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$55/hr
100%
Job Success
$2M+ earned
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I help businesses build scalable software platforms that ship reliably — without brittle integrations and architecture debt.
Over the past 15+ years, I’ve designed and delivered full‑cycle software: solution architecture, Python backends (FastAPI/Django), modern web frontends (React/TypeScript), and cloud deployments for products that need to run securely in production.
I focus on systems that stay maintainable as requirements evolve: clear system design, API‑first integration patterns, performance and observability baselines, and delivery practices that keep releases predictable.
💡 How I approach projects
– Architecture-first: Software Architecture and System Design for scalability, modularity, and long-term maintainability from day one
– Integrations built in: API contracts, versioning, and reliable third‑party integrations (payments, CRMs/ERPs, external services)
– Full-stack delivery: frontend, backend, APIs, data workflows, cloud infrastructure, and DevOps
– Production-grade DevOps: CI/CD pipelines, Docker, Kubernetes, AWS/Azure deployments, monitoring, and performance tuning
– End-to-end ownership: from discovery and technical planning through launch, iteration, and ongoing support
✅ I’m a good fit if you need to:
🔹 Design or refactor software architecture for a complex product
🔹 Build a Python backend with clean REST/GraphQL APIs
🔹 Deliver a full‑stack web application with React/TypeScript and reliable integrations
🔹 Modernize a legacy system without breaking production
🔹 Improve reliability: security, performance, observability, and CI/CD maturity
🏗️ What I know deeply
– Software Architecture, Solution Architecture, System Design
– Backend engineering in Python (FastAPI, Django) and API development
– Full‑stack web delivery (React, TypeScript) with integration-first thinking
– Scalability, security, and reliability for production systems
– Cloud modernization and operational readiness
⚙️ Technical toolkit
– Architecture & leadership: Software Architecture, Solution Architecture, System Design, Technical Leadership
– APIs & integrations: API Development, REST, GraphQL, third‑party integrations
– Backend: Python, FastAPI, Django, Flask
– Frontend: React, TypeScript
– Data & storage: PostgreSQL (plus other SQL/NoSQL when required)
– Cloud & DevOps: AWS, Azure, Docker, Kubernetes, CI/CD
– Security & privacy: secure-by-design practices; compliance-aware delivery (HIPAA-aligned environments when relevant)
🔒 Also worked extensively on
– Integration-heavy enterprise systems and internal platforms
– Data workflows and event-driven processing (queues/streams when applicable)
– Regulated and privacy‑sensitive products as a secondary domain (healthcare, telemedicine, interoperability requirements)
If you need a senior architect who can design and deliver a scalable product foundation — let’s discuss your scope and constraints.
United States
$65/hr
$0 earned
Available now
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Web Accessibility Specialist/508 Trusted Tester
Summary of Qualifications:
IT professional with 13 years experience performing
Digital/ Web Accessibility audits. Core competencies include:
* Semantic HTML
* CSS
* Mobile Web and Mobile App Testing
* Native apps testing
* Hybrid apps testing
* Accessibility Testing/auditing
* WCAG 2.0/2.1/2.2
* Section 508
* Accessibility developer tools
* Jaws
* Narrator
* NVDA
* VoiceOver
* Talkback
* Accessibility tools such as Accessibility Insights
Axe, Wave, ANDI, lighthouse, Evinced Web flow Analyzer, Evinced Mobile flow Analyzer and Color Contrast Analyzer
* Bug management tools
* Manual Testing
* Design verification
$77.78/hr
$500K+ earned
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Are you facing strict ADA compliance deadlines or preparing for the European Accessibility Act of 2025? I help organizations mitigate legal risks and build genuinely inclusive digital products.
I am an IAAP Certified Web Accessibility Specialist (WAS) with a 20-year background in front-end development. I specialize in helping US and European companies solve complex accessibility challenges that standard automated tools simply cannot fix. My focus is on delivering robust, semantic code and establishing internal processes so your engineering teams can ship accessible products by default.
In my previous engagements, I have built entire accessibility workflows from scratch, led remediation for Fortune 500 client platforms, and trained development teams on WCAG 2.1 and 2.2 standards. I handle deep-dive screen reader testing with JAWS, NVDA, and VoiceOver, comprehensive manual audits, and professional VPAT authoring.
If you need a Lead Accessibility Engineer to own your compliance roadmap and bridge the gap between your design, development, and legal departments, let us connect and discuss your project goals.
Javier P.
has worked
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$45/hr
$200K+ earned
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🌟 Certified Accessibility Program Manager & Consultant | Empowering Inclusive Digital Experiences 🌟
Hello! 👋 I am a Certified Professional in Web Accessibility (CPWA) with over 9 years of experience driving accessibility initiatives and ensuring compliance with WCAG, ADA, Section 508, and EN 301 549 standards. Passionate about creating inclusive, user-friendly, and accessible digital solutions, I specialize in transforming accessibility challenges into opportunities for innovation.
💼 In my last experience, I worked as the Accessibility Program Lead for Upwork itself, directly responsible for enhancing the website's and Upwork's mobile apps' accessibility. 💼
🚀 What I Bring to the Table:
✅ Expertise in WCAG 2.1/2.2, WAI-ARIA, and best practices for assistive technology compatibility.
✅ Strategic leadership in developing and implementing accessibility roadmaps and policies.
✅ Managing comprehensive Accessibility Audits for web and mobile platforms.
✅ Proficiency with screen readers (JAWS, NVDA, VoiceOver, TalkBack) and other assistive tools.
✅ Hands-on collaboration with UI/UX design teams, developers, and cross-functional teams.
✅ Training and mentoring teams to champion accessibility in design and development.
✅ Seamless integration of accessibility into Agile workflows.
✅ Driving programs to develop accessible component libraries.
✅ Embedding accessibility in the procurement process.
✅ Proven track record in mitigating accessibility lawsuits and reducing legal risks.
🌍 Why Choose Me?
I don’t just identify accessibility issues—I work collaboratively to deliver actionable solutions tailored to your business needs. Whether you’re building an accessible UI component library, ensuring compliance, or fostering a culture of inclusivity, I bring empathy, technical expertise, and a results-driven approach to every project.
✨ Let’s Work Together!
Partner with me to make your digital experiences accessible, inclusive, and legally compliant while delighting all users. Together, we can unlock new opportunities for growth and innovation.
📩 Let’s connect and create digital experiences that everyone can enjoy!
$14.9/hr
100%
Job Success
$70K+ earned
Offers consultations
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🚀 Big ideas deserve bold execution. That’s where we come in.
Our prices? Competitive.
No fluff, no overcharging; just stunning design, seamless development, and marketing that actually works.
We’re the dream team for:
🎨 UI/UX that wows (Figma, Adobe XD)
🌎 Custom Websites (WordPress, Webflow—pixel-perfect, every time)
🛍️ E-commerce that sells (Shopify, WooCommerce)
⚡ Web Apps built for scale (Node.js, React.js, Next.js)
📱 Mobile Apps that engage (React Native, Flutter)
🔥 Branding & Identity that sticks
With 20+ successful projects, a dedicated in-house team, and a proven discovery process, we take your vision from idea to impact fast. Whether it’s HTML, CSS, JavaScript, Laravel, Tailwind, PHP, Python, or even Blockchain (Solidity, Web3.js), we bring expert-level execution every time.
💡 Let’s build something legendary. Are you in?
$15/hr
$47 earned
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Software developer and cybersecurity analyst. IT professional with 14 years of professional experience across different industries for diverse kinds of companies, from small agencies and startups to large corporations, adapting seamlessly to the needs of every environment.
Experienced in multiple programming languages, frameworks, and technologies, with outstanding analysis and problem solving capabilities.
$50/hr
$4K+ earned
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CPACC certified accessibility expert with more than 10 years experience in product management in IT.
Services:
- WCAG 2.1 audits + remediation roadmaps
- Product ownership (agile roadmaps, user stories)
- Email marketing (retentie, upsell journeys)
- NL/EN copywriting & translations
EU Accessibility Act ready. Antwerp based.
$55/hr
$0 earned
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Are you losing conversions due to poor landing page UX or site accessibility issues?
I’m a seasoned web and design engineer with 7+ years’ experience designing, building, and optimizing high-converting landing pages and digital experiences for creative entrepreneurs, nonprofits, startups, and fast-growing businesses.
My services:
Landing Page Design & Development:
Mobile-first, conversion-optimized landing pages using Figma, React, Next.js, Shopify, and more.
UX Audits:
Actionable, data-driven reviews of your website or landing page to uncover usability issues and boost engagement.
Accessibility Audits:
WCAG-compliant assessments to ensure your site is inclusive and legally protected—detailed reports with prioritized fixes.
Performance & Lighthouse Audits:
In-depth analysis of site speed, SEO, and technical health, with clear recommendations to improve your Core Web Vitals.
Why work with me?
→ Increased conversion rates by up to 50% and reduced CPA by 20% for brands like Hone, For Days, and Speedo.
→ Built scalable, reusable component libraries and design systems for rapid, consistent results.
→ Advocate for inclusive, accessible, and high-performance design, applying the latest WCAG and SEO standards.
Whether you need a fresh, high-impact landing page or a comprehensive audit to unlock your site’s potential, I deliver clear, actionable results—fast.
Let’s boost your conversions, accessibility, and performance. Message me to get started!
$15/hr
$65 earned
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I provide comprehensive PDF accessibility services, from initial auditing to full remediation.
My services include:
Document Remediation: Correcting and restructuring PDFs to meet compliance standards. This includes adding proper tag structure, logical reading order, alternative text for images, and form field accessibility.
Creating Accessible Documents: Working with source files (MS Word, InDesign) to create "born-accessible" PDFs, saving time and resources.
Compliance Reports: Delivering detailed reports outlining compliance with specific standards and documenting all changes made.
Fillable PDF Forms: Creating and remediating fillable forms to ensure they are fully accessible and usable for all users."
I am an expert in the following accessibility standards and guidelines:
WCAG (Web Content Accessibility Guidelines) 2.1 Level AA: The global standard for digital accessibility.
Section 508 Compliance: Ensuring documents meet U.S. government requirements for accessibility.
ADA (Americans with Disabilities Act): Helping clients avoid legal risks by ensuring their digital content is accessible.
$25/hr
$200+ earned
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I’m a Certified Professional in Accessibility Core Competencies (CPACC) and Trusted Tester who specializes in creating inclusive, standards-compliant digital experiences. I design and build accessible websites and remediate PDFs that meet WCAG, Section 508, ADA, and PDF/UA guidelines.
My work combines UX research, accessibility expertise, and clean design to help organizations communicate clearly and reach everyone—without sacrificing usability or aesthetics. I work with clients to modernize their digital presence through thoughtful, compliant, and user-centered design.
What I do best:
Accessible website design and audits (WordPress)
PDF remediation and form design (InDesign, Acrobat, Word)
Accessibility testing, reporting, and compliance documentation
UX research, prototyping, and usability recommendations
I believe accessibility isn’t just a legal requirement—it’s good design. My goal is to help organizations build digital products that are easy to use, easy to understand, and open to everyone.