Ellery Crane

Staff Engineer at Stellar Health

New York, New York, United States

About

Passionate, innovative software developer who is always ready for the next big challenge. My background is primarily in backend architecture and development, but I'm both experienced and interested in front end technologies as well. I am very interested in data visualization, especially when it can be done in novel and groundbreaking ways. I am always pushing myself to expand my knowledge of new technologies, best practices and techniques, and enjoy sharing the benefits of those discoveries with my peers. I strongly value the importance of writing automated tests, whether unit, integration or functional, as well as implementing and monitoring useful application metrics. I am also an experienced researcher, with numerous peer-reviewed publications in the field of Evolutionary Computation (EC).

Experience

  • Staff Engineer at Stellar Health
    Aug 2020 - Present · 5 yrs 11 mos

  • Senior Software Engineer 2 at Blink Health
    2018 - 2019 · 1 yr

    Worked on Home Delivery engineering team at health care start-up. Decoupled monolith application functionality into atomic micro services to facilitate integration, testing, and building/deploying. Instrumented robust metrics for performance and health monitoring, as well as PagerDuty notifications and business analytics. Introduced ElasticSearch to tech stack, replacing legacy database queries and improving performance by a factor of 250x. Introduced queue-based asynchronous communication layer between applications to guarantee uptime, performance, and data integrity. Technologies emphasized include Python, Django, MySQL, Elasticsearch, SQS, Javascript, React, Redux, CSS/SCSS, Datadog, Kibana, Splunk and Git.

  • Software Architect at Pwnie Express
    2015 - 2018 · 3 yrs

    Led engineering team at cybersecurity start-up. Over time, assumed leadership role in shaping and guidance of product vision, both through technical innovation and "big picture" product strategy. Worked with executive team to demonstrate product vision to board, investors, customers, represent company and product at industry conferences. Synthesized understanding of customer needs, in-house security expertise, and technical mastery to conceive and prototype numerous product offerings and inventions undergoing patent application. Decoupled search engine indexing logic into horizontally scalable cloud service pipeline, increasing performance and throughput by a factor of 50. Solved archival data scalability challenge by utilizing binary diff compression to fully store complete history of every record in the database using approximately 5% of original storage. Designed complete user experience overhaul, and oversaw transition to a modern React/Redux UX stack. Technologies emphasized include Ruby on Rails, Java, Spring, Groovy, PostgreSQL, Elasticsearch, RabbitMQ, Javascript, React, Redux, CSS/SCSS, Docker and Git.

  • Senior Java Developer / Scrum Tech Lead at Dealer.com
    2010 - 2015 · 5 yrs

    Led design and development of multi-million dollar, industry leading automotive CRM product. Helped oversee growth of CRM team from four to nearly twenty developers, assisted with company wide transition to Agile, and was promoted to Scrum Tech Lead of team focused on customer facing product development. Publicly lauded by CEO for personally delivering feature that prevented loss of biggest client. Pioneered automated browser functional testing at the organization. Accomplished numerous successful integrations with hostile systems and APIs. Innovated constantly by exploring and disseminating cutting edge technologies and processes. Developed foundation of performance metrics library that is now mandatory company wide. Crafted novel data visualization solutions for both customer facing and internal products. Successfully engineered Proposal Tool component of internal ERP software by critical deadline, helping to save company hundreds of thousands of dollars. Led design and development of Lead Viewer product to unite all lead data across the Dealer.com/Dealertrack software platform. Technologies emphasized include Java, Spring, Grails, Groovy, MongoDB, Elasticsearch, Javascript, CSS/SCSS, and Git.

  • Web Application Developer at Bear-Code LLC
    2007 - 2010 · 3 yrs

    Designed, developed, and implemented numerous software applications (primarily web based) while collaborating directly with clients for project requirements. Managed small teams of developers for many projects. Worked largely on back-end architecture for most applications, but led front end design and user interface development on several projects. Handled a variety of system administration duties, including server setup and configuration, as well as project deployment procedures. Designed and engineered patented social media monitoring architecture used by the YouDiligence application. Implemented credit card payment systems for several different applications. Built numerous web applications that center around major web service APIs, including Facebook, Amazon, LinkedIn, Twitter and PayPal. Technologies and frameworks used include Java, Spring, Hibernate, Groovy, Grails, PHP, Drupal, Zend Framework, Javascript, CSS, and MySQL.