Experienced Technology Leader | 13+ Years in Software Development, System Architecture & Agile Methodologies | API & Microservices Expert | Driving Innovation & Scalable Solutions
I’m Mahesh K Viswanathan, a Senior Full Stack Developer with 13+ years of experience in building scalable backend systems and modern web applications. My expertise spans PHP (Laravel, Zend, Yii, CodeIgniter), microservices, API architecture, and system design — with a strong focus on reliability, performance, and maintainability.
I enjoy turning complex business logic into clean, efficient code and have hands-on experience with Redis, Kafka, RabbitMQ, and DevOps tools like Docker and CI/CD pipelines. Passionate about problem-solving and innovation, I thrive on delivering secure, future-ready software that helps businesses scale and evolve.
Feb 2021 - Present
Working on backend modernization and optimization at NoBrokerHood, improving performance, refactoring legacy systems, integrating DevOps pipelines, and enhancing reliability across services.
Oct 2014 - Nov 2020
Worked on backend services and API integrations at SignCatch, focusing on building scalable retail solutions, optimizing database performance, and developing modules for billing and inventory systems.
Oct 2012 - Sept 2014
Worked on web application development at WebnLive, handling backend modules, API development, UI improvements, and performance optimization while delivering features across multiple client projects.
Feb 2012 - Oct 2012
Worked as a Junior Developer at Motiwa Technologies, assisting in web development tasks, fixing bugs, supporting senior developers, and contributing to small modules and feature enhancements.
Have a project or idea to discuss? Send a message through the form below. I’m available for freelance work and open to new opportunities.
Mobile: (+91) 9544509471
kmkeloth@gmail.com
Anywhere, Anytime 🙂
