# Sherlin Mary Koshy

> Software Engineer | Backend | Full Stack | Cloud | Java | AWS | Python | TypeScript | PHP | Laravel |Terraform | Software Engineering Graduate University of California Irvine | H4-EAD

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/sherlin

I am an experienced software engineer with a strong background in full-stack development, cloud infrastructure, and DevOps. I have a Master of Software Engineering degree from the University of California Irvine and over 5 years of hands-on experience in various technologies and programming languages.
I am passionate about continuous learning and regularly work on home projects to explore new technologies and improve my skills. Currently learning Laravel to expand on my PHP App Development Skills.

Skills
Programming Skills: Java, Typescript, JavaScript, Python, PHP, SQL, HTML
Frameworks/Technologies: Node.js, Spring Boot, Flask, FastAPI, Jinja Templates, Laravel, Blade Templates,  EJB, REST APIs
AWS: CDK, EC2, Lambda, VPC, DynamoDB, S3, Kinesis Firehose, Event Bridge, RedShift
Databases: PostgreSQL, MySQL, SQLite, DB2
Servers: WAS 8.5, WAMP, XAMPP
DevOps: Terraform, CloudFormation, Docker
Development Tools: Visual Studio Code, IntelliJ, Jupyter Notebooks, Eclipse, RSA, Git, CVS, Postman

GitHub: https://github.com/smk-dev20

## Work Experience
### Software Engineer @ Outset Medical, Inc.
Jan 2023 – Jan 2024
Designed an AWS solution to streamline EMR data flow which eliminated previous manual effort.
Enhanced monitoring and observability with comprehensive CloudWatch metrics, alarms, and logging solutions.
Implemented proof of concept for multi-CIDR customer VPN connections.

### Software Development Engineer @ Amazon
Jan 2022 – Jan 2023 | Sunnyvale, California, United States
Deployed AWS infrastructure to support the backend needed to launch an Alexa Skill and service in 14 additional locales.
Utilized QuickSight Dashboards, RedShift Clusters and PySpark to deliver BI insights on Alexa feature usage.
Led the 2022 annual infrastructure scaling efforts for Alexa peak traffic periods.

### Software Engineer Intern @ Vocera Communications
Jan 2021 – Jan 2021
Built NLU prototypes using multiple in-house datasets.
Implemented an evaluation pipeline using Python and Bash scripts.
Deployed NLU prototypes onto internal pipelines running on GCP VMs.

### Java Developer/ Technical Requirements Business Analyst @ IBM
Jan 2014 – Jan 2017 | Bengaluru
Implemented Java EJB based solutions for IBMs PartnerWorld Portal.
Migrated application to WAS 8.5.
Supported and maintained the LiveChat Application using Openfire 3.8.2.
Improved parsing of incoming XML data for better search results.

Facilitated effective communication between business and technical teams.
Developed process flows using the Casewise tool.


## Education
### Master's degree in Software Engineering
UC Irvine
Jan 2020 – Jan 2021

### Master of Technology - MTech in Computer Science
Karunya Institute of Technology and Sciences
Jan 2012 – Jan 2014

### Bachelor of Engineering - BE in Computer Science
Visvesvaraya Technological University
Jan 2008 – Jan 2012


## Contact & Social
- LinkedIn: https://linkedin.com/in/sherlin-mary-koshy

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Source: https://flows.cv/sherlin
JSON Resume: https://flows.cv/sherlin/resume.json
Last updated: 2026-03-22