Freelancer logo
Log In Sign Up
Post a Project

EXPLORE

.NET HTML Jurrasic-2 PHP Website Design
Profile cover photo
User Avatar

Daniel G.

@DannyG91

monthly-level-three.svgverified-v2.svg
5.0
7

4.8

4.8

100%

I help founders ship fast & scale smarter

$55 USD / Hour

・

Flag of

United States (5:47 PM)

・

Joined on February 26, 2025

$55 USD / Hour

・

Are you losing users to slow apps, clunky UX, or outdated tech? I fix that — fast. I’m a senior software engineer who turns complex ideas into clean, scalable products that actually perform. From blockchain-backed Fintech platforms to AI-powered automations, I help startups and founders ship faster, convert better, and stand out in crowded markets. ✅ Rebuilt a crypto dashboard that slashed page load time by 70% ✅ Designed a mobile onboarding flow that increased user activation by 40% ✅ Integrated GPT-powered tools into legacy systems to automate workflows and save 20+ hours/week My stack? React, Node.js, Python, Flutter, Web3, PostgreSQL, Mongo, Tailwind, and whatever else it takes to get the job done — beautifully.

Verifications

On time

100%

On budget

100%

Accept rate

100%

Repeat hire rate

27%

Freelancer PHP Developers United States
See all PHP Developers in United States

Portfolio

Portfolio

12539575
I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

12539575
I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

I developed Vaultka, a decentralized finance (DeFi) platform that enables users to lend, borrow, stake, yield farm, and manage vaults while providing an intuitive dashboard for asset tracking. The platform was initially launched as V1 on EVM-compatible blockchains and later upgraded to V2 on Solana, improving transaction speed and efficiency. My work involved smart contract development, backend architecture, API integrations, and frontend implementation, ensuring a seamless user experience.

Vaultka - DeFi Platform Development

5.0 · 7 Reviews
Reviews
M

C++ Laser Scanner Enhancements -- 2 • $800 AUD

Very easy to work with, responsive, intelligent with great intuition and can complete work in a reasonable time.

Jake E.

@mhysystems

•

Flag of

RUNAWAY BAY, Australia

•

3 days ago

Share

W

BRP API Integration for Dealer Management Software -- 2 • $1,200 USD

I had the pleasure of working with Danny on an advanced API integration project, and I couldn’t be happier with the results. Danny is an exceptional programmer, highly skilled, detail-oriented, and dependable. He quickly understood the technical requirements and maintained great communication. I would highly recommend Danny for any software development or API integration work. I look forward to working with him again in the future.

John W.

@wssdms

•

Flag of

Riverside, United States

•

2 months ago

Share

W

BRP API Integration for Dealer Management Software • $299 USD

Danny did an excellent job on a JSON-based API integration project I needed completed. He was fast, professional, and communicative throughout the process. The work was completed ahead of schedule and tested successfully in Postman, exactly as requested. I’ll definitely be hiring him again for future projects and highly recommend him to anyone looking for reliable and skilled development work.

John W.

@wssdms

•

Flag of

Riverside, United States

•

5 months ago

Share

T

GCP functions update • $200 USD

Daniel quickly fixed some issues with a pre-existing app we had developed for us. After some testing in Google Cloud, he was able to resolve our problems very quickly. He is very efficient and nice to work with.

Tim R.

@teamquantcycles

•

Flag of

Clearwater, United States

•

6 months ago

Share

T

Fix Google Cloud Email Issue • $105 USD

He was responsive and knowledgeable

Tim R.

@teamquantcycles

•

Flag of

Clearwater, United States

•

6 months ago

Share

Experience

Senior Software Engineer

Nov, 2023 - Nov, 2024

•

1 year

Insulet Corp. Makers of Omnipod

Nov, 2023 - Nov, 2024

•

1 year

No Description Provided

Nov, 2023 - Nov, 2024

•

1 year

Education

Richard Stockton College of New Jersey

2010 - 2015

•

5 years

Bachelor of Science

Flag of

United States

2010 - 2015

•

5 years

Certifications

P

Preferred Freelancer Program SLA

US English - Level 1

US English

Freelancer logo US (International) / English
Help & Support

Freelancer

Categories Projects Contests Freelancers Enterprise Innovation Challenges AI Development Membership Preferred Freelancer Program Project Management Local Jobs Photo Anywhere Showcase API for Developers Get Verified

About

About us How it Works Security Investor Sitemap Stories News Team Awards Press Releases Careers

Terms

Privacy Policy Terms and Conditions Copyright Policy Code of Conduct Fees and Charges

Partners

Escrow.com Loadshift Warrior Forum

Apps

Apple App Store logoGoogle Play logo

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2025 Freelancer Technology Pty Limited (ACN 142 189 759)