Adarsh Nanwani

Software Engineer

Bengaluru, Karnataka, India12 yrs 8 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Led initiatives saving $2.3M annually.
  • Built a design system enhancing UI consistency.
  • Mentored engineers, fostering team growth.
Stackforce AI infers this person is a Fintech and Healthcare-focused Full-Stack Developer with strong frontend expertise.

Contact

Skills

Core Skills

Frontend DevelopmentReactArchitectural DesignQa AutomationPerformance TuningFull-stack DevelopmentMern StackJavascript

Other Skills

Next.jsReact NativeDesign SystemsPerformance OptimizationTypeScriptMERNAngularJSUI FrameworksDistributed SystemsLinuxdockerKubernetesNestJSCode RefactoringVitest

About

I turn design into code that's clean, scalable, and production-ready. Over the past decade, I’ve built and led frontend systems that power fintech, healthcare, and enterprise platforms, translating complex business needs into intuitive digital experiences. At Jupiter, I led the Personal Finance Management module and OneView, a customer-experience suite that drove $2.3M in annual savings. I architected Europa, our in-house design system, and built a QA automation framework that cut mobile release cycles by 50%. I’ve also worked closely with designers and product managers to reimagine user journeys, ensuring that every pixel serves both the user and the business. I enjoy mentoring junior developers, leading agile teams, and simplifying workflows through better tooling and collaboration. My work often extends beyond code, aligning with stakeholders, driving discussions across design and product, and ensuring technical execution matches product intent. Before Jupiter, I worked at Sapiens Technologies in R&D, where I helped create low-code platforms for insurance providers, and at Pratian Technologies, where I built a custom JavaScript UI framework used across multiple healthcare apps. Quick highlights: Turned complex Figma designs into scalable React & React Native systems. Led frontend development for Jupiter’s PFM and OneView products. Built Europa, a company-wide design system improving UI consistency and dev velocity. Mentored engineers, managed agile sprints, and coordinated multi-team releases. Partnered with design, product, and backend teams to deliver high-impact features. Curious by nature and structured by habit. I love building systems where design, code, and collaboration meet seamlessly.

Experience

12 yrs 8 mos
Total Experience
3 yrs 2 mos
Average Tenure
4 yrs
Current Experience

Jupiter

SDE-III

May 2022Present · 4 yrs · Bengaluru, Karnataka, India · On-site

  • Led frontend architecture and development for the Personal Finance Management (PFM) module, OneView CX suite, and Account Aggregator integration, initiatives that collectively improved customer experience and delivered $2.3M+ in annual operational savings.
  • Mentored junior engineers and interns, setting up best practices in React Native, QA automation, and performance optimization to strengthen the app’s frontend foundations.
  • Designed and built Europa, Jupiter’s in-house design system with reusable components, tokens, and utilities, improving design consistency and reducing UI build time across teams.
  • Architected the Backend-for-Frontend (BFF) service and CI build pipeline enhancements that reduced app load times and deployment costs by 12x, while improving developer velocity.
  • Drove the mobile QA automation initiative using an AI-driven framework and device farm management, cutting app release cycles by nearly 50%.
  • Collaborated closely with design, product, and data teams to craft intuitive, high-performance experiences across Money Tab, Rewards, and AA flows.
  • Actively participated in sprint planning, stakeholder discussions, and cross-functional alignment, ensuring engineering decisions directly supported product growth and business outcomes.
Next.jsReact NativeFrontend DevelopmentReact

Sapiens

Senior Software Engineer

May 2020May 2022 · 2 yrs · Bengaluru, Karnataka, India · Hybrid

  • Core contributor within the R&D team, building internal tools and reusable low-code platforms that accelerated delivery timelines from 30 days to 5 days across multiple product teams.
  • Designed and implemented crucial features for Digital Studio, a configurable platform enabling insurers to build and launch user journeys without developer intervention, improving operational agility and sales enablement.
  • Delivered major enhancements to Sapiens’ Out-of-the-Box portal, streamlining onboarding for new insurance providers and reducing integration effort for client deployments.
  • Collaborated with cross-functional teams, including product, delivery, and pre-sales, to align technical solutions with evolving business needs and enterprise standards.
  • Mentored new developers on design principles, code reviews, and agile practices, ensuring consistent engineering quality across the frontend group.
TypeScriptMERNFull-Stack DevelopmentMERN Stack

Pratian technologies (india) private limited

Software Developer

Nov 2015May 2020 · 4 yrs 6 mos · Bengaluru Area, India · On-site

  • Led frontend and mobile development for multiple large-scale healthcare and wellness applications, delivering performant, production-ready solutions used by over 100,000 members across major U.S. healthcare plans.
  • Designed and implemented NexGen UI, an in-house JavaScript framework powering eight production apps and enabling over 100 developers to build features with shared architecture and tooling.
  • Led a 7-member team to build ZingUpLife, a cross-platform wellness product for Android and iOS using the MERN stack and React Native, handling both architecture and deployment.
  • Collaborated directly with client-side architects and stakeholders to modernize Eurofins’ B2B application (EOL), upgrading its UI to meet new UX and design standards.
  • Led the development of the Utilization Management web app for major U.S. healthcare providers, improving response times and usability for 65,000+ active users.
  • Established coding standards, introduced agile processes, and mentored junior engineers, improving delivery consistency and reducing bug turnaround time across projects.
JavaScriptAngularJSFrontend Development

Training and placement cell mjpru bareilly

Volunteer

Mar 2013May 2015 · 2 yrs 2 mos · Bareilly, Uttar Pradesh, India

  • Organizing and conducting events such as Debates, G.D.(s), Quiz etc. on a weekly basis.

Education

M.J.P. Rohilkhand University, Bareilly

Bachelor of Technology (B.Tech.) — Computer Science and Information Technolgy

Jan 2011Jan 2015

Aligarh Muslim University

Senior Secondary School Certificate

Jan 2005Jan 2011

Gagan Public School

Jan 1994Jan 2005

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