Daniel Collis-Puro Email & Phone Number

Lynn, Ma, Us

Boston, Ma, Us

Boston, Ma, Us

Building systems to help developers work more openly, efficiently, and reliably. Our goal is to remove impediments to developer happiness and efficiency in their toolchains.

Boston, Ma, Us

Helping remove barriers and improve the technical environment for the squads building our platform for caterers.

Boston, Ma, Us

Helping to create amazing experiences

San Francisco, California, Us

As the Lead Add-on Marketplace Integration Engineer, I'm charged with nurturing the technical infrastructure of our add-on program and helping our 150+ add-on partners make the most of their Heroku integration. I work to bridge the gap between Heroku and add-on partner infrastructure to help our customers do more.

San Francisco, California, Us

Interim Engineering Manager for the Ecosystem team, managing numerous projects and people in an interdisciplinary, multi-team and customer-focused environment.

San Francisco, California, Us

Lead Engineer on the Heroku Ecosystem team, working to improve the Elements Marketplace experience and functionality for Add-on partners and Heroku customers. This position was a little evangelist, customer success, lead developer, program manager and architect rolled into one

Cambridge, Massachusetts, Us

* Created LTI tools in Rails to extend the Canvas LMS* Released a rails engine (http://rubygems.org/gems/dce_lti) to simplify LTI development* Mentored developers* Built large scale AWS infrastructure to capture and present live video and video-on-demand for for-credit classes, automating everything via Chef, OpsWorks, Ruby and bash.* Trained other developers on AWS services and best practices* Identified and mitigated performance problems in our cloud infrastructure* Customized the UI/UX and functionality of our student facing javascript and HTML5 dual HD streaming video player

New York, Ny, Us

* Built applications with Ruby, PostgreSQL, Redis, MongoDB, Elasticsearch and others* Lead the Lumen Database rewrite (https://lumendatabase.org/), a massive postgres-backed database of sites subject to DMCA takedown notices - used by Twitter, Google, WordPress and other large content providers* Mentored developers through our training and apprenticeship programs* Lead development teams composed of thoughtbot and client staff* Maintained high standards through iterative, test-driven agile development methodologies * Provided product- and process- development expertise* Served as a company lead on shell, linux, and devops projects* Deployed and scaled applications on cloud platforms, including Heroku and AWS* Maintained mature and popular open source libraries and created new ones* Improved the MIT Annotation Studio document annotation framework* Created a multitenant application deployment framework via capistrano-multiconfig* Lead engineer on a team building a HIPAA-compliant healthcare analytics platform using Rails, AngularJS and d3* Built a large scale contextual advertising framework for recipe websites* Built a realtime RabbitMQ messaging system linking Java, Python and Ruby applications

* Built solutions based on open source for progressive companies and organizations* Recruited and serviced a significant client list* Provided complete solutions- design, development, hosting, and spam filtering* Dealt with massive traffic surges, with client sites “slashdotted" numerous times* Built and hosted many different applications for a multitude of markets

Cambridge, Massachusetts, Us

* Developer on the DPLA Beta (http://dp.la), presented at DPLA West* Built web applications in Ruby on Rails, Perl, PHP and other frameworks* Lead developer on the Ruby on Rails h2o rewrite (http://h2o.law.harvard.edu)* Created production-quality prototypes implementing complex, open-ended research goals* Managed third-party developers* Managed a cluster of Linux web, application, and database VMs and physical servers* Mentored junior sysadmins, software engineers, and Google Summer of Code interns* Consulted with Berkman fellows, researchers and the Harvard community at large* Wrote and released numerous applications and extensions under open source licenses* Maintained, updated, optimized and reported on heavily trafficked web properties* Published a methodology to proxy-cache WordPress sites for huge performance gains* Cradle-to-grave project responsibilities for demanding academics

New York, New York, Us

* Worked effectively in a 100% remote job* Built e-commerce and web applications in Rails, Perl, PHP and various frameworks* Rescued several failed Rails projects* Migrated clients from hostile and uncooperative hosts* Senior member of the devops team - managed Debian, Redhat and OpenBSD boxes* Led projects to improve bug tracking, project management, monitoring and email security* Juggled dozens of clients and projects with little oversight* Implemented SEO quadrupling natural search results for an established client* Brought in many new clients and revenue streams* Mentored junior staff

* Built and maintained web applications for progressive organizations, both for- and non- profit.

* Developed and managed a suite of sites and web applications to assist lawyers and paralegals with advocacy, litigation and public relations* Created workflows making 100,000+ scanned and OCRed pages available online* Built and managed Debian and Redhat servers* Consulted on a broad range of technical issues with Legal Services programs* Built the statewide web project to three permanent FTEs on a shoestring budget

Us

* Administered and built systems around a 3.3 million record fundraising and membership database used by hundreds of fundraising staff on a daily basis.* Built custom databases and reports in FoxPro and dBase IV

* Organized political campaigns and volunteer events, supervised interns, worked in several different academic institutions* Coordinated reporting, organization and priorities for other organizers spread across the state as the Campus Team AA in addition to working as an organizer