Jayashri Shinde
Nashville
Summary
Dynamic technology leader with a proven track record at Synechron Technologies, specializing in scalable API development and cloud solutions. Expert in Node.js and AWS, I successfully reduced infrastructure costs by 30% while mentoring junior engineers and driving best practices in system architecture and performance optimization. Passionate about delivering impactful solutions.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Lead Technology
Synechron Technologies Pvt. Ltd
04.2021 - Current
- Architected and developed scalable APIs and backend services using Node.js, MySQL, and AWS
- Migrated applications from ECS Fargate to CloudFront/S3, reducing infrastructure costs by 30%.
- Designed and implemented critical modules, including recurring payments, customer policy renewals, and API authentication/security.
- Built and deployed event-driven services using SNS, SQS, and Lambda to process high-volume transactions.
- Mentored junior engineers, led code reviews, and established best practices for backend and API development.
- Collaborated with product teams to align system design with business requirements.
Senior Associate - Technology
Synechron Technologies Pvt. Ltd
04.2020 - 03.2021
- Developed and deployed serverless APIs using Node.js and AWS Lambda.
- Designed a consumer-facing web application with a React.js frontend and Node.js backend, supporting thousands of daily active users.
- Implemented API Gateway and Cognito authentication to prevent unauthorized traffic.
- Built notification services using SNS and SES, delivering millions of real-time notifications.
Associate - Technology
Synechron Technologies Pvt. Ltd
04.2019 - 03.2020
- Designed and developed end-to-end solutions for refund modules and agent onboarding workflows.
- Improved the performance of API authentication workflows using Cognito and Redis caching.
- Delivered push notification APIs that scaled to 500K+ daily events.
- Designed a consumer-facing web application with a React.js frontend and Node.js backend, supporting thousands of daily active users.
Jr. Associate - Technology
Synechron Technologies Pvt. Ltd
01.2018 - 03.2019
- Developed APIs and UI components for insurance platforms.
- Performed unit testing, bug fixing, and performance improvements in large-scale web applications.
Education
B.E. - Electronics & Telecommunication Engineering
Savitribai Phule Pune University
01.2017
Skills
- AWS Certified Solutions Architect
- Nodejs
- MySQL
- Reactjs
- Query optimization
- API design
- System performance tuning
- Mentoring engineers
- JavaScript (ES6)
- TypeScript
- Expressjs
- Redis
- DynamoDB
- AWS (Lambda, ECS Fargate, S3, CloudFront, CloudWatch, AppSync, API Gateway, CloudFormation, SQS, SNS, SES, AWS Textract, AWS Rekognition)
- CI/CD
- Terraform
- Serverless Framework
- Microservices
- Boomi
- Event-driven systems
- Scalable APIs
- Performance optimization
- Mentorship
- System Architecture
- AI productivity tools (GitHub Copilot, ChatGPT, Cursor)
- Backend architecture
- API development
- Cloud computing
- Event-driven architecture
- Security best practices
- Serverless technology
- System design
- Code review
- Problem solving
- Junior technologist mentorship
Certification
- AWS Certified Solutions Architect
- AWS Certified Cloud Practitioner
Projects
- Enrolment data migration - sent notifications to 600K customers and migrated their data into the system with 99% accuracy
- Insurance claim filing application - built a high-traffic, user-facing, and agent-facing claims platform
- Trade-in portal - designed and developed a trade-in platform for high-volume Australian clients
- Trade program refund system - designed the complete microservices architecture for handling refunds.
- Docker to serverless migration - migrated APIs from containerized environments to AWS Lambda and API Gateway, improving scalability and reducing costs
- Insurance enrollment portal- build a high-traffic insurance enrollment portal with reassuring monthly/yearly payment implementation, with added functionality like enrollment renewal, sending communications to the user
Languages
- English, Full Professional
- Hindi, Native/Bilingual
- Marathi, Native/Bilingual
Overall Experience
8+ Years
Timeline
Lead Technology
Synechron Technologies Pvt. Ltd
04.2021 - Current
Senior Associate - Technology
Synechron Technologies Pvt. Ltd
04.2020 - 03.2021
Associate - Technology
Synechron Technologies Pvt. Ltd
04.2019 - 03.2020
Jr. Associate - Technology
Synechron Technologies Pvt. Ltd
01.2018 - 03.2019
B.E. - Electronics & Telecommunication Engineering
Savitribai Phule Pune University