interact telecom devices to make regular operations like ON, OFF, Dimming to facilitate testing process.
Senior Software Engineer
GaianSolutions India Pvt Ltd
02.2009 - 11.2010
- Involved in automating the functionality of applications using using python scripts to test different STBs and developing performance scripts using JMeter.
- Involved in testing EPG with different window size, video quality of IGMP stream, Multicast
notifications in different UI applications.
Education
Master of Technology - VLSI
GITAM University, Visakhapatnam
01.2012
Bachelor of Technology - ECE
J.N.T University, Hyderabad
01.2008
Skills
- JavaScript, TypeScript, Java, Python
- Nestjs, Spring Boot
- Pandas, Dask DataFrame, Numpy
- Angular, Reactjs, HTML, CSS
- Apache Kafka
- NoSQL (Cosmos db), Azure Blob, Postgres, SQLServer, Oracle, BigQuery
- Jenkins, Google Cloud, Azure
- Dynatrace
- Linux, CentOs, Mac
- Waterfall, Agile/Scrum Methodology
- SVN, GitHub
- Ant, Maven
- QTP, Selenium WebDriver, Protractor, Appium(Mobile), SeeTest(Mobile), Cypress, JMeter
- Quality Center, TestRail, Jira, Confluence
Accomplishments
- Won MVP Engineer award from Walmart
- Associate of Month award from ADP
- Best Employee award from ValueLabs
Certification
- Certified Scrum Master
- Microsoft Certified: Azure Fundamentals, JavaScript
Timeline
Senior Software Engineer
Walmart Labs
02.2022 - Current
Senior Software Engineer
Macys Technology
12.2020 - 02.2022
Senior Software Engineer - III
Walmart Labs
03.2018 - 12.2020
Senior Programmer Analyst
3i-infotech
03.2016 - 03.2018
Software Development Engineer in Test
Automatic Data Processing (ADP)
01.2015 - 03.2016
Software Engineer
CA Technologies
09.2013 - 01.2015
Senior Software Engineer
ValueLabs
11.2010 - 09.2013
Senior Software Engineer
GaianSolutions India Pvt Ltd
02.2009 - 11.2010
Master of Technology - VLSI
GITAM University, Visakhapatnam
Bachelor of Technology - ECE
J.N.T University, Hyderabad
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