Mark Celsor Email & Phone Number

Cincinnati, OH, US

Designed and implemented successful AWS and Azure solutions for clients in healthcare and other industries

Product engineering for a global supply chain certification non-profit, delivered a successful migration from a legacy PHP application to modern architecture using AWS, Salesforce, Vue.js, and other technologies

Launched a web and app development business focused on marketing and higher education clients, with successful product launches for University of California, Miami University, Paramount Pictures, and others

Operations for a mar-tech and Salesforce firm with 45+ consultants in the US, UK, and Canada, launching, launched and grew new client and vendor relationships, and business processes

* Technical department leader for a digital marketing agency serving Fortune 500 clients* Led a department of engineers, architects, technical project managers, and QA testers distributed across the US* Managed relationships with clients, vendors, and other agency departments distributed across the globe* Delivered major client projects including Sunrun’s.

Planned and managed software development projects for mid-sized companies, working with a team of people in Cincinnati and Bangalore, India. Involvement with all levels of responsibly at the company including marketing, sales, technical solutions architecture, project management, hands-on development, internal product development, hiring, and company.

Cincinnati, Ohio, United States

Started web and mobile development firm and led client relationships, business operations, a team of five full time employees and a network of contractors, collaborating with creative agencies to create web and mobile applications for major brandsCase Studies (by request): Clorox, Hewlett Packard, and Cisco Systems

San Francisco Bay Area

Mentored and managed a team of three developers and collaborated with client and internal teams to deliver technical products at an innovation firm as it grew from 12 to 60 employees Case Studies (by request): John Muir Health and University of California, Berkeley

San Francisco Bay Area

Started and managed a web development department for a traditional print advertising firmHands-on technical development and team management on projects using Javascript, PHP, Flash, ASP, and Cold FusionClients included: San Francisco Giants, Sandisk, and Yonex

Started and managed a web development department for a traditional graphic design firmHands-on technical development and team management on projects using Javascript, Java/JSP, Flash, and ASPPlanned and developed an early content management system productClients included: Best selling leadership and business author Tom Peters

Started and managed a web development department for a traditional IT firmHands-on technical development and team management on projects using Javascript, Java/JSP, Flash, and ASPPlanned and developed an early online office productivity product (similar features to Google Apps: email, calendar, contacts, etc.)Clients included: National Underground Railroad.

Worked as part of a design and development team to build websites for clients of Cincinnati's first and largest Internet Service ProviderHands-on graphic design and technical development on projects using Javascript, Flash, and PerlClients included: Cincinnati MLS and Cinergy (now Duke Energy)