Sumit Malik

Senior Software Engineer

Bengaluru, Karnataka, India11 yrs 8 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Over 4 years of full stack development experience
  • Expertise in Java and SQL with cloud deployment skills
  • Proven track record in developing scalable software solutions
Stackforce AI infers this person is a SaaS-focused full stack developer with strong backend capabilities.

Contact

Skills

Core Skills

JavaSqlPl/sql

Other Skills

AlgorithmsApache KafkaComputer Programming in C++Critical WritingDebates and Discussions on Politics and EconomicsGrid ComputingJDBCJavaScriptJournalismK8SLinuxMobile DevelopmentRESTScalabilitySoftware Design

About

Full stack developer with >4 years experience in Java/J2EE

Experience

Walmart global tech india

Senior Software Engineer

Oct 2019Present · 6 yrs 5 mos · Bengaluru, Karnataka, India · Hybrid

  • I'm a Java/SQL developer, contributing to K8S-managed docker workloads in Walmart's private cloud. I design software, plan resources allocation, timeline deliveries, costs and make LoE estimates for business initiatives
JavaSQLK8SSoftware DesignScalability

Jpmorgan chase & co.

Associate, Software Engineering

Feb 2019Jan 2022 · 2 yrs 11 mos · Greater Bengaluru Area

Oracle

2 roles

Senior Member Of Technical Staff

Promoted

Nov 2016Jan 2019 · 2 yrs 2 mos · Bengaluru, Karnataka, India

  • DB Management team in Oracle Management Cloud (OMC)
  • Developed DB Management Service from the scratch for the on-cloud enterprise manager product OMC. Deployed on Oracle’s WebLogic server, deployment had front-end and back-end as independent microservices.
  • a. Java based RESTful backend: designed data-collector factory for different DB types, caching mechanism for frequently used data, and inter-service communication interfaces. Designed diagnostics and recovery protocols for service failures at microservice, authentication, and individual DB levels. Designed and wrote the upgrade protocols for microservices.
  • In addition, wrote synchronised multithreaded code to connect with DBs using JDBC engine (J2EE), creating a DB connection pool, communication with front-end using REST calls, and PL/SQL queries to fetch data from DBs. Wrote standardised APIs to define/update/delete computable metrics to identify anomalous behaviour and alert users.
  • b. knockout.js, jQuery for front-end, with an actionability-oriented page design highlighting problem areas, allowing user to create a customised view to preserve for review, monitor and manage databases. Menus and views were data-driven.
  • Wrote the communications between front-end and backend using async jQuery REST calls, formatting of received data, and presentation in charts and tables.
  • Wrote code for routing between different webpages, JavaScript miniaturising, expansion and collapse of selected UI components, maintenance of browser context and NLS support.
  • In-memory Database Advisor for Oracle Enterprise Manager (OEM)
  • Wrote a PL/SQL plugin to install an advisor for in-memory database
  • Designed a UI page to install the plugin, and generate recommendations based on user inputs. The plugin retrieved frequently accessed DB objects suitable for placement in In-memory DB for better performance.
  • Wrote code to move the data from DB to in-memory, providing compatibility for different types of DBs (Container, SI and Cluster DBs)
JavaPL/SQLJDBCRESTJavaScriptjQuery+1

Member of Technical Staff

Jul 2014Nov 2016 · 2 yrs 4 mos · Bengaluru, Karnataka, India

  • In-memory Database Advisor for Oracle Enterprise Manager (OEM)
  • Wrote a PL/SQL plugin to install an advisor for in-memory database
  • Designed a UI page to install the plugin, and generate recommendations based on user inputs. The plugin retrieved frequently accessed DB objects suitablefor placement in In-memory DB for better performance.
  • Wrote code to move the data from DB to in-memory, providing compatibility for different types of DBs (Container, SI and Cluster DBs)
  • Languages: Java 7, JavaScript (node.js), PL/SQL, JSP, JEE Spring Framework.
JavaPL/SQLJavaScript

Microsoft

Intern

May 2013Jul 2013 · 2 mos · Bengaluru, Karnataka, India

  • Developed a Windows mobile app to extract graphical components from Microsoft Office file dump, and display them on a mobile/tablet app, to present a quick graphical summary on mobile or other hand-held devices using Windows Phone OS.

Infosys

Intern

May 2012Jul 2012 · 2 mos · Greater Chennai Area

  • Providing High Availability to Infosys iQuRE, a video and text chat software being developed by Infosys. Our task was to establish proof-of-concept for the same by replicating sessions data so that in case of a failure, an idle server can quickly pick up the existing requests.

Education

Indian Institute of Technology, Roorkee

Bachelor’s Degree — Computer Science and Engineering

Jan 2009Jan 2014

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