EXPLORE


5.4
5.4
91%
$85 USD / Hour
・

United States (3:02 PM)
・
Joined on October 1, 2025
$85 USD / Hour
・
💫 Hello! I'm Thomas Beigbeder, a Senior Software Engineer and Automation Architect with over 20 years of hands-on experience designing, building, and scaling enterprise-grade systems that drive efficiency and support business growth. My core focus is straightforward: deliver robust, maintainable, and future-proof software that operates reliably in the background—so you can concentrate on strategy and innovation rather than troubleshooting or technical debt. I've led full-stack development and modernization initiatives across diverse industries, including payroll processing, tax compliance automation, HR systems, and e-commerce platforms. In senior engineering roles at ConnectPay, IHRDC, and Webtrix, I successfully: 👌 Managed Agile teams to deliver high-performance solutions on time and within budget 👌 Modernized legacy systems into cloud-native architectures 👌 Built secure, scalable APIs and automation tools using modern tech stacks I combine deep technical expertise with a practical, business-aligned mindset to create software that's efficient, secure, and directly tied to measurable outcomes. Technical Expertise: ✅ Languages & Core Tech: JavaScript (ES6+), TypeScript, PHP, Python, SQL, HTML5, CSS3, JSON, YAML ✅ Frontend & UX: React.js, Next.js, AngularJS, Vue.js, Bootstrap, Tailwind CSS, Kendo UI, responsive design, UI/UX optimization ✅ Backend & APIs: Node.js, PHP (Laravel, Symfony), Python (Django, Flask), RESTful & GraphQL APIs, SQL/NoSQL databases, AWS cloud services & automation ✅ E-Commerce & Payments: Shopify, WooCommerce, Magento, Stripe & PayPal integrations, automated tax/shipping rules, inventory management, analytics dashboards ✅ No-Code/Low-Code & Tools: WordPress, Webflow, Bubble, AppSheet, Airtable, Zapier workflows, various website & automation builders ✅ Automation & Integrations: API orchestration, CI/CD pipelines (GitHub Actions, Azure DevOps), Microsoft Dynamics, SAP, ADP connectors ✅ Leadership & Processes: Agile/Scrum methodologies, sprint planning, Jira, technical mentorship, cross-functional team coordination Clients and colleagues consistently highlight my reliability, attention to detail, proactive problem-solving, and clear communication. I anticipate issues before they arise and deliver solutions that stand the test of time. If you're looking for a dependable partner to build stable, high-performing systems that scale with your business, let's connect and discuss how I can support your next project. 🚀
Verifications
On time
100%
On budget
100%
Accept rate
56%
Repeat hire rate
7%

FullStack Development

FullStack Development

FullStack Development

FullStack Development

FullStack Development

Restaurant Reservation App

Restaurant Reservation App

Crypto Signal Indicator

Crypto Signal Indicator

Crypto Signal Indicator

Crypto Signal Indicator

LuxiQue – Mobile E-Commerce App

LuxiQue – Mobile E-Commerce App

Ecommerce Development

Ecommerce Development

Ecommerce Development

Ecommerce Development

React & Node.js

React & Node.js

React & Node.js

FullStack Development

FullStack Development

FullStack Development

FullStack Development

FullStack Development

Restaurant Reservation App

Restaurant Reservation App

Crypto Signal Indicator

Crypto Signal Indicator

Crypto Signal Indicator

Crypto Signal Indicator

LuxiQue – Mobile E-Commerce App

LuxiQue – Mobile E-Commerce App

Ecommerce Development

Ecommerce Development

Ecommerce Development

Ecommerce Development

React & Node.js

React & Node.js

React & Node.js
Pulled me out of a bind after another platforms freelancer screwed it up. Thanks for your help Thomas, Great to work with you.
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Completed the job perfectly! I would definitely work with Thomas again.
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I've worked with Thomas twice and have found him to be professional, thorough, and explains things in a way that makes sense. I'd work with him again.
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Experience
Senior Software Engineer
Jun, 2021 - Oct, 2025
•
4 years, 4 months
ConnectPay
Jun, 2021 - Oct, 2025
•
4 years, 4 months
Developed a "Payroll API" using PHP, Node.js, and MySQL hosted on AWS, integrating "SwipeClock" to enable real-time payroll automation. Redesigned a legacy "VB.NET" tax filing system as a "React and PHP web application", enhancing accuracy and automating batch form generation. Supervised two developers in an "Agile" environment, leveraging DevOps, Swagger, Jest, and CI/CD pipelines for efficient testing, documentation, and deployment.

Foxboro, MA, United States
Jun, 2021 - Oct, 2025
•
4 years, 4 months
Principal Software Engineer, Competency Management Group
Jun, 2012 - May, 2021
•
8 years, 11 months
International Human Resources Development Corporation (IHRDC)
Jun, 2012 - May, 2021
•
8 years, 11 months
Led "CMS Online" development using PHP, Node.js, React, AngularJS, Bootstrap, and Kendo UI on AWS with "Agile management in Jira". Integrated Microsoft Dynamics, SAP, and ADP for data synchronization. Built a "data warehouse and reports" using "Power BI", "lzenda", and "SQL". Developed "React/Electron tools" for data import/export and customer management, collaborating with stakeholders on deployment.

Boston, MA, United States
Jun, 2012 - May, 2021
•
8 years, 11 months
Software Engineering Consultant
Jun, 2007 - May, 2012
•
4 years, 11 months
Webtrix
Jun, 2007 - May, 2012
•
4 years, 11 months
Led the design of a “web-based timecard system” using “ASP, AJAX, and SQL Server”, fully integrated with “Microsoft Dynamics”. Enhanced “ExxonMobil’s HSE applications” by developing unified reporting and tracking modules. Built the “HIPAA-compliant J5000 communication platform” using “jQuery UI” to support secure interactions between healthcare professionals and patients. Developed the “JetChip e-commerce website” with inventory management and integrated payment and shipping APIs.

San Clemente, CA, United States
Jun, 2007 - May, 2012
•
4 years, 11 months
Education
Worcester Polytechnic Institute
2001 - 2005
•
4 years
Bachelor of Science, Computer Science

United States
2001 - 2005
•
4 years
Certifications
Freelancer Orientation
Python
WordPress
SEO