Stephen Sper Email and Phone Number
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Stephen Sper personal email
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Director of Engineering with 15+ years of experience in the Software Development industry and more than 7 years of leading high-performance software development teams. Fluent in multiple languages, I've successfully built and managed engineering teams across Latin America, the United States, and in remote settings for hyper-growth companies. My foundation as a full stack software engineer in Java, coupled with a Bachelor of Science (BS) in Computer Science, underpins my robust engineering background. I thrive on steering teams towards excellence in innovative software solutions and fostering growth in dynamic, multicultural environments.
Criteo
View- Website:
- criteo.com
- Employees:
- 3848
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CriteoAnn Arbor, Michigan, United States -
Senior Engineering ManagerCriteo Nov 2024 - PresentParis, Fr -
Co-FounderDetach Jul 2020 - PresentRockford, Mi, UsCo-founder at Detach Primitive, leading the creation of a four-season retreat in the forest of Rockford, MI. Spearheaded website setup, online booking system implementation, and managed Airbnb profiles for our unique campsites featuring custom structures like tipis, yurts, hobbit homes, and A-frames. Oversaw operations to provide guests with unique, tranquil getaways amidst 50 acres of forest. -
Director Of Software EngineeringSalesloft Feb 2022 - Oct 2024Atlanta, Ga, UsDirected a team of 5 Managers and 45 Individual Contributors in the development of Salesloft's Conversations and Channels products, supporting over 6,000 customers and 150,000 users. Enabled the platform to process 50 million emails, 15 million phone calls, and 1 million video conferencing calls per month.Spearheaded the development and delivery of 7 generative AI-powered features, including AI call coaching, call summary and action item extraction, key moment highlights, automated call follow-up, template creation, and email generation.Led strategic partnerships with third-party AI platforms, enabling the processing of over 2 billion tokens per day.Collaborated extensively across Product, Design, Quality, Sales, Executive, and Go-To-Market teams to drive cross-functional initiatives.Recognized across the organization as a technical expert, regularly engaging with customers and presenting at Revenue Kick Off events as a product authority.Directed a cloud cost efficiency initiative that resulted in savings exceeding $1.2 million annually. -
Senior Engineering ManagerSalesloft Feb 2021 - Feb 2022Atlanta, Ga, UsResponsible for the successful delivery and development of Salesloft's Conversation Intelligence product through managing both Fullstack Software Engineers and Engineering Managers across three Scrum development teams and 25 people.Developed and managed the Engineering Mentorship Program to promote technical excellence and a culture of shared growth by structuring and promoting the program, facilitating mentor-mentee matches, and ensuring ongoing success. -
Software Engineering ManagerSalesloft Aug 2018 - Feb 2021Atlanta, Ga, UsFounded the Guadalajara software development office and grew the team from 3 to 45+ employees from 2018-2020 as the Mexico Site Lead, successfully fostering and integrating Salesloft’s strong culture across both the U.S. and Mexico offices.Led the Conversation Intelligence teams as the Engineering Manager, growing the team from 3-12 individual contributors, and from 30 customers to more than 1,000. -
Software Engineering Manager4Patientcare Dec 2016 - Aug 2018Led the successful delivery of high-quality SaaS products, reducing the development-to-production cycle from 3 months to 2 weeks by implementing Scrum, and decreasing the number of defects per release by 98% through the implementation of QA best practices and a more structured release process.Rebuilt the rollout process for a new voice recognition Text-to-Speech service, from a 1 month long process to a to a 30 minute process.Served as the technical liaison between a 20-person support team and a 10-person development team, coordinating cross-functional efforts to successfully deliver software and ensure exceptional customer service.Key member of the security team, responsible for developing and implementing healthcare security best practices as well as training all employees. Led SOC2 and HIPAA audits, resulting in successful certification in April 2018 — the first time in 20 years.4PatientCare is a fully-remote, SaaS company that brings more happiness to healthcare by helping doctors acquire new patients, engage existing ones, and gain deep analytical insights using big data analytics and machine learning. It automates many of the mundane tasks that healthcare organizations encounter every day through email, text, postal, social media and the web, pushing the boundaries of engagement and focusing always on how to improve the patient and practice experience for the better. -
Partner And Head Of OperationsSyntric Feb 2015 - Apr 2016Partner of head of Operations at Syntric, a bootstrapped nimble communications and technology company with a portfolio of strategic and socially-meaningful projects in the Americas.I'm a passionate evangelist and community organizer. I create and implement technical and strategic solutions in both non-profit and for-profit organizations.
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ConsultantFreelance Apr 2011 - May 2015Crowdfunding and grassroots engagement. Digital content creation. Web development and strategy. Open-source software and hardware advocacy. Teaching and mentoring.
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Software Engineering ConsultantVodori Inc Mar 2009 - Jul 2010Chicago, Illinois, UsTransitioned from a full stack Java engineer to a client-facing technical consultant at this digital services agency.Engaged with business executives, gathered project requirements, provided recommendations, developed project plans, and led engineering teams in the successful development and implementation of online marketing websites for Fortune 50 companies. -
Associate ConsultantThe Revere Group Jul 2007 - Jun 2009Chicago, Il, UsCreated extensive front-end code for an ISP’s new portal webpage using Java, Spring Boot, Ajax and Javascript interacting with a custom-built CMS.Optimized backend performance using JProfiler and achieved a 40% reduction in page size and a 60% improvement in site speed through JavaScript and CSS compression.Trained and mentored employees in Javascript, JSTL, and Java, onboarding them to the product and team in 2 months. -
Mobile Systems Development InternGordon Food Service May 2006 - Sep 2006Grand Rapids, Michigan, UsWorked closely with a small team (10 employees) to support, maintain, and enhance custom in-house software for the entire sales force. Created, tested, and deployed enhancements and defect fixes to over 700 sales people nation wide. Rewrote large database tier for multiple applications to conform to ANSI SQL requirements. -
VideographerMount Hermon 2005 - 2005I produced videos weekly encompassing the experiences that each child had during their time at this adventure summer camp. From hands-on production to editing and burning DVDs, I managed to produce and edit videos and get them into the hands of every camper before they left at the end of the week.
Stephen Sper Skills
Stephen Sper Education Details
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Taylor UniversityComputer Science
Frequently Asked Questions about Stephen Sper
What company does Stephen Sper work for?
Stephen Sper works for Criteo
What is Stephen Sper's role at the current company?
Stephen Sper's current role is Engineering Leader @ Criteo | CoFounder @ Detach.
What is Stephen Sper's email address?
Stephen Sper's email address is sa****@****ail.com
What schools did Stephen Sper attend?
Stephen Sper attended Taylor University.
What are some of Stephen Sper's interests?
Stephen Sper has interest in Children, Economic Empowerment, Civil Rights And Social Action, Education, Environment, Poverty Alleviation, Science And Technology, Disaster And Humanitarian Relief, Health.
What skills is Stephen Sper known for?
Stephen Sper has skills like Software Development, Databases, Agile Methodologies, Sql, Java Enterprise Edition, Software Project Management, Consulting, Web Services, Hibernate, Web Applications, Web Development, Javascript.
Who are Stephen Sper's colleagues?
Stephen Sper's colleagues are Kristina Hrgovic, Tomasz Zielinski, Binh Pham, 손정은, Gina Thoenen, Gerard Pigier, Théo Brisset Gomis.
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