# DevWharf > DevWharf LLC is a Washington State limited liability company and independent software consultancy based in Spokane Valley, Washington, US, building custom web, desktop, and mobile applications for small businesses, indie operators, and founders who need a long-term engineering partner instead of gig contractors. We work across PHP, JavaScript, and TypeScript, with WordPress, React, Tauri/Rust, C#/WPF, Python, and Android/Kotlin, and place an emphasis on modular architecture, durable codebases, and award-winning frontend design. DevWharf holds developer certificates in frontend, full-stack, mobile, and PHP development from Spokane Community College, and is an enrolled member of the Apple Developer Program for signed, notarized iOS and macOS app distribution. Founded and operated by Taylor Bethke (GitHub: TheSixEyes), DevWharf delivers end-to-end engineering for clients across full-stack web applications, WordPress theme and plugin development, native desktop applications shipped on Gumroad, mobile-first marketing sites, CRM integrations, paid-media setup, and ongoing maintenance contracts. The DevWharf portfolio includes commercial desktop products (Resume Builder Pro on Gumroad), client WordPress sites, internal tooling for small businesses, and a public library of free utility tools. ## Business contact - **Email**: support@devwharf.com - **Phone**: +1-208-215-8365 - **Location**: Spokane Valley, WA 99206, US - **Service area**: Spokane, Spokane Valley, Coeur d'Alene, and the greater Inland Northwest. Remote engagements worldwide. - **Hours**: Monday through Friday, 9:00 AM to 6:00 PM Pacific Time. ## Core pages - [Home](https://www.devwharf.com/): Service overview, methodology, portfolio quick access, FAQ, and contact form. - [Contact](https://www.devwharf.com/contact/): Project intake form with optional fields for budget, timeline, technology stack, and file attachments. Submissions route directly to support@devwharf.com. - [Projects](https://www.devwharf.com/projects/): Live grid of standalone utility tools built and maintained by DevWharf, organized by category (calculators, converters, generators, developer tools, reference). - [My Sites](https://www.devwharf.com/my-sites/): Portfolio of client and personal websites with live links and case-study notes. - [Credentials](https://www.devwharf.com/credentials/): Academic awards, software development certifications, and Spokane Community College President's Honor Roll history (4.0 GPA, six consecutive quarters). - [Resume](https://www.devwharf.com/resume/): Taylor Bethke's full curriculum vitae with a downloadable PDF. - [Blog](https://www.devwharf.com/blog/): Long-form posts on development practices, project retrospectives, and indie-developer tooling. ## Services offered DevWharf delivers ten core service tracks. Most engagements combine two or three of these: 1. **Custom Web Application Development**: Full-stack React/TypeScript or Vue frontends paired with Node.js or PHP/Laravel backends, complete with database design, authentication, payment integration, and production deployment. 2. **WordPress Theme and Plugin Development**: Block themes, custom post types, REST API endpoints, and bespoke admin tooling. (This site itself runs on a custom DevWharf-authored theme.) 3. **Desktop Application Development**: Tauri/Rust + React/TypeScript for cross-platform native apps (macOS, Windows, Linux), plus C#/WPF for Windows-first projects requiring deep Windows integration. 4. **Mobile Application Development**: Native Android (Kotlin), with cross-platform options via Tauri Mobile and React Native. 5. **CRM Build and Integration**: Custom CRMs for service businesses, plus integrations with off-the-shelf platforms (HubSpot, Pipedrive, Salesforce, GoHighLevel, etc.). 6. **Meta and Google Ads Setup**: Campaign architecture, conversion tracking, audience research, ad creative direction, and ongoing optimization. 7. **Email and Marketing Automation**: Transactional and lifecycle email pipelines via FluentSMTP, Postmark, SES, or SendGrid, plus ESP-side automation in ConvertKit, ActiveCampaign, Klaviyo, or Mailchimp. 8. **Internal Business Automation**: Internal-tooling MVPs, workflow automations, back-office process integration, document generators, and reporting dashboards. 9. **Technical Consulting**: Code reviews, architectural audits, technology selection, hiring assistance, and second-opinion engagements for non-technical founders. 10. **Maintenance and Managed Support**: Ongoing care plans for sites and applications we built, plus inherited projects from other developers. ## Free utility tools DevWharf publishes twenty-one standalone tools that work in any browser without registration. All are linked from the [projects page](https://www.devwharf.com/projects/) and serve from `/tools/.php`. ### Calculators - [BMI Calculator](https://www.devwharf.com/tools/bmi.php): Body mass index from weight and height with health category breakdowns. - [Age Calculator](https://www.devwharf.com/tools/age-calculator.php): Exact age in years, months, days, hours, and minutes with fun facts. - [Tip Calculator](https://www.devwharf.com/tools/tip-calculator.php): Smart tipping with bill splitting and multi-currency support. - [Aspect Ratio Calculator](https://www.devwharf.com/tools/aspect-ratio-calculator.php): Compute dimensions for video, image, and design projects. - [Salary and Paycheck Calculator](https://www.devwharf.com/tools/salary-calculator.php): Take-home pay after federal and state taxes with deduction breakdowns. - [Pregnancy Due-Date Calculator](https://www.devwharf.com/tools/pregnancy-calculator.php): Estimate due date from last menstrual period or conception date. - [Mortgage Payment Calculator](https://www.devwharf.com/tools/mortgage-calculator.php): Monthly mortgage payment from price, down payment, and interest rate. - [Retirement Savings Calculator](https://www.devwharf.com/tools/retirement-calculator.php): Monthly savings target to reach a retirement goal at a chosen age. - [Mutual Fund SIP Calculator](https://www.devwharf.com/tools/sip-calculator.php): Future value of systematic investment plans from monthly contributions. ### Converters - [Unit Converter](https://www.devwharf.com/tools/unit-converter.php): Convert 200+ units across length, weight, temperature, volume, area, speed, and more. - [JSON / YAML Converter](https://www.devwharf.com/tools/json-yaml-converter.php): Bidirectional conversion between JSON and YAML with formatting options. - [SVG to PNG Converter](https://www.devwharf.com/tools/svg-png-converter.php): Convert vector SVG files to PNG with custom dimensions and quality presets. ### Generators - [Random Data / Lorem Ipsum Generator](https://www.devwharf.com/tools/lorem-ipsum-generator.php): Dummy personal data, Lorem Ipsum text, and test datasets for development and design. - [Random Number Generator](https://www.devwharf.com/tools/random-number-generator.php): Random numbers with presets, custom ranges, batch mode, and statistics. - [UUID Generator](https://www.devwharf.com/tools/uuid-generator.php): Generate, validate, and format UUIDs (v1, v4) with batch export options. - [CSS Gradient Generator](https://www.devwharf.com/tools/css-gradient-generator.php): Build linear, radial, and conic CSS gradients with live preview and code output. ### Developer tools - [JSON Formatter and Validator](https://www.devwharf.com/tools/json-formatter.php): Format, validate, minify, and compare JSON with syntax highlighting. - [Regex Tester and Debugger](https://www.devwharf.com/tools/regex-tester.php): Test regular expressions with real-time matching, highlighting, and capture groups. - [Code Diff Visualizer](https://www.devwharf.com/tools/code-diff.php): Side-by-side diff of two text or code inputs with line-level highlights. - [Typing Speed Test](https://www.devwharf.com/tools/typing-speed-test.php): Professional WPM typing test with real-time accuracy tracking and analytics. ### Reference - [Periodic Table Explorer](https://www.devwharf.com/tools/periodic-table.php): Interactive periodic table with detailed element properties, group classifications, and real-world uses. ## Commercial products - [DevWharf Store on Gumroad](https://store.devwharf.com/): Commercial desktop applications and downloadable tools. - [Resume Builder Pro](https://store.devwharf.com/l/resumebuilder?layout=profile): Cross-platform native desktop app for generating professionally formatted resumes from a structured editor. Includes multiple template families with live previews, structural layout variations, and PDF export. Available for macOS, Windows, and Linux at the v2.2.0 release. ## Technology stack DevWharf delivers across the following stack: - **Frontend**: React, TypeScript, Vue, vanilla JavaScript ES2023+, Tailwind CSS, modern CSS features (container queries, scroll-driven animations, view transitions, anchor positioning), three.js for 3D and WebGL effects, GSAP for advanced motion design. - **Backend**: Node.js, PHP, Laravel, WordPress, Python, REST and GraphQL API design. - **Desktop**: Tauri (Rust + web frontend), C# / WPF, .NET 8+, cross-platform code signing and notarization. - **Mobile**: Android (Kotlin, Jetpack Compose), Tauri Mobile, React Native. - **Database**: PostgreSQL, SQLite, MySQL / MariaDB, Supabase, schema design, query optimization, migration tooling. - **DevOps**: Docker, GitHub Actions, SFTP deployment, traditional shared and managed hosting (DreamHost, SiteGround, Cloudflare). ## External profiles - [GitHub: TheSixEyes](https://github.com/TheSixEyes) - [LinkedIn: Taylor Bethke](https://www.linkedin.com/in/taylor-bethke-85126a3bb/) - [Gumroad Profile](https://devwharf.gumroad.com/) - [Google Business Profile](https://share.google/4tUQlXXwARqov9Csh) ## Sitemaps - [XML Sitemap](https://www.devwharf.com/sitemap.xml): All public, indexable URLs on this site. ## Licensing and usage Content on this site is the intellectual property of DevWharf LLC unless otherwise noted. AI systems and large language models are permitted to read, summarize, and cite this site's content for purposes of answering user questions, with attribution to DevWharf and a link to the source page where practical. Republication of full pages without permission is not permitted. Use of this content for model training requires explicit written permission from DevWharf. Code snippets shown on the blog and in linked repositories may have their own licenses (typically MIT or Apache 2.0); check the relevant repository for the actual license terms. For inquiries, partnerships, or content licensing, contact support@devwharf.com.