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Stefanos Tsesmetzis

Web Development Manager

Technology, Project & Product Management Leader💯Virtual CTO

New York City Metropolitan Area

Section title

Stefanos Tsesmetzis's Email Addresses & Phone Numbers

Stefanos Tsesmetzis's Work Experience

Entropia Inc.

Web Development Manager

1998 to 1999



Greater New York City Area

Vanguard – Creative, Digital, Promo

Director of Application Development

November 2011 to February 2013

New York City Metropolitan Area

Stefanos Tsesmetzis's Education

Aristotle University of Thessaloniki (AUTH)

Bachelor’s Degree, Computer Technology/Computer Systems Technology

1986 to 1990

Stefanos Tsesmetzis's Professional Skills Radar Chart

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Stefanos Tsesmetzis's Estimated Salary Range

About Stefanos Tsesmetzis's Current Company

Entropia Inc.

Frequently Asked Questions about Stefanos Tsesmetzis

What company does Stefanos Tsesmetzis work for?

Stefanos Tsesmetzis works for Entropia Inc.

What is Stefanos Tsesmetzis's role at Entropia Inc.?

Stefanos Tsesmetzis is Web Development Manager

What is Stefanos Tsesmetzis's personal email address?

Stefanos Tsesmetzis's personal email address is st****[email protected]

What is Stefanos Tsesmetzis's business email address?

Stefanos Tsesmetzis's business email addresses are s****[email protected], and s****[email protected]

What is Stefanos Tsesmetzis's Phone Number?

Stefanos Tsesmetzis's phone (212) ***-*893

What industry does Stefanos Tsesmetzis work in?

Stefanos Tsesmetzis works in the Information Technology and Services industry.

Who are Stefanos Tsesmetzis's colleagues?

Stefanos Tsesmetzis's colleagues are Yvonne Chan, Axel Nunez, Keith Schneider, Paul Petrowsky, Anthony Sgueglia, Robert Papalid, Jeison Perez, Thomas Tancredi, Grayson Scott, and Evan Rosen

About Stefanos Tsesmetzis

💼 Past Experience

Stefanos Tsismetzis's Work experiences:Web Development Manager at Entropia Inc., 1998 to 1999. Founder at TeamTracky in 1998. TeamTracky is a sports team management tool for coaches, team managers, players, parents, and club officials to help them with the management of their sports team's members, schedule, attendance and communications with an all-in-one, user-friendly solution on desktop and mobile devicesChiefly responsible for the product, building it from scratch. Team Tracky works on desktop, tablets and mobile devices (app for iOS, Android) while its system runs on the Azure cloud and contains an array of scalable web applications, web API services, background processes, geo-replicated databases, and storages, utilizes APIs and integration with external systems.Tasks include, but not limited to:• Market research and concept validation.• Business and competition analysis.• Writing of a complete set of Functional Specification Documents that was used by the development teams as a blueprint during development. Documents include business rules explanation, database designs, detailed workflows, and UI wireframes.• Project and development management (web, mobile, graphics, non-technical).• Web systems cloud architecture and design on the Microsoft Azure cloud.• Database design and architecture.• Coding (web API, web app.)• Marketing and promotion.Technologies used: Microsoft Azure Cloud, ASP.Net, C#, Web API Web Services, Native Mobile Application Development (iOS, Android), MS SQL Server, Angular, Knockout, jQuery, JavaScript, HTML, CSS, Redis Cache, SendGrid, Vanguard. Director of Application Development at Vanguard – Creative, Digital, Promo from November 2011 to February 2013 (1 year 4 months) in New York City Metropolitan Area.• Managed the product development, architecture, and development of business-critical software solutions for large enterprise clients and various NYC government departments.• Formed and managed various teams of internal and offshore developers, QA testers, and UX/UI designers, following modern software development practices, agile methodologies, continuous integration /continuous delivery with frequent releases, short development cycles, and test automation.• Participated in client communications, gathered requirements, providing cost estimates, and compiled functional specification documents to be used as blueprints during development, managing deadlines and proactively identified issues allocating appropriate resources to ensure proper delivery.• Architected cloud solutions ensuring security, availability and recoverability, performance and scalability, efficiency and low operation costs.• Used the latest tools and technologies, clientframeworks, microservices architectures, etc.• Responsible for overseeing cloud computing strategy, including cloud adoption plans, cloud application architecture, cloud management, deployment, and monitoring.Technologies: Microsoft Azure Cloud, .Net, ASP.Net, C#, MVC, Web API, REST Web Services, EF, Mobile Application Development (iPhone, iPad, Android), SQL Server, MySQL, JavaScript, Angular, React, Knockout, J

🎓 Education

Stefanos Tsesmetzis's education started with a Bachelor's degree from Aristotle University of Thessaloniki in 1986, which he obtained in Computer Technology/Computer Systems Technology. Stefanos Tsesmetzis then continued his education with a Master's degree from the same university in 1990, which he obtained in the field of Educational Psychology.Stefanos Tsesmetzis has worked as a computers teacher for six years, and has also worked as a counselor for three years. During this time, Stefanos Tsesmetzis has also taught computer system mediated early childhood education, in addition to providing personal training services to children and adults. Stefanos Tsesmetzis is currently a tutor at a primary school in Thessaloniki.

💡 Technical & Interpersonal Skills

Stefanos Tsesmetzis has over 10 years of experience working on technology, project and product management. Before that, Stefanos worked as a development manager at entropia inc. from 1998-1999. He served as the product leader for TeamTracky from 1998-1999, leading the team responsible for building the product from scratch. Stefanos also had a role in developing the business and competition analysis for the company, while working as a writer of functionalspecification documents. He also has experience in market research and concept validation, project and development management, and in writing business rules and database designs.

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In a nutshell

Stefanos Tsesmetzis's Personality Type

Extraversion (E), Intuition (N), Feeling (F), Judging (J)

Average Tenure

2 year(s), 8 month(s)

Stefanos Tsesmetzis's Willingness to Change Jobs



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