Image of Timothy Marks

Timothy Marks's Email & Phone Number

Engineering Leadership and Balance @Twitter

Timothy Marks's Email Addresses

ti****[email protected] Personal Email
t*****@imothee.com Work Email

Timothy Marks's Phone Numbers

(213) ***-*389 Phone number

Timothy Marks's Work Experience

Twitter

Director of Engineering - Revenue Product Engineering

November 2017 to October 2021

Twitter

Sr. Mgr. Software Engineering

February 2016 to November 2017

Twitter

Software Engineer, Tech Lead

April 2015 to February 2016

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Timothy Marks's Education

The University of Queensland

January 2004 to January 2009

Timothy Marks's Professional Skills Radar Chart

Based on our findings, Timothy Marks is ...

Competent
Doer
Insightful

What's on Timothy Marks's mind?

Based on our findings, Timothy Marks is ...

52% Left Brained
48% Right Brained

Timothy Marks's Estimated Salary Range

About Timothy Marks's Current Company

Twitter

Frequently Asked Questions about Timothy Marks

What company does Timothy Marks work for?

Timothy Marks works for Twitter


What is Timothy Marks's role at Twitter?

Timothy Marks is Software Engineer, Tech Lead


What is Timothy Marks's personal email address?

Timothy Marks's personal email address is ti****[email protected]


What is Timothy Marks's business email address?

Timothy Marks's business email address is t*****@imothee.com


What is Timothy Marks's Phone Number?

Timothy Marks's phone (213) ***-*389


What industry does Timothy Marks work in?

Timothy Marks works in the Computer Software industry.


About Timothy Marks

💼 Past Experience

Lead Software Engineer, Twitter, from April 2015 to February 2016 (11 months) in San Francisco Bay Area. Tech Lead for multiple internal corporate tools within Twitter Effectiveness. Responsible for building HR tools for promotion, feedback and performance in Scala, Rails and Angular. Worked with customers directly to set technical requirements and managed sprint planning. Promoted into Engineering Management due to the success of the project and customer feedback. CTO at Messmo Pty Ltd from August 2010 to September 2011 (1 year 2 months) in Brisbane, Australia. Brand development, technical leadership and development of messmo social and sms technology, a fresh new take on mobile device analytics and simplifying mobile development for existing webmasters. Developed mobile platforms on iOS, Android and backend systems in Java and Ruby. Director of Engineering - Revenue Experience at Twitter in San Francisco Bay Area. I lead the Revenue Experience Engineering team, building an inclusive, uplifting, balanced engineering culture that supports every engineer to be their best and we're hiring. Our team is the product engineering team for the Twitter client advertising.TheExperience.com interviewed Timothy Marks about his work experiences and Major accomplishments.Timothy Marks's Work experiences:Lead Software Engineer, Ripple Labs, from November 2014 to April 2015 (6 months) in San Francisco. Lead Engineer of the Identity Project at Ripple Labs building a portable identity solution for the web. Developed the Ripple OAuth platform and attestation signature framework to allow secure, portable verifications without revealing the underlying PII. Worked with encryption and HSM's to ensure data security.Timothy Marks's Major accomplishments:Timothy Marks has achieved multiple achievements in his work experience, some of which are listed below. Some of these achievements have occurred in the role of Lead Software Engineer at Ripple Labs, while others have taken place moreremotely.• Timothy Marks has worked on developing a vacant Deputy CTO role at Twitter which he led from February 2016 to November 2017. This role was created as a result of the success of the project and customer feedback.• Timothy Marks has worked on setting a roadmap and vision for tools built in Scala, React, Machine Learning, and Ruby.• Timothy Marks has promoted and managed development of core internal tool components for Scala and React to promote standardized, shared and efficient development.• Timothy Marks has reduced application maintenance and new tool development time significantly.• Timothy Marks has worked with VP's and executives on process, roadmap and vision.


🎓 Education

Timothy Marks is a software engineer with a background in engineering at The University of Queensland. Marks has 2 years' experience working in software engineering and was - at the time of his promotional interview - a final year student at The University of Queensland. Marks has 2 years' experience working in software engineering and was - at the time of his promotional interview - a final year student at The University of Queensland.


💡 Technical & Interpersonal Skills

Leadership and Balance @TwitterTimothy Marks is currently a Lead Software Engineer at Ripple Labs from November 2014 to April 2015 (6 months) in San Francisco. Lead Engineer of the Identity Project at Ripple Labs building a portable identity solution for the web. Developed the Ripple OAuth platform and attestation signature framework to allow secure, portable verifications without revealing the underlying PII.Worked with encryption and HSM's to ensure data security. Co-founder and CTO (IPO) at OtherLevels from September 2011 to November 2014 (3 years 3 months) in San Francisco.Lead architect and developer of highly scalable systems heavily utilising cloud scaling and services.Resourced and managed a team of developers in an agile environment of Ruby, Node and Scala building systems that deal with billions of API calls a month and Terabytes of data.Research Engineer at National ICT Australia from January 2010 to August 2010 (8 months). Development of a Healthcare-Informatics communication tool.Responsible for development of a Java Swing and JavaFX client program.Responsible for development of an Apache Sling based Rest and Soap interface for server side processing of audio and video files to generate communication analysis and data.Contribution to the development of visualizations, research papers and experimental procedures.Student Researcher at CSIRO from November 2008 to June 2009 (8 months).Development of iPhone applications to interface with existing and new research projects including a mobile interface to the Wivenhoe Dam catamaran, the virtual field sensors and UAVs.Sr. Mgr. Software Engineering at Twitter from February 2016 to November 2017 (1 year 10 months) in San Francisco Bay Area.Managing reporting, user facing, internal and agent tooling within Twitter Effectiveness.9 direct reports and 7 skip level engineers.Setting roadmap and vision for tools built in Scala, React, Machine Learning, Big Data and Ruby.Developed and led React training and standardized tooling for internal front-end development.Promoting and managing development of core internal tool components in Scala and React to promote standardized, shared and efficient development.Reduces application maintenance and new tool development time significantly.More than doubled team size through hiring over 6 months.Set standards for project requirements and customer interactions with multiple organizations.Worked with VP's and executives on process, roadmap and vision.Software Engineer, Tech Lead at Twitter from April 2015 to February 2016 (11 months) in San Francisco Bay Area.Tech Lead for multiple internal corporate tools within Twitter Effectiveness.Responsible for building HR tools for promotion, feedback and performance in Scala, Rails and Angular.Worked with customers directly to set technical requirements and managed sprint planning.Promoted into Engineering Management due to the success of the project and customer feedback.CTO at Messmo Pty Ltd from August 2010 to September 2011 (1 year 2 months) in Brisbane, Australia.Brand development, technical leadership and development of mess


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In a nutshell

Timothy Marks's Ranking

Ranked #1,293 out of 25,860 for Software Engineer, Tech Lead in California

Timothy Marks's Personality Type

Introversion (I), Sensing (S), Thinking (T), Perceiving (P)

Average Tenure

2 year(s), 0 month(s)

Timothy Marks's Willingness to Change Jobs

Unlikely

Likely

Open to opportunity?

There's 87% chance that Timothy Marks is seeking for new opportunities

Timothy Marks's Social Media Links

/in/timothymarks
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