Vishaal Karthik

As an Associate Software Engineer, I am driven by a deep curiosity to explore new technologies and a relentless ambition to achieve mastery in my craft. I approach challenges with a logical, pragmatic mindset, taking full accountability for my work and striving for autonomous, high-quality solutions.

Experience

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Associate Software Engineer

Workhall · Jul 2023 – Present

Not yet confirmed

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Associate Software Engineer - React Native

Workhall · Jul 2023 – Present

Not yet confirmed

• Developed and deployed 10+ production features across iOS and Android - dynamic dashboards, configurable table fields, geolocation with real-time permission handling, and modular conditional input fields - collaborating with product managers, designers, and backend engineers to define requirements and translate mockups into fully functional interfaces.
• Designed a self-registering ComponentRegistry architecture that reduced files touched per new component from 3 to 1 - improving application responsiveness, scalability and onboarding speed; proposed and led team-wide adoption.
• Established an OTA update pipeline to debug, troubleshoot, and resolve critical production hotfixes without a full App Store or Google Play review cycle, cutting time-to-fix from days to same-day.
• Led a two-build architecture migration separating Production and Internal targets with distinct bundle IDs and Firebase projects, enabling safe internal testing without risking production releases.
• Integrated third-party libraries and implemented deep linking across iOS and Android for multiple production domains; restructured Google Maps API key configuration to reduce billing exposure.
• Resolved 12+ security findings from a third-party mobile penetration test, including insecure session-cookie storage and WebView debugging exposed in production - directly applying OWASP Mobile Top 10 data protection standards.

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Software Development Intern

Workhall · Jan 2023 – Jun 2023

Not yet confirmed

• Built a proof-of-concept cross-platform messaging application in React Native while ramping on JavaScript (ES6+), TypeScript, RESTful API integration, and React component patterns.

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Project Intern

Workhall · Jan 2023 – Jun 2023

Not yet confirmed

Mechanical Design Intern

Sepsitron · Mar 2021 – Apr 2021

Not yet confirmed