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Update: Not on the market.* High-caliber developer 14+ years of production Ruby and Ruby on Rails * Highly skilled in JavaScript including React and node.js * Strong database, infrastructure, and devops skill set* Specialized application integration experience* Extensive leadership and mentoring backgroundI’m ultimately looking for a position that will allow me to be an individual contributor, eventually moving back into a leadership role. I have extensive experience in both and would make a valuable asset to any organization. Most recently, I've connected with my passion and roots of hands-on development as an individual contributor and senior developer on multiple remote teams. I’ve been focused on JavaScript (node.js, react, redux), ruby and ruby on rails (including production experience with rails 6), and advanced database usage with Postgres (10 and upgraded to 11). I have a strong ability to communicate and have learned to overcome the unique challenges that come with working remotely. My technical expertise has always been in application integration; getting the big gnarly systems to talk to each other and play nice. Beginning in my early days with ThoughtWorks working on big JEE systems, moving onto connecting to the FFM (Federally Facilitated Marketplace -- healthcare.gov integration), to working with bots that monitor website pricing, to my current role working with payment systems for the debt collection industry. I’ve participated in all aspects of the projects from planning and architecture all the way through implementation.I’ve had an eclectic past, that’s for sure. I founded a consulting firm in 2007 that I grew and sold in 2013. Later, I helped found a startup that didn’t do as well, but gave me a wealth of experience in the education sector. I have been a teacher in everything from bootcamp classes, to advanced testing courses. I have been a mentor, both formally inside companies and on my own. I’d love to talk to you about how my unique background would fit in with your organisation and enable us to change the world.
Zillow
View- Website:
- zillow.com
- Employees:
- 1
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Engineering ManagerZillow Sep 2023 - PresentSeattle, Washington, Us
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Engineering ManagerSpruce Dec 2021 - Sep 2023New York, Ny, Us -
Team LeadSpruce Jun 2021 - Nov 2021New York, Ny, Us
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Senior Software EngineerSpruce Apr 2021 - Jun 2021New York, Ny, Us
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Senior Software EngineerComresource May 2020 - Apr 2021Columbus, Ohio, Us -
Senior Software DeveloperHealpay Apr 2019 - Apr 2020Ann Arbor, Mi, UsTechnologies: Node.js (including nunjucks and bookshelf), Ruby, and Ruby on Rails, Rust, React, Elm, Postgres (10 and 11), AWS, Terraform, GitlabPersonal Experience:We continued to work on our legacy node.js system, troubleshooting and updating areas as needed. I worked on spiking out a text-to-pay solution with Twilio. We also began a rewrite of our entire stack. We created microservices in Rails with a React / Redux front-end. We made heavy usage of Postgres schemas and partitioning. -
Senior Software EngineeringFireeye, Inc. Feb 2017 - Feb 2019Milpitas, California, UsTechnologies: NLP (Natural Language Processing with spaCy), React, Redux, Rails, Postgres, AWS, Ansible, Terraform, Jenkins, Github EnterprisePersonal Experience: I worked on the team as a Ruby and Rails developer as the API layer and JavaScript and Redux. While on the team, we implemented a NLP solution for our advanced search that helped advanced users more easily navigate our applications and included advanced suggestions. -
InstructorTech Talent South Jul 2017 - Dec 2018Charlotte, Nc, UsTechnologies: Ruby, Ruby on Rails, JavaScript, Github, HerokuPersonal Experience: I taught a part-time bootcamp class and advanced Rails course. The curriculum was object oriented development, web development, and deploying applications via Heroku designed specifically for adults looking for a career change. The advanced class began the introduction of SOLID principles as well as API usage and development. I also mentored some of the exceptional students in my freetime. -
MeObjo Consulting Apr 2013 - Feb 2017Since departing Neo, I've been consulting with companies who need to structure their teams for growth as well as those who are looking to build a team from scratch. I've also been doing development in Ruby, Ruby on Rails and JavaScript (mainly in React and JQuery).Project [Name Redacted] - (Direct contract) 3 MonthsTechnologies: Ruby, Ruby on Rails, React, Redux, AWS (including Lambda), GithubPersonal Experience:I helped a startup create and deploy an MVP in the educational sector. This included near-real time processing and streaming of large quantities of data. Project [Name Redacted] (Sub-Contract Programmer through Centric Consulting) 6 MonthsTechnologies: Ruby, Ruby on Rails, Node, Lambda, Ansible, Terraform, AWS (including Lambda), GithubPersonal Experience: Two of us worked to help a startup bring a critical piece of infrastructure in house. This software was in charge of monitoring online pricing for various items including dealing with proxy servers. We also created a stable devops pipeline that allowed for continuous delivery. Project [Name Redacted] (Sub-Contract Programmer with Pomiet Consulting) 9 Months (2014-2015)Technologies: Ruby, Ruby on Rails, Chef, JQuery, AWS, Postgres, Heroku, GithubPersonal Experience: I worked on a team that was in charge of building a registration system for a major insurance company. This system connected to the FFM (Federally Facilitated Marketplace) in order to allow users to get healthcare through the federal marketplace. Challenges including integrating with the marketplace (which was notorious for being difficult and often down). We designed, architected, and implemented the solution for them.
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Chief Technology OfficerCollege Ease Feb 2015 - May 2016Technologies: Ruby, Ruby on Rails, Ansible, AWS, Postgres, GithubPersonal Experience: I was a technical cofounder who helped plan, design, and implement an application that would allow high school students to search and connect with colleges. I was in charge of all aspects of tech including hiring, developing, and working with students to gather and respond to feedback. On the DevOps side, I created Ansible configurations to create and maintain servers to handle production loads.
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Regional DirectorNeo Jan 2012 - Jan 2013San Francisco, Ca, UsAfter the acquisition of EdgeCase, I grew and partnered with other great companies to form Neo the premier Lean Innovation Company. With our partner, Eric Reiss, we took the Lean Startup ideas to companies who were looking for innovation and technical implementation expertise. -
Founder - CeoEdgecase 2006 - Jan 2012I founded a 40 person consulting company specializing in large scale web application development. We have offices in Columbus Ohio, Cincinnati Ohio and Edinburgh UK. We offer both training and application development. We specialize in Ruby and Ruby on Rails development. We provide an iterative style development that provides transparency and continual feedback. I personally have been a developer, coach, trainer, business analyst, project manager and jack of all trades while forming EdgeCase. My primary responsibilities currently focus on training and business development. -
DeveloperThoughtworks Jul 2005 - Jul 2006Chicago, Il, UsWorked as an onsite Senior Developer for companies such as Caterpillar, OnStar and Barclays Bank. Worked mainly on J2EE (JEE) projects. Last project was in Ruby and Ruby on Rails. Project preceding that was a pure SOA implementation. -
ConsultantSark, Inc 2004 - 2005UsOnsite developer for local consulting company. Implemented a document processing library in Perl for one client. Also was a fullstack J2EE developer for another client. -
Project ManagerShore To Shore 2002 - 2004Colombo, Western, Lk
Joe O'Brien Skills
Joe O'Brien Education Details
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Columbus State Community CollegeComputer Science -
University Of CincinnatiInternational Relations
Frequently Asked Questions about Joe O'Brien
What company does Joe O'Brien work for?
Joe O'Brien works for Zillow
What is Joe O'Brien's role at the current company?
Joe O'Brien's current role is Engineering Manager at Zillow.
What is Joe O'Brien's email address?
Joe O'Brien's email address is jo****@****ase.com
What is Joe O'Brien's direct phone number?
Joe O'Brien's direct phone number is +161490*****
What schools did Joe O'Brien attend?
Joe O'Brien attended Columbus State Community College, University Of Cincinnati.
What are some of Joe O'Brien's interests?
Joe O'Brien has interest in Engine Yard, Npr, Creative Commons, Buzz, Ruby (Programming Language), The Onion, Wikipedia, Com, Starbucks, Barack Obama.
What skills is Joe O'Brien known for?
Joe O'Brien has skills like Agile Methodologies, Ruby On Rails, Ruby, Scrum, Software Development, Extreme Programming, Javascript, Git, Java, Test Driven Development, Enterprise Software, Web Applications.
Who are Joe O'Brien's colleagues?
Joe O'Brien's colleagues are Jvalin Dave, Monick Keo, Benjamin Scala, Jay Tariga, Caira Johnson, Justin R., Chris Singh.
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