Nielson Project:
- Wrote Code for various changes like,deleting cookies, Integrate device-atlas API in module to extract all device info of user and store that in S3 buckets,Storing client hints headers and pass it to downstream team.
- Created Alerts and alerts messages for weekly traffic changes for observe traffic trends and if there is sudden spike or sudden fall in traffic trends.
- Developing multiple components like Bot detection,Migrate another teams module in our collection team and wrote functional and integration test cases as well as 24 hour test for that.
- Release prepare and run performance test and deployment of release code and create monitoring dashboard in DataDog for further analyzing
- Migrating of DataDog alerts to prometheus to help cost cutting, and implemented statistical algorithm like Aroma,Saroma and Zscore to create those alerts as Prometheus does not have any built in algorythm like datadog to measure traffic trends.
- Worked in ELK stack for logistic search of logs created by our application.
- Review others code changes to marge it to release branch.
- Basic knowledge of kafka as I worked in our kafka moudle for collection client.
- Basically I Worked as end to end java backend developer,having skills on developing,testing,deployment of code through CI/CD pipelines,24 hour testing,performance testing as well as giving production support at end of deployment.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
EASI B2B Project:
Here i worked in basically to a Corporate credit card service developments. Product is to give companies and their employees a credit card and maintains their expenses through that card. We started the project from scratch , designed low and highlevel structure of the project and implemented more than 100 end points by me.
- Used springboot to develop endpoints. Designed low level architecture of project such way that codes are extendable in future purpose , well readable, robust and well maintainable code.
- Used multiple low level design patterns to designed code services like singleton, factory, abstract factory,chain of responsibility , decorator and more.
- Worked on few of aws services like S3,route 53, EC2, AWS texttract etc.
- Worked with project managers, developers, quality assurance and customers to resolve technical issues.
- Reviewed project specifications and designed technology solutions that met or exceeded performance expectations
- Reviewed project specifications and designed technology solutions that met or exceeded performance expectations.
- Collaborated with clients to define solution requirements.
- Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.
- Developed robust, scalable, modular and API-centric infrastructures.
- Delivered unit-tested systems within customer-prescribed timeframes.
- Analyzed proposed technical solutions based on customer requirements.