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Backend developer with 13 years of experience building scalable, high-performance web applications and backend systems. Expertise in Ruby on Rails, and PHP, with a strong focus on RESTful API design and modern web architectures. Proven track record in developing multi-tenant SaaS platforms, financial systems, and enterprise-grade applications. Skilled in designing data-driven solutions using Amazon DynamoDB, MySQL, and PL/SQL, with hands-on experience in cloud-based environments. Adept at leveraging AI-assisted development tools such as Amazon Q, Cursor IDE, and GitHub Copilot to enhance productivity, code quality, and delivery speed.…Backend developer with 13 years of experience building scalable, high-performance web applications and backend systems. Expertise in Ruby on Rails, and PHP, with a strong focus on RESTful API design and modern web architectures. Proven track record in developing multi-tenant SaaS platforms, financial systems, and enterprise-grade applications. Skilled in designing data-driven solutions using Amazon DynamoDB, MySQL, and PL/SQL, with hands-on experience in cloud-based environments. Adept at leveraging AI-assisted development tools such as Amazon Q, Cursor IDE, and GitHub Copilot to enhance productivity, code quality, and delivery speed.

MAHAMKALI POLNATI

Full Stack Developer, Back-End Developer, Web Developer, +2

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Backend developer with 13 years of experience building scalable, high-performance web applications and backend systems. Expertise in Ruby on Rails, and PHP, with a strong focus on RESTful API design and modern web architectures. Proven track record in developing multi-tenant SaaS platforms, financial systems, and enterprise-grade applications. Skilled in designing data-driven solutions using Amazon DynamoDB, MySQL, and PL/SQL, with hands-on experience in cloud-based environments. Adept at leveraging AI-assisted development tools such as Amazon Q, Cursor IDE, and GitHub Copilot to enhance productivity, code quality, and delivery speed.…Backend developer with 13 years of experience building scalable, high-performance web applications and backend systems. Expertise in Ruby on Rails, and PHP, with a strong focus on RESTful API design and modern web architectures. Proven track record in developing multi-tenant SaaS platforms, financial systems, and enterprise-grade applications. Skilled in designing data-driven solutions using Amazon DynamoDB, MySQL, and PL/SQL, with hands-on experience in cloud-based environments. Adept at leveraging AI-assisted development tools such as Amazon Q, Cursor IDE, and GitHub Copilot to enhance productivity, code quality, and delivery speed.

Available to hire

Backend developer with 13 years of experience building scalable, high-performance web applications and backend systems. Expertise in Ruby on Rails, and PHP, with a strong focus on RESTful API design and modern web architectures. Proven track record in developing multi-tenant SaaS platforms, financial systems, and enterprise-grade applications.
Skilled in designing data-driven solutions using Amazon DynamoDB, MySQL, and PL/SQL, with hands-on experience in cloud-based environments. Adept at leveraging AI-assisted development tools such as Amazon Q, Cursor IDE, and GitHub Copilot to enhance productivity, code quality, and delivery speed.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Telugu

Advanced

Hindi

Advanced

Work Experience

Module Lead at New Statesman Media LLP

November 1, 2021 - March 1, 2026

Architected and built Citadel, a scalable multi-tenant CMS platform for managing high-volume structured data across multiple clients. Designed RESTful APIs for tenant-specific storage and retrieval. Implemented backend with Amazon DynamoDB for large JSON datasets, ensuring secure tenant data isolation and high-concurrency data processing. Optimized services for fast API responses and dynamic content delivery by integrating with frontend systems. Developed and maintained WordPress CMS platforms with custom plugins, theme customization, REST API integration, and performance tuning. Key projects include Citadel Platform (multi-tenant SaaS CMS), Elite Traveler, and New Statesman digital publishing platforms with Gutenberg blocks and paywall integration.

Senior Software Developer at Zaggle Prepaid Ocean Services Pvt Ltd

September 1, 2018 - October 1, 2021

Developed enterprise modules including User Management, Roles, Expense Management, KYC, Transactions, and Reports. Built backend services using Ruby and Ruby on Rails for financial systems. Designed REST APIs for financial workflows and third-party integrations. Implemented database logic and stored procedures using PostgreSQL.

Senior Software Developer at Rabbit Digital Branding Solutions

April 1, 2017 - September 1, 2018

Delivered scalable order management systems for enterprise clients, improving operational efficiency through automated workflows and real-time tracking. Implemented order tracking and dispatch workflow automation. Built backend systems using PHP and MySQL.

Software Developer at Soffice Global Technologies Pvt Ltd

May 1, 2016 - March 1, 2017

Developed web applications using the CodeIgniter PHP framework, delivering robust solutions and enhancing user experiences. Designed and implemented backend architecture, ensuring seamless integration and functionality across applications. Created and maintained REST APIs, facilitating efficient data exchange between front-end and back-end systems. Optimized database schemas and queries, resulting in improved performance.

Software Engineer at SLIQ Information Technologies Inc

May 1, 2015 - May 1, 2016

Designed and developed PHP-based web applications and backend modules. Integrated databases and implemented business logic.

Junior Software Engineer at PI-US Systems Pvt Ltd

November 1, 2012 - May 1, 2015

Developed PHP web applications using MVC frameworks, implementing MySQL-based business logic. Built web applications using CodeIgniter framework.