I am a solution architect and technology leader with a strong track record in designing scalable systems, cloud infrastructure, and data architectures. I enjoy turning complex requirements into practical, performance-oriented solutions that drive business results. Throughout my career I have led architecture practice, driven API integrations for third-party partners, and optimized cloud costs. I thrive in collaborative engineering environments and love building reliable, maintainable platforms with Java, AWS, and data-driven insights.

Madan Nagarkoti

I am a solution architect and technology leader with a strong track record in designing scalable systems, cloud infrastructure, and data architectures. I enjoy turning complex requirements into practical, performance-oriented solutions that drive business results. Throughout my career I have led architecture practice, driven API integrations for third-party partners, and optimized cloud costs. I thrive in collaborative engineering environments and love building reliable, maintainable platforms with Java, AWS, and data-driven insights.

Available to hire

I am a solution architect and technology leader with a strong track record in designing scalable systems, cloud infrastructure, and data architectures. I enjoy turning complex requirements into practical, performance-oriented solutions that drive business results.

Throughout my career I have led architecture practice, driven API integrations for third-party partners, and optimized cloud costs. I thrive in collaborative engineering environments and love building reliable, maintainable platforms with Java, AWS, and data-driven insights.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Chief Technical Officer at Red27Mobile Ltd
April 30, 2024 - July 25, 2025
Worked within the Domain Architecture Team managing Subscription Services and led projects for automating Mobile Billing such as Direct Carrier Billing and PSMS. Created APIs for third-party affiliate integrations and assisted the marketing department. Established IT architecture practices and adopted standards methodology. Communicated with stakeholders and collaborated with domain architects for IT standards. Created alert trends and monitored escalations using Business Intelligence Dashboards. Facilitated solution ideation, design, and implementation. Reviewed business context for resolving Mobile Flow issues and developed roadmaps for optimal solutions. Championed a dynamic structure approach to business application solutions enhancing efficiency and aided AWS server management including IT systems architecture, RDS database, and secured server cost savings.
System Architect at Universal Mobile Enterprises
July 1, 2017 - July 25, 2025
Part of a 4-member solution team managing the platform’s technical infrastructure. Identified system limitations and provided internal consultancy with new system design architecture and database technologies. Analyzed current technologies and documented requirements for technical improvements. Proposed and established frameworks while preparing for challenges like time, resources, risk, and scope. Cooperated with software developers and server administrators to ensure system availability and functionality. Collaborated with the project management team to monitor and deliver solution initiatives. Led the release of a new architecture with a flexible, scalable platform enabling third-party affiliate business solution integrations via secured APIs. Developed rapid commercial landing pages with multiple flows and enabled integrations across multiple countries’ mobile networks, resulting in improved business revenue.
Freelance Developer at AutoAlert
March 31, 2012 - July 25, 2025
Programmed a vehicle tracking system using Google Maps API and monitored MySQL database. Facilitated communication between vehicle tracking device and web platform and delivered reports on vehicle tracking and alerts.
Freelance Developer at Trading Strategies
January 31, 2012 - July 25, 2025
Developed trading strategies based on LMax Trading Java API. Designed an intuitive Trading Bot application executing real-time buy and sell bids which improved trade execution speed and competitive advantage. Created a desktop Trading Bot application processing real-time data for Futures, Index, and Forex instruments, enhancing trading efficiency.
Freelance Developer at Seven Mills Ltd
October 31, 2011 - July 25, 2025
Programmed trading strategies for Futures and Indices using Java trading technologies. Developed a Trading Bot Desktop Application with Interactive Brokerage API and Bloomberg API integrating Futures and Index information and implemented trading strategies’ mathematical calculations for trading execution.
Freelance Developer at Paul Walker Golf
June 30, 2011 - July 25, 2025
Developed a Golf POS System with report customization based on Open Bravo POS. Used Java desktop technologies with Jasper Report functionalities to manage inventory and generate daily, weekly, and monthly sales reports.
Chief Technical Officer at Red27Mobile Ltd
April 1, 2024 - October 16, 2025
Led the Domain Architecture Team with responsibility for Managing Subscription Services and automation of Mobile Billing (Direct Carrier Billing 'DCB' and PSMS); Created API for third party affiliate integrations and supported marketing with reporting; reported to the head of Project Manager. Established an IT architecture practice and adopted architecture and standards methodology. Communicated with stakeholders, defined solution vision and roadmaps, and facilitated solution ideation, design, and implementation. Reviewed business context to resolve mobile flow issues and defined roadmaps for selected solutions; implemented alert trends and BI dashboards for monitoring and escalations.
System Architect at Universal Mobile Enterprises
July 1, 2017 - October 16, 2025
Sat within the solution team of 4 members, overseeing technical infrastructure management. Analyzed current technologies, identified limitations, and proposed new system design architectures and database technologies. Established frameworks, prepared for challenges, and collaborated with developers and server administrators to ensure availability and functionality; monitored progress with project management.
Freelance Developer at AutoAlert
March 31, 2012 - October 16, 2025
Programmed Vehicle Tracking System using Google Maps API; performed MySQL database monitoring; built backend service and established communication between tracking devices and the web platform; generated reporting for vehicle tracking and alerting.
Freelance Developer at Trading Strategies
January 31, 2012 - October 16, 2025
Programmed trading strategies based on LMax Trading Java API; developed a robust Trading Bot desktop application for real-time data processing across Futures, Index, and Forex instruments to improve trade execution efficiency.
Freelance Developer at Seven Mills Ltd
October 31, 2011 - October 16, 2025
Programmed trading strategies for Futures and Indices; built a strong Trading Bot Desktop Application using Interactive Brokers API and Bloomberg API to extract Futures/Index data and implement trading strategies.
Freelance Developer at Paul Walker Golf
June 30, 2011 - October 16, 2025
Developed Golf POS System with Report customization based on Open Bravo POS; Java Desktop application with Jasper Report functionalities; inventory management and daily/weekly/monthly reporting.
Chief Technical Officer at Red27Mobile Ltd
April 1, 2024 - October 16, 2025
Leading the Domain Architecture Team, managing Subscription Services, and driving automation of Mobile Billing (Direct Carrier Billing and PSMS); creating API for third-party affiliate integrations; reporting to the Head of Project Manager.
System Architect at Universal Mobile Enterprises
July 1, 2017 - October 16, 2025
Analysed current technologies, proposed and established frameworks, and delivered a flexible, scalable system architecture; enabled third-party affiliate integrations via secured API; accelerated commercial landing pages and multi-country mobile network integrations; enabled quick data analysis reporting and revenue growth.
Freelance Developer at AutoAlert
March 1, 2012 - October 16, 2025
Programming Vehicle Tracking System using Google Maps API; MySQL Database monitoring.
Freelance Developer at Trading Strategies
January 1, 2012 - October 16, 2025
Programming trading strategies based on LMax Trading Java API; developed an intuitive Trading Bot application for real-time execution and improved trading efficiency.
Freelance Developer at Seven Mills Ltd
October 1, 2011 - October 16, 2025
Programming trading strategies for Futures and Indices; implemented trading strategies and integrated with IB API and Bloomberg API.
Freelance Developer at Paul Walker Golf
June 1, 2011 - October 16, 2025
Developed Golf POS System with report customization based on Open Bravo POS; Java Desktop Technologies with Jasper Report functionalities.

Education

MSc at Brunel University
January 1, 2010 - December 31, 2011
BSc (Hons) at University of Portsmouth
January 1, 2009 - December 31, 2010
MSc Enterprise Systems Architecture at Brunel University
January 1, 2010 - December 31, 2011
BSc (Hons) Computing at University of Portsmouth
January 1, 2009 - December 31, 2010
MSc Enterprise Systems Architecture at Brunel University
January 1, 2010 - January 1, 2011
BSc (Hons) Computing at University of Portsmouth
January 1, 2009 - January 1, 2010
Sun Certified Programmer for the Java Platform, Standard Edition 6 at Sun Microsystems
January 1, 2009 - October 16, 2025

Qualifications

Sun Certified Programmer for the Java platform, Standard Edition 6
January 1, 2009 - December 31, 2009
Sun Certified Programmer for the Java Platform, Standard Edition 6
January 1, 2009 - October 16, 2025
Sun Certified Programmer for the Java Platform, Standard Edition 6
January 1, 2009 - October 16, 2025

Industry Experience

Software & Internet, Telecommunications, Financial Services, Professional Services, Media & Entertainment