Summary
Additional Information
Overview
Work history
Education
Skills
Accomplishments
Certification
Hi, I’m

Naga Sai Tulasiram Kundem

Coventry,England

Summary

Software Developer with 5+ years of experience in back-end, front-end, and cloud-based development. Skilled at building scalable applications using Node.js, Express.js, React.js, MongoDB, MySQL, PostgreSQL, JavaScript, TypeScript, Python, GCP, and AWS. Demonstrated success in creating robust systems and user-friendly interfaces, as well as collaborating with cross-functional teams to deliver high-quality projects on time. Proficient in problem-solving, API integration, and continuous feature delivery, consistently driving innovation and organizational growth.

Additional Information

Github Url: https://github.com/dev4coder

LinkedIn Url: https://www.linkedin.com/in/dev4coder

Overview

6
years of professional experience
4
years of post-secondary education

Work history

Whoshmail
Coventry, West Midlands

Software Engineer | Backend Developer
12.2024 - Current

Job overview

  • Developed an end-to-end backend application and database for WhoshMail, a cutting-edge email service platform revolutionizing email marketing.
  • Engineered a robust system capable of delivering over one million emails within two hours, reducing infrastructure costs by 50%.
  • Integrated AI-driven content creation for targeted email marketing and promotions.
  • Modernized legacy mail delivery processes by integrating cloud technologies, ensuring high performance and scalability.
  • Consolidated UI templating and mail delivery into a single application, leveraging Git for streamlined version control.
  • Enforced strict security standards and compliance measures, safeguarding user data and maintaining trust.

DHL
Rugby, Warwickshire

System Administrator | Full-Stack Developer
01.2024 - 11.2024

Job overview

  • Developed an Android device-tracking app with NFC-based security, reducing repair costs by 75% and missing devices by 50%.
  • Built a full-stack solution to streamline order communications, cutting manual walk time by 90% and boosting productivity by 80%.
  • Spearheaded WMS integration across multiple sites, driving a 20% increase in operational efficiency and significantly reducing manual workflows.
  • Successfully migrated a legacy codebase to modern technologies, enhancing system performance and cutting downtime by 30%.
  • Handled comprehensive system administration tasks like server configurations, user access management, and software/hardware inventories to ensure optimal performance and security.

Tata Consultancy Services
Bangalore, India

Sr. Software Engineer | Backend Developer | SE
04.2019 - 12.2023

Job overview

  • Introduced GCP Cloud to slash infrastructure costs by 75% and boost productivity by 50%, developing robust backends for applications like onme, clickfit, and circle4life.
  • Led a 4-member ‘Digital Garage’ team, pioneering a method to calculate household Carbon Footprint Values and driving sustainability solutions.
  • Managed a 5 member backend team and guided the development of three live projects.
  • Spearheaded product journeys from concept to MVP, crafting detailed user stories and earning recognition among the top 3,000 employees as a pivotal digital resource.
  • Independently built and optimized end-to-end backends using Node.js, Express.js, Python, Firebase, and MySQL, ensuring compliance with security standards including OSS, SAST, DAST, CVC, performance/penetration testing, and data privacy.
  • Mentored 50+ undergrad interns, trained over 10,000 TCS ILP associates in core tech skills, and delivered Python sessions for UK BFSI professionals to align with industry trends.
  • Collaborated with AI/ML teams to integrate predictive models into web applications, reducing repetitive processes by 50% and solving real-world business challenges.

Education

MVGR College of Engineering
India

B. Tech from Computer Science and Engineering
05.2015 - 04.2019

University overview

  • Achieved a CGPA of 8.77/10.
  • Volunteer at Swecha and Student Coordinator at MVGR, organized events (Freedom Fest, Glug Day, Aron Day, SUMMIL-2K18) to promote data privacy, open-source development, and inter-department collaboration, and developed projects supporting underprivileged students and farmers in gaining computer literacy.

Skills

  • Programming Languages: JavaScript, TypeScript, Python, HTML, CSS, Java
  • Frameworks & Libraries: Nodejs, Expressjs, Reactjs, React Native
  • Databases: MongoDB, MySQL, PostgreSQL, Firestore, SQL
  • Cloud: GCP, AWS, Firebase
  • Testing: Jest, Postman
  • Other Technical Skills: Version Control (Git), Nginx, NPM/YARN, Socketio, SDLC, Security Compliance, Agile/Scrum Methodologies, API Integration
  • Soft Skills: Problem-Solving, Cross-Functional Collaboration, Time Management

Accomplishments

  • Special Initiative Award: Recognized for developing TCS Clickfit.
  • Star of the Month Award: Honoured for the development of TCS Circle4Life.
  • Star Team Award: Commended for exceptional teamwork and collaboration.
  • Service & Commitment Award: Acknowledged for dedication and commitment to service.
  • CLP Faculty Award: Awarded for mentoring and providing training for a Unit TD in Python.
  • On The Spot Award: Recognized for training over 10,000 employees in ILP.
  • Fresco Play Learning Award: Earned for outstanding commitment to continuous learning.
  • On The Spot Award: Celebrated for an outstanding contribution to the organization.
  • APELECTROTHON Zonal Hackathon: Achieved 1st place for developing the “Braille Smart Phone” project.
  • Rapid Value Hackathon: Secured 2nd place for the creation of the “Smart Parking System” project.
  • Smart Irrigation System Recognition: Shortlisted as one of the top 16 finalists out of 5,000 applications.

Certification

  • MERN Stack Front To Back: Full Stack React, Redux & Node.js - Udemy
  • Python (Basic) - Hackerrank
  • Rest API(Intermediate) - Hackerrank

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Naga Sai Tulasiram Kundem