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$18/hr
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With over 10 years of diverse experience in software development, I have done it all — from development to team leadership. I am proficient in in building high-quality mobile applications and have strong expertise in Flutter, Android, and iOS app development, along with frontend and backend systems.
My expertise spans multiple industries, and I’ve had the opportunity to work with remarkable companies from around the world. I have experience with a wide range of technologies and tools, which I’ve used to build some truly amazing applications.
My Services:
- MVP | Startup Launch | Product Growth Consulting
- Flutter App Development
- Android & iOS App Development
- Cross-Platform Mobile App Development
- Tech Consulting & Product Strategy
- Backend Development & Firebase Integration
My Expertise:
• Flutter App Development
• Android & iOS Development
• Cross-platform mobile applications
• Firebase integration
• REST API integration & backend collaboration
• App performance optimization
• Bug fixing & legacy app improvements
• Play Store & App Store deployment
• Ongoing app maintenance & feature development
• UI/UX implementation & responsive design
Who I work with:
Startups – take your idea through the startup lifecycle within a reasonable budget and timeline.
Small and Medium Businesses – acquire software excellence to boost your current product.
Working with me, you will get:
- Transparent process with various tracking tools and regular meetings.
- Prompt responses and concise explanations.
- Expert consulting and tailored advice based on your specific needs.
- Smooth integration with existing workflows and effective collaboration with your team.
- Flexibility to work with clients across different time zones, from San Francisco to London.
- Thorough documentation and dedicated support throughout the transition period.
Have questions or need guidance? Feel free to invite me for a discussion!
Vishnu A.
has worked
.
$32.37/hr
90%
Job Success
$30K+ earned
Available now
Offers consultations
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**𝗜 𝗱𝗲𝘀𝗶𝗴𝗻 𝗶𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲𝘀 𝘁𝗵𝗮𝘁 𝗵𝗼𝗹𝗱 𝘂𝗽 𝗶𝗻 𝘁𝗵𝗲 𝗿𝗲𝗮𝗹 𝘄𝗼𝗿𝗹𝗱. 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆, 𝗻𝗼𝘁 𝗷𝘂𝘀𝘁 𝗽𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼 𝘀𝗵𝗼𝘁𝘀. 𝗜𝗳 𝘁𝗵𝗮𝘁'𝘀 𝘄𝗵𝗮𝘁 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱, 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝗺𝗲 𝗮𝗻𝗱 𝗜'𝗹𝗹 𝘀𝗲𝗻𝗱 𝗼𝘃𝗲𝗿 𝗮 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝘃𝗶𝗱𝗲𝗼 𝗶𝗻𝘁𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻. 𝗟𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿𝘄𝗮𝗿𝗱 𝘁𝗼 𝗰𝗼𝗻𝗻𝗲𝗰𝘁.
I’ve worked with many startups & companies from the U.S., across Europe to Japan, including teams funded by Microsoft. I designed solutions pitched to big companies such as Netflix, and delivered enterprise interfaces used by brands such as the U.S. government, Chipotle and Barnes & Noble.
I'm a Google-certified, award-winning Senior UX/UI designer for SaaS companies with an M.Sc. in Psychology. I design brands, products, and websites grounded in how people actually perceive, decide, and behave. Scaling conversion, onboarding clarity, and retention.
My background in clinical psychology (MSc) gives me a deep grasp of how people process information, make decisions, and lose attention. I convert that knowledge into sustainable design that serves as the launchpad for successful marketing campaigns.
So if you want your design project to be easy, clear and genuinely successful, there’s really no place else to go.
WHAT I DESIGN
1. Brand Design & Strategy
• Logos
• Brand Identity (Colors, Typography etc.)
• Design Systems
• Printables (Flyers, Business Cards etc.)
2. Product & Interface Design
• SaaS Dashboards, Web Apps, Mobile Apps
• Landing Pages & Marketing Sites (Figma → Webflow-ready)
• UX Flows, Wireframes, Interactive Prototypes
• Webflow Development
3. Visual & Marketing Design
• Pitch Decks
• Social Media Creatives
• Ad Campaign Assets
TOOLS I USE
Figma • Photoshop • Illustrator • Webflow • Framer
YOU CAN FIND ME VIA:
Let's talk
If you're building a SaaS product, redesigning a legacy platform, or shipping a new MVP and want a designer who treats your product like a system rather than a collection of screens — I respond within 24 hours.
You can find me via:
UI UX Design · UX UI Design · Product Design · UX Design · UI Design · SaaS Design · SaaS Product Design · SaaS UI · SaaS UX · B2B SaaS Design · Dashboard Design · SaaS Dashboard UX · Web App Design · Web Application Design · Design Systems · Component Library · UX Research · User Research · Usability Testing · UX Audit · Wireframing · Prototyping · Interactive Prototype · High-Fidelity Mockups · Landing Page Design · Marketing Website Design · Webflow · Figma · Framer · Adobe XD · Conversion Rate Optimization · Onboarding Flow · Signup Flow · User Flow · Customer Journey · Interaction Design · Accessibility Design · Mobile App Design · iOS App Design · Android App Design · Motion Design · Microinteractions · Fintech UX · HealthTech UX · AI Product Design · Developer Tools UX · CRM Design · Enterprise UX · MVP Design · Pitch Deck Design · Brand Identity · Logo Design · Visual Identity
Chris B.
has worked
.
$15/hr
99%
Job Success
$100K+ earned
Offers consultations
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𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 on 𝗨𝗽𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝟴,𝟱𝟬𝟬+ 𝗯𝗶𝗹𝗹𝗲𝗱 𝗵𝗼𝘂𝗿𝘀 — that’s not a number I put here to impress you. 𝙄𝙩’𝙨 𝙩𝙝𝙤𝙪𝙨𝙖𝙣𝙙𝙨 𝙤𝙛 𝙧𝙚𝙖𝙡 𝙝𝙤𝙪𝙧𝙨 𝙨𝙥𝙚𝙣𝙩 𝙞𝙣𝙨𝙞𝙙𝙚 𝙧𝙚𝙖𝙡 𝙘𝙤𝙙𝙚𝙗𝙖𝙨𝙚𝙨, 𝙨𝙤𝙡𝙫𝙞𝙣𝙜 𝙧𝙚𝙖𝙡 𝙥𝙧𝙤𝙗𝙡𝙚𝙢𝙨 𝙛𝙤𝙧 𝙘𝙡𝙞𝙚𝙣𝙩𝙨 𝙬𝙝𝙤 𝙘𝙖𝙢𝙚 𝙗𝙖𝙘𝙠 𝙛𝙤𝙧 𝙢𝙤𝙧𝙚.
𝘐𝘧 𝘺𝘰𝘶’𝘳𝘦 𝘵𝘪𝘳𝘦𝘥 𝘰𝘧 𝘩𝘪𝘳𝘪𝘯𝘨 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘦𝘳𝘴 𝘸𝘩𝘰 𝘥𝘪𝘴𝘢𝘱𝘱𝘦𝘢𝘳 𝘢𝘧𝘵𝘦𝘳 𝘵𝘩𝘦 𝘧𝘪𝘳𝘴𝘵 𝘮𝘪𝘭𝘦𝘴𝘵𝘰𝘯𝘦 𝘰𝘳 𝘥𝘦𝘭𝘪𝘷𝘦𝘳 𝘤𝘰𝘥𝘦 𝘵𝘩𝘢𝘵 𝘣𝘳𝘦𝘢𝘬𝘴 𝘵𝘩𝘦 𝘮𝘰𝘮𝘦𝘯𝘵 𝘺𝘰𝘶 𝘵𝘳𝘺 𝘵𝘰 𝘴𝘤𝘢𝘭𝘦, 𝘺𝘰𝘶’𝘳𝘦 𝘪𝘯 𝘵𝘩𝘦 𝘳𝘪𝘨𝘩𝘵 𝘱𝘭𝘢𝘤𝘦.
I build mobile applications from the ground up — 𝘁𝗵𝗲 𝗳𝘂𝗹𝗹 𝘀𝘁𝗮𝗰𝗸. 𝗗𝗲𝘀𝗶𝗴𝗻, 𝗳𝗿𝗼𝗻𝘁𝗲𝗻𝗱, 𝗯𝗮𝗰𝗸𝗲𝗻𝗱, 𝗔𝗣𝗜𝘀, 𝗰𝗹𝗼𝘂𝗱, 𝗱𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁. Most developers hand you a piece of the puzzle and wish you luck assembling the rest. I hand you a working product.
━━ 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ━━
▸ 𝗡𝗮𝘁𝗶𝘃𝗲 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 — Java, Kotlin, Android Studio, Android Jetpack, MVVM
▸ 𝗡𝗮𝘁𝗶𝘃𝗲 𝗶𝗢𝗦 — Swift, SwiftUI, Xcode, UIKit, Core Data
▸ 𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 — Flutter (Dart), React Native
▸ 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻 — Figma, Adobe Photoshop, Wireframes, Prototypes, Design Systems
▸ 𝗔𝗽𝗽 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 — App Store Connect, TestFlight, Google Play Console, CI/CD Pipelines
━━ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 ━━
▸ 𝗦𝗲𝗿𝘃𝗲𝗿-𝗦𝗶𝗱𝗲 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 — Node.js, Express.js, Laravel (PHP), Golang
▸ 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 — MongoDB, PostgreSQL, MySQL, Redis, Firebase, Supabase, Firestore
▸ 𝗔𝗣𝗜𝘀 — REST APIs, GraphQL, WebSockets, Third-Party API Integrations
▸ 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀 — AWS, Google Cloud Platform, Firebase Services, Heroku
▸ 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 — Microservices, System Design, OOP, SOLID Principles, Clean Architecture
▸ 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 & 𝗖𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝗰𝗲 — HIPAA, GDPR, PCI-DSS, Token Authentication, OAuth, Encryption
━━ 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲-𝗚𝗿𝗮𝗱𝗲 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀 𝗜’𝘃𝗲 𝗕𝘂𝗶𝗹𝘁 ━━
▸ 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 𝗖𝗵𝗮𝘁 — Socket .IO , Firebase Realtime DB, WebSockets
▸ 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 — Stripe, PayPal, Apple Pay, Google Pay, Subscription Billing
▸ 𝗣𝘂𝘀𝗵 𝗡𝗼𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 — OneSignal, Firebase Cloud Messaging, APNs
▸ 𝗚𝗲𝗼𝗹𝗼𝗰𝗮𝘁𝗶𝗼𝗻 & 𝗠𝗮𝗽𝘀 — Google Maps SDK, Location Tracking, Geofencing
▸ 𝗠𝗲𝗱𝗶𝗮 𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 — Image/Video Upload, Compression, Streaming
▸ 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 — HubSpot, Salesforce, ERP/CRM Systems
▸ 𝗦𝗰𝗮𝗹𝗲 — Apps supporting 10,000 to 100,000+ active users
━━ 𝗔𝗜 𝗧𝗼𝗼𝗹𝘀 𝗶𝗻 𝗠𝘆 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 ━━
I integrate AI across every stage of development — not to cut corners, but to deliver a better product in less time:
▸ 𝗖𝗹𝗮𝘂𝗱𝗲 𝗔𝗜 — Complex architecture decisions, system design reviews, deep debugging
▸ 𝗖𝘂𝗿𝘀𝗼𝗿 𝗔𝗜 — Intelligent code generation, real-time refactoring, edge case detection
▸ 𝗚𝗶𝘁𝗛𝘂𝗯 𝗖𝗼𝗽𝗶𝗹𝗼𝘁 — Accelerates boilerplate and repetitive patterns so I focus on business logic
▸ 𝗖𝗵𝗮𝘁𝗚𝗣𝗧 & 𝗢𝗽𝗲𝗻𝗔𝗜 𝗔𝗣𝗜𝘀 — Conversational features, test suite generation, Whisper AI for speech-to-text
▸ 𝗥𝗲𝗽𝗹𝗶𝘁 — Rapid prototypes and proof-of-concepts clients can interact with before full development
The result? Your MVP ships faster. Your codebase stays clean. Your budget doesn’t spiral. And the app your users interact with is smarter out of the box.
━━ 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜’𝘃𝗲 𝗕𝘂𝗶𝗹𝘁 𝗙𝗼𝗿 ━━
𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 & 𝗧𝗲𝗹𝗲𝗺𝗲𝗱𝗶𝗰𝗶𝗻𝗲 (𝗛𝗜𝗣𝗔𝗔-𝗿𝗲𝗮𝗱𝘆) · 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 & 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 · 𝗘-𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲 & 𝗥𝗲𝘁𝗮𝗶𝗹 · 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲 & 𝗣𝗿𝗼𝗽𝗧𝗲𝗰𝗵 · 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 & 𝗘-𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 · 𝗚𝗼𝘃𝗲𝗿𝗻𝗺𝗲𝗻𝘁 & 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 · 𝗦𝗼𝗰𝗶𝗮𝗹 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝗶𝗻𝗴 & 𝗢𝗻-𝗗𝗲𝗺𝗮𝗻𝗱 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 · 𝗦𝘁𝗮𝗿𝘁𝘂𝗽𝘀 & 𝗠𝗩𝗣𝘀
━━ 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 ━━
▸ 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 — Git, GitHub, GitLab, Bitbucket
▸ 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 — Jira, Trello, Structured Milestones, Clean Documentation
▸ 𝗠𝗲𝘁𝗵𝗼𝗱𝗼𝗹𝗼𝗴𝘆 — Agile / Scrum, Transparent Communication, Reliable Delivery
▸ 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 — Unit Testing, Integration Testing, AI-Assisted QA, Performance Optimization
━━ 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗧𝗮𝗹𝗸? ━━
Whether you’re a startup founder with a napkin sketch or an enterprise team that needs a reliable technical partner, I’d like to hear what you’re building. Send me a message or invite me to your project — I respond quickly and I don’t waste your time with generic replies.
Gaurav Sood
Keywords:
Mobile App Developer, Full-Stack Mobile Developer, Senior Mobile App Developer, iOS App Developer, Android App Developer, Native App Development, Hybrid App Development, Cross-Platform App Development, React Native Developer, Flutter Developer, Dart, Swift, SwiftUI, Kotlin, Java, Mobile UI/UX Design, Mobile App Architecture, Clean Architecture, MVVM, Scalable Mobile Apps
Gaurav S.
has worked
.
Associated with
Macrew Technologies Private Limited
$40/hr
91%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
⭐ "Excellent English speaker & communicator, wonderful turnaround time! I would hire HM for any Figma-related work!" — 5-star Upwork Client
I design SaaS products that convert better, onboard faster, and keep users longer.
Results Across 10+ Years & 120+ Upwork Projects:
→ 40% better retention — geospatial SaaS platform (Brain Station 23)
→ 60% more engagement — Amazon seller tool for 22K users (Threecolts, London)
→ 80% fewer support tickets — travel booking for 500K monthly users (Go Zayaan)
→ 40% faster design-to-dev handoff via Figma design systems
→ 30% less dev time through Agile integration
→ 75% task success rate through user-centered redesign
Message me — I'll send a personalised Loom showing exactly
How I'd approach your product.
Strategic UX partner for startups that can't afford to lose users at the door.
Reposition around outcomes (CRO, conversion, SaaS growth), not just design
🎯 I Specialize In:
→ SaaS & FinTech Product Design — dashboards, data platforms, B2B apps
→ Mobile App Design — iOS/Android for travel, health, and consumer products
→ Design Systems — built and maintained component libraries at 3+ companies
→ UX Research — tree testing, A/B testing, usability studies, heuristic evaluations
🏆 Credentials:
→ Upwork Top Rated Plus | 110+ Projects Delivered
→ Professional Diploma in UX Design — UX Design Institute (2024)
→ Survey Design & Execution — Nielsen Norman Group (2024)
→ CXL Certified: Landing Page Optimization, CRO, A/B Testing, Heuristic Evaluation
→ Google UX Design Certified | UC San Diego Human-Centered Design
→ Award: Certificate of Excellence — Mobility Mission Festival (600+ participants, 7 countries)
→ Contributed to a project recognized as a "Global Top 100 Geospatial Company".
📩 Next Step:
Send your brief. I'll reply within 2 hours with a free UX
audit and timeline. No strings.
𝗧𝗲𝘀𝘁𝗶𝗺𝗼𝗻𝗶𝗮𝗹 𝗙𝗿𝗼𝗺 𝗖𝗹𝗶𝗲𝗻𝘁:
⭐️⭐️⭐️⭐️⭐️ "Hafiz was a joy to work with, he dug into our site, spotted every snag in the user journey, and laid out easy-to-follow suggestions that already feel like a game-changer. His wireframes for the homepage, product pages, and checkout look sharp and practical, and his friendly, data-driven approach made collaboration feel effortless. Since implementing his ideas, we’ve noticed users sticking around longer and adding more items to their carts. I’d happily team up with Hafiz again for any eCommerce project!
Specializations: Fintech, B2B SaaS, Design Systems, Mobile App Design (iOS/Android), Matchmaking Apps, E-commerce, Data-Heavy Dashboards, WCAG Accessibility, Figma, Wireframing, Prototyping, UX/UI Designer, SaaS, Mobile Apps, Figma Specialist, AI, Figma to Webflow, Webflow Template, Landing Page, Website, Conversion Rate Optimization, Website Optimization, Web UI, Responsive Design, User-Centered Design, User Interface Design, User Experience Design, Product Design, Web Design, Shopify Website Design, Design & Usability Research
HM Hafiz I.
has worked
.
Associated with
Ink Studio
$1K+
earned
$20/hr
100%
Job Success
$6K+ earned
Start of list.
End of list.
High quality UI/UX Designer specializing in Mobile and Web Products that are clean, modern, and easy to use.
Detail-oriented team of Designers for each Market and industry.
I help startups and growing businesses turn vague ideas into clear, conversion‑focused interfaces by combining UX research, structured design processes, and strong visual design.
Even now with Claude Design, FIGMA is still a king, and we are using AI tools to improve efficiency and iterate faster.
My typical workflow includes UX research, user flows, wireframes, interactive prototypes, and polished UI for both Mobile and Web (iOS & Android).
Focused on clarity, consistency, and scalable design systems so your product is easy to maintain and extend over time.
Recently, I have designed SaaS Dashboards, Mobile apps, and Marketing websites that improved usability and helped teams ship faster.
Figma:
• building design systems, components, and UI kits;
• organizing files for teams;
• preparing Developer‑Ready handoff with clear specs and states.
This ensures fast iteration, transparent communication, and fewer revisions for your team.
What I can help you with:
• Web apps, Mobile apps, SaaS platforms, dashboards, landing pages, MVPs, redesigns.
• UX research, user flows, wireframes, prototypes, usability testing, design systems.
• Pixel‑perfect UI, responsive layouts, and organized Figma files ready for development.
If you need a reliable designer who communicates clearly, meets deadlines, and cares about both user experience and business goals, I would be happy to discuss your project.
Keywords:
FIGMA, UX Designer, UI Designer, Product Designer, Web Design, Mobile App Design, User Experience Design, User Interface Design, Interaction Design, UX Research, UX Strategy, User Flows, Information Architecture, Wireframing, Prototyping, Usability Testing, Design Systems, UI Kits, Responsive Design, Visual Design, Landing Page Design, SaaS Design, Dashboard Design, Digital Product Design,
Claude Design, Claude, AI Design Generation
Sofiia K.
has worked
.
Associated with
Applefy - Premium Software Development
$70K+
earned
$30/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
I help startups and businesses build, launch, and scale high-quality mobile apps using AI-assisted engineering across iOS, Android, and React Native.
Whether you're validating an MVP, launching a new product, modernizing a legacy application, or scaling an existing app, I combine technical leadership with AI-powered development workflows to deliver faster, reduce risk, and build software that is ready for production.
From product strategy and architecture to App Store & Play Store launches, performance optimization, subscriptions, analytics, and long-term scaling, I become your technical partner—not just another developer.
With 14+ years and 100+ projects:
✔ Ship 30–60% faster
✔ Reduce bugs by 40–70%
✔ Build apps that scale to 100K–1M+ users
I don’t just write code, I help you launch and grow a reliable product.
𝗪𝗵𝗮𝘁 𝗜 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗔𝗰𝗵𝗶𝗲𝘃𝗲
🚀 Scalable Mobile Apps — built for growth (10K → 1M+ users)
🔧 App Rescue & Optimization — fix crashes, bugs, performance issues
⚡ Faster Delivery — clean code + efficient workflows
📱 End-to-End Support — MVP → Launch → Scale
𝗔𝗜-𝗔𝘀𝘀𝗶𝘀𝘁𝗲𝗱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴
I use AI to improve speed and quality (not shortcuts):
→ Architecture validation & risk detection
→ Faster development & refactoring
→ Automated testing & regression coverage
→ Crash analysis & performance optimization
Result: faster releases, fewer bugs, lower maintenance cost
𝗦𝗲𝗹𝗲𝗰𝘁𝗲𝗱 𝗥𝗲𝘀𝘂𝗹𝘁𝘀
📈 SaaS Platform Scaling
Scaled from 10K → 500K+ users
→ 99.9% uptime
→ 45% lower infrastructure cost
📱 Mobile App Rescue
Recovered stalled app → launched in 8 weeks
→ +40% conversion
→ 60% fewer production bugs
𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
Mobile:
Swift, SwiftUI, Objective-C, Kotlin, React Native, Flutter
Backend & APIs:
Node.js, NestJS, Firebase, REST/GraphQL
Scaling & Performance:
AWS, GCP, CI/CD, crash analysis, performance optimization
AI-assisted development:
Automated testing, debugging, and workflow optimization
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲
✔ 14+ years experience, 100+ projects, Top Rated
✔ Apps scaled to 100K–1M+ users
✔ Rescued 40+ failing projects
✔ App Store & Play Store submission experience
✔ Helps you make better product decisions — not just code
✔ Faster delivery with optimized workflows
✔ Clear communication & reliable execution
𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸
1️⃣ Discovery & problem analysis
2️⃣ Architecture & technical plan
3️⃣ Development (fast & structured)
4️⃣ Testing & optimization
5️⃣ Launch (App Store / production)
6️⃣ Ongoing support & scaling
𝗟𝗲𝘁’𝘀 𝗧𝗮𝗹𝗸
If your app is stuck, slow, or not scaling — I can help you fix it and move forward fast.
Send me a message with your app details, and I’ll suggest the best next steps.
𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀
Mobile App Development, Mobile Product Consultant, AI-Assisted Development, AI Engineering, iOS Developer, Swift, SwiftUI, UIKit, Objective-C, Android Developer, Kotlin, Jetpack Compose, Java, React Native, Flutter, Firebase, Core Data, Realm, SQLite, MVVM, Coroutines, REST APIs, GraphQL, WebSockets, RevenueCat, StoreKit, In-App Purchases, Stripe, Apple Pay, Google Pay, Push Notifications, Firebase Analytics, Crashlytics, AppsFlyer, Branch io, Deep Linking, Universal Links, App Tracking Transparency (ATT), SKAdNetwork, App Store Submission, Google Play Publishing, MVP Development, Product Strategy, Mobile Architecture, Performance Optimization, Startup Consulting, Technical Leadership, Software Architecture, AI Integration, Mobile App Scaling.
Dilawer H.
has worked
.
Associated with
TBox Solutionz SMC Pvt Ltd
$50K+
earned
$20/hr
100%
Job Success
$40K+ earned
Start of list.
End of list.
⚡️Enjoy high conversion rates and 🌟increased profits
🏆Top 5% of Freelancers on Upwork
💎 7+ years of experience - Senior UX/UI Designer
📦 Final design package includes - "white label" design/clickable prototype/design guidelines
⌚ My meeting and communication time - 8 am - 2 pm IST (GMT+5:30)
𝐌𝐘 𝐒𝐊𝐈𝐋𝐋𝐒:
• Web design (UX/UI);
• Mobile design (UX/UI);
• E-commerce design;
• Dashboard design;
• Landing page design;
• Proposing an art direction;
• Style & colour guideline creation;
• Logo creation;
• Branding / corporate Identity creation;
• Graphic design;
• UX strategy; • Mindmap / Customer Journey Map creation;
• User flow creation;
• Wireframing;
• Creating clickable prototypes (Figma/Proto.io);
• Icon design;
𝐓𝐇𝐄 𝐓𝐎𝐎𝐋𝐒 𝐈 𝐔𝐒𝐄:
• Axure
• Figma
• Sketch
• Adobe XD
• Adobe Photoshop
• Adobe After Effects
• Adobe Illustrator
• Zeplin
• Trello
• Slack
𝐌𝐘 𝐓𝐈𝐌𝐄𝐅𝐑𝐀𝐌𝐄𝐒:
🏠 Home Page Design (wireframes + design): 15 - 20h
📄 Inner Page Design (wireframes + design): 6 - 8h
📱 First Mobile app screen (wireframes + design): 6 – 8h
📱 Next Mobile app screen (wireframes + design): 4 - 5h
Have any questions? Feel free to contact me! I'll cut straight to the point on your project, but for now, here is a joke for you: What's a ninja's favorite type of shoes? Sneakers.
🔑𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: UI/UX, UI Design, UX design, User Interface Design, web design, Graphic design, Landing Pages Design, User Experience Design, Web & Mobile Design, Responsive Web Design, UI Research, User Flow, Android and iOS app design, pitch deck presentation design, mobile design, Android app design, Graphics & UI Design, website wireframing, eCommerce web design, Google Material Design, Clickable prototype, Export Assets from Sketch, iOS and Android guideline, Website Wireframing, Branding, User Interface, Photoshop, iOS app design, prototype design, responsive web design, Webdesign, web design, Android guidelines, logo design, Material Design, eCommerce app design, Logo Design, icon design, website design, Adobe Photoshop, GUI design, User interface designs, Figma, UX Research, iOS guidelines, wireframes design, InVision, Axure, Design, UX/UI, UX, UI, User Interface Design, Landing Page Design, Responsive Design, Graphics & UI Design, Website, User Experience Design, UX Research, Material Design, Export Assets from Sketch, UI Research, iPhone, Web Design, App, Adobe Photoshop, Landing Page, Website, , Illustrator, Graphic Design, Design Guru, SAAS, Adobe, Interaction Design, Web & Mobile Design, Adobe Illustrator, Design Thinking, Hire, Android Design, User Experience, Update, Head of Design, Application design, Creation, Graphics, Android, Infographics design, iPad Design, Redesign, Responsive, iPhone Design, Search, Landing, Team Leader, Visual Design, Productive, App Design, Long term, Job, A/B Testing, iOS, Design Expert, Digital,Agency, User experience design, Google, Experienced, Solutions, Management, UI/UX Design, Advertising, Testing, Sketch, Logo, Web-design, Webflow, Application, Web Design, Design Thinking, Branding, UI/UX Design, Logotype, Identity, Graphic Design, Promo, iOS App Design, Desktop, Sketch, Identity, Guidelines, Website Prototyping, Art Director,Effective, Designer, UI, Wireframing, platform design, Creative, Adaptive, Responsive Design, Material Design, Usability, Wireframe, UX, Mobile Design, Mock-up, Mobile UX Design.
Simranjeet S.
has worked
.
$125/hr
100%
Job Success
$300K+ earned
Available now
Start of list.
End of list.
JOSH FOUNDER | 30 YEARS BUILDING AND SHIPPING SOFTWARE PRODUCTS
I've founded studios, exited them, and shipped apps to both the Apple and Google app stores. Now I lead a US-based senior engineering team that directs AI agents across the full build. You get the speed. We stay accountable for what ships.
This is not vibe coding. It is senior engineering judgment combined with AI execution, built for founders and operators who need to move faster without losing control of the codebase. We embed as a partner, not a vendor. Most clients stay and keep building with us as their de-facto tech team.
WHY CLIENTS WORK WITH ME
Many software and AI projects fail because the wrong decisions get made early. Scope is unclear. Architecture is rushed. Costs balloon. AI-generated code looks complete but breaks under real-world use.
I help clients avoid that by putting senior technical judgment at the center of the build from day one: before development begins, before costs lock in, before the wrong decisions get baked in.
WE'RE PROBABLY A FIT IF YOU
Have a validated need but no technical team to build what comes next
Have a spreadsheet or prototype that proved the idea but won't scale
Have a vibe-coded app generating MRR but need a stable foundation under it
Started building but need architecture and senior oversight to finish
Want to use AI without losing control of your codebase
Run knowledge-heavy operations you want to automate without losing human control
WHAT WE DO: TWO SERVICE LINES, ONE ENGINE
Every build runs on AI agents working alongside senior engineers. That engine powers both:
Agentic Software Development. We build the product your customers use: apps, web platforms, games, AI products, and AR/VR, from MVP to scale.
Agentic Workflow Automation. We automate the knowledge-heavy processes your team runs on: operations, data pipelines, and document workflows, with AI agents and human-in-the-loop control.
The difference is simple. One builds the product your customers use. The other builds the process your team runs on.
WHAT WORKING WITH ME LOOKS LIKE
Full team: senior engineers, product owner, designer, and QA. I lead. AI executes. Nothing ships without senior review.
Advisory: I come in as your fractional technical leader. Same judgment, scoped to what you need.
Either way, your code stays clean. Your IP stays yours. We bill for outcomes and architectural judgment, not manual hours.
REAL RESULTS
Delivered a $1.2M-class enterprise platform for under $95K, same deliverables, fraction of the cost
Designed infrastructure that scaled through 500% traffic growth post-launch, with no added admin staff
Running 79M pricing combinations in the first 30 days of live production, a lifetime of manual work
Drove a 70% increase in R&D utilization through higher AI adoption
Turned 20 years of institutional knowledge into a single searchable, trusted source
WHAT WE'VE BUILT
Maritime AI (Dolgo): voice-first RAG platform for offline expert knowledge capture
Automotive SaaS (Ben's Best Price): 79M real-time pricing combinations, replaced manual ops
Chemical R&D (Private): 70% increase in AI usage, faster project completion
Live Broadcast AI (Pickford AI): first-of-its-kind multi-agent storytelling engine with real-time audience adaptation
Nonprofit / Education (5 Keys): 20 years of institutional knowledge made searchable
TECH STACK
AI/ML: LLMs, RAG, vector search, multi-agent, computer vision
Mobile: React Native, Swift, Kotlin, Flutter
Game/AR/VR: Unity, Unreal, ARKit, ARCore
Backend: Python, Node.js, C#, Firebase, PlayFab
Cloud: AWS, Azure, Google Cloud, Supabase, Docker, Kubernetes
BEFORE YOU SPEND MORE BUDGET
Send me a message first. Honest read on the risks, the gaps, and what it would actually take to ship. No pitch. No commitment. NDA first.
Associated with
RSM Studio
$30/hr
100%
Job Success
$20K+ earned
Available now
Offers consultations
Start of list.
End of list.
🚀 Tired of designs that look great but don’t move the needle? I design high-performing UI/UX in Figma and Framer that transforms products into growth engines, helping startups, SaaS founders, and fintech platforms boost conversions, retain users, and scale with interfaces that feel modern, effortless, and built to grow.
I help businesses create conversion-focused dashboards, web apps, and mobile experiences. From wireframes → prototypes → high-fidelity UI → developer handoff, every decision is backed by UX strategy, user psychology, and business goals, ensuring your product not only looks world-class but performs exceptionally.
💼 UI/UX Expertise & Results
✔️ 6+ years as a UI/UX Designer specializing in SaaS dashboards, fintech platforms, mobile apps, and web interfaces
✔️ Led design projects that boosted engagement, retention, and revenue for fast-growing startups
✔️ Expert in Figma & Framer with responsive web, mobile, and SaaS design capabilities
✔️ Delivered scalable design systems, high-converting landing pages, and dashboards improving usability and team efficiency
🌟 UI/UX Design Services
🔹 Mobile & Web App Design
🔹 Custom UI/UX for SaaS, fintech, and mobile apps
🔹 High-fidelity wireframes, prototypes, and developer-ready designs
🔹 Responsive layouts with light/dark modes
🔹 Conversion-focused interfaces to drive engagement
🔄 Cross-Platform Solutions
🔹 SaaS adaptive UI/UX for web and mobile
🔹 React/Flutter-ready designs with progressive interfaces
🔹 Performance-optimized dashboards with microinteractions
🔹 Conversational UI & AI-powered personalization
📊 SaaS & Enterprise Design
🔹 Responsive dashboards and internal platforms optimized for productivity
🔹 Cloud-based SaaS platforms with workflow optimization
🔹 Real-time analytics dashboards with intuitive data visualization
🛒 eCommerce & Marketplace Design
🔹 Conversion-optimized flows reducing cart abandonment
🔹 Product pages with AI-enhanced discovery
🔹 Omnichannel UX across web and mobile
🔹 A/B-tested interfaces for measurable improvements
🔍 UI/UX Audits & Redesigns
🔹 User journey, persona, and conversion-focused audits
🔹 SEO-friendly UX optimizations for web and apps
🔹 Onboarding flow refinements to decrease drop-offs
🔹 Interface enhancements to maximize usability
🏆 Industry-Specific Design Solutions
🔸 SaaS & Technology: Advanced dashboards & analytics
🔸 Corporate & Enterprise: Internal productivity apps
🔸 FinTech & Banking: Secure, scalable dashboards & mobile apps
🔸 Healthcare & MedTech: HIPAA-compliant SaaS & mobile UI/UX
🔸 Travel & Hospitality: Booking platforms & mobile apps
🔸 eCommerce & Retail: CRO-optimized, AI-driven shopping experiences
💎 Measurable UI/UX Impact
🔹 YangaPlug v2 Redesign: +40% user engagement & conversions; ₦1B+ transactions in year one
🔹 BillPoint (Blord Group): Redesigned fintech ecosystem for 1.7M+ users, boosting engagement by 50% and contributing to multi-billion-naira revenue
🔹 Designed UX/UI for Bitshop Web App V2, generating $14M+ weekly deposits
🔹 Delivered scalable SaaS dashboards, mobile apps, and eCommerce platforms improving retention, usability, and team efficiency
✨ Let’s create digital experiences that look world-class and drive measurable growth. I’m ready to start today!
Figma UI/UX Design, SaaS UI/UX, Fintech UI, Dashboard Design, Web App Design, Mobile App Design, Product Design, Wireframing, User Flows, Prototyping, Design Systems, Onboarding Flows, App Redesign, Responsive Web & Mobile, B2B SaaS UI, Conversion-Optimized Interfaces
Eniola O.
has worked
.
$9/hr
100%
Job Success
$60K+ earned
Available now
Offers consultations
Start of list.
End of list.
Hi, I’m Mohan, a Full Stack Developer with 10+ years of experience building scalable web platforms, mobile apps, SaaS products, AI powered systems, and eCommerce solutions.
I help startups, agencies, and businesses turn ideas into high performance digital products with clean UI, strong backend architecture, and scalable deployment.
What I Can Build
✅ Web Applications
React.js, Next.js, Vue.js, Angular.js, Node.js, Express.js, Django, Laravel
✅ Mobile Applications
React Native, Flutter, Swift, Kotlin for Android & iOS apps
✅ eCommerce Development
Shopify, WooCommerce, WordPress, Magento, Wix, Framer, custom stores
✅ UI/UX Design
Figma, Adobe XD, wireframes, prototypes, responsive UI systems
✅ Backend & APIs
REST APIs, GraphQL, Firebase, Supabase, MongoDB, PostgreSQL, MySQL
✅ AI & Automation
AI Agents, OpenAI integrations, LLM apps, chatbot systems, workflow automation
✅ Cloud & DevOps
AWS, Docker, CI/CD, Vercel, DigitalOcean, GitHub, deployment optimization
Industries I’ve Worked With
• ECommerce
• Healthcare & Telemedicine
• Food Delivery
• Education & LMS
• Travel & Booking Platforms
• Real Estate
• FinTech
• SaaS Platforms
Why Clients Work With Me
✅ End to end development support
✅ Fast communication and regular updates
✅ Clean, scalable, maintainable code
✅ Mobile responsive and SEO friendly development
✅ Long term support and maintenance
✅ Focus on performance, UX, and business growth
I can help with:
• SaaS platforms
• Booking systems
• Marketplace apps
• AI powered applications
• Shopify stores
• Mobile apps
• Admin dashboards
• CRM systems
• API integrations
• MVP development
Tech Stack:
Frontend: React.js, Next.js, Vue.js, Angular, HTML5, CSS3, Tailwind CSS, Bootstrap
Backend: Node.js, Express.js, Django, Laravel, FastAPI
Mobile: React Native, Flutter, Swift, Kotlin
Database: MongoDB, PostgreSQL, MySQL, Firebase
Tools: Git, Docker, Figma, Postman, Jira, CI/CD
Let’s build something valuable together. Send me a message and let’s discuss your project.
Mohan R.
has worked
.