DEVAKI KALYAN CHANDRA YADAV, PODILA

Riverside, California +1-951-***-**** ad0rxp@r.postjobfree.com Linkedin Education

Master of Science (MS), Computer Engineering Sept 2023 - Dec 2024 University of California - Riverside, CA

Bachelor of Technology (B.Tech), Computer Science and Engineering Jul 2019 National Institute of Technology-Bhopal, India GPA: 8.26/10 Skills

Programming Languages: C, C++, Java, JavaScript, Python, SQL, GSQL(TigerGraph), Oracle Netsuite Suitescript 1.0, Microsoft AL Programming Language

Databases: SQL, MySQL, MongoDB, TigerGraph(Graph Databases), ElasticSearch, Splunk, Redis Cache Web Technologies: NodeJS, Spring framework, Spring Boot, HTML, CSS, Bootstrap, Angular. Frameworks & Others: Version control - GIT, Restful API services, Docker, Kubernetes, Database optimization, Testing frameworks (JUnit, Mockito), CI/CD pipelines (Jenkins, Git), Agile methodologies, Data Structures & Algorithms, OS fundamentals, Software Design Patterns, Back-End Web Development, Full-Stack Development, Microservices architecture, API development, Spring Boot, Jest Framework Experience

Software Engineer 2 Dec 2021 to Sept 2023

Celigo Inc. – India

● Worked on building integration solutions between cloud distributed systems through iPaaS Celigo integrator.io, utilizing APIs of various cloud platforms including Oracle NetSuite, Microsoft Business Central, Salesforce CRM and Amazon eCommerce.

● Acquired comprehensive expertise in crafting NodeJS applications, navigating ERP and CRM ecosystems, and orchestrating diverse workflows like Quote-to-Cash and Order-to-Cash processes.

● Played a pivotal role in elevating Celigo's flagship Cash Application Manager Connector, streamlining the automation of bank account receivables tasks and facilitating seamless closure of end-user payments.

● Took ownership and became a subject matter expert for multiple integration apps such as Cash Application Manager, Salesforce - Microsoft Business Central, Amazon - Microsoft Business Central, Amazon - Netsuite running on the iPaaS cloud platform.

● Contributed to high-level and low-level technical designs for various integration apps, features and enhancements.

● Spearheaded the transformation of legacy monolithic stack-based applications into microservices architecture, ensuring adherence to high code quality standards using Jest Unit Testing Framework, ESLint, SonarQube guidelines.

● Delegated tasks and closely collaborated with the team to ensure feature completion following agile methodology.

● Managed devOps processes and led the release cycle for our products including license management for production applications.

● Occasionally engaged with customer escalations and issues as part of the Customer Experience team, demonstrating effective problem-solving skills and contributing to customer satisfaction.

Software Engineer Jul 2019 to Dec 2021

UnitedHealth Group(Optum) – India

● Led the development of Microservices, Restful API’s using Java Spring Boot and Enterprise Graph Database(TigerGraph), ensuring high code quality with 95% code coverage through unit testing with JUnit & Mockito.

● Created a comprehensive dashboard for nurses to access medical data for patients with Cancer, Kidney, and Transplant conditions.

● Implemented journey-specific dashboards like Provider Journey and Member Journey, harnessing the capabilities of graph technology.

● Devised and automated a Data Reconciliation framework for Data Validation purposes.

● Proficiently authored elastic queries for Elasticsearch within the Ops Framework, contributing to efficient data querying.

● Developed various monitoring dashboards utilizing the ELK stack for enhanced data visualization and analysis.

● Employed JMeter & Mocha for rigorous automated testing, ensuring the application's robust stability of 75%. Projects

Backorder Prediction

● Developed a program which is used to predict whether a product undergoes backorder using various Machine Learning classification algorithms such as Naive Bayes, Decision Tree, Random Forest, KNN etc.

● In depth Data-Preprocessing was performed on the data using various techniques such as SMOTE as part of this case study and achieved high accuracy using Random Forest approximately 83%.

Web Crawler and Indexer

● A priority-based web crawler was developed along with an indexer using cosine similarity algorithm as ranking logic and a priority queue. Obstacle Crossing Game

● Developed a PyGame-based game inspired by the Chrome Dinosaur game, challenging players to navigate obstacles and accumulate points for victory.

● Implemented a graphical interface(GUI) using PyGame and Python, providing an engaging and interactive gaming experience. Extracurricular Experience

Logistics Head and Core Team Member - Drishtant: Worked as a Logistics Head in Drishtant, The English Literary Society of MANIT. Organized and hosted various events such as Ripple, The Annual Literary fest of MANIT, Technosearch as part of Drishtant.

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