I started my professional journey in 2009 as a PHP programmer at a software company. Over the years, I’ve gained extensive experience in designing and developing projects of varying complexity. In 2012, recognizing my ability to manage projects independently, I transitioned to freelancing. Since then, I’ve consistently delivered high-quality work while continuously refining my skills. As a driven and proactive developer, I’m always looking for opportunities to learn and tackle new challenges. My passion for development is guided by two key goals: creating user-friendly web applications and writing clean, developer-friendly code. By focusing on these principles, I aim to build intuitive, efficient applications that exceed user expectations and promote streamlined development practices. Looking forward to connecting! Best regards, Manish Motwani

I am a seasoned CTO and engineering leader with 16 years of experience in geospatial and navigation technologies. I specialize in end-to-end delivery across cloud and on-prem platforms, employing CI/CD practices, and ensuring robust governance. I have successfully built and led engineering teams, enhancing delivery discipline while maintaining high-quality outputs under demanding conditions. My expertise includes aligning technology strategies with business objectives, managing vendor relationships, and resolving complex technical dependencies. I have worked closely with cross-functional teams to drive platform continuity and enablement. If you seek a strategic partner who can effectively lead your engineering initiatives and optimize your technology execution, let's connect to discuss how I can contribute to your project's success.

I am a full stack software engineer with the ability to architect applications end-to-end, from cloud infrastructure on AWS, UI in React, and complex NodeJS backends -- I have over 7 years of industry experience. I can touch all parts the tech stack, and have extensive experience in optimizing cloud infrastructure, and application architecture for high traffic applications. I also have expert level experience in custom Javascript APIs and UIs, as well as database administration and serverless data pipelines for AI applications.

Lorenzo Rheinicke is the director of LCR Technologies (PTY) Ltd. A company he founded in 2012 to service his existing customers in the mobile apps and financial industry. Lorenzo created the first Loadshedding app (http://www.loadsheddingapp.co.za) on iOS, earlier this year, 2015, with his business partner. He is responsible for developing the Loadshedding iOS and Android mobile app. This was a side project that grew into something big. The Loadshedding app has currently ±180 000 downloads and had the privilege of being on of the top 5 most downloaded apps in the SA App Store, earlier this year. This gave Lorenzo a lot of insights into the consumer app space in South Africa. He gained experience and skills on how to scale server infrastructure for a consumer app with high traffic demands and also how to monetise a consumer app in the South African environment. Lorenzo Rheinicke also co-founded a mobile magazine publishing platform for publishers, MagSense (http://www.magsense.co), where he is the lead mobile app developer. He has over 13 years of experience in the Card industry and +3 years in the mobile app space industry. Lorenzo started in the mobile app industry, because of his passion for solving problems for consumers and businesses, with mobile apps. Lorenzo develops native apps for iOS (iPhone, iPad) using Objective-C and Apple’s new programming language Swift. He also develops for Android (e.g. Samsung), using Titanium platform by Appcelerator, which is a cross platform development tool to create native apps. (http://www.appcelerator.com) and Java for Android. He also has access to wide network of qualified developers and UI/UX designers, if needed on any project. Lorenzo has had the privilege of developing and working with apps in the following sectors: Health and Insurance Corporate/Financial Transport Events Management Education Consumer Lorenzo’s mobile app development skills and experience comprise of the following: Business Analysis App wireframe and mockup designs App Store Optimisation (ASO) iOS App development using Swift, Objective C and Titanium Android app development using Titanium Angular JS, javascript and jQuery for web applications Node.js for back-end(server) development (Admin consoles for apps App analytics Lorenzo, was a business analyst for 5 years, where he managed a small team of business analysts and also played a subject matter expert role as a senior business analyst in the financial industry. Lorenzo’s card association skills and experience comprise of the following: Subject matter expert on card projects to ensure compliance with all association requirements and documentation. Prevent member banks from getting association penalties. Monitor, analyse and communicate business impacts on all MasterCard bulletins, Visa Member letters and American Express news letters. Manage the scope of association compliance releases. Compose and submit waivers to the associations for approval, where and when needed. Build effective relationships with the association brands. Ensure that all association operational requirements are managed and tracked. Assist project teams with PCI DSS scope and requirement clarification. Kind regards, Lorenzo Rheinicke Mobile App Developer & Consultant Mobile: +27 82 389 5201 Email: lorenzo@lcrtech.co.za

I'm a full-stack software engineer with over 15 years of experience. I'm interested primarily in Web and mobile app development. I have used many languages for web development projects including HTML, CSS, JavaScript, VB.Net, and C#. I've created mobile apps using using Swift and SwiftUI. I am also well-versed in relational database design and have worked primarily with SQL Server. I enjoy creating user-centered UIs and solving problems.

25 years of experience in startups and industry giants, in games, telecom software, digital signage, web applications, desktop applications, and mobile applications. Expert in Ruby on Rails, React, Vue, Svelte, Tailwind. Knowledge of different APIs: AWS, Facebook, Google, Paypal, Mailgun, SendinBlue, etc. Used to work with multinational talents. Can speak French and English.

I’m a Senior Product Designer with 6+ years of experience designing high-traffic, data-heavy mobile products across fintech, betting, and trading platforms. I specialize in mobile UX for complex, regulated environments where speed, accuracy, and clarity directly impact revenue and user trust. My focus is on simplifying complex user flows, reducing critical user errors, and increasing engagement through data-informed UX decisions. Recent work includes: • Improving engagement by 20% and reducing critical user errors by 26% on a large-scale sports betting platform • Increasing 30+ day user retention from 14% to 26% for a cryptocurrency trading product • Designing and scaling mobile UX solutions for a US-based startup as an ongoing freelance partner I work closely with product managers, engineers, and founders to translate business goals into clear, testable UX solutions — from discovery and flow design to high-fidelity UI and developer handoff. If you’re building a mobile product with complex flows, real-time data, or high-stakes interactions, I can help you design experiences that perform reliably at scale. Portfolio: msarslandesign.com

I run a studio that does two things most clients have to hire two teams for: we build the software, and we make the films that sell it. SOFTWARE As founder and lead engineer at Skillecta I've shipped 9 products - 8 iOS apps live on the App Store and 7 on Google Play. My flagship, RealStamp, is a content authenticity platform built on C2PA, cryptographic signing, passkey/WebAuthn identity, and a public transparency log. I'm named first inventor on two US provisional patents from that work. - AI features that actually ship: LLM integrations, agent workflows, generation pipelines, plus the unglamorous plumbing - rate limits, cost control, retries, evals - that keeps them alive in production. - Full-stack web apps: React, TypeScript, Tailwind, Node.js, PostgreSQL, edge functions, authentication, row-level security. - Mobile: cross-platform iOS and Android builds, and the entire App Store and Google Play submission process, review rejections included. VIDEO, MUSIC VIDEOS AND BRAND CONTENT Through VisionPod, my production studio, I direct and deliver finished work - not rough cuts: - Music videos. Concept, casting and look development, shot design, edit, grade, final master. - Brand films and commercials. Product spots, campaign films, founder and origin stories. - Marketing and social content. Launch trailers, ad variants, vertical cutdowns, reels, and full campaign packs. - Complete post-production. Editing, colour, sound, titles and captions, delivered in every aspect ratio and runtime you need. WHY BOTH MATTERS Most launches break at the handoff - the developers ship one thing, the agency shoots another, and nothing matches. I hand you the app, the landing page and the trailer as one coherent piece of work, on one timeline, with one person accountable. How I work: I scope tightly, ship in increments you can actually watch, and tell you plainly when something is a bad idea before you pay for it. Portfolio below - please watch the work.

Experience with plenty of platforms and stacks. Started in the industry in C over 21 years ago but have 18 years of experience in Microsoft platforms using C# in windows services, web and desktop applications. Equally comfortable in ObjectiveC as I am in JavaScript (have helped create two institutional iOS applications and a number of JavaScript heavy mobile-friendly web applications). Have been a MS SQL Server dba and am comfortable working with Oracle, MySQL and SQLite.

👋👋👋Where are you going, Dear clients? 🆗🆗🆗Just meet Daniel for you!💯💯💯 I build mobile apps that anticipate, not just respond. Based in Kentucky, USA. 1. LLM Integration – OpenAI GPT-4o, Gemini 2.0, Claude 3.5, Groq, Llama 3, Ollama (local). Function calling, RAG (LangChain, Pinecone), agentic workflows. 2. Automation Agents – Behavior triggers (location, time, sensors, calendar, Bluetooth). AI decision trees, push notifications (FCM/APNs), RPA via Accessibility API. 3. Mobile – Flutter (Riverpod/BLoC), React Native (Expo, Reanimated), Swift/Kotlin native bridges. 4. Offline-First – SQLite, Realm, PowerSync. Battery-aware scheduling. ⭐️Recent win⭐️: Logistics app with Gemini NLP + AI-triggered FCM + behavior automation. 70% less manual scheduling. I respond within 12 hours with a technical roadmap.