Hire the best Mobile App Developers in Boulder, CO
Check out Mobile App Developers in Boulder, CO with the skills you need for your next job.
- $90 hourly
- 5.0/5
- (17 jobs)
*** Over 14 years experience developing mobile apps! *** What do many years of experience provide? A deeper understanding of client needs. Time to develop an established work ethic, a high level of professionalism and a sense of pride in your work. Time to develop philosophical understandings regarding UI design, programming concepts, communication style, approaches to testing, and more. I've worked as a consultant, independent publisher, and employee at a development agency. Prior to that, I received a BS in Computer Science from the University of California at Santa Barbara. I have ample experience creating apps from scratch and updating existing projects. My Upwork Portfolio includes only a subset of the iPhone/iPad/Apple Watch apps I have worked on. Please let me know if you would like to see the complete list! Apps developed in Swift and ObjectiveC. Let's talk - I'd love to see how I can help you with your project!
Mobile App Development
Video ProcessingIn-App PurchasesFirebase Realtime DatabaseSoftware DevelopmentiOS DevelopmentStripe SDKiOSwatchOSFacebook SDKBluetooth LEFirebaseApple WatchTwilio APIGoogle MapsObjective-CSwift - $90 hourly
- 4.6/5
- (8 jobs)
I deliver technology solutions to startups and non-technical founders. I have 25+ years of professional project management and business experience, spread across the finance, hospitality and tech industries, built on a foundation of young leadership accomplishments as a student and continued success throughout a diverse career. I am a former entrepreneur and small business owner myself, with successful exits, and I have significant experience in startup and agency environments.. I know how to navigate complex business requirements and deliver success. I can perform expert level business analysis, problem solving and risk management to improve your project’s outcome. I also have more than 10 years of technical experience in software development and can work in any of the following roles: - Full-Stack Developer - Project Manager, Product Manager - Technical Project Manager - Project Owner, Product Owner - Project Admin, Product Admin - Tech Lead - Solutions Architect - Fractional CTO, Remote CTO - Fractional COO, Remote COO As a Full Stack Developer my experience is focused around JavaScript, Node, HTML, CSS, React, Typescript, UX/UI design, state management, API design and consumption, Databases, MVC Pattern, Micro-services Architecture, AI architecture, Retrieval Augmented Generation (RAG) and more. As a Technical Project Manager I have with experience in both Agile and Waterfall methodologies, as well as scrum and kanban, estimating technical debt, translating client requests into technical tasks, documentation, translating Business Requirements docs into Technical Requirements and Technical Specifications docs, managing cross functional teams, code reviews, dev ops, QA, technical analysis, bug chasing and troubleshooting. I can build MVP or production apps, I can lead teams of developers doing the same, and I can perform various roles across all phases of the software development lifecycle. I am code agnostic and can deliver solutions within any framework. Technologies that I’ve worked with include: - Git - HTML - CSS - Javascript - Typescript React tech stacks for web and mobile development including: - CRA - Vite - Astro, - Gatsby - RemixJS - React Native - Expo CSS frameworks and libraries including: - TailwindCSS - MaterialUI - Bootstrap - Styled Components - TamaGUI Backend frameworks, databases and services including: - NodeJS - ExpressJS - Django - FastAPI - SQL - PostgreSQL - MongoDB - Pinecone - LangChain - Hugging Face Remote workflow and team tools including: - Slack - Zoom - Loom - ClickUp - Clockify - Figma - Jira - Trello - Monday - Notion Other technologies: - Python - C# - Flutter - Swift - Angular - PHP - XML And more, just ask!
Mobile App Development
Next.jsMERN StackTailwind CSSReact NativeReactSQLMongoDBExpressJSNode.jsTypeScriptJavaScriptAPI DevelopmentWeb DevelopmentProject Management Professional - $90 hourly
- 5.0/5
- (3 jobs)
As an Experienced Full-Stack Developer, I bring a robust and versatile background in modern web and mobile application development. My expertise spans across both frontend and backend technologies, where I have honed my skills in languages like JavaScript, TypeScript, HTML5, and CSS3. I am proficient in leveraging cutting-edge frameworks and libraries such as React.js, React Native, and Angular to create dynamic, responsive user interfaces and mobile applications. My experience with tools like Gatsby and Next.js enables me to build fast, SEO-friendly web applications. On the backend, I have deep knowledge in Node.js, Python, and PHP, along with a strong command of frameworks like Express, Laravel, Django, and Flask, which allows me to design scalable and efficient server-side applications. My proficiency extends to managing complex state within applications using libraries such as Redux, VueX, and Mobx, ensuring optimal performance and maintainability. I am skilled in CSS styling, utilizing advanced techniques and frameworks such as Tailwind, Material UI, and SCSS to create visually appealing and consistent designs. My familiarity with tooling platforms like Webpack, Babel, and Storybook allows for streamlined development processes and enhanced collaboration within teams. In addition to my frontend and backend capabilities, I have substantial experience with CMS integration, working with platforms like WordPress, Drupal, and Shopify to build and manage content-rich websites and e-commerce platforms. My expertise includes headless CMS technologies like Strapi and Contentful, offering flexibility and modern solutions for content management. My development practices are supported by strong DevOps skills, including cloud services like AWS, Azure, and Google Cloud. I am adept in CI/CD pipelines using Jenkins, CircleCI, and GitHub Actions, and I utilize containerization technologies such as Docker and Kubernetes to ensure consistent and scalable deployment across environments. I also possess a solid foundation in database management, working across both SQL (MySQL, PostgreSQL, Oracle) and NoSQL (MongoDB, DynamoDB) systems, ensuring data integrity and optimized performance. Finally, I have a thorough understanding of version control using Git, with extensive experience in collaborative environments using platforms like GitHub, GitLab, and Bitbucket. My ability to manage code repositories and work within distributed teams ensures smooth development workflows and effective project management. Technical Skills: Frontend: ➤ Languages: JavaScript, TypeScript, HTML5, CSS3 ➤ UI Frameworks: React, React Native, Gatsby, Next.js, Angular, Vue2, Vue3 ➤ State Management: Redux, Redux Toolkit, Redux Saga/Thunk, Mobx, VueX, NgRx ➤ CSS Styling: SCSS, LESS, Styled Components, Bootstrap, Tailwind, Material UI, Ant Design ➤ Tooling: Webpack, Babel, Nx, Vite, Storybook ➤ Testing: Jest, Enzyme, React Testing Library, Cypress, Playwright, Selenium Backend: ➤ Languages: Node, PHP, Python, Java, Ruby ➤ Frameworks: Express, Nest, Tsoa, Laravel, Django, Flask, Spring Boot, Ruby on Rails ➤ Testing: Jest, Mocha, Chai, Cucumber ➤ Documentation: Swagger, OpenAPI Database: ➤ SQL: MySQL, PostgreSQL, Oracle, RDS ➤ NoSQL: MongoDB, DynamoDB Cloud & DevOps: ➤ Services: AWS, Azure, GCP, Firebase ➤ CI/CD: Jenkins, CircleCI, GitHub Actions ➤ Containerization: Docker, Kubernetes ➤ Monitoring: Grafana, Splunk, Datadog, New Relic CMS & E-commerce: ➤ Platforms: WordPress, Drupal, Joomla, Shopify, Magento, WooCommerce ➤ Headless CMS: Strapi, Contentful, Sanity, Ghost Version Control: ➤ Git, GitHub, GitLab, Bitbucket
Mobile App Development
Web Application DevelopmentRubyPythonPostgreSQLMySQLFirebaseAmazon Web ServicesNode.jsTypeScriptGraphQLJavaScriptReact NativeReact Want to browse more freelancers?
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