Abhishek Sinha

TOGAF Certified Enterprise Solutions Architect & Software Pre-Sales
21+ years of excellence in Software technical Sales, designing, managing, and developing complex business applications and cloud solutions.
Abhishek Sinha

About Me

With more than two decades of experience in the tech industry, I've learned that the core of my work is creating solutions that not only address business challenges but also inspire innovation. As a TOGAF-certified Enterprise Architect with a deep understanding of cloud platforms like AWS and Azure, I've had the privilege of working across diverse sectors, including the public sector, telecom, banking, and insurance.

At CAST, I lead presales engagements for public sector organizations, as well as large and medium-sized enterprises across India, the Middle East, and the APAC region. In this role, I collaborate closely with clients to understand their unique business needs and design tailored solutions that modernize their IT landscapes through our cutting edge Software Intelligent platforms. Whether it's helping organizations transition to the cloud, optimize their existing application code, or innovate with cutting-edge technologies, I ensure that every solution aligns with their strategic goals.

My previous roles as Solutions Architect at Happiest Minds Technologies and Technical Leader at Atos International further shaped my expertise in IT transformation and custom application development. These experiences have allowed me to fine-tune my skills in designing scalable, secure, and future-ready solutions.

Outside of work, I'm passionate about sharing knowledge and insights through my podcast and YouTube channel, where I explore trends in technology, enterprise architecture, and digital transformation.

When I'm not immersed in the world of tech, I enjoy experimenting in the kitchen or hitting the road for a long run. Cooking serves as my creative outlet—allowing me to unwind and recharge, much like how I approach problem-solving at work: hands-on, innovative, and detail-oriented. While running gives me my “Me time” to think and introspect.

I firmly believe that continuous learning is essential to staying ahead in today's fast-evolving tech landscape. Whether through certifications, networking, or engaging with fellow tech enthusiasts, I'm always striving to grow. If you're interested in discussing innovative tech solutions, exploring new ideas, or simply having a chat about the latest trends over coffee (virtual or in-person!), feel free to reach out via email.

21+
Years Experience
50+
Projects Completed
15+
Technologies

Professional Experience

Manager Pre-Sales/Pre-Sales Solutions Architect
Cast Software India Pvt. Ltd, Bangalore
October 2019 — Present
Pre-sales solutions for the prospect/existing customer for Cast Software. Demonstrating the capabilities of Cast Application Intelligence Platform and Cast Highlight, Cast Imaging for all pre-sales activities, product training, implementation management, proof of concepts, RFP and proposal writing, Value proposition and value measurements
Solutions Architect
Happiest Minds Technologies Pvt. Ltd, Bangalore
September 2014 — September 2019
Solutions, Design, Migration, Transition, development and maintenance and Management (Green-field implementation, Project, Changes and Support) of on-premise off the shelf application suites, Big Data application implementation, Cloud based implementations and online training, implementation management, proof of concepts, RFP and proposal writing, Value proposition and value measurements
Technical Leader, Lean Navigator
Atos India Pvt. Ltd, Bangalore
May 2011 — September 2014
Migration, Transition, development and maintenance and Management of (Project development, Changes and L3 Support) of Clarify (Amdocs CRM 7.5), Lean management
Assistant Manager
Videocon Telecommunications Ltd., Gurgaon
December 2010 — May 2011
Vendor Management, Business Analysis, Application delivery management, technical documentation, requirement gathering from various business and regulatory body (TRAI)
Application Consultant
IBM India Pvt Ltd., Noida
December 2007 — December 2010
Team management, Development and Maintenance of Clarify 11.5 and Siebel 8 Applications
Lead Analyst
Patni Computer Systems Ltd., NOIDA
August 2005 — December 2007
Team management, Development and Maintenance of Clarify 11.5 Applications
Lead Analyst
Colwell and Salmon Communications India Pvt Ltd., Noida
November 2004 — April 2005
Application management, Development and Maintenance of Clarify 11.5 Applications

Skills & Expertise

Core Expertise

Enterprise Architecture
Cloud Solutions (AWS & Azure)
CRM Suite Design & Optimization

Solutions & Development

Big Data Solutions
IT Transformation & Modernization
Application Development & Integration

Business Engagement

Presales & Client Engagement
Public Sector Solutions
Enterprise Solutions

Education

Bachelor of Technology

Uttar Pradesh Technical University, Lucknow
November 2000 — June 2004
Majoring in Electronics and Telecommunication

Indian School Certificate

New Delhi, I.S.C., Prayagraj
April 1997 — May 1998
Majoring in Science, Mathematics, Hindi and English

Indian Council for Secondary Education

New Delhi, I.C.S.E., Prayagraj
April 1995 — May 1996
Majoring in Science, Mathematics, Social Studies, Hindi, English and Commerce

Certifications & Credentials

Artificial Intelligence and Generative AI
Training Completed • Jun 2025
Specialized training in AI and Generative AI technologies
Microsoft Certified-Azure Fundamentals
Microsoft • December 2019
Certification ID: 17667365 | Transcript ID: 1235782
AWS Certified Developer - Associate
Amazon Web Services • December 2019
Validation Number: P0LT0SF1CJF11HG7
AWS Certified Solutions Architect
Amazon Web Services • December 2017
Validation Number: T9DHNZFC2FRE1Z9T
TOGAF 9.1 Enterprise Architect
The Open Group • June 2016
CID: 108771
Big Data Developer
Wiley • October 2015
Wiley Certified Big Data Developer training
Android Application Programming
Aptech Ltd • September 2015
Core Java on Eclipse
I.E.L.T.S.
IELTS • July 2014
Test report form: 14IN063720SINA855A
LEAN Foundation - Navigator
Atos • July 2012
Process improvement implementation and training
OCA - Oracle Database 10g Certified Associate
Oracle • September 2010
SOA Foundation Certified
IBM • May 2010
IBM certified SOA Practitioner
Siebel 8.0 Consultant
Oracle • June 2009
Oracle certified Siebel 8.0 Consultant
Level 1 Spanish Language
Instituto Hispania • May 2008
Basic Spanish Language training, New Delhi

Let's Connect

I'm always open to discussing new projects, creative ideas, or opportunities to be part of an ambitious vision. Feel free to get in touch.

Location

Bangalore, India

Phone

+91-9818364419

Email

sayhi2sinha@gmail.com