Software Engineer Real-Time

Digvijay, Hethur Jagadeesha

+1-562-***-**** **********@*****.*** LinkedIn GitHub Los Angeles, California Dynamic Sr Software Engineer with 3 years' experience building scalable backend solutions, transforming legacy systems into microservices, and delivering real-time solutions with Cloud technologies and Kubernetes. EDUCATION

• Master of Science in Computer Science Aug 2023 - Dec 2024 California State University Dominguez Hills GPA - 3.78

• Bachelor of Engineering in Electronics & Communication Aug 2016 – Aug 2020 Sir M. Visvesvaraya Institute of Technology, Bangalore GPA - 3.88 SKILLS & CERTIFICATION

• Languages: Java (8,11,17), MySQL & PostgreSQL (Proficient); JavaScript, Python & C/C++ (Intermediate)

• Technologies: Spring Boot 3.x, Spring MVC, Apache Kafka, JUnit 4/5, Spock, Hibernate, JEE, Swagger, REST API, Microservices (Proficient); Angular & React

• Cloud & DevOps: AWS, GCP, Jenkins (CI/CD), Splunk, Ansible, Docker, Rancher Kubernetes, SonarQube, Gradle, Maven, Agile

• Tools & Platforms: CockroachDB (23.x), Jira, GitHub, Bitbucket, Lucid chart, Liquibase, Postman

• AWS Certified Developer – Associate

EXPERIENCE

Senior Software Engineer – Accenture Nov 2020 - Aug 2023 Bangalore, India

• Deployed FedEx FUSE on AWS EC2, using CockroachDB for real-time consistency & multi-threading with batch processing to cut shipment time to under 1 min, enhancing customer satisfaction & tracking during peak holiday seasons

• Streamed data using Apache Kafka pub-sub to Google BigQuery, enabling real-time analytics for cross-functional teams

• Led migration of legacy apps to Kubernetes by breaking down monoliths into microservices, supervising task breakdown, defining low-level code structure, & utilizing RESTful APIs to boost scalability by 40%

• Managed 20+ production releases, coordinating with cross-functional teams & applying rollback strategies to maintain a 95% release success rate, cutting post-release defects by 30%

• Drove a code quality initiative code quality initiative using SonarQube, conducting targeted code reviews & delivering training sessions, reducing defects & cutting development time Student Business Assistant – Loker Student Union, Inc Feb 2024 - Present California, USA

• Utilized Microsoft Excel analytics to refine AP/AR processing, elevating transaction efficiency by 20%

• Optimized AR/AP processes using Financial Enterprise ERP & designed workflows with Lucidchart, reducing overdue invoices by 25% & improving collection efficiency by 15%, benefiting leadership in financial planning PROJECTS

Rate Shopping Engine (Senior Software Engineer) – Best Buy Jan 2023 - Aug 2023

• Developed high-throughput Rate Shopping Engine on AWS EC2 to streamline carrier selection (FedEx, UPS, USPS), consolidating 8 separate FedEx API calls into a single rate request service, reducing redundancy & optimizing latency, improving rate accuracy by 30% during high traffic periods

• Designed a batch file processor for the Carrier Management UI, leveraging Shedlock to eliminate race conditions & Retry patterns to maintain data consistency, optimizing performance based on CPU/memory utilization

• Cached fuel surcharge rates in JVM heap, cutting database calls by 70% & accelerating quote determination speed using periodic refreshes through cron jobs

• Integrated SOAP responses to extract and validate information, processing rate details for accurate carrier selection in the Best Buy Rate Shopping Engine, improving response efficiency and reliability in high-traffic scenarios

• Optimized rate and shipping insights with PostgreSQL views and functions, reducing query time by 40% and enhancing accuracy in high-volume data processing

• Streamlined database operations by automating table setups and TTL configurations using Liquibase in CockroachDB and PostgreSQL, improving data consistency and reducing deployment time XViews (Software Engineer) – Cox Communications, Inc Nov 2020 - Dec 2022

• Led migration of applications from Java 8 to 11 & RestTemplate to WebClient, transitioning from on-premises infrastructure to Rancher Kubernetes for enhanced scalability & deployment efficiency

• Architected a Factory Pattern solution for BizView, PlantView, & HomeView, automating detection & management of over 1,000s of devices, reducing manual intervention

• Developed an Event-Driven Architecture using Apache Kafka to poll real-time metrics for networking devices & nodes, enabling proactive monitoring & reducing response times to critical issues by 35%

• Designed routing table framework to streamline data retrieval directly from databases, reducing query time & improving data access efficiency across distributed systems

• Streamlined server management by configuring JBOSS and Apache servers using Ansible on Linux-based on- premises infrastructure, ensuring seamless deployments and troubleshooting during production releases, reducing downtime

• Developed dynamic dashboards using AG Grid with TypeScript, HTML5/CSS in AngularJS and Angular to display real-time metrics of networking nodes and device information, ensuring seamless data binding with backend services

ACHIEVEMENTS

• Rising Star Accenture's PINNACLE Awards 2022 - XViews Project

• Successful Implementation of FedEx FUSE Solution contributed to reducing downtime & improving reliability of FedEx shipments during peak holiday times - Best Buy Project

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