App Development – Advice from Experts

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App Development

Boulder, CO

$250.0/min 4.8 4 $4.17/min

Founded Blue Whale Apps, an app development company and built over 100+ apps over 10 years for all types of categories, companies and entrepreneurs. Employed 25+ developers, designers and project managers.

Irving Barcenas

New York, NY

$60.0/min 5.0 1 $1/min

Graphic Designer specializing in branding/brand development, corporate identity for start-ups. Cofounder of Culinarian App. Bi-coastal NYC & LA

Samuel Corso

Jersey City, NJ

$100.0/min 5.0 1 $1.67/min

I started writing code in 2010. At the time, I was a teenager hacking things up for fun. Since then, I've had the opportunity to work on dozens of projects and lead teams of awesome software engineers located all over the globe. I founded a full-stack software studio in 2016 to meet the needs of my freelance clients and satisfy my entrepreneurial hunger. We specialize in web, mobile, and blockchain-enabled solutions for startups and SME's. I became enamored with blockchain and crypto in 2017. I’m particularly interested in Ethereum, smart contracts, and the future of robust decentralized finance (DeFi) products on the blockchain. I am passionate about the fintech space, and have worked in different verticals such as financial services, insurance, and PE/VC. I am currently building data aggregation infrastructure that powers best-in-class insurance experiences much like what exists in the digital banking industry. Feel free to send me an email to discuss how I might be able to help.

Rabi Belot

Vancouver, Canada

$175.0/min N/A 0 $2.92/min

A seasoned technology leader with over 15 years of experience in data platform architecture, process automation, BI and data analytics, data warehousing, and modern app development. I have successfully created three tech startups and led over a hundred digital transformation projects to success. My expertise lies in helping organizations harness the power of their data to drive business value and achieve strategic goals. Whether it's advising on the best technology stack, designing an optimal architecture, or implementing cutting-edge solutions, I am passionate about helping my clients succeed.

Syed Muzammil Shah

Islamabad

$60.0/min N/A 0 $1/min

I have developed numerous mobile applications for both iOS and Android over the past 13 years, including B2B and B2C applications targeting markets in the Middle East, Australia, Europe, and America. I possess extensive experience in building products from the ground up, understanding the entire app development ecosystem—from gathering business requirements to designing, developing, and publishing mobile apps on both the Play Store and App Store. Additionally, I hold Google certifications as a UI/UX designer, enabling me to add significant value to customer products. I can assist in writing detailed test cases to ensure seamless product functionality. Furthermore, I am adept at guiding clients through troubleshooting issues and ensuring that processes run smoothly from the start.

Emma M Forte

$100.0/min N/A 0 $1.67/min

Senior Software Engineer. Back-end enthusiast. Optimizer of APIs and apps. Creator of gems, rule engines, services.

Adnan Shah

Karachi Pakistan

$60.0/min N/A 0 $1/min

Lead Developer with 9+ years of experience in full-stack development, mobile app creation, and product design. Specializing in eCommerce solutions, SaaS platforms, and freelance career consultation. I help startups and businesses optimize their technology, scale products, and launch successful platform like web app and apps

Scott Paul

Salt Lake City

$120.0/min N/A 13 $2/min

CEO Wooly.com - Founder and Board Member @ArmorActive (Acquired 14') - Co-Founder @Instafluence (Acquired by Disney) - Founder @Voto (launched 12') - Partner and Investor @HyperActive Capital - Hyperactivecap.com

Sarang Vs

Bangalore, India

$100.0/min N/A 0 $1.67/min

Name: Sarang vs Title: Senior Software Engineer(Flutter developer) Location: Abu Dhabi, UAE (Hybrid) Professional Summary Results-driven Software Engineer with 3+ years of experience in mobile and software development across dynamic environments. Proficient in optimizing performance, deploying scalable applications, and aligning project workflows to meet business goals. Skilled in ensuring smooth application performance and adopting emerging technologies to propose innovative solutions. Work Experience Senior Software Engineer Tabaq | Apr 2024 – Present | Abu Dhabi, UAE (Hybrid) • Leading projects with a focus on software architecture and development. • Ensuring production-level code optimization and performance improvements. Software Developer Dopamine | Aug 2022 – Mar 2024 | Mumbai, India (On-site) • Deployed and managed test and production builds for Google Play Store and Apple App Store. • Facilitated effective communication between design and management teams to align goals. • Identified and resolved performance bottlenecks, optimized code for efficiency, and improved cross-device performance. • Contributed to startup growth by adopting the latest trends in mobile development and proposing innovative solutions. • Monitored and ensured smooth performance of applications. Associate Software Developer digiMoGo, Inc. | Jan 2022 – Jul 2022 | Bangalore, India • Managed both front-end and back-end development to support company operations. Key Skills • Mobile App Deployment (iOS & Android) • Code Optimization & Performance Tuning • Postman API & REST APIs • Front-End & Back-End Development • Effective Communication & Workflow Alignment • Cross-Platform Application Performance

Preyal Ameta

Ranchi, Jharkhand

$60.0/min N/A 0 $1/min

Implementing my knowledge in real life applications. Bachelor of Technology (B.Tech) in Computer Science from Birla Institute of Technology, Mesra. I have a practical experience in a variety of skills including: C++, C#, .Net Core, Flutter, No-SQL, Python, Azure Databricks, Data structures and Algorithms, Git, MVC framework, Logic apps. Experienced in maintaining the Software Development Life Cycle (SDLC), Debugging algorithms, Unit testing and User Acceptance Testing - UAT.

Benjamin-Timm Broich

Hamburg, Germany

$100.0/min N/A 0 $1.67/min

I'm Benjamin-Timm Broich and I'm a developer, entrepreneur and a coach. Technology is my passion. I choose being a web and app developer for over 10 years ago. It was time for me to get to the next level and because of this, I decided to share my knowledge with the world. I want to give something back. Now is the time. Take the chance! ;-)

Ronak Patel

India

$60.0/min N/A 0 $1/min

Jaron Ray Hinds

Beverly Hills, CA

$100.0/min N/A 3 $1.67/min

Founder of Market Me Media. Mobile marketing specialist that likes to put a spin on traditional methodologies. Native app developer for both iOS and Android for just over two years.

Brett Wharton

Boise, ID

$60.0/min N/A 0 $1/min

I run NexusMKTG.com. Companies hire us to build websites, create videos, and write copy that drives web traffic and increases sales. Learn more and get a free consultation at NexusMKTG.com.

Nathan Peterson

Bakersfield

$60.0/min N/A 0 $1/min

Founder of Cloud Ten Labs, rated top ten mobile app development agencies on Upwork for 2 years in a row.

spencer depas

$100.0/min N/A 0 $1.67/min

Worked on over 18 mobile apps, big and small. Interested in app-business. App business blogger.

Bhavesh Korat

Ahmedabad, Gujarat, India

$60.0/min N/A 0 $1/min

Bhavesh Korat is CEO and Founder of Versatile Techno - A leading web, mobile app and unity game development company which is provide best android app development, iphone app development and unity game development.

Paul Kemp

$100.0/min N/A 0 $1.67/min

Host of The App Guy Podcast and developer of over 80 apps. Podcast Optimisation Expert / Developer On Titanium Studio

Swarnendu De

Kolkata, India

$200.0/min N/A 0 $3.33/min

Mobile App Specialist - from Idea to MVP to Launch. Built 600+ Apps (Web & Mobile) for Startups to Fortune 500. Leading a team of 100+ members. Founder of two multi-million dollar companies. Author of adv. technology books. Speaker at numerous conferences. I can help you with any doubts related to product design, development and launch.

Sergey Glebko

Minsk

$400.0/min N/A 0 $6.67/min

More than 50+ startups and SMEs grew the best products with the help of my expertise contribution. Drop me a line so I can help with your idea through all parts of the technology stack including both client and server-side.

Mike Alto

Los Angeles

$100.0/min N/A 0 $1.67/min

2008 - Present CEO / Owner - App Development Company W2MD - Web 2 Mobile Design. 1999 BA - Multimedia California State University

Rohan Singh

Boulder

$100.0/min N/A 0 $1.67/min

Rohan Singh is a Chief Executive Officer at SemiDot Infotech, Top rated multi award winning software development company providing a full suite of services and solutions to small, medium, big enterprises, product companies & new-age start-ups. He has extensive experience working for multinational companies and know what it takes to take a company to the next level. He has a master’s degree in computer science. Rohan finds covering the tech world to be an exciting and engaging experience as each day brings new and groundbreaking technologies to explore and write about. https://semidotinfotech.com/

Erwan ROMBO

Lille, France

$60.0/min N/A 0 $1/min

Founder of the Bridges App. Mobile app developer, marketer and teacher. Mentor @Openclassroms and full time entrepreneur in the mobile app field.

Terrell Gentry

Laguna Niguel

$150.0/min N/A 0 $2.5/min

Founder of various software projects with a deep passion for quality & creativity. Reach out if you are interested in connecting further. Thanks, Terrell

Ian Naylor

Nottingham, England

$150.0/min N/A 0 $2.5/min

A serial entrepreneur, technologist and innovator, Ian is an expert authority on mobile app trends, development and online marketing. He has worked the world over during the last 20 years, starting and running various internet and technology businesses and can often be found giving seminars on tech trends, online marketing strategies, growth hacking and how he grew his business from zero to £7.5million in just 200 pitches. AppInstitute.com Ian Naylor is the founder and CEO of AppInstitute, a leading B2B SaaS platform enabling small and medium sized businesses to create and manage mobile apps without any coding or tech skills. AppInstitute were recognised as one of the top 50 Creative Companies in England by Creative England and have been featured in leading tech blogs and publications such as Mashable, Forbes, The Next Web, Tech Radar, ZDNet and Android Authority. Creative England 50 http://www.creativeengland.co.uk/story/CE-50-AppInstitute-Nottingham Ian has been featured on the BBC, Channel 4, Infoworld, VentureFest, Business Insider and is a regular contributor to leading marketing communities GrowthHackers and Inbound.org, alongside publications including InfoWorld, Crazy Egg and the InfusionSoft Blog. Hyperise.com Ian is also the co-founder of Hyperise, the Hyper-Personalisation toolkit for B2B Marketers. The toolkit is focus towards B2B, using our inbuilt enrichment, we’re able to take a prospects business email, or related business and add many more layers of personalization. Additionally if your prospects are businesses, then you’ll be able to identify ~30% of those anonymous visitors, personalize your website for them, as well as discover them via our Analytics. 🏆 Use Cases ∙ Websites - Personalize your website's text, images and CTAs. ∙ Email - Add Personalized images into your emails. ∙ Video - Embed Personalized images into videos. ∙ Chatbots - Have your bots respond with Personalized images. ∙ Social Outreach - Add Personalized images to your LinkedIn outreach. ∙ Ads - 1-2-1 Personalized remarketing Ads. ∙ Direct Mail - Personalized postcards linked to Personalized websites.

ThinkStart Pvt Ltd.

Lynwood, California, USA

$60.0/min N/A 0 $1/min

ThinkStart is an experienced results-driven mobile application development agency in Los Angeles, CA, focused on web and mobile design & development. We offer the best responsive & customize mobile app design & on-demand mobile app solutions for e-commerce, medical, health, fitness, food & transportation industry.

Siebe Van Dijck

London

$175.0/min N/A 0 $2.92/min

Founder @ Undefined. Building products for the future with a human approach. Digital Product designer & developer.