The Best Firebase Developers For Hire In Armenia

Check out Firebase Developers in Armenia with the skills you need for your next job.

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$35 hourly
Karen M.
- 5.0/5
- (9 jobs)
A passionate software engineer blending iOS app development and backend technologies. With expertise in Swift, SwiftUI, Python, and Django, I develop innovative digital solutions that transform complex ideas into elegant, functional applications. My technical portfolio showcases multiple successful projects across social networking, e-commerce, and location-based platforms. Multilingual and driven by a commitment to technological excellence, I leverage modern technologies to create scalable, user-centric digital experiences that solve real-world challenges.

Firebase
Model View ViewModel
Socket.io
SwiftUI
Payment Gateway Integration
Push Notifications
Location-Based Service
Swift
Alamofire
User Authentication
In-App Purchases
iOS
Mobile App Development
Chat & Messaging Software
iOS Development
$65 hourly
Oleg O.
- 5.0/5
- (14 jobs)
"You're one of the most organized professionals I ever worked with" — Danny, one of my clients. 🚀 My goal is to help your business to grow. I can help you with: — Integrate complex AI solutions — Web & mobile design, architecture & development — UX/UI development — Business & market intelligence — Marketing strategy & execution — Growth management & customer acquisition — Financial modeling & unit economy I can work as a consultant, develop strategies, and execute them. My values: — Self-organisation, healthy pedanticism and work transparency — Understand the client's business context and provide the best solution possible — Make fair commitments and follow them thoroughly 💬 "Oleg is an impressive developer. His technical expertise and collaborative nature greatly enhanced our project. He efficiently navigates complex challenges, offering innovative solutions. Oleg's skill set and dedication make him a valuable asset to any team. Thank you, Oleg!" — feedback review from recent work. Long story short. It took me 15 years in the digital field to realize that this business is pretty destructive for humankind. It stimulates consumerism and gives us false values. I developed digital projects for big FMCG clients like Mars, Pepsi, Procter & Gamble, and others in BBDO. After that, I created and launched an international ad network with $10M in annual revenue. And I understood that advertising can be a harmful weapon in the wrong hands. That's why I shifted my focus to projects with real value for humanity. Since then, I created Sober One — an online program helping people overcome addiction without doctors, anonymous groups, or traditional treatment programs. It has over 70K mobile app users worldwide and helped thousands to get life back. Now, I help other businesses to thrive. Please, drop me a line to start a discussion. 💌

Firebase
Landing Page
Webflow
FlutterFlow
Figma
Front-End Development
Web Development
Responsive Design
Tailwind CSS
Node.js
Next.js
React
JavaScript
API
TypeScript
$55 hourly
Aleksandra R.
- 4.8/5
- (195 jobs)
#TOP RATED on Upwork. I'm a data tracking guru with over 10 years of experience. I will help you build your data infrastructure, provide accurate tracking, and create beautiful dashboards based on data from different sources. I successfully completed hundreds of projects. My services include: ✅Complex client-side or server-side data tracking setup with or without Google Tag Manager for sites and mobile apps (GA4/Google Ads/Firebase/Facebook pixel and CAPI/Amplitude/Mixpanel and many more) ✅Data quality audit ✅Data settings and tracking audit (GTM and analytics tools) ✅Integration with 3rd party tools (for example, CRM) ✅Consent Mode implementation (basic and advanced) ✅Beautiful looking dashboards (in Looker Studio, Google Sheets, or Power BI) ✅Troubleshooting ✅Measurement plan creation and implementation ✅Creating complex SQL queries (in Google BigQuery, for example, for LTV, attribution modeling, etc.) ✅Google Analytics, Mixpanel, Amplitude, and AppsFlyer consultations and reporting setup Tools that I use: Google Analytics (v4/360) Google Tag Manager (client-side/server-side) Amplitude Google Big Query Google Data Studio (Looker Studio) Google Cloud Platform AppsFlyer Firebase Google Ads Power BI Supermetrics Mixpanel Hubspot Microsoft/Bing Ads Linkedin Ads Twitter Ads Hotjar Yahoo Advertising Outbrain Kochava Taboola Adjust I've implemented tracking on many CMS, including WordPress, Shopify, Webflow, Drupal, Joomla, and other smaller CMS, third-party shopping carts, and custom-built solutions. I am Google Analytics Certified and know JavaScript/HTML/CSS.

Firebase
Tracking Tags Installation
Tracking Pixel
Analytics & Tracking Setup
Amplitude
Mixpanel
Dashboard
Data Visualization
Python
Google Analytics API
BigQuery
JavaScript
Looker Studio
Google Tag Manager
Google Analytics
$40 hourly
Aram B.
- 4.9/5
- (35 jobs)
💎 Top 3% of Upwork freelancers 💎 10+ Years of experince 💎 30+ Successfuly executed projects 💎 3000+ Hours I've developed numerous successful applications, including some with over 1 million downloads, spanning various domains such as travel, finance, education, and more. Additional examples can be found in my portfolio. My skill lies in translating your concepts into exceptional mobile applications that have the potential to elevate your business to the next level. You can find details related to mobile app development approximate budget and timeframe in my project catalog, can provide more details once I receive further details. Do not hesitate to reach out with any inquiries – I am more than happy to be of assistance!

Firebase
Dagger
Android App Development
Model View ViewModel
RESTful Architecture
Retrofit
Java
Kotlin
Realm Database
Android
Chat & Messaging Software
Camera
SQLite Programming
$25 hourly
George C.
- 4.9/5
- (5 jobs)
I am a versatile mobile developer that can build you both Android and iOS apps using the latest technology stack. I write quality code using Compose Multiplatform. I an specializing in finTech and e-commerce. - I started in Android development, so I'm very good in supporting, refactoring and updating legacy code. - I have experience with AI and blockchain - My main policy is full transparency - I will share the progress of the projects I do in any form you prefer with a regularity of up to every week.

Firebase
Google APIs
UX & UI Design
Room
Retrofit
React Native
Git
Coroutine
JetPack
Kotlin
Mobile App Development
$30 hourly
Hayk H.
- 4.9/5
- (13 jobs)
Quality oriented Senior iOS Developer with 8 years experience(Swift and Objective-C), strong technical background and analytical skills. I have worked with several companies, created various apps including Finance, delivery services, shopping, entertaining, informational, Bluetooth technology, etc. I'm confident to work with new technologies, since I'm a fast learner and I'm always willing to learn. I have strong soft skills. Communication and collaboration are the key to success in every situation. I have Bachelor's degree at Applied Mathematics And Informatics (YSU). Here you can find some examples of applications that I have worked on: Picsart - Photo and Video editing app ReelMaker (IMIN) - Story/collage/ads creation app VTB Business lite - Mobile banking app TREBEL Music - Music app (listening and downloading) Gas Engineer Software - Gas customers support app Mercada - Delivery app Активный Горожанин - (Active citizen) App for reporting problems/offers for the city Смыслография - News app Neqla - iWatch app (turns watch into jewelry) &T Tonics B2B - Sale app for gin and tonic Food X-Ray - App for following the nutrition

Firebase
Socket.io
SwiftUI
Software Design Pattern
Core Data
HealthKit
GraphQL
Bluetooth
Map Integration
In-App Purchases
RESTful Architecture
Firebase Cloud Firestore
Objective-C
UIKit
Swift
$39 hourly
Hovsep H.
- 5.0/5
- (1 job)
Hello, and welcome to my Upwork profile! I'm Hovsep, a Flutter Developer with 2 year of experience in the industry, I am dedicated to delivering high-quality results that meet and exceed my clients' expectations.

Firebase
C++
Figma
Material UI
Unit Testing
Git
Android Studio
Localization
Push Notifications
Model-View-Controller
Clean Architecture
Object-Oriented Design
Object-Oriented Programming
Flutter
Dart
$40 hourly
Arthur S.
- 5.0/5
- (4 jobs)
Hello! I offer a wide range of IT development services that cater to the unique needs of each of my clients. I specialize in building state-of-the-art web applications using MERN/MEAN stack technologies and E-commerce Development on enterprise-level platforms. As well as various websites and web apps. My focus on the latest technologies and frameworks ensures that I deliver high-quality and scalable solutions that align with Your business objectives. 𝐖𝐡𝐲 𝗺𝗲? ✔ I provide objective and project-based estimates, ensuring that Your project is delivered on time, on budget, with the highest-quality code. ✔ I offer a deep understanding of modern technology and industry knowledge, enabling us to create superior products that You can trust. ✔ I offer a commitment to delivering perfection with love, ensuring that every project we undertake is executed to the highest possible standard. Currently I have published 10+ complex web apps with large databases and supporting analytics and engaging, personalized and dynamic websites.

Firebase
SaaS
Next.js
MongoDB
Node.js
SQL
Angular
Vue.js
React
jQuery
TypeScript
Bootstrap
Sass
JavaScript
LeSS Framework
$40 hourly
Arman I.
- 4.9/5
- (35 jobs)
I am a Web developer with 7+ years of experience in developing and 10+ years in related professions living in Berlin. I am working with PHP (Mostly Laravel framework), Go Lang, Javascript, JQuery, VueJS, AngularJS, Ionic, Framework7, MySQL. I have experience of team working, freelancing, team leading and project management. Have made my own SAAS project. I have worked with APIs like Facebook Graph, Google, Twilio, Amazon AWS, Backblaze, Mailgun, Mailchimp, Dialogflow, Paypal, Stripe. Some of my works you can see in my portfolio. I will try to put much more examples and always update with new goals. Will be happy to use my skills and abilities to create something perfect and valuable for you. Hope to have good cooperation with you. Thanks for reading

Firebase
jQuery
Git
PHP
JavaScript
Vue.js
Laravel
Angular
Web Development
Figma
Golang
CSS 3
Vuex
SCSS
Node.js
$45 hourly
Tigran E.
- 4.9/5
- (33 jobs)
I build MVPs faster than you planned 🚀 My secret? Being an early adopter of Flutter(0.7 beta release) I've developed a suite of customizable Flutter modules over the years, covering everything from user registration to notifications. These ready-to-use components significantly speed up development without sacrificing the quality or functionality of your app. Hi, I'm Tigran, your go-to expert in Flutter and FlutterFlow. But wait, there's more—dive in to discover! Why choose me? A Blend of Expertise and Passion: 1. Early bird in Flutter (2018) 🐦, I've been an early adopter and advocate for its potential. 2. Stellar Track Record 🌟. (I've earned exclusively 5-star feedback from all my clients) 3. I am passionate about coffee ☕ (7 cups minimum a day:) 4. I'm always on the pulse of the latest tech trends and advancements, ensuring your projects benefit from the most efficient and innovative solutions. My proficiency in FlutterFlow means I deliver swiftly without ever compromising quality. 5. With a Master's in Cybersecurity, I bring an extra layer of skill to the table, ensuring your apps are not just visually appealing and smooth but also fortified against threats. 6. My involvement doesn't end at coding. I'm invested in the entire product lifecycle, offering insights and leveraging analytics tools like Firebase and Mixpanel to enhance app performance and user experience. My career is defined by extensive experience across key technology sectors, making me a versatile innovator in the digital landscape: - HealthTech: Developing patient-centric solutions and hospital management systems that enhance healthcare delivery and patient engagement. - FinTech: Crafting secure financial applications, from mobile banking to investment platforms, improving user experience and transaction security. - HR Tech: Creating intuitive HR solutions that streamline recruitment, onboarding, and employee management processes. - Social Media: Building engaging social platforms that foster community building and content sharing. -Fitness Apps: I've developed engaging platforms that motivate users towards their health goals, leveraging real-time tracking and personalized insights to enhance the fitness journey. - Blockchain & Crypto: I've integrated DApps with leading wallets like WalletConnect, MetaMask, and Trust Wallet, enhancing user access and security. These integrations allow for seamless transactions and smart contract interactions, elevating the blockchain user experience. - Automotive: Enhancing vehicle connectivity and safety through software solutions, from infotainment to advanced driver-assistance systems. Beyond development, I see myself as a collaborator invested in the success of your product, committed to delivering excellence that elevates your project. Excited to transform your vision into an engaging digital experience? I'd love to connect and dive deeper into your project over a 15-minute call. Together, we can make something truly memorable, powered by innovation and, naturally, a good cup of coffee.

Firebase
Push Notifications
Database
OpenAI API
FlutterFlow
Node.js
Angular
Git
Mobile App
Hybrid App
Figma
Android
iOS
Dart
Flutter
$35 hourly
Hrachya G.
- 5.0/5
- (5 jobs)
With over 5+ years of experience in building and maintaining high-quality web applications, I have a proven ability to design, develop, test, and deploy applications using a variety of technologies, including: • Backend: 🖥️ Node.js, Nest.js, Express, Sequelize, TypeORM, Prisma, Mongoose, AWS, Docker • Frontend: 🖼️ React, TypeScript, GraphQL, REST APIs • DevOps: 🛠️ GitHub Actions, GitLab Pipelines, Heroku, Vercel, Netlify • Other: 📦 Pinecone, Langchain, Firebase, OpenAI I specialize in building scalable and reliable applications using best practices in software engineering. I possess strong problem-solving and analytical skills, and I am capable of working both independently and as part of a team. • Cloud Computing: ☁️ AWS, Azure, GCP • Microservices: 🏗️ Architecture, design, and implementation • Distributed Systems: 🌐 Design, implementation, and troubleshooting • Caching: 🗄️ Redis, Memcached • Search Engines: 🔍 Elasticsearch • Messaging: 📬 Kafka, RabbitMQ • Continuous Integration and Continuous Delivery (CI/CD): 🔄 Best practices and implementation • Security: 🔒 OWASP Top 10, secure coding practices I am passionate about building innovative and user-friendly web applications and am always looking for challenging and rewarding opportunities to collaborate with talented engineers and build great products. 🚀

Firebase
Sequelize
NoSQL Database
GitHub
NestJS
Database Architecture
TypeScript
MongoDB
Redis
Amazon Web Services
SQL
GraphQL
Node.js
JavaScript
React
ExpressJS
$35 hourly
Davit Y.
- 5.0/5
- (26 jobs)
I'm a senior software engineer. I have been working in the field of games since 2012 (developer since 2010). Creating games and apps is my passion, so I like to develop them. As a tech entrepreneur, I know exactly what challenges you're facing, and I can help you find the right strategy for your project. Let me take care of creating your fantastic game while you focus on other equally important aspects, making sure it's well marketed and gets delivered to your target audience. Skills - Multiplayer (Photon network, Unet), client-server communication, login, database (expert) - Game center and social integration, Ads, In-App Purchases - Ability to review and understand an existing codebase • Unity, ECS/DOTS, Project Tiny • C# • Photon • PlayFab • In-App purchases • Ads, AdMob • Zenject

Firebase
Firebase Realtime Database
Chat & Messaging Software
Photon Unity Networking
Game Development
C#
$45 hourly
Denis K.
- 5.0/5
- (6 jobs)
Over the last few years I've been building web and mobile applications using JavaScript. My experience includes multiple products, from simple websites to complex apps loaded with algorithms. My code is clean, pragmatic and testable since I stay tuned and follow the trends and use best practices. For a starting point, I always dive into the concept to understand the business goal and do my best to contribute to the design and the system scalability. Attentive to the detail and oriented towards requirements, I always work according to specifications, and don’t hesitate to place my suggestions based on the experience. If you consider my skills relevant for your job, you are welcome and let's get the ball rolling.

Firebase
React Native
iOS
Mobile App Development
Android
API
English
Web Design
Node.js
Landing Page
React
API Integration
Python
CSS
HTML
JavaScript
Web Development
$70 hourly
Ignat E.
- 4.8/5
- (8 jobs)
Hello! My name is Ignat and I have been developing websites and mobile applications for 4 years. My goal is to create an engaging mobile application that will make users' lives better and more interesting, and will bring a solid income to the owner of the application. I develop mobile applications turnkey - I write the technical specification myself, do the design, develop and test the application, publish it in Google Play & AppStore and set up ASO optimization to make your application stand out in search and get more attention. I use Flutter, JavaScript, Node.js, Bubble.io, React, FlutterFlow in my work. I am looking forward to your ideas!)

Firebase
Desktop Application
Mobile App Development
Web Development
Mobile App
React Native
Node.js
React
Flutter
Web Application
Bubble.io
JavaScript
$65 hourly
Marat H.
- 5.0/5
- (9 jobs)
When it comes to building cross-platform apps You are at the address. I started as a developer in 2016 and ended up falling in love with mobile development! Since starting just over 6 years ago I have had the opportunity to work on a multitude of projects and languages. I understand how important it is to be a team player and after having had to run a few I understand what it takes to ensure that a project runs smoothly. My passion runs deep and very few people work harder than I do. It is time for you to jump on the phone with me and discuss how I can help! I have built out many features but some common ones are, - All things Firebase - Push Notifications - Real-time apps - Location Services - Map Services - Offline Apps - Messaging - Social Feeds - Facebook / Google Sign In - Stripe / Escrow integrations - Mail chimp integrations. I know mobile apps guidelines and realize that UX/UI quality is one of the most important things in mobile apps. That's why I am very attentive to design layout and always deliver pixel perfect layouts tested on various devices. Good luck to you in choosing a freelancer!!

Firebase
Socket.io
Google APIs
NodeJS Framework
Golang
RxSwift
Flutter
React
Swift
JavaScript
iOS
React Native
MongoDB
Dart
$35 hourly
Lusine A.
- 5.0/5
- (1 job)
✅ 4+ years of experience as a front-end developer ✅ Experience with various websites, apps, CRM systems, ERP systems built ✅ Strong bug fixing, troubleshooting skills ✅ Experience with Javascript, React.js, React Native ✅ CodeIgniter, MySQL, MongoDB, GIT Availability: I am available to work full time. Response time: 24/7 One reason I always try to stay updated with the latest technological trends, is that it allows me to assess my clients needs properly. My educational background and professional experience, combined with my personal qualities, skills and passion, make me extremely enthusiastic about my work. I pride myself on my ability to help companies like YOURS create rock-solid reliable digital products free of bugs!

Firebase
Git
TypeScript
RESTful Architecture
Expo.io
Redux Thunk
Redux Saga
React Native
Material Design
React
SCSS
Bootstrap
AJAX
HTML
JavaScript
$60 hourly
Aren K.
- 5.0/5
- (4 jobs)
Hello World! I'm Aren, a seasoned software developer, and I bring a wealth of experience, dedicating 7 years to mastering the intricate craft of translating innovative concepts into resilient and impactful digital solutions. 🌐 Crafting Digital Excellence: My journey in software development has been marked by a passion for pushing boundaries and a commitment to delivering excellence. Over the years, I have forged my skills to become a versatile developer capable of transforming ideas into sophisticated, high-performance applications. 💻 What Sets Me Apart: Versatile Coding Skills: Proficient in JavaScript, Java, Kotlin, Swift. Web Development Expertise: Building user-friendly web applications. Mobile App Specialist: Creating efficient mobile applications using native development languages. Database Management: Expertise in designing and optimizing databases, utilizing MySQL, MongoDB. Version Control: Experienced in using Git for seamless collaboration. 🚀 Let's Build Your Digital Future: If you're seeking an expert software developer to transform your ideas into powerful solutions, let's connect. Send a message, and together, we can turn your vision into reality.

Firebase
Material Design
Mobile App Development
Android Studio
JetPack
Socket.io
Websockets
Koin
Dagger 2
OkHttp
Retrofit
Java
Kotlin
Realm Database
Git
$35 hourly
David H.
- 4.9/5
- (15 jobs)
👋 Hello! I'm David, a senior game developer with a diverse skill set in crafting captivating games and applications. Since 2018, I have been fully immersed in the world of game development, continuously refining my skills to deliver top-notch gaming adventures and interactive AR/VR journeys. Here's a rundown of my skills: 🖥️ Programming and Scripting: - C# Object-Oriented Programming - Clean Code and Architecture - SOLID, DRY, KISS, YAGNI Principles and Design Patterns for Unity - Python - Basic - C++ - Basic - Rider, VS, VS Code, XCode, Android Studio 🎮 Game Development: - 3D Math - ECS (DOTS, Custom, Morpeh, LeoECS, Entitas ) - Game Asset Management (Meshes, Animations, Materials, Sprites) - Custom UI & Animations - Game Mechanics - Rapid Prototyping - Render Pipelines (Built-In, URP, HDRP) - Performance Optimization (GPU, CPU, and RAM) - Blender 3D Editor - Multiplayer Development (Photon, PlayFab, Unity Multiplayer, Orleans) 🥽 AR/VR Development: - AR Development (Microsoft Azure, ArFoundation, Mediapipe, Vuforia, ARKit, ARCore, Baracuda) - VR Development (Quest 2, 3) 🔌 Integration and Services: - AWS and Google Services - Analytics - Firebase - In-App Functionality (Purchases, Search, Advertising) - Plugins Integration and Customization - APIs Integration - Zenject, DoTween, Addressables, 📊 Project Management and Tools: - Version Control (Git, GitHub 🐱, GitLab 🦊) - Project Management Tools (Jira, Notion, Trello, Slack) 📲 App Store and Publishing: - App Store Publishing (Play Market, App Store, Amazon) 🌟 Additional Skills: - Communication 🗣️ - Problem-Solving 🧩 - Teamwork 🤝 - Adaptability 🌱 - Time Management ⏰ - Leadership 🏆 - Artistic Skills 🎨 - Quality Assurance ✅ - Mentoring and Coaching 📋 - Mathematics 📐 ⚔️ Devices Arsenal: - MacBook Pro (M1, 32Gb) - PC (Intel Core i7-13700K, NVIDIA GeForce RTX 3070, 32Gb) - Meta Quest 2 - Meta Quest 3 - iPad Pro - iPhone 11 - Poco X3 Pro Best regards, David

Firebase
ARCore
ARKit
Photon Unity Networking
Game Development
Git
Plugin Development
Vuforia
AR Application
In-Game Advertising
Blender
Prototyping
Game
Unity
C#
$50 hourly
Narek G.
- 5.0/5
- (3 jobs)
🏆 8+ years of Full Stack development experience My skills encompass, but are not restricted to: ✔️ Javascript, Typescript, React, Redux, Angular, Storybook, Graphql, TailwindCSS, MUI,jquery, Bootstrap, Chrome extensions ✔️ Node, Express.js, Nest.js, Hapi.js, Koa.js, PHP, Laravel ✔️ SQL (Mysql, Microsoft SQL Server, Postgresql) ✔️ NoSQL (Mongodb, Redis, Cassandra, DynamoDB, Couchbase) ✔️ Cloud platforms (Google Cloud, AWS, Azure, Heroku, Firebase, Digitalocean) My advantages: ✔ Highly readable and well structured code ✔ Fluent English and responsive communication ✔ Provide work transparency. Fair and accurate work hours ✔ Pay close attention to detail ✔ Ensuring thorough accuracy in work ✔ Experience in working with US-based and remote teams ✔ Familiarity with cyber security protocols I'm all about tackling dynamic, innovative projects that use the latest tech. I'm skilled at tackling medium to large projects, with a focus on code quality to ensure maximum scalability and stability. If you need to whip up a minimal viable product, I would like to provide the best solution and meet your goal. I can't wait to bring your vision to fruition!

Firebase
Three.js
Java
MongoDB
MySQL
Angular
Nuxt.js
TypeScript
ExpressJS
Node.js
Next.js
Redux
React
HTML
JavaScript
$50 hourly
Artak G.
- 5.0/5
- (1 job)
More than 9 years of experience in developing and maintaining desktop and backend applications, while started coding in 2015 using C#. Highly skilled in utilizing the .NET framework and associated technologies to deliver robust and scalable solutions. Experienced in collaborating with cross-functional teams to gather requirements, analyze business needs, and translate them into efficient and high-performance software solutions. Strong problem-solving abilities with a focus on delivering optimized code and resolving complex technical challenges. Well-versed in database design, integration, and optimisation using SQL Server and other database management systems. Known for consistently meeting project deadlines and delivering high-quality work that aligns with client objectives. Excellent communication and interpersonal skills, fostering productive client relationships and promoting effective collaboration. Adaptable and open to learning new technologies and frameworks to stay up-to-date with industry trends and best practices. Committed to delivering exceptional results, I bring a detail-oriented approach, strong analytical skills, and a passion for creating efficient and reliable software solutions. Seeking freelance opportunities to leverage my expertise in .NET development, contribute to innovative projects, and provide value to clients. My personal core technology stack includes the following: Backend: .NET Core, ASP.NET Core, ASP.NET WebAPI, C#, Windows Communication Foundation (WCF), WinForms, Windows Presentation Foundation (WPF), EF Core, OAuth, Microservices, RabbitMQ, GraphQL, Docker Full Stack: Blazor, ASP.NET MVC Databases: MsSQL, SQL Server, MySQL, PostgreSQL, Firestore Db

Firebase
MySQL
REST API
ASP.NET MVC
Database Design
SignalR
OAuth
Firebase Cloud Firestore
Entity Framework
.NET Core
C#
Windows Presentation Foundation
Blazor
SQL
ASP.NET Core
$40 hourly
Harutyun M.
- 5.0/5
- (89 jobs)
Highly skilled web developer with over 10 years of extensive experience in software development. I offer more than a decade of expertise in designing and developing web applications using the Ruby on Rails and React.js frameworks. I am quick to grasp new concepts and enthusiastic about bringing innovative ideas to fruition. I am diligent, self-motivated, and possess a strong desire for continuous learning. With my ability to learn rapidly and effectively communicate, I integrate seamlessly into teams and contribute valuable insights. Possessing excellent communication skills, I excel as a collaborative team player.

Firebase
Redux
CSS
Yii
MySQL Programming
styled-components
GraphQL
Node.js
React
PHP
JavaScript
Ruby
HTML5
PostgreSQL
$40 hourly
Eduard S.
- 4.9/5
- (16 jobs)
👋 Introduction: Welcome to my profile! I'm a seasoned 📱 iOS and ⌚️ watchOS Developer with over 6 years of experience, dedicated to crafting exceptional native applications. Whether you're envisioning a feature-rich 📱 iOS app or a seamlessly integrated ⌚️ watchOS experience, I bring a wealth of expertise to turn your ideas into reality. 💼 Skills: As an expert in Swift, I leverage the power of the latest 📱 iOS frameworks, including UIKit and all the native and third-party frameworks, to create intuitive and visually appealing 📱 iOS applications. My proficiency extends to ⌚️ watchOS development, where I specialize in utilizing WatchKit, HealthKit, and ClockKit to deliver innovative and functional Apple Watch apps. 🛠 Development Languages: - Swift 🔧 IDE and Tools: - Xcode - Git, Bitbucket, Github, GitLab 📱 iOS Frameworks: - UIKit, SwiftUI, Foundation, Core Data, CoreAnimation, CoreML, CoreGraphics, AVFoundation, Vision, WebKit, MapKit, StoreKit, SpriteKit, HealthKit, WatchKit, Metal, ARKit, PassKit, PushKit, StoreKit, etc. ⌚️ watchOS Frameworks: - SwiftUI, WatchKit, HealthKit, ClockKit, WatchConnectivity, Watch Connectivity Background Tasks, HealthKitUI, SpriteKit, AVFoundation, Core Motion, Core Location, Core Bluetooth, UserNotifications, Core Haptics, Core Audio, etc. 📦 Third-Party Libraries: - Alamofire, Firebase, IronSource, RevenuCat, SnapKit, Starscream, FBSDKCoreKit, etc. 🚀 CI/CD: - Expert in setting up continuous integration and continuous deployment pipelines. 📚 Frameworks and Tools: I am well-versed in a myriad of 📱 iOS and ⌚️ watchOS frameworks, including SpriteKit for engaging 2D games, Core Motion for motion and environmental data, and Watch Connectivity for seamless communication between devices. Additionally, I harness the capabilities of Core Graphics, Core Audio, and AVFoundation to enhance the overall user experience. 🛠 Experience: My portfolio showcases a diverse range of projects, from feature-rich 📱 iOS applications that seamlessly integrate with backend services to intricately designed ⌚️ watchOS apps that make the most of the Apple Watch's unique features. I've successfully delivered solutions for any kind of applications with a client-centric approach, ensuring clear communication and collaborative development. 🌱 Continuous Learning and Innovation: In the dynamic world of 📱 iOS and ⌚️ watchOS development, staying ahead is crucial. I am committed to continuous learning, regularly updating my skills to incorporate the latest advancements and trends. I thrive on tackling new challenges and finding innovative solutions. 🚀 Let's Transform Your Ideas: Whether you're looking to build a groundbreaking 📱 iOS app or a cutting-edge ⌚️ watchOS experience, I'm here to help. Let's collaborate to create solutions that not only meet but exceed your expectations. Contact me through Upwork, and let's embark on this exciting journey together!

Firebase
RESTful API
Model View ViewModel
Object-Oriented Programming
Business with 1-9 Employees
Apple Xcode
iOS Development
Firebase Realtime Database
iOS
SpriteKit
In-App Purchases
Google Analytics
Core Data
Swift
$35 hourly
Ruzanna G.
- 4.7/5
- (1 job)
Experienced iOS Developer with over 10 years of expertise in designing, developing, and submitting iOS applications. Proficient in Swift, Objective-C, and various iOS frameworks. Extensive experience in applications development with different technology stacks. Strong background in using Scrum and Kanban methodologies, and familiar with Waterfall. Advanced knowledge in OOP concepts, design and architectural patterns, and SOLID principles. Proven track record of leading successful projects from concept to launch.

Firebase
Figma
REST API
Cocoa Touch
Software Design Pattern
Git
Object-Oriented Programming
Standard Template Library
Realm Database
Core Data
iOS SDK
Apple Xcode
iOS Development
Swift
Objective-C
$55 hourly
Levon A.
- 5.0/5
- (14 jobs)
Experienced Software Engineer | Mobile, Mac Desktop, and Web Development Welcome to my page! With extensive experience in iOS, macOS, watchOS, Android, and web development, I specialize in designing and building high-quality applications that meet business goals and exceed user expectations. What You Can Expect When Working With Me: ✔ High-quality, scalable, and efficient applications – professionally built for long-term success. ✔ App Store and Play Store compliance – ensuring smooth approvals and avoiding rejections. ✔ Effective collaboration and project management – experienced in Jira, Trello, Git, and Agile workflows. ✔ Reliable communication and support – responsive at any time to provide timely solutions. ✔ Continuous learning and innovation – always exploring new technologies to enhance project outcomes. My passion is to create impactful apps and websites that gain recognition while helping clients achieve their goals. I am constantly refining my skills, exploring new trends, and optimizing my development process to deliver the best results. Let’s build something great together! Looking forward to collaborating. Best regards, Leo

Firebase
Figma
User Experience Design
Adobe Photoshop
SAS
Audio Production
Voice Acting
Apple Xcode
Firebase Cloud Firestore
Swift
Objective-C
iOS Development
TypeScript
JavaScript
iOS
$60 hourly
Gurgen H.
- 5.0/5
- (18 jobs)
Flutter ✅ iOS ✅ Android ✅ MacOS ✅ Windows ✅ BLE ✅ With 10 years of experience in IT and Mobile Development, I've worked with a diverse range of clients, from startups to large corporations. I specialize in designing and developing high-performance, scalable solutions that drive long-term success. Let's collaborate and bring your ideas to life.

Firebase
Bluetooth LE
In-App Subscription
AWS Lambda
Flutter
In-App Purchases
Dart
iOS
AWS Amplify
Android
$50 hourly
Sebouh M.
- 5.0/5
- (50 jobs)
Results-driven Senior Full-Stack Engineer with a proven track record (7+ years) of delivering successful software solutions in diverse industries (Media, Sports, Gaming, Analytics, and Healthcare). My expertise in JavaScript, Go, and Rust enables me to rapidly adapt to new projects and technologies, delivering high-quality applications that drive value. *p.s. Flexible hourly rate depends on both the complexity and period of the project. I pride myself on providing the highest quality of work with minimal effort on your part.

Firebase
Swift
Mobile App Development
NestJS
Golang
Redux
GraphQL
Next.js
Node.js
JavaScript
React
HTML5
CSS 3
$40 hourly
Vahe H.
- 5.0/5
- (14 jobs)
Introducing myself, an exceptional Python developer with 5 years of experience in backend web development. I have extensive expertise in creating efficient and robust systems using Django, Django Rest, Flask, FastAPI, SQLAlchemy and GraphQL. I am also skilled in utilizing Celery, Redis, and Dramatiq to optimize performance and ensure smooth operation. My knowledge of databases such as PostgreSQL, MySQL, SQLite, and Big Query allows me to handle complex data management and analysis. Additionally, I am familiar with front-end technologies, including HTML5, CSS3, and Bootstrap, and have experience working with React for creating user interfaces. I am well-versed in using various tools such as Git, Docker, GCP, FCM, AWS, S3, Elasticbeanstalk, AWS SNS, AWS SES, AWS Lambda, Azure, Stripe, Paddle, and Wise payment systems (as well as others), Mailchimp, Twilio, WhatsApp API, JIRA, and Asana. In addition to my professional experience, I have also completed my Master's degree at the Faculty of Computer and Information Science at the American University of Armenia, which has equipped me with advanced knowledge and skills in computer science. As a highly adaptable individual, I am capable of learning quickly and keeping up with the latest industry trends and technologies. I am an open-minded individual who welcomes new challenges and opportunities for growth. Overall, my expertise in web development, combined with my strong educational background, makes me a valuable asset to any project. I am eager to contribute my skills and knowledge to new and exciting ventures. I am proud to say that in my 5 years of experience as a Python developer, I have completed over 15 projects where I handled the backend development entirely on my own. These projects are currently live and running successfully. My experience in creating efficient and reliable backend systems using Django, Django Rest, and GraphQL, along with my expertise in utilizing Celery, Redis, and Dramatiq, has enabled me to create high-quality applications that are both scalable and performant. I am passionate about my work and always ensure that the projects I work on meet the highest standards of quality and functionality. With my skills and experience, I am confident in my ability to tackle new challenges and deliver exceptional results.

Firebase
Amazon S3
Stripe
Amazon Elastic Beanstalk
Google Cloud Platform
Amazon EC2
GraphQL
Git
Django
Docker
GitLab
PostgreSQL
Python
Redis
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