FULLTIME FREELANCER, 24/7 Support
I can build production-ready mobile apps from an idea to playstore/appstore launch.
I have shipped multiple apps across different industries (edtech, fintech, etc.) for clients from France, Cyprus, the UK, India, and Nepal.
Tech stack: Flutter (bloc), firebase, typescript, nodejs
(I also do AI integration, web development, backend development, ML model development and integration)
(I use Claude Code, Figma MCP for faster development)
If you need a developer whom you can trust, message me.
Dart
Flutter
Firebase
Android App Development
iOS Development
Google Maps
Mobile App Localization
Android
iOS
Mobile App Bug Fix
Git
NodeJS Framework
Django
Mobile App Improvement
JavaScript
CSS
HTML5
Claude
AI App Development
OpenAI Codex
Laxman B.
Lalitpur, Nepal
$30/hr
4.9
29 jobs
1️⃣ Quick intro ⚡️
✅ More than 6 years of experience in Mobile App Development. (Flutter and Native)
✅ More than 3 years of Experience with Flutter.
✅ Leading development teams in Startups for the last 3 years.
✅ Awesome Flutter tips (More than 2.7K ⭐️ in Github and 100K+ page reads) and multiple Open source Flutter Plugins.
✅ A big-time fan of Clean readable codebase, reactive programming, composable UI, TDD, immutable data, single source of truth, and extensive async communication in both team and codebase.
✅ Academically, a Computer Engineer and currently doing an MBA. Taught various Computer Engineering Courses to University Engineering Students.
✅ Leading Mobile Teams at Greenplay (Fitness and Sustainable Transportation) and YellowQ ( ERP with state of art dynamic Mobile App).
✅ Visit erluxman.com github.com/erluxman or search “erluxman” on google to know more about me.
2️⃣Flutter and Dart 🎯
✅ Expert on Dart language, Flutter Framework, design patterns and Algorithms, and Native Code in Android and iOS.
✅ Architecture backbone libraries: RxDart, MobX, Bloc, get_it, injectable, Riverport.
✅ Beautiful and responsive design and animations.
✅ Background services, Isolates, hardware, sensor, in-app purchase, social media integration.
✅ Dio, Retrofit, Cloud FireStore, Fake Datasource for data and API consumptions.
✅ Highly efficient Location tracking, geolocation, map integration.
✅ Firebase Auth, Firebase Firestore, Firebase Storage, real-time database, Cloud functions, dynamic links, ✅ Firebase analytics, push notifications, Crashlytics integration, Ads.
✅ CI and CD using Github Actions, CodeMagic, Fastlane.
✅ Hire, Mentor, Train, and Lead Flutter Engineers.
✅ Flutter Projects and blogs in github.com/erluxman and erluxman.com
✅ 5+ Flutter apps from Scratch to App Stores.
3️⃣ Android 🤖
✅ Expert on Java and Kotlin language, Android SDK), design patterns and Algorithms and Native Code in Android and iOS.
✅ In depth understanding of Fundamental Build Blocks of Android Development (Android Activities, Fragments, Services, Content Providers, Broadcast Receivers, Build System).
✅ MVP / MVVM / MVI / Clean Architecture (Mobius/Mosby).
✅ DI(Dagger/Hilt/Koin) and service Locator.
✅ Android Jetpack (Work Manager, LiveData, Paging, Navigation, ViewModel, Work manager, AppCompat, KTX).
✅ Beautiful, Highly responsive and customizable UIs, Beautiful custom UI and pleasing animations with Jetpack Compose and Material Design.
✅ Background services, Rx(Java/Kotlin), Coroutines, Work Manager, Camera, sensor, in-app purchase & payment, social media integration.
✅ SQLite, Realm, Room, Firebase.
✅ REST APIs, GraphQL & Web services (Retrofit / volley / Apollo /AWS Appsync).=
✅ Unit, UI & Integration testing (JUnit/Mockito/Robolectric/Espresso).
✅ Gradle(Kotlin & Gradle), CI / CD ( Github Actions/ BitRise /CircleCI/FastLane) and ASO.
✅ Firebase: Auth, Firestore, Storage, realtime DB, functions, dynamic links, Analytics , Push notifications, Crashlytics, Ads.
✅ Google maps, MapBox, and location-based applications.
✅ Audio/Video playback & streaming. (Wowza/Youtube/ExoPlayer).
✅ On device machine learning with TensorFlow Lite.
✅ Other Libraries like LeakCanary, Epoxy, AWSCognito, GSON , FlexBox, Timber, Stetho, Picasso, Glide, ButterKnife, EasyPermission, RxLocation, RxNetworking, AutoDispose, AndroidJob, TrueTime and more requirement based ones.
4️⃣Why hire me❓
✅ A curious, collaborative, honest, and self-motivated Software Engineer who can communicate timely and effectively.
✅ More than 15 Happy clients ❤️ and 5K billed hours 🕐 on Upwork. A Top Rated Plus Freelancer ⭐️ with 100% Job success Rate 💯.
✅ Experience across domains like EdTech, FinTech, Healthcare, Machine Learning, Enterprise Solutions, MIS, Social Media, Productivity, Consumer-facing Products, Fitness, Banking, sustainable Habits development and with more than 1M+ combined downloads.
✅ Delivers fast, robust & well-designed Software with well-architected, readable, clean, testable & scalable codebases.
✅ Truly believes the only way to be a successful engineer is to help build successful projects. Because just thinking like a coder isn’t enough, I try to put myself in the shoes of the project owner.
✅ 🤔Seems like a person you were looking for❓ Let’s connect 🤝, I would be happy even just for idea exchange and experience sharing and free feasibility analysis and basic consulting.
Hybrid App Development
Kotlin
Java
Review or Feedback Collection
Firebase
HTML5
Spring Framework
In-App Purchases
Camera
Flutter
Firebase Cloud Firestore
Dart
Android App Development
iOS Development
Database Design
Aadarsha D.
Gorkha, Nepal
$20/hr
5.0
13 jobs
Namaste,
I am a Senior Linux Server Administrator and Cloud Expert with over two years of experience in AWS Cloud, Linux Servers, Ceph, and Distributed Storage Solutions such as Ceph.
With over four years of experience as a software developer, optimizing the server setup for performance and security is a crucial part of my work. This involves understanding the application stack and ensuring that the application being deployed on the server operates efficiently and securely. My software development experience includes frameworks like Flutter for mobile app development and Django/Python for backend development with databases such as MySQL and PostgreSQL, as well as Cloud Firestore.
I am adept at utilizing AI to deliver high-quality work while improving productivity. I am always eager to take on new challenges and provide my full effort until the client is completely satisfied.
As a culturally diverse individual, I prioritize client satisfaction and will go above and beyond to ensure their needs are met.
Flutter
Firebase
Dart
Python
Mobile App Development
iOS
Android
Hybrid App Development
API Integration
Mobile App Bug Fix
CI/CD
Django
Amazon EC2
Linux
Automation
Adrin P.
Pokhara, Nepal
$15/hr
5.0
8 jobs
I am a multi-skilled freelancer blending expertise in Full Stack Development with professional experience in creating engaging video content. I help businesses and creators build robust, functional digital products and deliver polished, impactful media.
⚙️ Full Stack Development
I design, develop, and deploy complete, responsive web applications, ensuring a seamless experience from front-end to back-end.
✅ Front-End: Responsive UIs, HTML5, CSS3, JavaScript (React).
✅ Back-End: Server-side logic, APIs, and database management (Node.js, Python/Django, SQL/NoSQL).
✅ Deployment: Cloud services (AWS, Azure) and version control (Git).
✅ Problem Solving: Debugging, performance optimization, and integration.
🎥 Video Editing Services
I create engaging, clean, and impactful videos for clients across platforms.
✅ YouTube Videos, Reels & Shorts
✅ Game Trailers & Montages
✅ Interviews, Vlogs & Podcasts
✅ Transitions, Subtitles
✅ Audio Sync & Noise Removal
💡 Why Work With Me?
🔍 Detail-oriented QA with real-device testing experience
🎯 Creative editor with an eye for storytelling
💬 Clear communication & fast turnaround
🤝 Reliable for both one-time and long-term projects
🕹️ Experience working with indie game developers & content creators
Let’s collaborate to make your videos unforgettable and your apps and games error-free. Ready to get started? Let’s talk!
App Development
Video Editing
Photo Editing
AI Video Generation
Web Testing
Usability Testing
Generative AI Prompt
Gaming
Mobile App Testing
Bibhuti P.
Kathmandu, Nepal
$35/hr
5.0
38 jobs
🚀 Transforming your ideas into reality with expert web development and a commitment to your long-term success!"
Hello 👋
Have you always wanted to be your boss and own a SASS product and make money? Or maybe streamline some processes in your organization, or do you want to step up your online process? I can help.
Finding the right freelancer can be daunting; I understand you are looking for peace of mind with timely updates, clear, concise communication, and complete realization of your vision for the job. I have been providing all these for my clients, and I can certainly provide this to you too.
I am a web developer with 7+ years of professional experience in building beautiful-looking, fast and user-friendly websites and web apps. I take great pleasure in my work and I am constantly looking to improve myself. Ultimately always increasing the quality of work I produce for you.
Within my development career, I have worked with countless international clients and have managed to maintain a high satisfaction rate with my unique view towards my work for my clients. I am here to have a long-lasting impact on your business whether it be big or small. Your success is my own.
I am also ideally suited for long-term jobs. I have a team of top-class developers and designers who support me to see your project from conception to completion.
Skills I am excellent at (not limited to)
➡️ Web App Development
➡️ API Development
➡️ Chrome Extension Development
➡️ Static Website Development with Headless CMS
➡️ UI/UX Development
➡️ WordPress theme and Plugin Development
➡️ DevOps
➡️ Scripting and automation
➡️ Bots development
Here are some technologies I use (but not limited to):
Backend
➡️ Node.js
➡️ Laravel
➡️ AWS Serverless
Frontend
➡️ React.js
➡️ Vue.js
➡️ Angular
➡️ HTML 5 & CSS 3
➡️ Bootstrap
➡️ Tailwind CSS
➡️ UI/UX Designing with Figma or Adobe XD
CMS
➡️ WordPress
➡️ Butter CMS
Database
➡️ DynamoDB
➡️ MySQL
➡️ MongoDB
➡️ PostgreSQL
Cloud Services
➡️ AWS
➡️ Microsoft Azure
➡️ Digital Ocean
➡️ Firebase
If you like what I am offering, let’s discuss your project 🚀
I offer FREE consultation and complete confidentiality(🥸) so that you can be assured.
Web Development
Amazon Web Services
React
JavaScript
Node.js
HTML
Vue.js
API Integration
Google Chrome Extension
AWS Lambda
Project Management
Scripts & Utilities
Figma
Serverless Stack
Automation
Chandradev S.
Birganj, Nepal
$30/hr
4.8
84 jobs
🚀 Senior Blazor & .NET Developer | 20+ Years of Experience
I help businesses build modern, scalable, and production-ready web applications using Blazor, ASP.NET Core, C#, SQL Server, and Azure.
With more than 20 years of experience in Microsoft technologies and 69 completed Upwork projects, I specialize in building SaaS applications, business portals, dashboards, and API-driven systems.
## Core Expertise
✔ Blazor Server & Blazor WebAssembly
✔ ASP.NET Core & REST APIs
✔ C# and SQL Server
✔ Azure Functions & Cloud Services
✔ Authentication & Authorization
✔ Third-Party API Integrations
✔ OpenAI & AI-Powered Applications
✔ SaaS Product Development
## Solutions I Build
• SaaS Applications
• CRM and Business Applications
• Admin Dashboards
• Vendor Management Systems
• Timesheet and Billing Systems
• AI-Powered Applications
• Internal Enterprise Portals
## Recent Product
### VendorCompliancePro
Currently, I am building VendorCompliancePro, a SaaS platform designed to help companies automate vendor document compliance and expiry tracking. The system provides:
• Vendor onboarding and management
• Document expiry reminders
• Compliance dashboards and reporting
• Role-based access control
• Email notifications and workflow automation
• Secure cloud-based architecture
## Why Clients Hire Me
✅ 20+ years of C# and .NET experience
✅ 69 successfully completed Upwork projects
✅ Clean and maintainable architecture
✅ Performance-focused development
✅ Reliable communication and timely delivery
## Recognition
🏆 C# Corner MVP (Most Valuable Professional)
🏆 Microsoft Community Contributor Award Winner
📖 Author of "Blazor WebAssembly Succinctly"
I don't just write code—I build software products that businesses can confidently grow on.
Let's discuss how I can help bring your project to life.
Entity Framework
ASP.NET MVC
Microsoft SQL Server
Database Architecture
ASP.NET Web API
C#
ASP.NET Core
Microservice
API Integration
Blazor
WebAssembly
SQL Programming
.NET Core
MVC Framework
Hybrid App Development
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a App Development Freelancer in Nepal on Upwork?
You can hire a App Development Freelancer in Nepal on Upwork in four simple steps:
Create a job post tailored to your App Development Freelancer project scope. We'll walk you through the process step by step.
Browse top App Development Freelancer talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top App Development Freelancer profiles and interview.
Hire the right App Development Freelancer for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a App Development Freelancer?
Rates charged by App Development Freelancers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a App Development Freelancer in Nepal on Upwork?
As the world's work marketplace, we connect highly-skilled freelance App Development Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream App Development Freelancer team you need to succeed.
Can I hire a App Development Freelancer in Nepal within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive App Development Freelancer proposals within 24 hours of posting a job description.
Find more freelancers
Top cities for App Development Freelancers in Nepal