Jon H.

Jon H. Email and Phone Number

Full Stack Engineer @ Rarely Decaf
Los Angeles, CA, US
Jon H.'s Location
Los Angeles Metropolitan Area, United States
About Jon H.

Full Stack Developer with 4+ years experience, starting at an MVP development agency, currently building MVPs for my private clients and advising business owners on technical project management, product design, and market research. Getting products quickly from idea to implementation is a high risk area to invest in, and data is only valuable if the data is collected over time, and on the specific problem you are trying to solve for customers.Apart from offering scalable and easy to maintain application designs, I provide services to improve your market development strategy, user story research, and for building user-centered prototypes and MVPS.Experienced in system integration, responsive design, Figma wireframes, and UX flows. Hands on fashion and media experience with multimedia content production, brand strategy, business development, and user engagement.Want to get to know me? I make content here on LinkedIn sometimes, but I also have some other writing pages:https://mirror.xyz/0x4fA55a79977eA965b8502DaB807D45c569A6dd4cWant to hire me? I'm currently unavailable for development services until November 2024, but I'm happy to discuss opportunities, provided you take at the look at the tools I'm currently using and have the most experience in:Javascript | Typescript | Python | Postgres | MongoDB | Express | React | Node | Redux | SASS | Jest | TailwindCSS | NextJS | ViteJS | Zustand | Tanstack | bcrypt | Mongoose | ZodWebsite Design|| Full Stack Web App Design || Database Design || RESTful API Design and Integration || Serverless + Cloud Architecture || Code Review and Refactoring || Scripting and Automation || Version Control & CI/CD Pipelines

Jon H.'s Current Company Details
Rarely Decaf

Rarely Decaf

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Full Stack Engineer
Los Angeles, CA, US
Jon H. Work Experience Details
  • Rarely Decaf
    Full Stack Engineer
    Rarely Decaf
    Los Angeles, Ca, Us
  • Stealth
    Full Stack Developer
    Stealth Aug 2024 - Present
    Remote
    - Design a secure and user friendly blockchain wallet webapp using Vite- Using encrypted client-side storage only, enable users to create, import, and export wallet keys- Design and implement a secured Data Access Layer, validating inputs with Zod- Design 2 types of features for v1 launch: 1) Transaction types -- Implement both complete and Partially Signed Broadcast Transactions for send, receive, and swap various blockchain asset types (the blockchain's native currency, as well as others similar to Litecoin/BTC, like ERC-20 tokens, NFTs, Ordinals, Runes, as well as liquidity pool interactions) 2) Display aggregated transaction history data for NFTs, and other transferrable digital assets to help users make informed buying decisions
  • Stealth
    Full Stack Developer
    Stealth Jun 2024 - Present
    Remote
    - Design and implement an Astrology web app using NextJS, MongoDB, OpenAI api, and a third party ephemeris and horoscope API.- Synthesize all data for a MongoDB content database using OpenAIs batch API- Research and design 2 different types of products for v1 launch : 1) Email products using Mailchimp and Netlify Serverless functions, and background functions 2) Responsive web designs for print to PDF Reports and Charts- Create a secure and user friendly payment portal for digital products using Stripe API- Design and implement a Data Access Layer for paywall protected routes using Zod, Mongoose, NextAuth
  • Unplotted
    Full Stack Developer
    Unplotted Jun 2022 - Present
    Remote
    -Develop scalable and performant data solutions for SMBs on NextJS-Delivered comprehensive UI/UX design assets in under 3 weeks-Design normalized schemas for optimized databases on MongoDB and PostgreSQL-Define and configure cloud infrastructure for vertical and horizontal autoscaling-Plan and scope features from user stories and specifications-Create high-fidelity design mockups in Figma-Convert mockups to HTML/CSS/Javascript/React/Typescript code-Mock backend functionality to build and test frontend prototypes-Optimize SDLC workflows, increasing billable hours by 8%-Present MVP products and analyses to secure investor funding-Intensive market research to identify risks and improve strategy-Test, refactor, and document systems and logical components
  • 100Devs
    Full Stack Developer
    100Devs Jan 2022 - Aug 2024
    Boston, Massachusetts, United States
    -Define and develop data architectures for database systems-Integrate RESTful APIs for MongoDB and PostgreSQL databases-Boost application speed 14% by caching resources and refactoring-22% decrease in page load times via compression and code splitting-Optimize critical rendering paths and server response times-Implement tangible efficiency upgrades on Node servers-Ensure best performance in crucial user experience areas-Collaborate on project goals and issues through Github and Trello-Improve codebase quality through code reviews and refactoring
  • Rainbow Harmony
    Content Production Manager
    Rainbow Harmony Apr 2018 - Feb 2022
    Remote
    -Increase online viewership from 4k to 31k (7x)-Ugrade A/V production quality and post-processing enhancements-Boost conversions through a site redesign-11% increase in visits, 7% increase in gross revenue YOY-Strategically expand to more scalable digital services and products-Design a cross-platform mobile app aimed at adjacent markets-Write and produce 12-week video courses

Jon H. Education Details

Frequently Asked Questions about Jon H.

What company does Jon H. work for?

Jon H. works for Rarely Decaf

What is Jon H.'s role at the current company?

Jon H.'s current role is Full Stack Engineer.

What schools did Jon H. attend?

Jon H. attended Crafton Hills College, Pasadena City College.

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