Rajat Wadhwa

Senior Software Engineer

Gurgaon, Haryana, India6 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in building scalable, distributed software solutions.
Proficient in AWS services and microservices architecture.
Strong background in software engineering best practices.

Stackforce AI infers this person is a Backend-heavy Fullstack Developer with expertise in Healthcare and SaaS.

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Skills

Core Skills

JavaSpring BootAws LambdaDistributed SystemsMicroservicesRest Apis

Other Skills

AWS Step FunctionsApache KafkaAws CDKAzure BlobBPMNDockerDroolsElasticsearchGitHubJavaScriptJenkinsMongoDBWeb APIs

About

Accredited as a Senior Software Developer, I am passionate about delivering experiences that delight customers and creating solutions that are robust. I have broad expertise in designing and building large-scale, multi-tiered, distributed software solutions. A major chunk of my career revolved around professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations. Experience in communicating with users, other technical teams, and management to collect requirements, describe software product features, and technical designs. Gained enriched experience in Data Structures, Design and Analysis of Algorithm, Software Engineering, and Database Management System, AWS Lambda, Java8, SpringBoot, Mongo DB, Elasticsearch, Azure Blob, Kafka, Postman, Jenkins, OpenShift, Docker, Kubernetes and SonarQube. My personal projects include building Wave Portal - Built a web3 application using Solidity; and Currency Transaction System - Implemented a Peer to Peer Blockchain network using Spring Boot Please feel free to drop me a line at rwadhwa525@gmail.com

Experience

Tekion corp

Senior Software Engineer

May 2023 – Present · 2 yrs 10 mos · India

ElasticsearchMongoDBAzure BlobJavaSpring Boot

Amazon

Senior Software Developer

Aug 2022 – May 2023 · 9 mos · Gurugram, Haryana, India · Remote

Throughout my tenure, my responsibility has been to build scalable systems, and take a project from scoping requirements through actual launch of the project. Meanwhile, I learned new skills and applied them to daily tasks, improving efficiency and productivity.
Further, my emphasis has always been on driving continuous improvement by generating suggestions, engaging in problem-solving activities to support teamwork. Moreover, I created AWS Lambda based backend service to ease the migration process of Distribution Centers from one Warehouse Management System to another.

JavaAws CDKAWS Step FunctionsAWS LambdaDistributed SystemsGitHub

Optum

Associate Software Engineer II

Jul 2019 – Aug 2022 · 3 yrs 1 mo · Gurgaon, Haryana, India · Hybrid

As a Core Java Developer, my accountabilities were to create REST APIs. During this tenure, I identified issues, analysed information and provided solutions to problems.
Besides, I conducted research, gathered information from multiple sources and presented results.
Steered the successful roll-out of projects i.e. Claim Processing Application (CPA) - Web based portal to ease the process of hospital claims and reviews. Used JavaScript for UI and java at the backend. Worked on different UI screens and developed REST APIs.
Medicare and Retirement Claim Processing (MRCP) - Claim Processing platform to stream line the health care process based on Microservices, Web APIs and Business Central (Drools).
COB Automated Process - Analysed requirements, designed and developed robust Spring Boot APIs. Collaborated to develop BPMNs, customized service tasks and DMNs inside Drools to fetch claims.

MicroservicesApache KafkaDockerSpring BootJavaJenkins