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Salary
≈ $31k – $93k per year (Estimated)
Location
In office (Lalitpur)
Seniority
Staff · 6+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 16, 2026. First seen by Alion on Sep 4, 2026.

Overview
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Impact
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Varicon was co-developed with the civil construction industry to overcome the major cost management issues for construction site. Request a demo software!

Lead Full-Stack Engineer - Mobile

Company: Varicon

Location: Kathmandu, Nepal - Hybrid

Employment Type: Full-time

Application Deadline: September 20

Apply to: [email protected]

About the Role

As Lead Full-Stack Engineer - Mobile, you'll be the technical owner of our Flutter mobile applications and the go-to engineer for mobile architecture, delivery, and complex technical problems. You'll lead development of our field-worker and admin/employee apps, working across Flutter/Dart and Python (Django/DRF) when backend changes are required. This is a hands-on technical leadership role - not a people-management role - with significant time spent writing code, reviewing PRs, and solving hard technical problems.

What You'll Do

  • Own the architecture and technical direction of Varicon's Flutter mobile applications

  • Design and maintain robust offline-first workflows - local storage, background sync, conflict resolution, and reliability under poor connectivity

  • Write and ship production Flutter/Dart code as a core part of the role; work full-stack when required (Django/DRF)

  • Own the mobile testing strategy (unit, widget, integration, E2E) and drive up code quality

  • Own mobile release reliability - CI/CD, App Store/Google Play releases, OTA updates (e.g. Shorebird)

  • Monitor and resolve production issues using tools like Crashlytics and Sentry, driving root-cause fixes

  • Mentor mobile and full-stack engineers through pairing, reviews, and technical coaching

  • Partner closely with Product, Design, and Web/Backend Engineering to deliver features end-to-end

  • Use AI-assisted tools (Cursor, Claude Code, GitHub Copilot) as part of daily engineering workflow

What We're Looking For

Must-Haves

  • 6-8+ years of professional software engineering experience, with significant hands-on mobile development experience

  • Strong, production-level experience with Flutter and Dart

  • Experience leading technical delivery for a mobile product or significant mobile domain

  • Strong understanding of Flutter state management (BLoC, Riverpod, Provider, or equivalent)

  • Experience with offline-first applications and data synchronisation

  • Experience with native iOS/Android build and release processes, including App Store and Google Play submission

  • Strong testing background across unit, widget, integration, and E2E levels

  • Comfortable working with Python and Django/DRF (required)

  • Experience designing and consuming REST APIs; understanding of relational databases and asynchronous processing

  • Proven hands-on use of AI coding tools as part of a normal workflow

Nice-to-Haves

  • FastAPI experience

  • Experience with OTA update tools such as Shorebird

  • AWS experience

  • Experience with CI/CD and mobile release automation tooling

Experience Level

6-8+ years of professional software engineering experience, with deep, hands-on ownership of a production Flutter/mobile codebase, plus solid working knowledge of Django/DRF for backend work.

What Varicon Offers

  • Competitive salary and performance-based bonuses

  • Festive Bonus

  • Access to Cursor, Claude Code, and AI-powered code reviews

  • Significant ownership of mobile technical direction

  • Opportunity to solve real-world offline-first, sync, and field-connectivity challenges

  • A collaborative, learning-focused engineering environment

How to Apply

Send your resume and a brief note about your relevant Flutter/mobile and Django experience to [email protected] by September 20.

Only shortlisted candidates will be contacted.

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