Software Engineer Social Media

Vignesh Gopal Rajendran

Madison, Wisconsin, USA

+1-773-***-**** # ************@****.*** ï LinkedIn § Github Portfolio EDUCATION

University of Wisconsin Madison Expected Graduation Date: May 2026 Master’s in Information Science GPA: 3.66 Madison, Wisconsin SSN College of Engineering(Anna University) August 2019 - May 2023 Bachelor of Engineering in Computer Science CGPA: 8.19 Chennai, India EXPERIENCE

Tekion Corp January 2023 - August 2024

Associate Software Engineer Chennai, India

• Completed a 6-month internship at Tekion, mastering advanced React.js by developing an e-commerce website and contributed to a high-impact project in the final stages, handling multiple front-end tasks and enhancing code quality.

• Collaborated with cross-functional teams on multiple repositories, ensuring seamless integration and 0 production bugs.

• Automated deployment by implementing a CI/CD pipeline in Git, reducing manual effort by 70% and increasing deployment efficiency by 90%.

• Increased code coverage from 40% to 80% using Jest and resolved 95% of linting issues before production.

• Optimized API performance with Elasticsearch, speeding up data retrieval and cutting response times by 200ms.

• Implemented Apache Kafka for real-time error log streaming, enhancing system responsiveness and reliability by 40%.

• Spearheaded data migration from in-house CRM to Salesforce, optimizing operations and ensuring seamless API flow.

• Led bi-weekly code reviews with manager, reducing refactoring time by 30% and accelerating project delivery Freelancing January 2022 - March 2022

Front End Developer Remote

• Developed a dedicated social media platform for musicians to showcase their talents and connect with other musicians

• Collaborated with the Lead Consultant at Virtusa to revamp business logic using advanced data structures and algorithms, reducing processing times by 30%.

• Leveraged Material UI to craft responsive user interfaces, implemented complex form states with Formik, and efficiently optimized asynchronous operations using Redux-Saga ACADEMIC PROJECTS

Online Mentor Application Next, Material UI, Java Springboot, MongoDB January 2023 - August 2024

• Led a team of 4 to develop an Online Mentor Web Application for SSN College of Engineering, facilitating seamless mentor-student interactions during the Covid-19 pandemic.

• Implemented multi-role authentication with Auth0, integrating 4 distinct login portals.

• Deployed the application on the institution’s ERP portal, providing real-time academic insights for over 1,000 students and 100+ teachers, ensuring full accessibility and seamless usage. Real Time Communication System Powered by AI for Specially Abled React, Python Flask, PostgreSQL

• Engineered an AI-powered real-time communication system using a Convolutional Neural Network (CNN) with 97.64% accuracy to convert sign language gestures into human-understandable text and speech. This innovation increased communication efficiency for deaf and mute individuals by 85%.

• Developed a scalable web application with Python Flask, PostgreSQL, and IBM Watson Studio, integrating machine learning models to process more than 800 gestures per minute. This enabled seamless communication between users with physical impairments and those without.

Low-Code Platform React, Go Lang, Mariadb, AWS Services, Gen AI

• Worked with a team of 6 to develop a low-code platform in a 20-hour hackathon, ranking top 10 out of 90+ teams.

• Created an interactive form builder using React DnD, which includes drag-and-drop functionality for crafting customizable forms, thereby improving the platform’s user experience.

• Integrated AWS Generative AI to auto-generate forms based on user input, simplifying custom form creation with a single click.

TECHNICAL SKILLS

Programming Languages: Python, Java, C, C++, HTML/CSS, JavaScript, SQL, Go, Typescript, JQuery Technologies/Frameworks: Linux, GitHub, React, Springboot, Angular, Material UI, Ant D, Pandas, Numpy, Jest, Cypress, GitLab, Jira, Webpack, Kafka, Elasticsearch, Docker, Redis Web Technologies: RESTful Web Services, WebSocket, AuthO, JWT, JSON

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