Jeremy M. Parker
I am a
About
Hi, I'm Jeremy Parker, a designer and developer specializing in crafting a measureable user experience through web and app builds. Here you will find my work journeys, user stories, and metrics for these projects. I have focused my career into smaller contractual roles in order to gain experience in as many fields as I can. It was an early passion of mine, to become a jack-of-all-trades with specialized knowledge in many fields. Which has allowed me to become a key communicator across teams. I thrive in growth and productivity. Driving results and achieving success beyond scopes are what get me up in the morning.
Nice of you to drop by and welcome to my career overview:
I bring leadership, spirit, talent, intelligence, and a commitment to excellence. Backed up with over 25 years of experience collaborating with global corporations, local and national small businesses, non-profits, and dynamic startups.
Skills and Software
▪ Product Ownership, Code Reviews, Backlog, Bug Hunts
▪ Design, Concept, Creative, Graphics, Research, Human-Centered Interactions, Analytics, SEO
▪ Components, Responsive Design, REST/SOAP API Development, GraphQL (federation architecture, schemas)
▪ JavaScript (React, Vue, Angular), Typescript, Next.js, Jest/Jasmine/Mocha/Vite, Python, PHP, Laravel, HTML, CSS, SQL, C+
▪ DevOps, Azure, AWS, Docker, Gitlab, CI/CD, Microservices, Version Control, Spring Boot, Playwright, Puppeteer
▪ Wireframes, JEO (Journey/Experience/Opportunity) Mapping, Workflows, Prototypes, Usability Testing
▪ Figma, Adobe CC Suite, Sketch, FigJam, Miro, Zeplin, Maze
▪ Anthropic Claude, OpenAI, ShadCn, Google Stitch, Framer, Blender, AI workflows and automations (Figma Make, Vercel)
▪ SDLC, Technical Requirements, Enterprise Development, Team Director
▪ Git, PyCharm, JSON, PostgreSQL, VSC, Node, NPM, FTP, MySQL, Linux
▪ Best Practices, Accessibility (Section 508, WCAG 2.2 AA)
Key business traits: Thinking from the point-of-view of others. Direct and honest. Considerate, Intelligent, Humble, Welcoming.
♅ Workflow: Productive, clean output, overviews, presentations, delivery
✥ Style: Critical thinker using modern design concepts, accessibility, and best practices
♫ Hobbies: Music production, Rocket builds, Biking, Puzzles, Gaming
Portfolio
Resume
Education
University of Maryland, College Park
- B.S. Computer Science
- B.A. Psychology
Professional Experience
Founder, Designer, Engineer, UX Professional, Consultant
May 2010 - Present
jeremy.life
- Web Product, Technical UI, and Mobile App Creation featuring customizations including design, development, launch, analytics, and presentations
- 10+ years of Principal UX Design with Team Leadership
- User Experience Expert and Consultant
- Journeys, Workflows, Prototyping, Executive Overviews, Stakeholder Communications
- Software Development, Training, Documentation, Market Planning, Impact, KPIs
- Employ a team of Graphic Designers to augment my UX design and Engineering strengths
- Bandwidth to manage multiple contracts simultaneously
- AI Development—LLM, Computational Modeling (Data-Driven Modeling, Programming Language Theory, Search-driven Knowledge), Machine & Deep Learning
Large-scale and Long-term Projects
Senior UX Engineer, Product Designer
2024–2025
Bobrick Washroom Equipment
- Designed and built an internal SaaS app focusing on workplace improvements, cost savings, and scalability in 35 global locations.
- Utilized Google Mind to build autonomous agents to analyze, interpret, and provide feedback on pull requests.
- Deployed a self-correcting RAG agent that queried enterprise databases, improving query accuracy by 64% and reducing hallucinations.
- Integrated Azure DevOps with MS Active Directory to enable smooth deployment and authentication universally on any device.
- Developed and executed an API–driven microservices architecture to enhance system efficiency, flexibility, and resilience.
- Compiled data summaries and worked with stakeholders to establish technical requirements, documentation, and product roadmaps.
- Returned $3-million savings in the first year of service. Expectations were 10% and instead exceeded 40% (more than $3million).
Senior UI/UX Engineer, Product Owner
2021–2024
Fluence Energy
- Implemented a GraphQL architecture with custom prompt chains for an autonomous AI agent utilizing a model context protocol.
- Successfully guided my team by finalizing prototypes ahead of deadlines, opening a buffer between development and design phases.
- Led the design and development of new features with implementation process, from wireframes to prototypes to betas to delivered.
- Directed a team of designers, product managers, and offshore developers to foster high productivity within an agile framework.
- Implemented best practices, facilitated sprint planning, refined the backlog, and managed stakeholder relationships.
- Enhanced user interface and user experience through design choices established in research and iterative sessions.
Senior Designer & Developer
2019–2021
Informer Systems
- Created and developed a cloud–based SaaS scheduling platform tailored for public sector police, fire/EMS, and admin management.
- Designed the architecture for both front–end (Vue.js, REST APIs), and back–end using PostgreSQL and jQuery database connections.
- Successfully transitioned from a Waterfall methodology to Agile using Jira, which fortified productivity, collaboration, and auditing.
- Constructed a role–based access control system (oauth, sso) to implement controls for security and accessibility.
- Enhanced database performance through the refactoring of queries and the optimization of indexing strategies reducing load.
- Facilitated technical training sessions aimed at mentoring junior developers and improving code reliability.
Web Developer
2014–2019
Marriott Bonvoy Hotels
- Developed project work plans and managed a team of content creators, developers, external vendors, and stakeholders.
- Spearheaded the creation of five brand websites and a mobile application for collaborations with the NBA, NCAA, and Olympics.
- Created customized JavaScript components and RESTful APIs to connect the booking system with customer analytics.
- Implemented data–informed approaches to boost user interactions and increased conversion rates from 1.75% to 2.5%
- Developed and implemented A/B testing experiments aimed at increasing user interactions, improving retention by 11%
- Managed a group of designers and developers, performing code evaluations and offering technical guidance.
- Designed real–time data visualization dashboards aimed at tracking KPIs and facilitating better decision–making.
Web Developer, Web Team Manager
2011–2014
American Staffing Association
- Instituted analytics to scrutinize and identify roadblocks or other problem areas in a mission to improve our NPS score.
- Designed and built out new websites for all 4 of ASA's products. A library's worth of content laid out with workflow-oriented user experience.
- Led the development of high-quality, scalable, and secure web applications while also being hands-on with development as a team lead.
- Collaborated with cross-functional teams to identify and prioritize project requirements.
- Trained staff to use analytics and how to write comparisons with solutions that improved the user experience.
- Created user testing via A/B and through customer interviews thus expanding ASA's reach in the field.
- Promoted to Product Manager and became team lead for the Development and Design teams.
Contract & Ongoing
Current Projects First
- PoleStar Designs—Branding Agency. Built hive.co web page from PSD file (2025–2026)
- AI: Voicero.ai, LLM, STT, TTS, Full Stack Developer, Wordpress plug-in (2025–Current)
- e-Learning: Sierra Division, Full Stack Developer, Wordpress, Video API Integration (2025–Current)
- Hospitality: Luminous Hotel Management, Web Designer and Developer (2022–2023)
- Finance B2B: Reliant Funding, Senior Front-end Developer, LLM, TTS, Chatbot, Flutter (2022–2024)
- Pharmaceutical Advertising: Carling Technologies, Senior Mobile Developer (2020–2023)
- Healthcare: Premier Healthcare Management, Senior UX Engineer (2019–2021)
- Non-profit: Earth Day Network, Director of Web (2016–2018)
- Marketing: Real Magnet, Web Producer (2010–2018)
Contact Me, Jeremy Parker
Phone
+1 909–725–5132
jeremymparker@gmail.com