Open to opportunities

Rennie Bevineau

@renniebevineau

Message

Full Stack Developer specializing in React, TypeScript, AI integrations, and scalable SaaS solutions.

United States

Message

What I'm looking for

I seek roles building scalable web apps and AI-enhanced products where I can drive frontend architecture, developer enablement, and mission-driven impact.

I am a Full Stack Developer with 9+ years building scalable, high-performance web applications using React, TypeScript, JavaScript, and backend technologies. I focus on frontend architecture, developer enablement, and AI integrations to deliver measurable product improvements.

My work spans enterprise and nonprofit clients, where I have improved automation, reduced manual work, and increased adoption through thoughtful UI, API integrations, and data pipelines. Notable achievements include delivering AI-powered workflow optimization that cut manual work by 40% and significantly increasing test coverage and efficiency across large projects.

I bring a mission-driven mindset, combining strong technical craft (React, Angular, Node, Python, GraphQL, CI/CD, AWS) with experience in product-focused delivery, demos, and stakeholder collaboration to drive impact.

Experience

Work history, roles, and key accomplishments

Current

Independent Software & AI Engineer

Current

Pfizer

Jul 2025 - Present (4 months)

Delivered AI-powered workflow optimization that reduced manual work by 40% and designed scalable React/TypeScript features and API integrations to improve usability and adoption across enterprise clients.

React TypeScript Python Prompt Engineering API Integration Data Pipelines Dashboards

Frontend Developer

Defined Software

Sep 2024 - Jan 2025 (4 months)

Built Angular 17 dashboards with TypeScript and RxJS, improving data handling efficiency by 40% and delivering enterprise-grade UI features under tight deadlines.

Angular 7 TypeScript RxJS State Management API Integration Performance Optimization

Frontend AEM Developer

Adobe Corporation

Oct 2023 - Aug 2024 (10 months)

Integrated AEM with frontend systems to reduce manual workflows, increased unit test coverage by 80%, and improved promotional page efficiency by 70% using GraphQL and TypeScript.

React TypeScript GraphQL Jest Frontend Triage CI CD

Frontend Developer

Centene Corporation

Apr 2022 - Dec 2022 (8 months)

Created React/TypeScript UI components integrated with GraphQL and Storybook, improved AEM resource integration by 60%, and reduced component creation time by 70% via micro frontends.

React TypeScript GraphQL Storybook Component Design

Frontend Developer

Accenture

Jul 2021 - Feb 2022 (7 months)

Developed Angular 12 UI components for cloud infrastructure apps, reduced database costs by 30% migrating to PostgreSQL, and improved responsiveness by 25% using modern CSS techniques.

Angular 12+AWS GCP Azure PostgreSQL Docker CI CD CSS3

Full Stack Developer

POC Conversational English

Oct 2019 - Jul 2021 (1 year 9 months)

Developed a PERN stack quiz portal used by 50+ students and enhanced UX with React hooks, providers, and protected routes to improve engagement and responsiveness.

PostgreSQL Express React CSS Grid Flexbox Authentication

Software Engineer

Nubapp

Jan 2019 - May 2019 (4 months)

Enhanced an AngularJS/PHP sports booking platform, built 15+ client/admin interfaces to improve feature adoption, and streamlined voucher usability through UI improvements.

AngularJS PHP UI Development UX Usability

Web Application Developer

SpendCast

Jun 2015 - Dec 2018 (3 years 6 months)

Built Angular and Vue.js applications that increased client sales by 60% through improved booking flows and boosted team productivity by 40% by adopting Git version control.