Ask HN: Freelancer? Seeking freelancer? (March 2020)

IT Consultant / Full stack web application developer with 20 years of professional experience in a variety of fields from e-commerce, inventory management, web scrapers to 3d print farm automation and many many specialized web applications.

Technologies: Ruby, Ruby on Rails, JS, Rust, Postgresql, PHP, Linux sysadmin, apache, nginx, etc.

I'll create web apps, prototypes, automate things or retrofit or replace hopelessly outdated things for you. Also happy to listen to your pitch if you need a technical co-founder.

I accept payment via SEPA or credit card. Rate to be discussed, fixed price for prototype development possible. Special rates for developing and/or maintaining open source projects negotiable.

Github: https://github.com/jglauche GPG pubkey: https://kittenme.ws/email_pub.asc Email: jennifer@hn20.kittenme.ws

10 years experience developing and architecting full stack web applications. I can help you rapidly turn an idea into an MVP and business. The websites I develop are fast, mobile friendly, stable and secure. References available.

Tech: Python, Django, Javascript, Vue.js, GeoDjango, Ionic, Postgis, Docker, K8s, AWS, Heroku.

I also have extensive experience writing software for the Astronomical community.

https://github.com/Fingel https://www.pedaldrivenprogramming.com austin@m51.io

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Machine learning engineer, specialized in Explainable AI / ML Recent Highlights:

* Implementation in Spark/Scala of treeinterpreter, currently used in production

* Participation to the FICO-Google Explainable Machine Learning Challenge

* Intuitive, visual data/signal explorer (work in progress, partial view at http://explicable.ml (the 3D view))

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Tech: SHAP, RuleFit, Random Forest, Word2Vec, PCA, t-SNE, LSH, ROC, Scikit-Learn, Spark, Weka, Databricks, BigQuery, Hive, Postgres, MySQL, Oracle, AWS, Linux, Maven, Git, Java, Scala, Python, CAML, Elm, Javascript, Spring, Primefaces, d3.js

Résumé/CV: https://www.linkedin.com/in/benoitparis/

Github: https://github.com/benoitparis/

Email: benoit@explicable.ml

Portfolio: https://www.seanw.org/

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I'm a full stack developer with 10+ years of experience who can take your web app from concept to delivery.

I've consulted for well known global companies like Just Eat and Triumph Motorcycles, created my own commercially successful apps and have a PhD from Edinburgh University so you can rely on me to deliver high-quality solutions on schedule. I can take charge of requirements gathering, design, development and UX.

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Portfolio: I've independently created two commercially successful apps where I was responsible for the concept, design, development, graphic design, UX and marketing.

- Checkbot for Chrome (https://www.checkbot.io/), a website auditor browser extension that checks 100s of pages at a time follow 50+ SEO, speed and security web best practices. This included authoring a modern web best practices guide (https://www.checkbot.io/guide/). Technologies: Vue, TypeScript, Node, Express, Firebase, Netlify, Paddle.

[ Rated 4.9/5, 30K+ active users, 100s of paying subscribers ]

- Fresco for Android (see https://www.seanw.org), a digital painting app which was one of the first on Android to support layers. Features customisable brushes, image filters, and robust undo/redo + autosave while being highly optimised for low-end devices. Technologies: Java, C, JNI.

[ Rated 4/5, 500K+ free downloads, 10K+ copies sold ]

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Previous experience: Full stack development (JavaScript, TypeScript, Python, PHP, Java, OCaml), modern web frameworks (Express, Vue, Angular, WordPress), mobile app development (Android, iOS, PhoneGap/Cordova), cloud hosting (AWS, Google, Heroku, Firebase) and website optimisation (page speed, security & SEO).

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See https://www.seanw.org for my portfolio, client endorsements and more on my background.

Email sw@seanw.org with details about your project so we can arrange a call and work towards a quote. I'll get back to you within one working day.