Full‑Stack Developer & DevOps Consultant | 15+ Years 🇺🇸 American‑born | 📍 Based in Bacolod, Philippines (UTC +8) I have delivered production web applications for healthcare, finance, government, education, and manufacturing, always with an eye on security, performance, and future‑proofing. From integrating with legacy systems, to building cutting edge AI systems, I provide technical leadership and a track record of success and innovation. Core Strengths: Backend & APIs - FastAPI, Flask, Django, Spring, REST, SOAP, GraphQL, HL7, EDI Front‑End Delivery - React , Angular, JSP & PHP UIs DevOps & Automation - Docker, Jenkins, GitHub Actions, AWS (CodePipeline, EC2, RDS, S3), Azure DevOps AI - Model Design, Model Training and Inference integrations, MCP server development, Semantic Search/RAG, Agentic Worflow development. Domain Contributions: Healthcare - Built HL7‑driven data pipelines for a CDC‑funded integration project, improving reporting completeness. Finance - Developed an investing‑analytics portal for a hedge fund, adding advanced reporting & predictive dashboards. Government - Created cybersecurity dashboards for DHS projects, aggregating global threat data into a single view. Education - Delivered a tenure‑tracking, enrollment, and class‑scheduling systems. Manufacturing / Retail - Integrated Amazon SP‑API, Shopify, Wayfair GraphQL, eliminating manual order entry and providing real time tracking and issue notifications. Tech Stack at a Glance: Languages - Python, Java, Rust, Go, TypeScript, C/C++, Clojure, PHP, Bash, SQL Frameworks - Spring, FastAPI, Django, Flask, Angular, React, Laravel, WordPress / Joomla / SugarCRM Cloud & DevOps - AWS (EC2, RDS, S3, CodePipeline), Azure DevOps, Docker, Airflow, Jenkins Data - PostgreSQL, MySQL, MsSQL, Berkeley DB, Hadoop / Hive, Ms Access, Airtable Integrations - HL7, GraphQL, REST, EDI, Amazon SP‑API, Wayfair, Shopify, n8n What You’ll Get: Fast, Low‑Friction Onboarding - I jump into legacy codebases without slowing your team. Clear Communication - Straightforward updates, realistic timelines, honest risk calls. Production‑Ready Deliverables - Tested, documented, and built for long‑term maintainability. Ongoing Partnership - I stay available to support, optimize, and extend your system as your needs evolve. Seeking a developer who can bridge time zones and still feel like part of the core team? Let’s discuss how I can keep your systems running smoothly and your roadmap moving forward.

Hi, I am a full stack developer with close to 11 years of experience. I have worked with Groovy/Grails, Clojure , JavaScript along with some other languages/frameworks for building api backends, web based apps and mobile apps. I have worked on eCommerce apps, social media apps and content publishing platforms. I have considerable experience in using AWS and other clouds. I believe in doing test driven development

Business first software generalist: 12+ years direct work with CXOs/VPs Cloud systems at scale: 100 K requests/sec, 300+ M monthly active users, AWS and Azure, CI/CD Educator: Staff education and community events (Clojure North, IN/Clojure,Belaying growth)

I have been coding for more than 13 years. I have used a lot of languages such as C , Python, JavaScript, Clojure/Java, Lua , F# and Scheme family of languages. I have clear understanding of programming concepts and how best to apply them. I am a lifelong learner, and I also love helping others to succeed.

Over 15+ years of experience in the IT industry comprising of Java/J2EE enterprise application design, development, maintenance Over 3+ years experience planning, designing, implementing, and maintaining applications in AWS cloud in windows and Linux environment

If you’re selling a high-ticket offer - whether that’s a service, coaching program, agency package, or a tech/SaaS product - you don’t just need “more calls.” You need someone who can book qualified meetings, run sharp discovery, and close deals without overpromising what your team can deliver. That’s where I come in as a High-Ticket Sales Closer & SDR with a Full Stack / MLOps engineering background. The kinds of problems I solve Most clients I work with are agencies, founders, and service businesses who are dealing with some mix of: A pipeline full of unqualified leads and not enough sales-ready conversations. Prospects dropping after discovery calls because the closer can’t connect the offer to the prospect’s real business problem. A gap between what sales promises and what delivery can realistically do, which hurts referrals, upsells, and long-term revenue. Whether your offer is tech-heavy (SaaS, AI, platforms) or more traditional (consulting, marketing services, education, operations), I focus on clear messaging, strong discovery, and confident closing. What I actually do High-ticket closing & SDR Outbound and inbound SDR, prospecting, cold outreach, qualifying, discovery, demos, objection handling, follow-up, and appointment setting. Comfortable on Zoom and phone, running structured calls that feel consultative, not pushy. Experienced with CRM workflows, pipeline management, lead nurturing, and conversion optimization for both tech and non-tech offers. Full Stack / MLOps engineering muscle (my edge, not your requirement) 10+ years building production systems with .NET, C#, JavaScript/TypeScript, cloud-native microservices, REST APIs, and event-driven architectures. Hands-on with Azure ML, Kubernetes, Docker, CI/CD for ML, model deployment, and monitoring — I’ve worked on real-time decisioning platforms and large-scale systems. In practice, this means I can comfortably handle technical questions when your offer is complex, and still communicate in plain language when your audience is not technical. Why clients hire me I treat every call as a diagnostic, not a script reading. I can translate features into benefits and business outcomes for both tech and non-tech buyers. I understand how to keep expectations realistic, so operations, delivery, or coaching teams aren’t stuck cleaning up broken promises. If you’re running a high-ticket offer and want someone who can sell with confidence, protect your reputation, and speak fluently to both business and technical buyers, send me a message and let’s talk about your pipeline, your targets, and where you’re losing deals today.

Hi, I'm a passionate software developer with over 20 years of experience building everything from simple tools to complex, high-performance web and software applications. I craft clean, intuitive, user-friendly solutions with a strong focus on performance, security, and maintainability. Whether you're a startup or an established business, I bring the same level of dedication, attention to detail, and professionalism to every project. A few years ago, I was in search of a language that combined power, elegance, and joy. After exploring many options, I found that in Clojure and Functional Programming — and I've committed to it ever since. My technical toolkit includes: Languages & Frameworks: Clojure, Clojurescript, Java, Spring, Go, JavaScript, React, Python, PHP Databases: MySQL, PostgreSQL, MongoDB, Datomic etc. Cloud & DevOps: AWS and modern cloud-native technologies I’ve successfully delivered solutions for both individual entrepreneurs and large enterprises, always aligning with the client's vision while applying best practices and thoughtful engineering. Software development isn’t just my profession — it’s my passion. I'm here to help you build something meaningful, scalable, and delightful for your users. ✅ Clean code ✅ Maintainable architecture ✅ Smooth user experience ✅ Reliable, on-time delivery Let’s bring your ideas to life!

Problem solver. Software Developer. Machine Learning Engineer. Lifelong learner. I possess a robust foundation in theoretical knowledge (Computer Science, Mathematics, Machine Learning) complemented by extensive practical experience. My professional background is diverse and spans across Mobile and Web development (Java, Kotlin, Python, React/JS, Clojure), Distributed Systems, and Microservices, making me a versatile contributor in any technologydriven environment. Throughout my career, I have adopted various roles, each offering its unique set of challenges and learning opportunities. From occupying leadership positions to being a key team player, my adaptability has been a cornerstone of my professional journey. Change, challenges, and the constant pursuit of knowledge are the elements that fuel my professional growth.

My name is Kritleen, and I eat, drink and breathe Mobile & Web applications. I make relationships, not between an app and a user but between a human being and a brand. I am not an average mobile & Web app development Project Manager. I am a dedicated product Wizard (that too a wicked one) and a development genius ( 8 Years + Exp). Working with me is like having a top-notch business consultant, a premium developer, a strategic product manager, and dedicated customer-oriented service - all in one. ⭐️ Web Application Development Expertise ✅ WordPress Website Development (Custom themes, plugins, performance optimization) ✅ E-Commerce Website Development (Scalable, conversion-focused stores) ✅ WIX Website Development ✅ Squarespace Website Development ✅ Webflow Website Development ✅ Magento Website Development ✅ Magento Enterprise Solutions ✅ WooCommerce Website Development ✅ Shopify Website Development ✅ Shopify Plus Development ✅ MEAN Stack Development (MongoDB, Express, Angular, Node.js) ✅ MERN Stack Development (MongoDB, Express, React, Node.js) ✅ React JS Development ✅ Node.js Development ✅ Laravel Application Development 💎 Website Builders & CMS Platforms | Frameworks - WordPress, Shopify, Squarespace, Wix, Webflow, Weebly, Hubspot, OpenCart, PrestaShop, Magento, Drupal, GoDaddy, Google Sites, Joomla, Kajabi, Sitebuilder, Codeigniter, Laravel, Yii, CakePHP, Zend 💎 Web Design Deliverables - Prototyping, Mockup, Style Guide, User Flow, Landing Page, Website, Website Redesign, Mobile App Redesign, Email Design, High Fidelity Design, Icon Design, Research Documentation, Sketching, Web Component Design, Wireframing 💎 Databases - SQLite, Realm Database, MongoDB, MySQL, PostgreSQL, Oracle Database, Firebase Realtime Database 💎 UX/UI Design Software - Adobe Illustrator, Adobe XD, Adobe Photoshop, Balsamiq, Figma, Sketch, InVision 💎 Front-End Development Skills - Adobe Photoshop, Google Analytics, .NET Framework, Angular, AngularJS, Bootstrap, Git, jQuery, React, Vue.js, WordPress, Node.js, SaaS, AJAX, AWS Amplify, Backbone.js, Bitbucket, BootstrapVue, Docker, Kubernetes, Next.js 💎 Ecommerce Platforms - Magento, Squarespace, Wix, WordPress, Shopify, WooCommerce, BigCommerce, Elementor, Weebly 💎 WordPress Plugins - WooCommerce, Akismet, All in One SEO Pack, Amazon Plugin, AWeber, bbPress, BuddyPress, Clickbank WordPress Plugin, Contact Form 7, Divi, Elementor, Facebook Plugin, Genesis Framework, GetResponse Plugin, Google AdSense Plugin, Gravity Forms, Instagram Plugin, LearnDash, LinkedIn Plugin, Mailchimp Plugin, PayPal Plugin, Slider Revolution, Thrive Themes, Twitter Plugin, Vimeo, Inc, W3 Total Cache, WP Rocket, WPLMS, Yoast SEO, YouTube Plugin Payment Systems ---------------------- PayPal, Stripe, Braintree, WePay, Worldpay, 2Checkout, Opayo, Payoneer If I get this opportunity to work on this project, I can devote my full time to make a faster and more timely delivery. I look forward to further communications with you. Thanks ! Kritleen

Experienced Software Developer with a proven track record in designing, installing, testing, and maintaining complex software systems. Skilled in multiple programming languages, platforms, and embedded systems, with familiarity in cutting-edge development tools. Adept at managing projects and collaborating with various stakeholders to deliver high-quality solutions.