Sahil Seewal

Software Engineer

Delhi, India5 yrs 1 mo experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in AWS Cloud Development Kit and microservices architecture.
Significant contributions to RBI compliance projects saving substantial penalties.
Proven track record in mentoring and developing junior engineers.

Stackforce AI infers this person is a Fintech Backend Engineer with expertise in AWS and microservices.

Contact

Skills

Core Skills

Aws Cloud Development Kit (cdk)System DesignKotlin

Other Skills

Spring BootAmazon DynamodbKongAmazon S3AWS LambdaApache KafkaAWS CognitoOAuth 2.0CDKAWS Control TowerAWS CloudFormationAWS Service CatalogPython (Programming Language)HTML5Cascading Style Sheets (CSS)

About

I am passionate about learning new technologies and utilize them to build products to eliminate manual tasks. By profession I am Software Engineer and always tries to explore new technological areas as I follows the mantra of keep learning and growing.

Experience

5 yrs 1 mo

Total Experience

1 yr 8 mos

Average Tenure

3 yrs 2 mos

Current Experience

Kotak mahindra bank

Software Development Engineer

Apr 2023 – Present · 3 yrs 2 mos · Gurugram, Haryana, India

I am working in Kotak's Credit Card Edge team, previously worked in Collection team.
Migrating complete credit card notification management system for all types of national and international transactions from relational procedure driven architecture to microservice one with multiple improvisations including addition of multiple service providers for SMS channel, likewise similar improvisation in other channels as well.
Have achieved considerable milestones in Collections team as well, as mentioned follows.
Developed a comprehensive user access management lifecycle application from scratch handling traffic of up to 2,000 users, supporting multi-tenancy. I was one of the key members in LLD and HLD framing discussions.
This includes user authentication, authorization, account dormancy status maintenance, and periodic password rotation. Implemented OAuth 2.0 (Proof Key for Code Exchange) with AWS Cognito as the authorization server.
This project is an instrumental part of a critical RBI compliance project, saving 500K USD penalty in 2023-24 by meeting regulatory mandates.
Worked with Kong for request routing and performed essential checks, primarily focusing on rate limiting and other prerequisites.
Developed integration and unit tests for the entire user access management system to ensure comprehensive coverage and reliability.
Reviewed 30+ PRs, contributed to design discussions and mentored an intern to full-time conversion & junior SDE.

Spring BootAmazon DynamodbKongAmazon S3AWS Cloud Development Kit (CDK)AWS Lambda+2

Amazon

Software Development Engineer

Aug 2022 – Mar 2023 · 7 mos · Chennai, Tamil Nadu, India

Worked in Kindle Royalities and Accounting Team (KRA) team (Fintech).
Implementation of the backend service from scratch. The service holds 7+ REST APIs that support different CRUD and aggregation-based features.
The CRUD APIs includes code optimization strategies in Kotlin, i.e., dependency injection with Dagger, multithreading for improved performance, and the use of generic templates to enhance code reusability and maintainability.
Designed and implemented the entire infrastructure using AWS Cloud Development Kit (CDK), streamlining infrastructure management and enabling automated, scalable, and maintainable deployment workflows.
Developed and implemented comprehensive JUnit test cases to enhance application reliability, ensuring robust functionality and identifying potential issues early in the development cycle.

KotlinCDK

Amazon web services (aws)

Cloud Associate (Deployment)

Apr 2021 – Aug 2022 · 1 yr 4 mos · Bangalore Urban, Karnataka, India

Worked in 'Infrastructure As Code' (IAC) domain.
Assist AWS customers on a daily basis by analyzing and debugging complex technical issues, utilizing advanced troubleshooting techniques to develop and deliver effective, tailored solutions for optimal system performance.
Develop and contribute towards crucial tools and automation for smooth troubleshooting experience for engineers.
Mentored new hires as Junior Engineers, providing guidance and training to accelerate their integration into the team and enhance their technical skills.
Worked extensively on AWS services like CloudFormation, Cloud Development Kit (CDK), Control Tower and Service Catalog.
Also did considerable work in other AWS services like CodeCommit, CodeBuild and Elastic BeanStalk.

AWS Cloud Development Kit (CDK)AWS Control TowerAWS CloudFormationAWS Service Catalog

Incedo inc.

Software Engineer Trainee

Aug 2020 – Mar 2021 · 7 mos · Gurugram, Haryana, India

Streamlined the manual testing process for networking devices by developing Python scripts to automate functionality checks, increasing efficiency.
Refined and optimized Python code libraries, improving performance, scalability, and maintainability to support more efficient development processes.

Python (Programming Language)

Electronics and computer software export promotion council (esc)

Intern

Jun 2019 – Jun 2019 · 0 mo · 155, Okhla Phase III, Okhla Industrial Area, New Delhi, Delhi 110020

Developed critical component of web application including client registration page supporting email confirmation, searching client details based on different product categories i.e., panal, group and items.
Developed responsive UI for better client interaction.
Contributed in website development using technologies Node.js, MongoDB, CSS, Javascript and HTML.

HTML5Cascading Style Sheets (CSS)JavaScriptEmbedded JavaScript (EJS)Node.jsMongoDB

Sr computer solution

Intern

Jun 2018 – Jul 2018 · 1 mo

• Developed a prototype for a career counseling application using JDBC, with a focus on creating a user-friendly GUI using the JSwing framework and SQL for data persistence. The application provided personalized career options based on users' qualifications.

Java Database Connectivity (JDBC)JavaJSwingSQL