Rajan Mishra

• Company Overview: Unified Platform for Identity, Access, & Devices
• Developed Feature for Managing Android devices efficiently through Google EMM from a centralized dashboard
• Architecting, designing and developing solutions with test coverage monitoring and observability

• Company Overview: Getir provides on-demand delivery services for grocery items
• Utilized technology to attract and engage new customers and boosting business growth
• Designed and Developed features like referring a friend to bring in new customers
• To make the process of discounted design and developed feature: Product discount that allows customers to auto-apply promo while adding them to the basket and also added support for multiple promo discounts
• Service and DB optimization to keep the latency and cost on the lower side
• Cost reduction by optimizing DB instances
• Microservices using HTTP, gRPC, Graphql

• Company Overview: Pitney Bowes | Digital Commerce, BI, Shipping & Mailing
• Designed, developed and migrated backend systems to support multiple platforms (Web, Mobile, Tablet and proprietary devices)
• Enabled customers to print shipping labels from anywhere and import address books
• Designed, developed and migrated Microservice using NodeJS and Golang
• Set up infrastructure on AWS cloud including EC2
• ELB, VPC, EBS, Lambda function, ECR and cloud-formation
• Implemented request routing using AWS API gateways and APIGEE
• Utilized DynamoDB and MongoDB for fast reading and writing
• Managed identity using Okta and segregated customer base using application client Ids
• Documented using swagger, Postman and confluence
• Implemented CI/CD pipeline using Gitlab CI/CD and Jenkins
• Conducted unit and integration testing using Postman, RSpec ,Mocha, and Jest
• Performed performance and load testing using Jmeter/Locust
• Monitored and observed using sumo-logic AWS cloud-watch, Dynatrace and Pagerduty
• Implemented cost-saving measures on AWS infrastructure
• Conducted security analysis and implemented automated processes using white-source and checkmark
• Managed end-to-end backend system/services for important apps in Pitney Bowes ecosystem (C-Series, Mobile)

• Developed the auction system using socket.io, Redis's Sorted List data type to sort the bid and to announce the winner
• Developed admin panel using the Angular Js and REST API using the slim framework in PHP, MongoDB and MySQL for storage
• Design and development of the in-house marketplace product healthhunt and thestylestamp
• Backend development using Typescript, JavaScript, PHP, NodeJs, AWS and MySQL
• Developed a custom feature on WordPress to support a custom marketplace
• Developed REST APIs for the Mobile/Web, and implemented memcache to reduce latency
• Image conversion for the thumbnail for different devices using lambda functions.
• Other technologies used Agile, Scrum, Continuous Integration, Git, Github, Bitbucket, Pivotal tracker, AWS, EC2 instances, S3 bucket, CDN, Elastic search and REST APIs

• Company Overview: Top SEO Services, White Label Marketing and Software company
• Developed E-commerce solutions for clients
• Improved client website SEO to achieve top rankings
• Architected and designed services utilizing AWS technologies

• Implemented multilingual support for over 15 Indian languages
• Collaborated with UIDAI and internal stakeholders to propose UI/UX enhancements
• Utilized PHP, JavaScript, MySql, and Joomla for designing new features
• Managed deployment on dedicated infrastructure.
• Enhanced functionality of the Aadhaar portal

(https://uidai.gov.in/)

• Developed web applications using PHP, CMS, Frameworks, Databases, and various front-end technologies
• Adopted new technologies to meet client needs and assisted team in implementation.
• Designed and developed end to end applications for clients

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