Arun Mysore Siddaiah — CEO
I build systems that work as hard as the people who use them. Technology has always fascinated me not for its own sake, but for the real-world impact it can create. Over 22 years, I’ve turned complex business challenges into scalable, resilient solutions across healthcare, supply chain, retail, and networking. My work is driven by curiosity, structured thinking, and a passion for translating intricate technical problems into meaningful outcomes for organizations and their users. ➤ Current Role and Highlights In my current role as Product Architect at Optum Technology, I lead cross-functional teams to modernize legacy platforms, streamline workflows, and build AI-enabled systems that improve care delivery. From transforming desktop-based EMRs into cloud-native microservices to developing intelligent clinical platforms that unify fragmented data, my focus is always on creating solutions that are scalable, secure, and operationally effective. ➤ Over the years… I’ve guided teams of 45+, driven enterprise-wide architecture programs, and delivered systems that balance innovation with stability. I thrive on modernizing monolithic architectures, implementing cloud-first strategies, and building AI-powered platforms that anticipate business needs while simplifying complexity. ➤ My Technical & Industry Expertise: ✦ Cloud Architecture & Modernization: Azure, AWS, cloud-native microservices, secure multi-region environments ✦ Enterprise & Technical Architecture: Modular system decomposition, scalable platform frameworks, platform resilience ✦ AI & Data-Driven Solutions: AI-enabled clinical intelligence platforms, RAG & MCP Server implementations, data unification ✦ Application Modernization: EMR transformation, legacy re-hosting, monolithic to modular system transitions ✦ Core Technical Expertise: Java, Spring Boot, Python, C#, MongoDB, SQL Server ✦ Architecture Governance & Delivery: Cross-functional leadership, structured delivery pipelines, enterprise-wide architecture standards ➤ Let's Connect If you are zealous about leveraging technology to solve real-world challenges or exploring ways to modernize complex systems, I welcome the opportunity to connect, exchange ideas, and collaborate.
Stackforce AI infers this person is a Healthcare and Cloud Solutions Architect with expertise in AI and enterprise architecture.
Location: Bengaluru, Karnataka, India
Experience: 21 yrs 6 mos
Skills
- Cloud Architecture
- Ai Solutions
- Software Architecture
- Enterprise Architecture
- Technical Leadership
- Systems Analysis
- Requirements Analysis
- Java
Career Highlights
- 22+ years of experience in digital transformation.
- Expert in cloud-native architecture and AI solutions.
- Proven track record in EMR modernization and scalable solutions.
Work Experience
Sabre Travel Technologies India Pvt Ltd
Principal - Software Architecture (3 mos)
Optum
Product Architect (Acting as Engineering Lead) (5 yrs 6 mos)
Senior Architect / Engineering Manager (2 yrs 5 mos)
Hewlett Packard Enterprise
Software Architect (7 mos)
Wipro Limited
Senior Architect (10 mos)
Cisco Systems (India) Private Limited, Bangalore
Technical Leader | Engineering Manager (3 yrs 1 mo)
Hewlett-Packard
Senior Software Engineer (4 yrs 7 mos)
General Electric
System Analyst (4 yrs)
Greytip Softwares and IT
Software Engineer (2 yrs 8 mos)
Education
Postgraduate Certifiction at BITS Pilani Work Integrated Learning Programmes
Master of Science at Karnataka State Open University
Bachelor of Computer Applications at Bangalore University