I have 11 years of experience in iOS App development. I love to code and have a very good understanding of iOS Design patterns. I started my career with Objective-C, and since 2016, I am using Swift. I am experienced in Swift, Objective-C, UIKit, and SwiftUI. Expert in XCode, Cocoa touch libraries, Github, SVN, RESTful API, Realm, and Core Database. Hands-on MVVM, MVC design patterns and SOLID principles. Knowledge and practical experience with Push notifications. Participate in code reviews to evaluate code quality and ensure coding standards. Effective team player and strong interpersonal relationship skills to handle clients.

TOP 1% VETTED PLUS, Principle product designer with 10+ years of both agency and product-side experience. Broad portfolio of digital, mobile, and enterprise solutions. I have worked with Fortune 100 & Fortune 500 companies and successfully delivering business transforming data-driven analytics, responsive BI dashboards, enterprise web apps and management systems. I have worked with high profile clients/organizations, including the following: ✅ KOCH Industries ✅ BlackRock Financial ✅ BCG Group ✅ FireEye ✅ FXCM Trading ✅ Steady App I lead an end-to-end user centered-driven process that includes scoping, product auditing, research, design, usability validation, testing and QA. I have a passion to make the complex simple, shape behavior, design, plan, and strategize. I aim for the best user experience, all the while balancing the needs of business and technology to create engaging, habit-forming digital products. Tools I use regularly: Sketch, Figma, Adobe XD, Zeplin, Avacode, Jira, Trello, Asana, Airtable, Miro, Murral, Scapple, Photoshop, Illustrator, Microsoft teams, Slack, Zoom, Skype. The client review below which you will find in my reviews section and numerous others like it, describes the quality of work and value that you can expect from working with me: "We engaged Tanya in an effort to improve the UX of our onboarding application. Her solutions to restructure the questions & update the UI treatments resulted in 28-30% more applications for the firm. Separately we engaged Tanya to improve our deposit UX. Within 2 weeks of launch we saw the highest volume go through on the redesigned deposit pages."

Python developer with experience in game design. Earned a Bachelor's degree from Oakland University with a focus in MIS (Management Information Systems). Actively working as a Python Developer for a start-up brand protection company. I am passionate about Python and eager to learn all facets of the language. Looking for opportunities in AI & Machine Learning. Python: * Django * Scrapy, Selenium, BeautifulSoup * Celery, Redis * TKinter Unity 3D: * Designed 300+ levels for 7 published mobile games in the Hyper-casual & Arcade categories (Hopper, Helix Dash, Rainbow Surfer, Ball Drop, Hopland, Kart.io & Circle Paint) * Modeled & Textured all assets for 'Helix Dash' * Created algorithm for procedural level generation used in 'Helix Dash' * Experience programming game logic in C# Experience with the following: * HTML, CSS, Javascript * VBA, R, SQL, C#, C

I am a software developer experience in the field of android development using Java and newly experience in the field of IOS development application using Swift language and also with Flutter for both IOS nd APK development, not only am i a programmer for mobile i also program web application using NextJs. I am very good in testing applications based on my wide knowledge of research and acquired skills of 12 programming languages making it easy to adapt features or make manipulation on computing softwares.

Experienced product-minded web and mobile developer. 13 years of React and React Native experience, including latest React Server Components, Expo, Redux, architecture/refactoring, high-throughput framerate optimization. 20+ years in the ruby/rails ecosystem, including recent job at Discourse, the largest open-source Ruby project. Have delivered & managed several mobile apps using React Native, Objective C and Swift. Architected, built and scaled an IOT app for sensing and lighting using React Native. Created CI/CD pipeline, managed Android + iOS app store presences over 5 years and dozens of releases. Good design & product sense. Have mostly worked as a developer but have spent several years as a product manager as well.

I'm a developer who builds and operates everything a product needs — from mobile apps to web services, content automation, and data analytics. As the sole app developer on a startup founding team, I helped the company grow from seed funding through Pre-Series A to government accelerator (TIPS) selection. I later led the LLM/RAG project, building and launching an AI character chat service from scratch. For the past 5 years, I've been solo-developing and operating "Hanbonyang's Japanese Sekai," a Japanese learning app. The Flutter app has reached 200K+ cumulative downloads and peaked at #17 in the App Store Education category. The accompanying YouTube channel has grown to 390K subscribers. Beyond the app itself, I manage the entire product ecosystem: an Astro-based web service, LLM/RAG-powered content automation pipelines, a BigQuery analytics system, and automated short-form video production.

With 8+ years of full stack development experience, I help startups and growing businesses build fast, scalable, and maintainable web applications — from architecture to deployment. I specialize in end-to-end product development using React, Next.js, Node.js, and cloud platforms (AWS / GCP). Whether you need a SaaS MVP, a complex API, or a performance overhaul of an existing system, I bring both technical depth and product thinking to every project. What I bring to your project: — Clean, well-documented code that your team can own long-term — Full ownership from database design to frontend UX — Agile delivery with regular updates and zero surprises — Experience across fintech, e-commerce, healthcare, and B2B SaaS Tech I work with daily: Frontend: React, Next.js, TypeScript, Tailwind CSS Backend: Node.js, Express, NestJS, REST & GraphQL APIs Databases: PostgreSQL, MongoDB, Redis, MySQL Cloud & DevOps: AWS (EC2, S3, Lambda, RDS), Docker, CI/CD, GitHub Actions Auth & Payments: Stripe, Firebase Auth, OAuth 2.0, JWT I've shipped 50+ projects, led teams of 4–8 developers, and worked directly with founders and CTOs to turn ideas into live products. I'm available for both long-term contracts and well-scoped one-time projects. Let's talk about what you're building — I'm happy to jump on a quick call to discuss fit.

Professional Summary Detail-oriented Computer Programming Freelancer and Document Controller with a successful track record. Proficient in a variety of programming languages, I deliver innovative and clean coding solutions that address complex challenges. Collaborative and proactive, I excel in gathering client requirements and developing tailored software applications. As a Document Controller, I ensure accurate, organized, and compliant document management through meticulous oversight and the implementation of efficient processes. With strong analytical skills and a commitment to precision, I contribute to project success while maintaining data integrity and accessibility. Professional Projects Taalogram Communication Platform: * A creation of mine, Taalogram is an innovative multilingual communication platform designed to bridge language barriers and enhance global connections. The platform

Your developer vanished mid-project, a critical feature won't ship, or you need AI genuinely built into your product — those are the jobs I take. I'm a senior full-stack and AI engineer who steps into stalled, broken, or half-finished projects and gets them shipping again, fast. I've shipped 15+ production web and mobile apps end to end — from the database to the deploy — including published iOS apps and SEO platforms serving tens of thousands of pages. I run my own infrastructure (Docker, CI/CD, PostgreSQL), so I diagnose across the whole stack instead of only the piece I'm handed. What I do best: Rescue and takeover: inherit a messy or abandoned codebase, stabilize it, ship the next thing Full-stack build: Next.js, React, TypeScript, FastAPI/Python, Node.js, PostgreSQL, Supabase AI integration: LLM-powered features, AI agents, and chatbots wired into real products Payments and automation: Stripe, webhooks, and workflow automation with n8n iOS: native Swift apps through App Store release How I work: I move fast, explain things in plain language, and verify what I ship instead of hoping it runs. I've built and run my own products, so I think like an owner — I care whether the thing actually solves your problem, not just whether the ticket closes. Based in Hawaii, I overlap US working hours (especially the West Coast) and keep async projects moving around the clock. If something's on fire or stuck, send me the details and I'll tell you honestly how I'd approach it and how long it'll take.

With a focus on full stack WordPress and Laravel web development, I have been developing and supporting web clients in the marketing, tradeshow, museum and healthcare spaces for over a decade. My specialty is creating pixel perfect mobile responsive layouts sourced from a CMS... and I operate with a love of the craft. Post Lauch Support: Once your site is launched, I provide long-term guidance and support. I will assist with keeping your site up-to-date and fully functional. Great communication skills: Whether it's email, phone or zoom, I take the time to explain the process, challenges and other nuances of a project. I enjoy meetings where teams align and plan for successful execution. It's always best to have everyone on the same page and I'm dedicated to making sure that happens throughout a project cycle. Years of experience producing high quality work: My clients have ranged from Toshiba, H&R Block, John Deere, Nike, Coke and many more. I have worked directly for agencies who represent these firms as well as agencies who represent simpler, smaller businesses. Regardless of the client, I've always worked to produce a high quality result. I take client concerns very seriously and will do whatever it takes to make sure everyone is happy with the final product. Excellent time management awareness: As a developer, my work is usually the last in line before going live. After deadlines are set, delays may arise from factors such as copy development, design work, and client review. This has put me in many situations where I need to be extremely efficient in order to hit deadlines that have compressed. My work in the trade show industry has given me experience working with deadlines that cannot move. To champion that type of work, I've employed excellent time management skills that ensure a timely, drama-free outcome.