Frontend Engineer driven by a deep love for coding and making visions come to life. Crafting pixel-perfect experiences with modern stacks, ready for the next mission.

About

v5.0.1 // CLASSIFIED

Jerome Haynes

Software Engineer

Current Guild
Freelance / Open to Work
Specialization
Frontend Engineer

SKILLS

HTMLCSSJavaScriptReactNext.jsTypeScriptTailwind CSSVitestFramer MotionStorybookGraphQL
bio_decryption.exe

Software Engineer with strong frontend expertise and full-stack exposure, specializing in building scalable, high-performance web applications.

Experienced with React, Next.js, TypeScript, and modern UI architecture, alongside API integration, testing, and database-driven features.

Proven track record delivering production-ready software in agile environments and freelance settings.

MISSION_LOG

  1. Glassdoor

    Front-End Software Engineer Intern

    05/2025 – 08/2025
    • Migrated core production UI modules to Next.js App Router using React and TypeScript, improving application scalability and long-term maintainability.
    • Developed and Shipped multiple user-facing features (Joined Bowls, Company Bowls, Careers, Careers Advice) used across employer profiles.
    • Integrated GraphQL APIs for efficient, type-safe data fetching and frontend state management.
    • Implemented automated unit tests with Vitest to increase test coverage and ensure maintainable, high-quality code.

  2. The Hero Company

    Jr. Developer (Frontend)

    03/2024 – 09/2025
    • Authored and maintained 20+ responsive web applications using modern frontend frameworks, improving user experience and conversion flows.
    • Maintained site security and performance through database updates, SQL workflows, and SSL certificate management.
    • Utilized MySQL tools for data-driven frontend updates while supporting site reliability and optimization.

  3. Freelance

    Web Developer

    01/2018 – 09/2025
    • Developed 15+ production websites and web applications using HTML, CSS, JavaScript, React, Tailwind CSS, and WordPress.
    • Achieved Top Rated Plus status and 100% Job Success Score on Upwork through consistent high-quality delivery and client satisfaction.
    • Implemented secure payment gateways, API integrations, and documentation to support business operations and long-term maintainability.

METHODOLOGY

// OPERATING_PROTOCOLS
  • 01

    Execution

    I bring designs to life directly in the browser, creating interactive experiences teams can rally around. I focus on transforming ideas into tangible, functional prototypes that showcase a project's potential in real-time.

  • 02

    Synergy

    I work closely with teams and clients to ensure clear communication and alignment. By fostering a shared vision, I help turn complex ideas into functional, cohesive solutions.

  • 03

    Access

    I prioritize building inclusive and user-friendly experiences that cater to people of all abilities. By following accessibility standards and best practices, I ensure solutions are meaningful, equitable, and easy to use for everyone.

  • 04

    Evolution

    I believe continuous learning is key to staying ahead in a constantly evolving industry. Whether it's exploring new technologies, refining existing skills, or adopting innovative practices, I stay curious and committed to growth.

PROJECTS

// QUEST_LOG
Todo List Project Image

Todo List

A feature-rich todo list application built with React and TypeScript, supporting drag-and-drop, local storage persistence, and theme toggling.

ReactTypeScriptTailwind CSS
Recipe Finder Project Image

Recipe Finder

A smart culinary companion that bridges the gap between your pantry and your next meal.

Next.jsTailwindTypeScriptStorybook
Weather App Project Image

Weather App

A purpose-built meteorological dashboard designed for clarity and immediacy.

Next.jsWeather APITailwindTypeScriptShadcn
Timber and Hatchet Project Image

Timber and Hatchet

A high-performance recruitment platform connecting US enterprises with elite nearshore talent.

AstroReactCSSJavaScript
Dictionary Web App Project Image

Dictionary Web App

A pure linguistics tool prioritizing focus, typography, and speed.

HTMLCSSJavaScriptDictionary API

TESTIMONIALS

// ENDORSEMENTS
"Highly recommend!"
Upwork Client
"The most efficient and creative front end developer with A+ communication and a willingness to look for solutions. Highly recommend!"
Upwork Client
"Jerome did a wonderful job putting together a website for me. He answered all of my questions and was patient and helpful. His responses were always prompt. I look forward to using his services in the near future."
Upwork Client
"Jerome delivered great work on this web design project and I enjoyed working with him. His communication was top-notch, he met all deadlines, and his skills and knowledge were extremely strong. I highly recommend Jerome for all your web design needs!"
Upwork Client
"Jerome is a rare find—a developer who cares as much about the design as the code. He tackled our most complex technical challenges with ease and delivered a flawless product that exceeded our expectations. Absolute pro."
Personal Client

CONTACT

// TRANSMISSION

I'm currently open to new opportunities and collaborations. Whether you have a project in mind or just want to connect, feel free to reach out.