I'm an App Developer working from Dallas, United States. My focus is Android, API, and API Connector, and I'm always keen to jump into a well-scoped brief.
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I'm an App Developer working from Dallas, United States. My focus is Android, API, and API Connector, and I'm always keen to jump into a well-scoped brief.
See MoreApplied AI Engineer with 6+ years of experience building production ML and LLM systems. Hands-on expertise with LangChain, RAG, vector search, Spark, TensorFlow, and end-...
See MoreUX/UI researcher and designer focused on turning complex operational workflows into clear, accessible mobile and web experiences. Leads end-to-end discovery, wireframing,...
See MoreHi, I’m Lakshmi Vyshnavi Ummadisetti, a dynamic AI Engineer with 5+ years of experience designing and deploying user-friendly AI-powered applications and autonomous AI Ag...
See MoreHi there! I'm Alan Dickey, a full-stack engineering leader based in Dallas, TX. I ship production SaaS from zero to one, blending Next.js/TypeScript frontends with Node.j...
See MoreBased in Dallas, United States, I'm an App Developer expert focused on .NET, Azure, and C#. I take a clear, collaborative approach to every project.
See MoreHey, My name is Mahesh, and I have been working as a Senior Full Stack Developer for more than 7 years. I have actively participated in the creation of several web-based...
See MoreI’m a Full Stack Developer with 4+ years of experience building and modernizing web applications that improve performance, streamline business workflows, and enhance user...
See MoreHi there, I'm Sunil Patel, a Sr. Software Engineer with over 4 years of hands-on experience designing and building cloud-based, high-performance applications for Fortune ...
See MoreHi, I’m Michael Hagar, a Senior Full-Stack Engineer with 10+ years of experience building scalable fintech, SaaS, and AI‑driven platforms. I design resilient architecture...
See MoreApplication Developer and game designer.
See MoreI'm a Full Stack Python Developer with 4+ years of experience building scalable, high-performance web applications using Python (Django, FastAPI, Flask), React, JavaScrip...
See MoreWe have over 14,500 App Developers who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
End-to-end build of a v1 product: front-end, back-end, and deployment.
Build your MVPShort engagement to clear a backlog of bugs and stabilise a release.
Stabilise your releaseAdd LLM-powered features to your product, copilots, semantic search, or summarisation.
Integrate AIReact Native or Flutter app for iOS and Android from your existing spec.
Build your appDevelopment specialisms and the cross-functional roles you'll often hire alongside.
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Reviews
“Ritik has done a good job in developing and publishing mobile app and his production support after deployment is helping me to manage app better.”
Abhijeet @ Yoday
Jul 27, 2026
“We had a great experience working with Nitin Jha. He is a skilled Flutter Developer who quickly understood our requirements and delivered a high-quality, user-friendly mobile application on time. His professionalism, technical expertise, and responsiveness throughout the project were outstanding. We highly recommend Nitin...”
sapna @ jemini
Jul 26, 2026
“Mark Scicluna is a great developer. I confidently endorse Mark’s capabilities and character.”
Theodore @ Rhizomenet Pty. Ltd.
Jul 24, 2026
“*"Working with Piyush was a smooth experience. He delivered a clean, professional website on time and was responsive throughout the project. Highly recommended for anyone looking for quality web development services."*.”
shraddha @ swastik clinic
Jul 23, 2026
“Jaskaran singh built my website from start to finish, and the entire process was smooth and professional. He understood exactly what I needed, delivered on time, and the final result exceeded my expectations. The site looks clean, works flawlessly, and was exactly what my business needed. I highly recommend him to anyone...”
tirath @ tirath electronics
Jul 15, 2026
“Omais is a highly skilled and reliable freelancer who did a fantastic job on my Web App project. I trusted him with complex technical tasks, including working directly within a Windows Server VPS environment, and he handled everything seamlessly. He is professional, efficient, and delivers great results. I highly recommend...”
Julio @ Two Brothers Flooring, LLC
Jul 13, 2026

Clients Rate Twine App Developers 4.97 / 5.0
on average across 917917 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted App Developers matched to your project.
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Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
$5,500 – $15,000
Full possible range for a mid-level App Developer over 2–4 weeks
Common questions answered before you post a project.
An App Developer is responsible for designing, coding, and maintaining applications for mobile devices and computers. They work closely with clients to understand their requirements, create user-friendly interfaces, and ensure functionality across different platforms. App Developers are skilled in programming languages such as Swift, Java, and JavaScript, and often use frameworks to streamline development processes. Their role also includes testing applications for bugs, optimizing performance, and implementing updates based on user feedback. Ultimately, their goal is to create engaging and efficient applications that meet the needs of users and businesses alike.
Exceptional App Developers possess a unique blend of technical expertise, creativity, and communication skills. They have a deep understanding of user experience (UX) and user interface (UI) design, ensuring that applications are not only functional but also visually appealing. Strong problem-solving abilities enable them to troubleshoot issues effectively and develop innovative solutions. Additionally, they stay updated with the latest technology trends and programming languages, allowing them to implement cutting-edge features. Finally, exceptional developers exhibit strong collaboration skills, working well with clients and team members to achieve project goals.
Typical day rates for App Developers in United States vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To recognize the perfect App Developer for your needs in Dallas, US, start by evaluating their portfolio for relevant experience and successful projects. Look for developers who have worked on apps similar to yours in terms of functionality and target audience. Assess their technical skills through coding tests or technical interviews. Communication is key; ensure they can articulate their ideas clearly and understand your vision. Additionally, seek feedback from previous clients to gauge their reliability and professionalism. Finally, a good cultural fit with your team can lead to a more productive working relationship.
During an interview with an App Developer, consider asking the following key questions:
These questions help assess their technical capabilities, work ethic, and compatibility with your project needs.
Hiring an App Developer in Dallas, US, involves several key steps to ensure you find the right fit for your project. Start by defining your project scope, including the app's functionality, target audience, and budget. Next, utilize platforms like Twine to post your job listing, detailing your requirements and expectations. When reviewing candidates, consider their portfolios, past experience, and client testimonials to gauge their skill level. Conduct interviews to assess communication skills and cultural fit within your team. Finally, ensure to clarify terms of work, deadlines, and payment structures before making your decision.
Hiring a freelance App Developer offers flexibility, personalized attention, and often lower costs than engaging an agency. Freelancers typically have specialized skills and can work directly with you to bring your vision to life. However, they may have limited resources and support. On the other hand, agencies provide a team of professionals with diverse skill sets, ensuring that multiple aspects of your project are handled efficiently. Agencies also offer more structured project management and broader resources, potentially leading to quicker turnaround times. Your choice will depend on your project scope, budget, and specific needs.
An effective project brief or job description for an App Developer should include:
Providing comprehensive information will attract suitable candidates and streamline the hiring process.
Hiring on Twine is simple.
Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.