Aritra Kumar Saha
Bangalore
Summary
Tech-savvy Lead Software Engineer with 10 years of experience in JAVA. Expertise in modern practices and software development processes. Skilled in conducting performance tests and preparing technical documentation. A creative problem-solver with a strong aptitude for learning and utilizing available resources.
Overview
10
10
years of professional experience
Work History
Software Development Engineer III
Walmart Labs
08.2018 - Current
- Developing new Rest APIs for high performing product
- Developing Search and aggregation Rest API using Azure Cosmos, Blob Storage and other instances
- Design highly scalable product
- Implemented Data Structure and algorithms in extensive manner
- Developing various framework to support large scale migration activity
- In depth knowledge of Azure instances
- Developing Application deployment pipeline in azure using docker and Kubernetes.
Staff Consultant
Oracle Financial Services Software
01.2018 - 08.2018
- Writing new codes to migrate the FlexCube product version
- Involved in FlexCube version migration code changes
- To study the requirement and develop new Java code for FlexCube product
- To write new code to get data from database as per requirement using Core Java, PL/SQL, hibernate to incorporate the changes in FlexCube product
- Write PL/SQL Procedure, Functions and package as required from Bank
- Developing new API using web service.
Systems Engineer
Tata Consultancy Services
01.2017 - 01.2018
- To study the requirement and develop new Java code
- To write new code to get data from database as per requirement using Core Java, hibernate, SQL, GS Collections
- Prepare the JUnit test cases and perform the Fitness testing and share the test cases with the business to get the sign off
- Perform integration testing using Jenkins
- Automate jobs using AutoSys
- Created shell scripts for automation.
Assistant Systems Engineer
Tata Consultancy Services
01.2015 - 12.2016
- Java Web Service Developer
- To study the requirement and develop new Web Services
- Maintaining and developing new web services into Adapter and Middleware framework
- Prepare the test cases and perform the testing and share the test cases with the business to get the sign off
- Deploying applications into IBM Web-Sphere Application server
- Java, Spring core, Java Web Services.
Education
B.Tech in Computer Science Engineering -
West Bengal University of technology
Skills
- Azure Cloud
- Data Structure
- Java
- Retail-Ecommerce
- Banking
- Finance
- Spring
- Hibernate
- SQL
- Big Data
- Hadoop
- Kafka
- Nodejs
- Design and development
- Software Applications
- Testing and deployment
Accomplishments
- Target Q2 Award
- Target Star performer of the month
Affiliations
- Drummer
- Football player
- Avid book reader
Timeline
Software Development Engineer III
Walmart Labs
08.2018 - Current
Staff Consultant
Oracle Financial Services Software
01.2018 - 08.2018
Systems Engineer
Tata Consultancy Services
01.2017 - 01.2018
Assistant Systems Engineer
Tata Consultancy Services
01.2015 - 12.2016
B.Tech in Computer Science Engineering -
West Bengal University of technology
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