Wesley D.
Expert Mobile App Developer | Native iOS & Android | React Native
I design, develop, test and maintain mobile apps. Whether you want to build something from scratch or improve your existing app, I got you covered. Backed by 20 years of experience as a freelance software engineer. Not an agency, no outsourcing and no AI written messages. 🔶 Successfully launched 10+ apps to the App Store & Play Store 🔶 Transparent communication and frequent progress updates 🔶 Rapid turnaround and on-time delivery 🔶 Familiar with all common APIs and integrations 🔹 End-to-end guidance from idea to App Store release 🔹 Design the UI/UX from scratch or work with your provided designs (Figma, Sketch, etc.) 🔹 Native iOS & Android apps or cross platform solutions (React Native, Flutter, Capacitor) 🔹 Backend, website, admin interface, hosting, etc. 🔹 AI integration I love programming and engineering! I've worked on a wide range of projects including large scale back-end services, AI solutions, websites, desktop applications, APIs, hosting and custom-built systems. I approach every job with dedication, aiming for efficient solutions that are reliable, affordable and easy to maintain.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $20k
Billed in all: $137,329$137k
$2.6k in the last 6 months
Across 29 contracts
Earnings, last 30 days
Skill rankings: Top 4% in Android
Ranked by MRR among everyone on Upwork with the skill.
- #12App Store302 freelancers · 🇳🇱 #1Top 4%🇳🇱#1 of 2
- #120Kotlin3,021 freelancers · 🇳🇱 #2Top 4%🇳🇱#2 of 9
- #127App Development2,592 freelancers · 🇳🇱 #1Top 5%🇳🇱#1 of 14
- #170Swift3,634 freelancers · 🇳🇱 #1Top 5%🇳🇱#1 of 9
- #174iOS3,908 freelancers · 🇳🇱 #1Top 4%🇳🇱#1 of 7
- #179Android4,975 freelancers · 🇳🇱 #2Top 4%🇳🇱#2 of 9
- #263Firebase6,978 freelancers · 🇳🇱 #2Top 4%🇳🇱#2 of 11
- #310Angular6,816 freelancers · 🇳🇱 #2Top 5%🇳🇱#2 of 16