Sumit Tiwari profile photo 1 on Tal

Sumit Tiwari

Senior Technical Lead : Java | Spring | REST | Microservices | Angular 2 | AWS | Messages Streaming | SQL | Elastic search and NLP | System design | CICD | Gen AI

Pune Division

11+ years of work experience

John Deere
Feb 20233 yrs 4 mosPresent

Hybrid

Java, Spring boot, REST, Microservices, SQL, CICD, AWS, SQL, Elastic search, System design, Docker, TDD, Confluence/Jira/git, Grafana, Akamai, GHA, JSON/XML, Kafka, NLP, AI Leading the development team while actively contributing to the design and development of robust and scalable solutions. I collaborate with cross-functional teams to define technical solutions and architecture, ensuring alignment with business goals. I perform code reviews, promote adherence to best practices, and drive continuous improvement across the team. Additionally, guide and mentor team members, fostering a culture of learning and innovation, while troubleshooting and resolving technical issues across services and environments.
Credit Suisse
Aug 20211 yr 7 mosFeb 2023

Pune Division, Maharashtra, India

Product development for credit risk applications, #system design and #development, ,#spring boot, #java, #microservices, #event- driven architecture, #cqrs, #mq, #streaming, #cloud, #oracle, #mockito, #sonar, #jenkins, #angular, #cicd, #messaging, #rest, #aws, #graphdb, #tomcat, #openshift
TIAA
Jun 20174 yrs 2 mosJul 2021

Pune Division, Maharashtra, India

• Worked on Java, Spring, microservices and Angular5/8 for various project delivery in tight deadline. • Worked on AWS like Amazon EC2, Elasti cache, S3, RDS, IAM etc on specific project requirements as technical initiatives. • Worked on Java unit test cases and Jasmine karma test cases, Also implemented codecepte2e framework to replace existing selenium framework. • Worked on Java, Spring, microservices and Angular5/8 for various project delivery in tight deadline. • Worked on AWS like Amazon EC2, Elasti cache, S3, RDS, IAM etc on specific project requirements as technical initiatives. • Worked on Java unit test cases and Jasmine karma test cases, Also implemented codecepte2e framework to replace existing selenium framework, Key responsibility is to give technical support/helping to the team, Making timely delivery of work with technical initiative to drive smooth delivery of work.
Nuance Communications
Jan 20161 yr 6 mosJun 2017

PUNE

• Developed benchmarking framework and diff tool of memory usage and CPU usage of different process in server. • Monitored various processes of server after developing the benchmarking tool and extracted memory, garbage collection, CPU usage etc. • Generate reports of each of them with difference regards to benchmarking results, also it shows deviation from the base results to current results. • Used web services with AngularJS/html/CSS, oracle for developing website components.
Dec 20141 yr 2 mosJan 2016

Navi mumbai

• Worked as Java developer in this project. • Developed help/contact-us page of website where we are calling restful web-services of populating the data into the frontend. • Developed component where we can fetch reports based on selected date range. • Developed system where we display our website content by reading different kind of web services.

Education

Bachelor of Engineering (BE), CS

Rajiv Gandhi Prodoyogiki Vishwavidyalaya, Bhopal

20074 yrs2011

HSC, Computer Science

Saraswati Higher Secondary School Adhartal Jabalpur (M.P.)

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Headline

Senior Technical Lead : Java | Spring | REST | Microservices | Angular 2 | AWS | Messages Streaming | SQL | Elastic search and NLP | System design | CICD | Gen AI

About

Experienced software developer with a demonstrated knowledge in Java, J2EE, Spring and Hibernate. Strong knowledge on Angular1,2,5,8. Worked as E2E developer, having extensive problem solving skills using data structures and algorithms. System Design & Development : Requirement analysis and documentation, Application Design and development, Unit Testing, System Testing and Implementation Technical Skills : Java 8, Angular1/2/5/8, Spring, REST, AWS, HTML, Spring boot, Sql, MyBatis, JPA, Hibernate, microservices, python. Software, servers and Tools : Eclipse/STS, Apache tomcat, Tortoise SVN, GIT, JIRA, ALM, Confluence, Sharepoint, Sonar Unit testing: J-unit, Spock, Jasmine test cases, codeceptjs RDBMS : Oracle, MySQL, H2. RDS BUILD TOOLS : Maven, gradle, Jenkins,CICD using git. Operating Systems: Windows 2007/10, UNIX. Business Areas : Banking financial Services, Telecom, speech domain. Additional knowledge : Jmeter, Cloud, AWS, Setting up and Application deployment on cloud, codeceptjs, ExpressJs

Location

Pune Division

Work experience

Senior Lead Software Engineer at John Deere, Feb 2023 - Present · 3 yrs 4 mos, Hybrid, Java, Spring boot, REST, Microservices, SQL, CICD, AWS, SQL, Elastic search, System design, Docker, TDD, Confluence/Jira/git, Grafana, Akamai, GHA, JSON/XML, Kafka, NLP, AI Leading the development team while actively contributing to the design and development of robust and scalable solutions. I collaborate with cross-functional teams to define technical solutions and architecture, ensuring alignment with business goals. I perform code reviews, promote adherence to best practices, and drive continuous improvement across the team. Additionally, guide and mentor team members, fostering a culture of learning and innovation, while troubleshooting and resolving technical issues across services and environments.

Assistant Vice President at Credit Suisse, Aug 2021 - Feb 2023 · 1 yr 7 mos, Pune Division, Maharashtra, India, Product development for credit risk applications, #system design and #development, ,#spring boot, #java, #microservices, #event- driven architecture, #cqrs, #mq, #streaming, #cloud, #oracle, #mockito, #sonar, #jenkins, #angular, #cicd, #messaging, #rest, #aws, #graphdb, #tomcat, #openshift

Senior Software Engineer at TIAA, Jun 2017 - Jul 2021 · 4 yrs 2 mos, Pune Division, Maharashtra, India, • Worked on Java, Spring, microservices and Angular5/8 for various project delivery in tight deadline. • Worked on AWS like Amazon EC2, Elasti cache, S3, RDS, IAM etc on specific project requirements as technical initiatives. • Worked on Java unit test cases and Jasmine karma test cases, Also implemented codecepte2e framework to replace existing selenium framework. • Worked on Java, Spring, microservices and Angular5/8 for various project delivery in tight deadline. • Worked on AWS like Amazon EC2, Elasti cache, S3, RDS, IAM etc on specific project requirements as technical initiatives. • Worked on Java unit test cases and Jasmine karma test cases, Also implemented codecepte2e framework to replace existing selenium framework, Key responsibility is to give technical support/helping to the team, Making timely delivery of work with technical initiative to drive smooth delivery of work.

Software developer Senior specialist at Nuance Communications, Jan 2016 - Jun 2017 · 1 yr 6 mos, PUNE, • Developed benchmarking framework and diff tool of memory usage and CPU usage of different process in server. • Monitored various processes of server after developing the benchmarking tool and extracted memory, garbage collection, CPU usage etc. • Generate reports of each of them with difference regards to benchmarking results, also it shows deviation from the base results to current results. • Used web services with AngularJS/html/CSS, oracle for developing website components.

Software Developer at Reliance Jio Infocom Limited, Dec 2014 - Jan 2016 · 1 yr 2 mos, Navi mumbai, • Worked as Java developer in this project. • Developed help/contact-us page of website where we are calling restful web-services of populating the data into the frontend. • Developed component where we can fetch reports based on selected date range. • Developed system where we display our website content by reading different kind of web services.

Education

Bachelor of Engineering (BE), CS, Rajiv Gandhi Prodoyogiki Vishwavidyalaya, Bhopal

HSC, Computer Science, Saraswati Higher Secondary School Adhartal Jabalpur (M.P.)