Senior Full-Stack Engineer | Driving Performance, Accessibility & Scalable Systems

6+ years leading modernization of SaaS, e-commerce, and mobile platforms. Proven record of increasing conversions, reducing workflows, and mentoring high-output dev teams.

Skill Heatmap

CategoryTypeScriptJavaScriptReactVueNext.jsNode.jsPythonGraphQLSQLNoSQLPostgreSQLDockerCI/CDAccessibilityMentorshipAI/ML
FrontendExpertExpertExpertExpertAdvancedAdvancedExpertAdvanced
BackendExpertAdvancedAdvancedProficientProficientAdvancedProficientProficientExploring
Infra & LeadershipAdvancedAdvancedExpert

Career Highlights

40%

Aided in Faster checkout workflows at Pressed Juicery

6

Developers mentored at Bitwise Industries

25%

Reduced delivery times with shared component libraries

Work Experience

Software Engineer - Pressed Juicery

Jul 2023 - Aug 2025 | Clovis, CA

  • Developed and scaled customer-facing apps with TypeScript, Vue, REST, and GraphQL.
  • Built internal tools reducing manual workflows by 30%.
  • Co-created npm component libraries cutting delivery time by 25%.
  • Resolved 50+ accessibility audit issues, ensuring WCAG compliance.

Lead Software Developer - Bitwise Industries

Sep 2021 - Jun 2023 | Fresno, CA

  • Migrated Angular apps to React and Next.js for maintainability.
  • Led and mentored 6 junior and apprentice developers.
  • Increased test coverage by 45% with automated testing.
  • Implemented CI/CD pipelines, reducing deployment bottlenecks.

Course Instructor - Bitwise Industries

May 2022 - Jan 2023 | Fresno, CA

  • Taught React, SQL, NoSQL, TypeScript, and Unit Testing.
  • Facilitated group discussions to build problem-solving skills.

Software Developer - Ordrslip

Apr 2020 - Sep 2021 | Fresno, CA

  • Developed apps with React, Python, and CSS for scalable solutions.
  • Built APIs and integrated external services to enhance UX.
  • Created internal tools for sales metrics to drive marketing decisions.
  • Maintained a SaaS app ensuring uptime, performance, and usability.

Leadership & Mentorship

  • Mentored 6 junior developers in TypeScript, accessibility, and testing best practices.
  • Served as instructor at Bitwise Industries, teaching React, SQL, and JavaScript.
  • Encouraged adoption of automated and manual Testing/QA, boosting release confidence by 45%.

Projects

Hotel GraphQL Server

A TypeScript and Drizzle ORM powered GraphQL API for hotel reservations.

View on GitHub →

Neural Networks

Experimenting with brain.js to solve the XOR problem and explore machine learning fundamentals.

View on GitHub →

🌟 Simple, Transparent Pricing

Built with Fresno businesses in mind. Fair rates, quality work, no hidden fees.
Fast delivery. Local support.

🚀

Starter Website

$500

Perfect for restaurants & small businesses

  • 3 pages (Home, About, Contact)
  • Contact form
  • Basic SEO
  • Mobile responsive
  • Edge computing (fast loading!)
Get Started
Popular
💼

Business Plus

$1,000

Growing businesses need more

  • 6 pages
  • Contact form + newsletter signup
  • Blog system (3 posts included)
  • Full SEO optimization
  • Performance optimization
  • Edge computing + caching
Get Started
🏆

Full Solution

$1,800-2,200

Complete online presence

  • 10+ pages
  • Blog with comments
  • Admin dashboard
  • E-commerce or ordering
  • Full SEO & optimization
  • Priority support
Get Started

Core Services

📄
Web Pages

$100

Responsive, mobile-friendly

🔐
Authentication

$200

Login, register, email verify

✍️
Blog System

$250

Posts, categories, SEO

📊
Admin Dashboard

$400-600

Content management, analytics

🌻 Proudly Serving Fresno & The Central Valley

Local businesses deserve fast, affordable websites that actually work. From Clovis to Visalia, I'm here to help you succeed online.

Edge computing = faster sites = happier customers.
Let's build something great together.

💰 50% deposit upfront • 30-day warranty on bugs • Clear project scope before starting

📧 Questions? Email me anytime

Get in Touch

I’m always open to new opportunities and collaborations.

Trusted by:

Pressed JuiceryBitwise IndustriesOrdrslipRosenbalm RockeryLexii LLC
I do not own these images
© 2026 Marco Chavez Jr. All rights reserved.