PHP, Laravel, Magento, MySql, Node Js, React Js, MongoDB Technical Lead with 14.6 Years of experience
KIRUBAKARAN S T ***************@*****.***
Door No 70/38, Flat No 101, First Floor, +91-810*******
Venkadatri Nilayam Apartment,
Seenappa Layout, Kodichiknahalli,
Bangalore-560076, Karnataka.
Target Roles:
Technical Architect Senior Technical Lead Technical Lead Engineering Manager Lead Backend Engineer.
Core Skills:
Scripting languages : JavaScript, jQuery, Node Js 19.x, React Js 18.x, Next Js.
Languages : HTML5, PHP 8.2, CSS6.
Framework : Laravel 8.0.
Database : MySQL 8.1, MongoDB 8.0.
E-Commerce Tool : Magento 2.x.
Single Sign On : Okta.
Version Control System : GitHub, Gitlab.
CI/CD Tools : Jenkins, GitLab Pipelines.
Containerization : Docker 27.2.x.
Stack : LAMP Stack.
Operating System : Ubuntu Linux 22.04.
Data Streaming : Kafka 3.7.2.
Payment Integration : Razorpay, PhonePe.
Shipping Integration : Shiprocket.
Cloud : Amazon S3 Bucket, AWS Lambda, Amazon EC2.
Artificial Intelligence : ChatGpt, Github Copilot, Google Gemini Integration.
Professional Summary:
Technical Architect / Technical Lead with 14.6 years of experience in designing scalable web applications and microservices using PHP (Laravel, Symfony), Magento 2, Node.js, React.js, and AWS. Proven expertise in REST API design, system architecture, high-availability systems, CI/CD pipelines, and leading teams of 15+ engineers. Experienced in handling high-volume systems processing 1M+ transactions per month.
Extensive experience in web application development, content management systems, and full-stack development.
Demonstrated leadership by assigning tasks, tracking progress, and ensuring on-time project delivery.
Strong communication skills; effectively represent team in client meetings, daily stand-ups, and weekly status reviews.
Solid foundation in Agile methodologies and scrum processes; experienced in gathering and analyzing requirements directly from clients.
Delivered high-quality solutions across domains including E-Commerce, Retail, Insurance (with specialization in General Insurance, Property, Marine) and Social Media Integration.
Hands-on experience in implementation, production support of business applications.
Recognized for being a quick learner, career-oriented, and capable of handling multiple tasks simultaneously.
Valued for excellent teamwork, positive attitude, and strong organizational skills.
Job Profile:
Worked in Emico Solutions Pvt. Ltd, February 2010 to April 2016.
Worked in NU Information Technology Inc, May 2016 to May 2017.
Worked in Rigpa Tech, October 2017 to October 2018.
Worked in Tenacitics India Pvt. Ltd, February 2019 to March 2022.
Worked in Happiest Minds Technologies, April 2022 to April 2025.
Education:
MCA, S.R.M. Arts & Science College, Kaatankullathur, Chennai. 2008.
BSC, Computer Science AVS College of Arts and Science, Salem. 2005.
Roles and Responsibilities
Designation Wise Technical Lead/Role Wise Technical Architect with 14.6 years of experience and managed team of 18 developers.
Establishes technical standards, performs code reviews, makes architectural decisions, and resolves complex system issues.
Provides application development and technical support, mentors team members, and performs performance optimization when required.
Participates in requirement discussion meetings with Business Analysts, Delivery Manager and Stakeholders.
Attends resource planning meetings with business analysts for resource allocation.
Involved in sprint planning meetings with senior developers and business analysts to define sprint items.
Define database structure and tables based on requirements from the stakeholders.
Conducts task allocation meetings with the development team to assign tasks to individual developers.
Provides bi-weekly status updates in review calls with Business Analysts. In case of sprint deviations, participates in retrospective meetings to analyze and implement corrective actions for future sprints.
Manages images in Amazon S3, including organizing, uploading, retrieving, and securing image files in a cloud-based storage system.
Developed and deployed server less functions using AWS Lambda for automating backend processes, such as real-time data processing, API integrations, and scheduled tasks via Cloud Watch Events.
Launched and maintained Amazon EC2 instances for hosting web applications, ensuring high availability using Auto Scaling groups and Elastic Load Balancers.
Installed LAMP stack and dependencies on Linux servers for web application deployment.
Configured CI/CD pipelines in GitLab, Jenkins to automate code deployment to servers.
Project Details:
1.Title : PepsiCo’s AU & KSA
Role : Technical Architect
Client : PepsiCo
Tools/Technology : PHP, Magento, Symfony.
Description : E-Commerce Module
Worked on PepsiCo’s E-commerce Admin Panel and Rest API’s tailored for the
Kingdom of Saudi Arabia market in Magento. The project involved building an admin
application and REST API’s developed in Magento. which was consumed by the
POS (Point of Sale Machine).
Loyalty Module
Reward Redeeming System a scalable web application built using PHP Symfony that allows users to earn, track, and redeem reward points for various products, vouchers, or services. The system is designed with modular architecture, secure APIs, and high performance, supporting real-time point balance updates and redemption workflows. which was consumed by the POS (Point of Sale Machine).
Key responsibilities included:
Developed REST APIs handling 1M+ monthly POS transactions with <200ms latency.
Developed and maintained CMS Portal.
Assigning API-related development tickets and mentoring team members.
Debugging and resolving issues raised by the QA team.
Supporting developers by providing technical guidance and resolving blockers.
Participated in code reviews and ensured adherence to coding standards and best practices.
Conducted integration demos and trained the mobile team on API consumption.
Collaborated with the QA team to fix API-related bugs.
Handled development tasks directly and delegated items to team members as needed.
2.Title : Customer Master Data Management
Role : Technical Architect
Client : Happiest Health
Tools/Technology : Laravel, Node Js, MongoDB.
Description : Developed a Laravel-based CMS application focused on Customer Master
Data management. The system includes a robust set of APIs designed to interact with
Kafka topics for real-time data ingestion and distribution that is developed in Node Js.
To enhance data quality, we implemented dedicated services for phone and address
standardization, along with comprehensive data cleansing mechanisms. A key feature
of the system is the Golden Record Interface, which facilitates the creation and
maintenance of a unified, authoritative customer profile ("single source of truth").
Once finalized, the golden record is published back to Kafka, enabling seamless
integration with downstream systems and ensuring consistency across the data
ecosystem.
Key responsibilities included:
Developed and maintained RESTful APIs using PHP/Laravel.
Developed and maintained CMS Portal using PHP/Laravel.
3.Title : NBB
Role : Technical Architect
Client : Neilson Brand Bank
Tools/Technology : Laravel, Node Js, Next Js.
Description : Neilson Brand Bank (NBB) is a digital marketing company. The project involved
building an admin application using Laravel for backend microservices is developed in
Node Js, which are consumed by the NBB Supplier Portal frontend developed in Next Js
Key responsibilities included:
Developed and maintained RESTful APIs using Node Js.
Developed and maintained CMS Portal using Laravel.
Consumed and integrated backend APIs into the Next Js frontend.
Assigned API-related tasks to team members and provided mentoring and guidance to the development team.
Conducted integration demos and trained the mobile team on API consumption.
4.Title : Ategrity
Role : Technical Architect
Client : Ategrity
Tools/Technology : Laravel, JavaScript, jQuery, HTML, CSS.
Description : Ategrity is a insurance company in United States of America which provide coverage for General Insurance. We developed a web application for the Ategrity underwriters. In Ategrity a customer can buy a policy only through a underwriter. Our application super admins are underwriters. They can generate quotation for a policy
based on classification code and zip code combination that comes with address. After
generating quote can generate a policy for a customer till policy document generation
with our application. Our product involves in generating insurance policies related to
General Liability, Property and Inland Marine line of businesses.
Key responsibilities included:
Developed and maintained RESTful APIs using Laravel.
Developed and maintained CMS Portal using Laravel.
Assigning API & CRM related development tickets and mentoring team members.
Debugging and resolving issues raised by the QA team.
Supporting developers by providing technical guidance and resolving blockers.
Participated in code reviews and ensured adherence to coding standards and best practices.
Handled development tasks directly and delegated items to team members
as needed.
5.Title : Rating Engine
Role : Technical Architect
Client : Ategrity
Tools/Technology : PHP, MySQL.
Description : This project is a micro service built with Core PHP that automates the calculation
of insurance premiums based on customer risk profiles, policy types, and configurable
business rules. The system allows insurers or underwriters to define rating factors
(e.g., age, vehicle type, health condition, location), apply dynamic rating rules, and
generate real-time premium quotations. It provides RESTful APIs for integration with
front-end applications or third-party systems (e.g., CRM, policy management tools),
ensuring scalability and interoperability.
Key responsibilities included:
Developed and maintained RESTful APIs using PHP/MySql.
6.Title : Boltzmann
Client : Boltzmann
Tools/Technology : Laravel, PHP, MYSQL, JavaScript, jQuery, HTML, CSS.
Description : Developed a Laravel-based microservices application from scratch for boltzmann,
a garments manufacturing company. The system integrates with the Boltzmann ERP to
fetch product details, push order information back to the ERP, and retrieve shipping data
when available. the microservices architecture ensures efficient, modular communication
with the ERP, enabling seamless data exchange and operational automation.
7.Title : Auto Drome
Client : Auto Drome
Tools/Technology : Magento 2.4
Description : An E-Commerce application for the client Auto Drome a Two Wheeler and four wheeler
spares selling company which has a product base of 100000.
URL : https://www.auto-drome.in
8.Title : iTourism
Client : I Tourism UAE PVT LTD
Tools/Technology : PHP, MySQL, Magento 2.0, jQuery, Ajax.
Description : Tourist e Commerce System using Magento 2.0. Tourist system following features
and modules are Catalog, Product, Customer, Checkout & Payment, Order Sales,
Supplier, Multilingual and Report management. Tourist system have been deployed
in POS Machine.
9. Title : IOMIC USA
Client : IOMIC
Tools/Technology : PHP, MySQL, jQuery, Ajax.
Description : A E-commerce Web Application for IOMIC golf stick and related products
selling retailer company.
URL : http://www.iomicusa.com
10. Title : Acrylic Idea Factory
Client : Acrylic Idea Factory.
Tools/Technology : PHP, MySQL, jQuery, Ajax.
Description : Acrylic idea factory is customized award, photo frames, key chains, clock,
trays making company in USA. User can buy an items or item parts using
this website. This website is administration portal where in order life cycle
(quote,order,billing,shipping,payment,reports) is processed .Other than that employee
has customer details, item, item parts,inventory,price,coupons,Alert messages
managements. The orders can be created by the following four ways (from quote, from
retailer sites, from API request, from third party Zazzle).
Quote - The employee can create quote from a phone call or from
manual form submission.
Retailer Sites - It has two retailer websites, the orders can be created via
the retailer websites.
API Request - Customers can create an order using the simple xml API
request.
Zazzle - Zazzle is a third party technology which is integrated within the
website. The orders from zazzle are processed by the API calls.
Role : Find & Resolve the bugs reported by AIMS employees & end users across the
globe. Discuss with the Acrylic idea factory Technical Head & enhance new facilities
to the Website. Integrate third party tool ZAZZLE within the website. Micro services
concept is implemented for order management.