Vishal Raj

Senior Software Engineer

Lucknow, Uttar Pradesh, India9 yrs 1 mo experience
Highly StableAI Enabled

Key Highlights

  • Led cross-functional teams to launch innovative mobile features.
  • Architected scalable frameworks reducing development time by 50%.
  • Achieved a 30% increase in user engagement with WBDT™.
Stackforce AI infers this person is a Mobile Development expert in Healthcare and FMCG sectors.

Contact

Skills

Core Skills

Mobile DevelopmentArchitecture

Other Skills

GradleJiraFlutterKotlinAndroid DevelopmentSQLAPIsScrumTest-Driven DevelopmentKaizenAgile & Waterfall MethodologiesAgile MethodologiesFigma (Software)Postman APIFastlane

About

I am a Senior Software Engineer with over 9 years of experience leading cross-functional teams and driving mobile innovation. I specialize in architecting scalable and modular solutions that enhance performance, improve team velocity, and deliver measurable business outcomes. My professional philosophy Code is Craft I view coding as both an intellectual and creative pursuit — I enjoy reading code deeply, recognizing patterns, and treating structure like a well-played game of Tetris. Quality over Haste I don’t commit to solutions unless they meet industry standards of quality, maintainability, and clarity — solving problems thoughtfully, not just quickly. Eliminate, Simplify, Strengthen I believe in continuously improving code by removing repetition through frameworks and architecture, which enhances long-term maintainability and keeps development engaging. Ideas over Distractions I value teams and discussions that revolve around ideas and solutions — prioritizing growth, curiosity, and principle in the way I work and collaborate. Practice maketh perfect I believe steady, consistent practice is key to growth. Each task, challenge, or mistake is a chance to learn, improve, and become a little better than before. Throughout my career, I have a proven track record of significant achievements, including: leading cross-functional teams to launch trademark features like 'Whole Body Digital Twin (WBDT™)', which increased user engagement by 30%. I played a key role in designing foundational frameworks and architectures, with my contributions enabling 100% team adoption through clear, well-documented guidance. I also architected scalable mobile frameworks, powering over 35 flows and reducing development time by 50%. Furthermore, I successfully led an initiative that reduced the APK size by approximately 15MB, a 10% reduction in app size , and introduced a clean architecture-based approach for unit testing in Flutter projects, allowing the team to consistently ship new code with test coverage

Experience

9 yrs 1 mo
Total Experience
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Average Tenure
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Current Experience

Twin

Senior Software Engineer

Sep 2021Aug 2025 · 3 yrs 11 mos · Lucknow, Uttar Pradesh, India · Remote

  • At Twin Health, I was a key leader in mobile innovation, where I contributed to launching the 'Whole Body Digital Twin (WBDT™)' feature, which led to a 30% increase in user engagement. I also architected scalable mobile frameworks, such as Daily Actions and Sensor Flows, that power over 35 flows and improved testability and time-to-production. To enhance team efficiency, I built real-time communication bridges between Flutter, Android, and medical sensor SDKs, which reduced development time by 50%. I also took the initiative to reduce the APK size by approximately 15MB, or ~10% of the app size, by optimizing asset packaging. Lastly, I implemented dependency injection and routing systems to boost modularity and test coverage, which also significantly reduced development, testing, and deployment time.
GradleJiraMobile DevelopmentArchitecture

Flick2know

Senior Software Developer

Feb 2017Oct 2021 · 4 yrs 8 mos · Gurugram, Haryana, India

  • At Flick2Know, I contributed significantly to laying the groundwork for more than 7 Android applications, focusing on scalable architecture and creating a strong foundation for the team to build upon. I led and mentored a team of four engineers in developing influential sales automation and analytics apps, which have garnered over 100K+ downloads. I also transformed the platform APIs into a scalable, low-latency architecture, which reduced response times and ensured faster, more reliable mobile-platform communication even on diverse network conditions. Additionally, I established CI/CD pipelines using Azure DevOps and Fastlane, which streamlined the release process and significantly reduced deployment time.
GradleSQLMobile DevelopmentArchitecture

Payu

Software Engineer

Jun 2016Jan 2017 · 7 mos

  • At PayU India, I worked as part of a 15+ member team on the PayU Cred Android application. My focus was on developing and enhancing secure credit card management and analytics capabilities within the app.
GradleJiraMobile Development

Education

Motilal Nehru National Institute Of Technology

Bachelor’s Degree — Computer Science and Engineering

Jan 2012Jan 2016

Scholars' Home

Jan 2010Jan 2012

Lucknow Public School

Jan 2003Jan 2010

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