Jon Tejada Experienced software engineer & entrepreneur. Empathetic & technically skilled.

Product Consultant (contract), Envirocrete LLC

San Francisco, CA / Chandler, AZ Nov 2018 – present

• Code and deploy new versions of website, workflow/inventory management (React, Firebase).
• Act on customer feedback and user analytics to improve conversion, sales and customer satisfaction / NPS. Overhauling sales process and customer communication.

Senior Frontend Engineer, AppDirect Inc

San Francisco June 2016 – Nov 2018

• Development of React web app for real-time business intelligence and KPI visualization.
• Built multi-factor authentication flows as lead front end developer on IAM eng team.
• Decreased UX friction and technical debt in existing products.
• Squashed bugs, implemented testing frameworks, deployed high quality code.
• Design and prioritization of features, particularly in core user assignment flows.

Co-founder & Product Owner, Envirocrete LLC

Chandler, AZ 2009 – 2016

• Formulated and developed Magnesium cement product lines with reduced carbon footprint and superior performance for homeowners and developers (B2C & B2B).
• Built & maintained online storefronts, digital marketing and CRM.
• Set up 12k sq ft stone veneer production facility & 2 acre distribution yard with efficient employee workflows and raw materials sourced from US, Mexico & China.

Engineer, Rezver Inc

Phoenix, AZ 2007 – 2009

• Translated biotechnology research findings into market ready products. Set up pilot production facility with extensive quality control testing.
• Built online presence, authored provisional patent application.

B.S., Massachusetts Institute of Technology

Cambridge, MA 2003 - 2007

• Rigorous engineering coursework for B.S. degree in Materials Science & Engineering.
• Bioengineering lab research. Authored software for data collection, validation and analysis, saving researchers several hundred hours. Scientific publication co-authorships.
• Sustainability Working Group leadership. Rowed on NCAA Division I Varsity Crew.

Skilled in Javascript ES5+ React Redux Node CSS HTML Git Docker Analytics UI/UX AWS Deployment Jenkins Angular Backbone Mocha GraphQL SQL HTTP APIs SEO Agile Scrum Jira Prototyping A/B testing