Hire the best App Development Freelancers in Lviv, UA

Check out App Development Freelancers in Lviv, UA with the skills you need for your next job.
  • $35 hourly
    ⭐️Star Developer⭐️ Welcome on my profile! My name's Max. 👋 I am a 💎Lead 💎Сross-platform (Web 🖥 and Mobile📱) Developer with sound knowledge of JavaScript. Also, I have developed considerable technical expertise in React.js, React-native, Node.js I complete and implement the goals and ideas of my clients!🔥 I've ⚒built ⚒ 30+ complex products I've been experience working on enterprise projects, So I have a great experience of working on team, lead team, managing product, High quality code and logic So, if you are looking to create a mobile app, or web from scratch for your business Or your project already exists, and you want some update or 🛠bug fixing? 🛠 🚀You've come to the right place 🚀 ⚙️ I always select and use the most flexible technology stack for each project individually 🥇 I am ready to help everyone to build a dream solution! 🥇 🧊 Let's talk 🧊 ______________________________ 🌴 My skills: 🍀 HTML5 🍀 CSS3 🍀 SCSS 🍀 Bootstrap 🍀 Material-UI 🍀 JavaScript 🍀 AJAX 🍀 ReactJS 🍀 React-Native 🍀 Redux 🍀 Git 🍀 Firebase 🍀 Express 🍀 MongoDB 🍀 Node.js 🍀 Wireframe ____________________ 🌎 Language 🌎 🔥 Ukraine - native, 🔥 Russian - fluent, 🔥 English - fluent
    vsuc_fltilesrefresh_TrophyIcon App Development
    Product Development
    Mobile App Development
    User Experience
    Software QA
    Ecommerce Website Development
    Design Writing
    iOS Development
    Project Management
    Android App Development
    React Native
    Front-End Development
    Website
    JavaScript
    React
  • $35 hourly
    Full-cycle iOS and Android Application development agency from Zaporizhzhya, Ukraine. Website-portfolio: [please ask for the link] Full-cycle means that we provide services at every stage of iOS and Android application development process. We grow our business by helping our customers to grow theirs. We build iOS apps (iPhone, iPad) and Android apps (phone and tablet) of any complexity or style (material style, flat style): - delivery and ordering systems related applications - logistics mobile applications - marketplace apps - video and chat applications, WebRTC / VoIP, socket connection - booking mobile apps - online TV applications - educational applications - applications for online stores - cleaning services - in-app purchases and in-app subscriptions related apps - iOS apps with iOS specific features - Android material apps with Android specific features - AndroidTV applications - you tell it - we do it iOS skills include but not limited to: - Swift 3 / Objective-C - iOS SDK, xCodeb - Protocols: JSON-RPC, XML, RPC, SOAP, REST. - Integration with existing social networks: Facebook, Twitter, Vkontakte, G+ - 2D games: Cocos2D, Cocos2Dx - E-books (static or interactive), Newsstand - Databases: SQLite, CoreData - BLE 4.0 - Mobile advertisement: iAd, AdMob, AppLeads, Flurry, AdWhirl - Other servises and SDKs: Braintree, Liqpay, Yandex.Money, Branch, Maps (OSM, Google, Apple), LinPhone, FrozenMountain, ooVoo, Flurry Analytic, Google Analytics, Crashlytics, Test Flight, other Android: - Java / Kotlin - Encryption: OpenGPG. - Protocols: JSON-RPC, XML-RPC, SOAP, TCP/IP. - simple applications OpenGL ES - Integration with social networks (Facebook, Twitter, Vkontakte, MailRu, Odnoklassniki), Google services (e.g. Youtube, Google Cloud Printing), Payment gateways (Braintree, PayPal, Liqpay, Yandex.Money) - Interaction with external devices (BLE 4.0/SPP/USB). - Android SQLite - Google Billing, in-apps - VoIP and WebRTC integrations React Native skills: - TypeScript - Node.JS (MERN stack) - JavaScript - Redux, - ES6+ - MongoDB - HTML5, React, CSS - Redux - Material UI Web technologies stack: - React.js, - Angular.JS, Angular 2+ - Laravel (PHP framework), - Symfony (PHP framework), - Node.JS, - VueJs - Express.js, - Bootstrap, - Jquery - Integration with social networks (Facebook, Twitter, Vkontakte, MailRu, Odnoklassniki), Google services (e.g. Youtube, Google Cloud Printing), Payment gateways (Braintree, PayPal, Liqpay, Yandex.Money) - Protocols: JSON-RPC, XML-RPC, SOAP, TCP/IP and much much more. You come to us with an abstract idea and after time we’ll submit a fully functional app to AppStore or Google Play Market. We create Tech Specs documentation, mockups, app designs, development itself, application updates as well as upgrades, along with many other services more or less connected with iOS and Android development.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Web Development
    Vue.js
    User Interface Design
    iPad App Development
    Mobile UI Design
    Kotlin
    Swift
    Flutter
    React
    Node.js
    iOS Development
    Mobile App Development
    Android App Development
    Android
  • $40 hourly
    If you need a custom mobile or web application, invite me for an interview! | Completed 7k+ hours | 8 years experience 🏆What's my benefit? - 8+ years of web and mobile custom software development - Business thinking & experience with challenging projects - Tech and project manager background and research - Successful launch of SaaS apps - MS Degree in Computer Science - I do care about your final business result ✅What can I help you with? - Architecting and developing new products from the ground up - Rapidly developing MVP's and prototypes - Re-engineering and Innovation of existing products - Designing and managing cloud based systems - Transforming technology teams and processes to improve efficiency, timeliness, and quality - Technology strategy and roadmaps - Technology due diligence and assessments - Security and risk assessments - Leading and building distributed product development teams 💪𝐒𝐊𝐈𝐋𝐋𝐒 - Web development - Mobile development - MVP development - Software solutions - Innovation - Analytical thinking - Brainstorming - Communication & Collaboration 💻𝐓𝐎𝐎𝐋𝐒 - Microsoft Azure Services (App Services / Blob storages / Virtual Machines / Notification hubs/ Webjobs - Visual Studio / Visual Studio Code / Xamarin Studio / Visual Studio for Mac Mercurial / TFS / Git - Bitbucket / GitHub / Gitlab / JIRA - NUnit / MSTest / Moq - Hyper-V / VMWare Workstation - Fiddler / Postman - Docker / Kubernetes If you need a custom mobile or web application, invite me for an interview!
    vsuc_fltilesrefresh_TrophyIcon App Development
    API Development
    AWS Application
    Cloud Architecture
    Microsoft Azure
    SaaS
    Mobile App
    C#
    PHP
    Ruby
    .NET Core
    ASP.NET
    Web Application
    WordPress
    Ruby on Rails
  • $40 hourly
    30+ Mobile applications | 100+ successful Web projects that earned 50M$ of additional investments 🚀 The key things for me is to solve business challenges and accelerate solution development to help your business grow quickly. Client reviews: Jeff Robinson: ⭐️⭐️⭐️⭐️⭐️ “Volodymyr was absolutely great at communication. Very accommodating to the time zone difference. Self managed based on the phases on the project. We look forward to working with him again and highly recommend.” Matthew Elms: ⭐️⭐️⭐️⭐️⭐️ "Volodymyr went the extra mile on a difficult project. I definitely recommend and look forward to working in the future.» John Smith: ⭐️⭐️⭐️⭐️⭐️ "Volodymyr produced high-quality work based on provided design. I would definitely hire him for the next projects*.*" S E R V I C E S : ✅ iOS & Android Mobile app development; ✅ UI/UX design; ✅ Web development; ✅ Business Analysis ✅ Quality assurance ✅ Live system support ------------------------------------------ My skills: UX/UI Design, User Experience Design, User Interface Design, User Flow, Prototyping, Web Design, Web Development, Webflow, WordPress, Wix, Shopify, Development, Java, Python, HTML, CSS, PHP, IOS, Android, ReactNative, Laravel, Node JS Let's get to business! Click the «Invite» button on the top right of this page to start our discussion. Best regards, Volodymyr Vients
    vsuc_fltilesrefresh_TrophyIcon App Development
    Webflow
    Shopify
    WordPress
    Wix
    Figma
    Mobile App Design
    Website
    Web Development
    Web Design
    Mobile App Development
    iOS
    React Native
    iOS Development
    Android
  • $35 hourly
    Are you feeling the pain of inefficient software development processes? Studies have shown that it can cost companies up to 30% more in budget overruns and project delays. As an experienced CEO, I understand the importance of efficient software development. By poviding full-cycle web application development, problem-solving UX/UI, implementing established project management practices, ensuring transparent communication, and adopting agile methodologies, we can mitigate these risks and deliver software solutions that meet or exceed your company's expectations 🤝 WHAT I CAN HELP YOU WITH: 💻 Back-End Development: Proficient in server-side programming languages such as Vue.js, Python, Ruby, Java, PHP, Node.js 💻 Front-End Development: Expertise in client-side technologies like HTML, CSS, JavaScript, and frameworks such as React, Angular, and Vue.js 🤝 Full-Cycle web development 🛠 CTO As A Service MY PERSONAL ACHIEVEMENTS: ✔ Acquired $200K series A to sports activities marketplace ✔ For 2 years was the primary tech/product Advisor of the HighPass booking platform of airport services. Right now this platform covers 20% of airports worldwide ✔ Bootstrapped a tech agency with 0 funding and literally no entrepreneurial experience to a successful company with yearly revenue of 7 figures MAIN ACHIEVEMENTS OF GOTOINC: ✅ Helped tech equity firm Xenon Partners to scale and close a successful reselling deal for one of their portfolio projects (Qualaroo) ✅ Helped a global E-learning company to attend IPO and got listed on NYSE ✅ Main ongoing tech partner of the telemedicine HIPAA-compliant digital platform from the US MY WORK EXPERIENCE: I started to work as a part-time programmer in the middle of my university education. My short employment history looks like this: 1️⃣ Worked as a developer for five years (Mainly worked with Ruby on Rails, but also overlapped with PHP and Java for Android) 2️⃣ Promoted to a tech lead and held this position for a year 3️⃣ I was invited to a new company to build a Ruby on Rails department from scratch there. I spent three years as Head of this department and left a team of 20 experts behind me on my resignation 4️⃣ In 2016 I became an entrepreneur and started to build a Gotoinc tech agency. Except for service provision, I also tried to develop and advise several tech products WHAT OUR CLIENTS SAY ABOUT GOTOINC: 🌟“The primary reason that I went was to go to GotoInc straight accelerator product development. Our goals were pretty much length to deliver the product features and we doubt in mind we definitely achieved them. So in this case we can say that project goals were achieved with success. The project management of Gotoinc was really helpful. That really took charge of the project and made sure that all the requirements were really balanced by the engineers as all. So those things were really positive” Celso Pinto, Founder & CEO of Pixie 🌟“Truthfully we lucked out in finding Gotoinc. Because of their competitive pricing along with being able to leverage a highly-skilled team. They were able to help us develop a better roadmap for future releases. Their documentation on how to use and test new features was so detailed we even used some variations of them in our user guides and communications with our customers. But the biggest impact Gotoinc had was helping us get key features released in time to land critical clients that helped accelerate our growth” Kenneth Gemmell, President of AppointmentCare HOW THE HIRING PROCESS LOOKS LIKE: There are two options for collaborating with Gotoinc: - 𝐓𝐚𝐥𝐞𝐧𝐭𝐬-𝐚𝐬-𝐚-𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐦𝐨𝐝𝐞𝐥 a dedicated expert(-s) on a subscription basis. - 𝐏𝐫𝐨𝐣𝐞𝐜𝐭-𝐁𝐚𝐬𝐞𝐝 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧 𝐦𝐨𝐝𝐞𝐥 we deliver a certain scope or solution in a pre-defined timeline/budget. How to start: 1. Having an intro, where we identify your request 2. Our team identifies specific Talent or Team for your request 3. We deeply research your request and outline unique collaboration terms 4. Gotoinc presents your unique proposal and negotiates it with You 5. We sign a contract 6. We kick off our ongoing collaboration
    vsuc_fltilesrefresh_TrophyIcon App Development
    Software Development
    Security Engineering
    SaaS Development
    Front-End Development
    Back-End Development
    AWS Development
    Developmental Editing
    Web Application
    Full-Stack Development
    API Development
    Web Development
    Ruby on Rails
    Node.js
    React
  • $40 hourly
    Long-term trusted relationship with clients ⚡️ 7+ years of experience ⚡️ Satisfied customers ⚡️ around 30 successful projects ⚡️Passion to work ⚡️Lviv, Ukraine (GTM +3) 👋 Hey! I'm Volodymyr - CEO & Tech Consultant at NERDZ LAB with more than 7+ years of deep knowledge and commercial experience in software development, technical consulting, and project management. NERDZ LAB - software development agency that will lead your current business from the idea validation to deploying the ready products. S E R V I C E S : 🚀 Product and Technical Consulting, 🚀 Discovery Pahse & BA, 🚀 Branding & UI/UX design; 🚀 Web development; 🚀 iOS & Android native mobile app development; 🚀 Quality assurance & Automated testing. NERDZ LAB is always ready to accept all challenges, compose a team based on your project requirements and meet all client’s expectations. We're always ready to gather a team specifically based on your requirements and project nature. We will take care of all the initial phases and be eager to guide you through all the processes during the each project development stage.

 Let’s talk about your project more deeply and crack the rock together! 🙌
    vsuc_fltilesrefresh_TrophyIcon App Development
    AI App Development
    OpenCV
    Apple Watch
    Android App Development
    iOS Development
    Native App Development
    Kotlin
    Swift
    iOS
    Android
  • $45 hourly
    "⭐️⭐️⭐️⭐️⭐️ Recommended. Always fast, efficient and always open to discussion. The assigned tasks were performed at a high level. It was easy to find common ground..." I am Top-Rated Full Stack Developer with 10 years of experience in Web/Software development. I do development, designing, debugging, covering with tests, analytics of architecture, finding the best solutions for your needs, increasing performance, finding solutions, team-leading, and managing teams of up to 10 people. I was working on various projects and different roles. I am great as a standalone developer and also perfect as a team player. I worked with 90+ Clients Across Various Platforms 🏆🔥 I am proficient in: Font-end ✅ HTML/HTML5 ✅ CSS/CSS3 ✅ JavaScript ✅ Jquery/Ajax ✅ JSP ✅ AngularJS/Angular2+ ✅ React ✅ Bootstrap ✅ FontAwesome Databases ✅ MySQL ✅ PostgreSQL ✅ MS Access ✅ MSSQL ✅ OracleDB ✅ MongoDB Application/Web Servers ✅ Apache Tomcat ✅ NGINX Programming Languages/ Technologies ✅ Java ✅ TypeScript ✅ JavaScript ✅ Software Architecture Design ✅ UML ✅ Reverse Engineering ✅ Design Patterns ✅ JDBC ✅ RMI ✅ Maven ✅ JSP ✅ Servlets ✅ Web Services ✅ JPA ✅ DataSource ✅ DBCP ✅ Rest ✅ SQL ✅ SpEl Frameworks ✅ Spring ✅ Spring Security ✅ Spring MVC ✅ Hibernate ✅ JPA ✅ Spring Data ✅ Spring Oauth2.0 ✅ EJB ✅ JUnit Development Tools ✅ Eclipse ✅ NetBeans ✅ IntelliJ idea ✅ Git Bash ✅ SmartGit ✅ Visual Studio Code ✅ Sublime Text Editor ✅ JUnit/ Log4J If you are looking for a developer who can deliver the highest quality code, facilitate easy and comprehensive communication, engage in detail-oriented programming, and ultimately satisfy the customer, you have found the right person. Looking forward to our cooperation! Best, Oleg.
    vsuc_fltilesrefresh_TrophyIcon App Development
    JavaScript
    TypeScript
    SaaS Development
    Web Development Consultation
    Docker
    CRM Development
    AWS Development
    Web Development
    Back-End Development
    Front-End Development
    Spring Boot
    Spring Framework
    Angular
    Java
  • $40 hourly
    Back end experience: PHP, Mysql. Front end experience: HTML5 / CSS3, SASS, HTML5 animation, JS, jQuery, AJAX, Json, Bootstrap. Other experience: Windows/Unix Server administration, Git. Great experience with: - e-commerce; - payment systems integration; - responsive CRM and dashboards, high-traffic web-projects; In terms of Web Development can provide: - custom theme design or theme/template modification; - responsive HTML (will pass Google mobile-friendly test, work on any device and OS); - HTML5 animation if needed; - website content manager; - website design; - support; - warranty.
    vsuc_fltilesrefresh_TrophyIcon App Development
    API
    Email
    Front-End Development
    Web Application
    React
    Bootstrap
    Ecommerce Website
    Webflow
    Landing Page
    JavaScript
    CSS
    HTML5
    Figma
    Web Development
  • $35 hourly
    As a software engineer with 10 years of experience, I specialize in mobile and web application development. My expertise lies in creating robust, user-friendly applications with React Native and Flutter for mobile platforms, along with ReactJS for web development. My approach prioritizes clean architecture and rigorous unit testing to ensure scalable, maintainable, and reliable software solutions. In the past 2 years, I have developed my leadership skills by serving as a team leader. In this role, I successfully managed project timelines, mentored team members, and promoted a collaborative team environment. I am eager to contribute my comprehensive expertise in software development, team management, and software quality assurance best practices to a dynamic and innovative company.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Android
    TypeScript
    iOS
    React
    Flutter
    Dart
    React Native
    JavaScript
  • $60 hourly
    🚀 Tech Leader with a Proven Track Record: 150 Projects Delivered, 3 Unicorns Created! Over the past 8 years, I've spearheaded a dynamic tech team that has consistently delivered excellence in software development. We take pride in the successful completion of 150 projects, with the extraordinary achievement of turning 3 of them into unicorns! Why Choose Us? ✨ Robust Project Delivery: With 170 in-house engineers, 1/3 are solutions architects and senior-level engineers, which gives our commitment to building robust and reliable software solutions sets us apart. Every project we undertake is meticulously planned and executed to ensure it not only meets but exceeds expectations. 🏗️ Strategic Architectural Approach: We believe in laying a strong foundation. By implementing the right architectural approach from the very beginning, we ensure scalability, efficiency, and sustainability for your projects. 🌐 Long-Term Cooperation: With 98% of the client's satisfaction rate, our focus extends beyond project completion. We thrive on building enduring partnerships. The success of our clients is our success, and we are dedicated to fostering long-term cooperation. 🚀 Unicorn-Birthing Expertise: Turning ideas into unicorns is not just a goal; it's our specialty. Three of our projects have achieved unicorn status, a testament to our innovative approach and commitment to groundbreaking solutions. What Sets Us Apart: 🤝 Collaborative Approach: We believe in close collaboration with our clients. Your vision combined with our technical expertise creates a synergy that leads to exceptional results. 👩‍💻 Core Tech Team: Our strength lies in our core tech team. A cohesive unit that understands each other's strengths and complements skills, ensuring a seamless development process. Our team is a mix of seasoned architects and the top 10% of the smartest & and brightest graduates of the best universities. 📈 Product Growth Focus: We don't just deliver projects; we nurture them for growth. Our strategies are geared towards not just meeting current needs but anticipating future trends to keep your product on the cutting edge. Join our journey of turning ideas into success stories! Let's build something extraordinary together.
    vsuc_fltilesrefresh_TrophyIcon App Development
    CRM Development
    Dashboard
    Solution Architecture
    Tech & IT
    Mobile App
    Real Estate
    Real Estate Project Management Software
    SaaS Development
    SaaS
    Web Development
    Web Development Consultation
    Software Development
  • $30 hourly
    Hello! I’m a business manager of a 140-person strong Agency and I can help to connect your business needs and software solutions. Let me know if you need either a dedicated person/team or a well-done solution for your business. I'm here to connect the dots My experience helps to arrange product development at any stage of SDLC: planning, analysis, design, development, testing, implementation, and maintenance. Our core expertise are the following: - UX/UI design, Branding - Mobile app development ( Java, Kotlin, Swift, React Native) - Web development (JS frameworks) - Manual QA - AQA ( Cypress js, Java, Python) You can count on practical software decisions for your business to achieve exceptional rather than expected results. My team will suggest you modern technical solutions as well as support with brainstorming and discussing the requirements of your project’s idea. We are a seasoned team of experts for effective work and we know how to help our clients to develop their businesses. We are working with enterprises and start-ups, so don’t hesitate to contact me and go into details. I’ll be glad to introduce the flow and know more about your goals.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Hybrid App Development
    React Native
    Partnership Development
    Native App
    React
    Mobile App Development
    Manual Testing
    Time Management
    Business Management
    Web Development
    Contract Negotiation
    Kotlin
    QA Software & Testing Tools
    Mobile App Design
  • $26 hourly
    " I am a mobile React Native Full-Stack with Firebase developer with experience in building mobile apps for small and medium-sized businesses. If you want to create a mobile application, using modern technologies in programming, that will help improve the performance of your business or make it easier to manage - I can help you! Is it possible that you are a team of developers who are already creating an app on React Native and you need help, I will gladly join your team! I have experience with React Native, JavaScript, Java, Firebase. I fully manage your project from start to finish. I am responsible for developing and implementing cutting-edge mobile applications that leverage artificial intelligence (AI) technologies. I closely with our engineering team to create innovative solutions that enhance user experiences and drive business growth. My responsibilities: - Develop highly responsive and scalable mobile applications using React Native; - Integrate artificial intelligence (AI) and machine learning (ML) algorithms into mobile applications to provide personalized experiences and predictive capabilities; - Collaborate with cross-functional teams to define app requirements, user stories, and acceptance criteria; - Implement best practices for mobile app development, including code optimization, performance tuning, and security enhancements; - Conduct thorough testing and debugging to ensure the reliability and performance of mobile applications; - Participate in code reviews, knowledge sharing sessions, and continuous improvement initiatives; - Provide technical guidance and mentorship to junior developers as needed; - Proven experience in developing mobile applications using React Native framework; - Strong understanding of artificial intelligence, machine learning, and natural language processing concepts; - Proficiency in JavaScript, TypeScript, and related technologies; Experience working with AI/ML frameworks such as TensorFlow, PyTorch, or scikit-learn. - Knowledge of mobile app design principles, user interface (UI) development, and mobile app architecture patterns; - Excellent problem-solving and analytical skills, with a strong attention to detail; - Ability to work effectively in a fast-paced and collaborative environment; - Strong communication and interpersonal skills; - I have experience in building user-friendly and reliable mobile applications, with a focus on e-commerce functionalities. The ideal candidate should be proficient in programming languages such as Java or Swift, and have a strong understanding of mobile app development frameworks. Attention to detail, problem-solving skills, and the ability to work in a team are essential. - Develop and maintain cross-platform mobile applications using React Native; - Collaborate with frontend and backend developers to integrate components; - Optimize applications for maximum speed and scalability; - I have Knowledge of native mobile development (iOS/Android); Familiarity with version control systems (e.g., Git); Previous work on projects showcasing React Native animations and performance optimization; - Troubleshoot, debug, and resolve application issues; - I excited about React Native development and ready to contribute to innovative projects; - I can develop an e-commerce system consisting of a webshop and a mobile app that should run on iOS and Android; - Platform Support: The design must cater to both Android and iPhone users, providing a consistent and responsive user experience across devices; - Backend Service: Backend service architecture to efficiently store and manage the application data. This should include database choice, schema design, and API strategies; - User Management: Include a proposal for a user management system to handle user registration, authentication, profiles, and data security; - UI/UX Design: Provide a Figma (or similar tool) proposal for the main app pages, emphasizing intuitive navigation, user engagement, and aesthetic appeal; - Proven experience in mobile app architecture and design, particularly with React Native applications, excellent communication skills, knowledge of the latest trends in mobile development, UI/UX design, and backend technologies. - Stay updated on React Native and mobile development best practices; - I have expertise in building engaging React Native apps and a strong understanding of the latest trends and best practices in mobile app development. Attention to detail and the ability to work collaboratively with a team; - My skills: React Native (Mobile & Web), UI/UX design, NativeWind, collaboration and teamwork, iOS app development, Android app development, Swift, Kotlin; Developing and maintaining the user interface of our mobile application using React Native, TypeScript, and Redux Toolkit; - Collaborating with the design team to implement user-friendly and visually appealing interfaces; - fix any bugs. Regular communication is very important to me, so let's stay in touch! "
    vsuc_fltilesrefresh_TrophyIcon App Development
    UX & UI Design
    Figma
    Android
    iOS
    Redux
    Full-Stack Development
    API
    Expo.io
    Mobile App
    Firebase
    Mobile App Development
    Mobile UI Design
    iOS Development
    React Native
  • $30 hourly
    👋🏼 Hey there! If you're ready to turn your ideas into reality, you're in the right place! I'm the business manager of a full-cycle development agency with over 6 years in IT, here to connect your business needs with simple and effective software solutions. With my experience, I can help with everything from planning and design to testing and maintenance throughout the entire development process. Our main skills cover: ✅ Making things look good (Logo Design, Branding, UX/UI design); ✅ Mobile app development (Java, Kotlin, Swift, React Native); ✅ Web development (React.js, Next.js, Node.js); ✅ Manual QA; ✅ AQA (JS, Java, Python frameworks). Count on practical software solutions that go beyond your expectations. My team is ready to suggest modern technical solutions and support you through easygoing discussions to refine your project's needs. We've helped both big businesses and startups. Give us a shout, and let's chat about the details.
    vsuc_fltilesrefresh_TrophyIcon App Development
    iOS
    GitHub
    Apple Xcode
    Swift
    In-App Purchases
    Firebase
    Android Studio
    JavaScript
    Mobile App
    iOS Development
    Kotlin
    Web Development
    Android App Development
    Mobile App Development
  • $27 hourly
    Hello there! At Define Solutions, we aim to convert your concept into a robust and thriving mobile application designed specifically for the iOS platform. ✅ With a track record of successfully developing over 100 mobile apps, we have delighted more than 50 satisfied clients and delivered over 3000 screens. 🔥 Noteworthy is our remarkable achievement of a 320% increase in app download conversion on the App Store! 🔥 Drawing on over 9 years of experience in iOS and Android programming, our primary focus has been crafting mobile apps across various sectors, including Social, Healthcare, E-commerce, Logistics, and Music. Here's the roadmap for bringing your project to life: 🟣 Analyzing specifications 🟣 Designing the user interface (UI) 🟣 Implementing the business logic 🟣 Comprehensive testing 🟣 App launch Following this process ensures you receive a mobile app that can help your business attract more clients. 🚀 Does this resonate with your vision? Feel free to get in touch, and let's delve into the specifics! 🚀 Keywords to find me: Swift programming, iOS development, Mobile app development, Xcode, UIKit, SwiftUI, Cocoa Touch, Interface Builder, Storyboards, Auto Layout, Core Data, Codable, Networking, RESTful APIs, JSON parsing, Model-View-Controller (MVC), Model-View-ViewModel (MVVM), Delegate pattern, Protocols, GCD (Grand Central Dispatch), Multithreading, Asynchronous programming, Notifications, Localization, Push notifications, In-App purchases, App Store submission, User authentication, OAuth, Firebase, CloudKit, MapKit, Core Location, Augmented Reality (ARKit), Core Animation, Gesture recognizers, Camera integration, Audio playback, Video playback, Custom controls, Custom animations, Unit testing, UI testing, Code versioning (Git), Continuous Integration (CI/CD), Dependency management (CocoaPods, Carthage, Swift Package Manager), Design patterns, SOLID principles, Code refactoring, Accessibility, Performance optimization, Memory management, Debugging, Profiling, Analytics integration, Crash reporting, User feedback, A/B testing, Design guidelines (Human Interface Guidelines), App security, SSL/TLS, Keychain, App permissions, Mobile analytics, App monitoring, App updates, App extensions, Siri integration, WidgetKit, Dark mode, Custom fonts, Theming, Offline mode, Adaptive layout, Reactive programming, Combine framework, Codable, Authentication tokens, Code signing, App configurations, Inclusive design, Design thinking, Responsive design, Dynamic type, PushKit, HealthKit, HomeKit, Vision framework, Natural Language Processing (NLP), Machine Learning (Core ML), Face ID, Touch ID, Augmented Reality (AR), Location-based services, iBeacon, Augmented Reality (AR), 3D Touch, Haptic feedback, SiriKit, iPad app development, Car Play
    vsuc_fltilesrefresh_TrophyIcon App Development
    GPS
    AVKit
    Objective-C
    Swift
    MapKit
    UIKit
    Mobile App Development
    Firebase
    In-App Advertising
    Push Notifications
    User Authentication
    In-App Purchases
    iOS Development
  • $35 hourly
    Hello! 👋🏼 I'm Fedir, a highly motivated and results-oriented Mobile App Developer with over 10 years of experience. I'm passionate about crafting seamless and user-centric mobile experiences that elevate your brand and drive meaningful results. My expertise encompasses: 📱Native Development: I'm a master of both Swift (iOS) and Kotlin/Java (Android), utilizing cutting-edge frameworks like SwiftUI and Jetpack to build native apps that deliver unparalleled performance, smooth interactions, and an intuitive user experience. 🔄 Cross-Platform Development: I leverage the efficiency of React Native to create exceptional applications that seamlessly run across both iOS and Android platforms, saving you time and resources. ☁️ Cloud-Powered Solutions: I'm well-versed in industry-leading cloud platforms like AWS (S3, etc.), Google Cloud (Firestore, etc.), and Microsoft Azure, ensuring your mobile apps are robust, scalable, and future-proof. What sets me apart: 🗣️ Clear and consistent communication: You'll always be kept in the loop throughout the development process. ⏱️ On-time delivery: I meet deadlines and manage expectations effectively. ✨ Unwavering commitment to quality: I deliver polished and well-crafted apps that exceed your expectations. 🔧 Adaptability and problem-solving: I thrive on tackling diverse project needs and finding innovative solutions to challenges. I thrive in various industries: 🛍️ E-Commerce 🏥 Healthcare 💰 FinTech 🎓 EdTech ✈️ Travel & Hospitality Let's embark on this exciting journey of mobile innovation together! I'm eager to discuss your project and turn your ideas into impactful and professional mobile experiences. Schedule a call today to explore how I can help you achieve your mobile development goals. 📅📞
    vsuc_fltilesrefresh_TrophyIcon App Development
    Swift
    Java
    Kotlin
    Smartphone
    Android App
    Hybrid App Development
    Native App Development
    Firebase
    Mobile App
    iOS Development
    Android App Development
    Android
    iOS
    Mobile App Development
  • $30 hourly
    👋 𝐖𝐞𝐥𝐜𝐨𝐦𝐞 𝐭𝐨 𝐨𝐮𝐫 Full-Stack Web Application Development 𝐡𝐞𝐚𝐯𝐞𝐧! As the CTO, my profound expertise lies in the intricate 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐚𝐬𝐩𝐞𝐜𝐭𝐬 of Software Product Development. At Volpis, we are dedicated to transparency and pragmatism in our development processes. Trust in our comprehensive technical expertise and commitment to result-driven development, ensuring 𝐭𝐡𝐞 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐨𝐟 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐢𝐬 𝐧𝐨𝐭 𝐣𝐮𝐬𝐭 𝐚 𝐠𝐨𝐚𝐥 𝐛𝐮𝐭 𝐚 𝐠𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞. 🟢 WHY CHOOSE VOLPIS? ⚡️7+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: Over seven years of practical involvement in Web Development using JavaScript frameworks equips us with a substantial knowledge base. ⚡️𝐃𝐨𝐳𝐞𝐧𝐬 𝐨𝐟 𝐬𝐚𝐭𝐢𝐬𝐟𝐢𝐞𝐝 𝐜𝐮𝐬𝐭𝐨𝐦𝐞𝐫𝐬: Achieving Top Rated Plus status on Upwork reflects our dedication to excellence and client satisfaction in the realm of satisfied customers. ⚡️𝐖𝐢𝐝𝐞 𝐬𝐩𝐞𝐜𝐭𝐫𝐮𝐦 𝐨𝐟 𝐜𝐥𝐢𝐞𝐧𝐭𝐬: Successful collaborations span various client tiers, from Early-stage Startups to Enterprise Giants, establishing enduring relationships and fostering long-term partnerships. ⚡️𝐌𝐨𝐫𝐞 𝐭𝐡𝐚𝐧 100 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬: With a portfolio boasting more than 100 successful projects and garnering acclaim with over 20 positive reviews on Clutch, our track record attests to our competence and unwavering commitment to delivering top-quality results. ⚡️𝐋𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐭𝐫𝐮𝐬𝐭𝐞𝐝 𝐫𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐬𝐡𝐢𝐩 𝐰𝐢𝐭𝐡 𝐜𝐥𝐢𝐞𝐧𝐭𝐬: Our involvement in long-term trusted relationships with clients extends beyond 100 successful projects, covering every aspect from requirements and strategy formulation to architecture, development, deployment, and ongoing support. 🟢 OUR SERVICES: Web Development; Full-Stack Development Front-End Development, Back-End Development; Quality Assurance & Project Management; Product and Technical Consulting; Maintenance and Support; Staff Augmentation; Discovery Phase & Business Analysis; UX & UI Web Design; Prototyping; Product Development. 🟢 TECHNICAL SKILLS: Web Development: JavaScript Front-End Development: React, Vue.js, Bootstrap Back-End Development: Node.js, ExpressJS, TypeScript Database: MySQL, PostgreSQL, MongoDB, Redis, Firebase Infrastructure: GitLab, GitHub, Bitbucket, Docker, Amazon Web Services, Heroku, Google Cloud Platform Architecture patterns: MVC, MVP, MVVM Networking:​ REST, JSON, XML, OAuth Maps: Mapbox, GoogleMaps, HereMaps, Mapbox, TomTom, Navigation, Routing Analytics: Google Analytics, Firebase, Mixpanel, NewRelic, Crashlytics Payment: Google Play Billing, Apple Pay, Stripe, Payfort 🙌Let's delve deeper into your project and collaborate closely to overcome any challenges. 𝐑𝐞𝐚𝐜𝐡 𝐨𝐮𝐭 𝐭𝐨 𝐦𝐞 𝐧𝐨𝐰 or 𝐏𝐫𝐞𝐬𝐬 𝐭𝐡𝐞 “𝐈𝐧𝐯𝐢𝐭𝐞” 𝐛𝐮𝐭𝐭𝐨𝐧 to begin our discussion! 🔑 KEYWORDS: Web Application, Web Development, JavaScript, Node.js, CSS, HTML, React, API, API Integration, Web Design, TypeScript, MongoDB, App Development, Full-Stack Development, ExpressJS
    vsuc_fltilesrefresh_TrophyIcon App Development
    ExpressJS
    Full-Stack Development
    MongoDB
    TypeScript
    Web Design
    API Integration
    API
    React
    HTML
    CSS
    Node.js
    JavaScript
    Web Development
    Web Application
  • $25 hourly
    I'm a front-end developer with professional programming and communications skills, Basic HTML5, CSS3, Javascript, ReactJs, React-Native, Angular, also Vue js, I'm a very responsible person, the response you 24/7, big experience in developing basic projects and difficult projects with difficult logic and animation I am ready to work with everyone to build a dream solution! My skills: ✔ ReactJS ✔ React-Native ✔ Angular ✔ VueJs ✔ HTML5 ✔ CSS3 ✔ SCSS ✔ Bootstrap ✔ Material-Ui ✔ JavaScript ✔ AJAX ✔ Redux ✔ Git ✔ Firebase ________________ Language: ✓ Ukraine - native, ✓ Russian - fluent, ✓ English - upper intermediate
    vsuc_fltilesrefresh_TrophyIcon App Development
    Science & Medicine
    Product Development
    Mobile App
    Software Consultation
    FinTech Consulting
    Android App Development
    iOS
    iOS Development
    React Native
    TypeScript
    Node.js
    React
  • $35 hourly
    I’m a developer with experience in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! - I’m experienced in HTML and CSS 3, PHP, jQuery, WordPress, Photoshop and SEO - I’ll fully project manage your brief from start to finish - Regular communication is really important to me, so let’s keep in touch!
    vsuc_fltilesrefresh_TrophyIcon App Development
    WordPress Plugin
    HTML
    JavaScript
    Adobe Photoshop
    CSS 3
    WordPress Theme
    Front-End Development
    CSS
    Website
    WordPress
    PHP Script
    Back-End Development
    Specifications
    PHP
  • $20 hourly
    A detail-oriented iOS developer with experience in mobile application development, infrastructure design and architecture. Prioritises performance, stability, and extensibility while writing code. Demonstrated ability to complete projects on schedule, to a high standard, and on budget. I am constantly striving to learn new technologies and look to ways to better myself in this rapidly changing industry.
    vsuc_fltilesrefresh_TrophyIcon App Development
    RESTful API
    Model View ViewModel
    Video Editing & Production
    Database Management System
    Adobe Photoshop
    RxSwift
    iOS Development
    Firebase Realtime Database
    Firebase
    UIKit
    Core Bluetooth
    Swift
    Mobile App Development
    iOS
  • $25 hourly
    🥇 Top Mobile Application Developer Whether you need to put your app into the App Store or help with some bug fixes, I have expertise. Product-oriented developer who knows how to write the code and functionality that converts product users. 💻 Here is the tech stack I work with: - Swift & Objective-C for iOS; - Java & Kotlin for Android; - Flutter and React Native for hybrid apps. Check out some exciting projects I worked on in the work history and portfolio sections below ⤵️
    vsuc_fltilesrefresh_TrophyIcon App Development
    Auto Layout
    SwiftUI
    App Store
    International Development
    Product Development
    Application
    Mobile App
    UIKit
    iOS
    Swift
  • $15 hourly
    I am a mobile application developer for iOS. Specializes in creating innovative applications with a unique user interface. Technical skills: - Programming languages: Swift, Objective-C. - Development tools: Xcode, Interface Builder. - Knowledge of basic design patterns (MVC, MVVM). - Working with CoreData for data management. - Integration with RESTful API and working with JSON. - Experience in UI/UX design and interface adaptation for different screen resolutions. Experience working both on individual projects and in a team. Support of your project from start to finish. I constantly monitor the latest trends in the world of iOS development and am ready for new challenges in this dynamic field.
    vsuc_fltilesrefresh_TrophyIcon App Development
    In-App Subscription
    App Store
    Firebase
    iOS SDK
    Apple Xcode
    iOS Development
    iOS
  • $30 hourly
    Thank u for review my profile I am a professional and experienced developer. I have experience in development for the last 11 years. Throughout my career I've developed wide range of projects for Web, Desktop and Mobile. If hired by you, I will put my creative and entrepreneurial capacity on earn prospects for your business.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Website
    Mobile App Development
    React
    ASP.NET Web API
    .NET Core
    React Native
    Angular
    API Development
    ASP.NET MVC
    Java
    Windows Presentation Foundation
    .NET Framework
    C#
    Microsoft SQL Server
    RESTful API
  • $50 hourly
    I'm Oleksandra, a seasoned project manager dedicated to orchestrating seamless project lifecycles. With a profound commitment to delivering results, I bring [X] years of experience in project management, collaborating with diverse teams to transform visions into successful realities. Key Skills: 🚀 Project Management 🚀 Agile & Scrum Methodologies 🚀Stakeholder Communication 🚀Risk Management & Mitigation 🚀Budgeting & Resource Allocation 🚀Cross-functional Team Leadership 🚀Lean Project Inception 🚀Client Relationship Management 🚀Transparent Reporting 🚀Continuous Improvement 🚀Professional Highlights: ✏️ Project Management Expertise: I specialize in end-to-end project management, from initial concept to final delivery. My approach is grounded in industry best practices, ensuring that projects are completed on time, within scope, and to the highest quality standards. ✏️ Agile & Scrum Champion: Proficient in Agile and Scrum methodologies, I foster a collaborative environment that adapts to changing requirements efficiently. I've successfully led cross-functional teams through iterative development cycles, enhancing project flexibility and responsiveness. ✏️ Stakeholder Communication: Transparent communication is the backbone of my management style. I maintain open channels with stakeholders, providing regular updates, addressing concerns, and ensuring alignment with project goals. ✏️ Risk Management: Identifying potential roadblocks early, I excel in proactive risk management and mitigation, ensuring that projects progress smoothly even in the face of challenges. ✏️ Resource Optimization: I am skilled in resource allocation and budgeting, optimizing project efficiency without compromising on quality. My focus is on maximizing ROI for clients while maintaining a balance between scope, time, and resources. Why Choose Me: 📌 Results-Driven Approach: I don't just manage projects; I deliver results. My goal is to exceed expectations, ensuring that your project objectives are not only met but surpassed. 📌 Adaptability: In a rapidly evolving business landscape, adaptability is key. I thrive in dynamic environments, quickly adjusting strategies to align with changing project requirements. 📌 Client-Centric Philosophy: Your success is my priority. I work closely with clients to understand their unique needs and vision, tailoring project management strategies to align with their business goals. If you're seeking a project manager who brings a strategic mindset, effective communication, and a track record of successful project delivery, let's connect. I'm eager to contribute to the success of your projects.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Mobile App Development
    Web Development
    Dev & IT Project Management
    IT Project Management
    Project Management Support
    Project Management
    Digital Project Management
    Agile Project Management
  • $23 hourly
    I am a professional mobile developer with 4 years of total experience (3 years in mobile development and 1 year in web development). I enjoy creating user friendly applications with intuitive design and I enjoy seeing how the product that I have created is gaining popularity and the business is growing. This inspires me to work harder and I always prefer quality rather than making everything in a rush. I have 5 mobile apps created through my experience such as: - banking app - travel app - food app - workout app - time management app
    vsuc_fltilesrefresh_TrophyIcon App Development
    Desktop Application
    Application
    Sass
    SCSS
    Mobile App
    Product Development
    Smartphone
    Mobile App Development
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