Rok Penšek
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Rok Penšek Email & Phone Number

Lead Software Developer at Celtra, Inc. at Celtra
Location: Ljubljana, Ljubljana, Slovenia 6 work roles 2 schools
1 work email found @celtra.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email r****@celtra.com
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Current company
Celtra
Role
Lead Software Developer at Celtra, Inc.
Location
Ljubljana, Ljubljana, Slovenia
Company size
179 employees

Who is Rok Penšek? Overview

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Quick answer

Rok Penšek is listed as Lead Software Developer at Celtra, Inc. at Celtra, a company with 179 employees, based in Ljubljana, Ljubljana, Slovenia. AeroLeads shows a work email signal at celtra.com and a matched LinkedIn profile for Rok Penšek.

Rok Penšek previously worked as Lead Software Developer at Celtra and Senior Software Developer at Celtra, Inc.. Rok Penšek holds 6/2, Information And Communication Technologies from Univerza V Mariboru.

Company email context

Email format at Celtra

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{first}@celtra.com
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AeroLeads found 1 current-domain work email signal for Rok Penšek. Compare company email patterns before reaching out.

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Profile bio

About Rok Penšek

Experienced Lead Software Developer at Celtra with a track record of over eight years in delivering exceptional, scalable solutions to Fortune 500 enterprises. My portfolio includes range of dynamic and creative ad campaigns, as well as expertise in WCAG/ADA compliance and Photoshop integration.With a solid foundation spanning frontend and backend engineering, coupled with extensive knowledge of design patterns and principles, I am proficient in a diverse array of technologies including HTML, JS, CSS, PHP, Node.js, Go, various databases, frameworks, and CMS/E-Commerce systems. My dedication lies in innovating and designing user-centric web applications and automation that not only cater to client requirements but also exceed user anticipations.Leading Celtra's Solution Engineering team, I am devoted to contributing to the company's vision and mission of empowering creative automation.

Listed skills include Html 5, Css3, Jquery, Databases, and 27 others.

Current workplace

Rok Penšek's current company

Company context helps verify the profile and gives searchers a useful next step.

Celtra
Celtra
Lead Software Developer at Celtra, Inc.
boston, massachusetts, united states
Website
celtra.com
Employees
179
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Company profile
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6 roles

Rok Penšek work experience

A career timeline built from the work history available for this profile.

Lead Software Developer

Current
Celtra
Aug 2022 - Present

Senior Software Developer

Celtra, Inc.

Leading Custom Solutions team responsible to deliver top quality scalable solutions to Fortune 500 companies, owning and maintaining Client support knowledge base system, whilst developing new and maintaining existing in and out of Celtra platform features, ex.: Scalable DPA systems, WCAG / ADA compliance, Photoshop addon and asset generator extension.

Aug 2018 - Aug 2022

Software Developer

Celtra, Inc.

Developing and maintaining award winning creative management platform (AdBuilder),while supporting top tier clients (Unilever, Spotify, Uber, adidas, Braun, Shopify, NBCU, Vice, Nike, CNN, YOC, etc.) to achieve their brand campaign goals with custom-tailored solutions - frontend, backend or full-stack with scalability in mind.Technologies and tools used.

Jun 2015 - Aug 2018

System Administrator, Web Developer / Administrator

Current
Creativity.Si / Hexa.Si

Ljubljana

Developing various websites, e-commerce solutions and other custom web projects using following technologies:- HTML, JS (VueJS, AngularJS, jQuery, Jasmine), CSS (Less, Bootstrap)- PHP (Laravel, CodeIgniter, CakePHP, PHPUnit), [My|Postgre]SQL- Various CMS | eCommerce systems: Joomla, Wordpress, PrestaShop, OpenCart and the likesMy development stack consists.

Sep 2008 - Present

E-Study Applet Developer

Serš, Maribor

Creating interactive HTML5 applets for use in E-study literatures via program eXeCute.Used technologies: HTML5, jQuery, jQuery UI, CSS3...

Oct 2013 - Dec 2014

Engineering Intern

Teš

Developing Android application using Apache Cordova / PhoneGap - HTML5, jQuery, jQuery Mobile, jQuery UI, AJAX / XML technologies.

Mar 2014 - Jul 2014
Team & coworkers

Colleagues at Celtra

Other employees you can reach at celtra.com. View company contacts for 179 employees →

MB Matic Brovc Matic Brovc Colleague at Celtra Slovenia, Slovenia View → MB Matic Brinc Matic Brinc Colleague at Celtra Ljubljana, Ljubljana, Slovenia, Slovenia View → LV Luka Vujić Luka Vujić Colleague at Celtra Slovenia, Slovenia View → PL Pamela L. Pamela L. Colleague at Celtra New York, New York, United States, United States View → RH Rok Hudobivnik Rok Hudobivnik Colleague at Celtra Kranj, Kranj, Slovenia, Slovenia View → JW Justin Wildung (He/Him) Justin Wildung (He/Him) Colleague at Celtra Brooklyn, New York, United States, United States View → UP Ukiah Pearson Ukiah Pearson Colleague at Celtra Concord, California, United States, United States View → ZE Zuleyxa Esgerova Zuleyxa Esgerova Colleague at Celtra Contact Info, United States View → PZ Peter Zupanc Peter Zupanc Colleague at Celtra Maribor, Maribor, Slovenia, Slovenia View → AT Anže Tanko Anže Tanko Colleague at Celtra Ljubljana, Ljubljana, Slovenia, Slovenia View →
2 education records

Rok Penšek education

5, Electrical And Computer Technician

Elektro In Računalniška Šola Velenje
FAQ

Frequently asked questions about Rok Penšek

Quick answers generated from the profile data available on this page.

What company does Rok Penšek work for?

Rok Penšek works for Celtra.

What is Rok Penšek's role at Celtra?

Rok Penšek is listed as Lead Software Developer at Celtra, Inc. at Celtra.

What is Rok Penšek's email address?

AeroLeads has found 1 work email signal at @celtra.com for Rok Penšek at Celtra.

Where is Rok Penšek based?

Rok Penšek is based in Ljubljana, Ljubljana, Slovenia while working with Celtra.

What companies has Rok Penšek worked for?

Rok Penšek has worked for Celtra, Celtra, Inc., Creativity.Si / Hexa.Si, Serš, Maribor, and Teš.

Who are Rok Penšek's colleagues at Celtra?

Rok Penšek's colleagues at Celtra include Matic Brovc, Matic Brinc, Luka Vujić, Pamela L., and Rok Hudobivnik.

How can I contact Rok Penšek?

You can use AeroLeads to view verified contact signals for Rok Penšek at Celtra, including work email, phone, and LinkedIn data when available.

What schools did Rok Penšek attend?

Rok Penšek holds 6/2, Information And Communication Technologies from Univerza V Mariboru.

What skills is Rok Penšek known for?

Rok Penšek is listed with skills including Html 5, Css3, Jquery, Databases, Joomla, C#, Web Development, and Photoshop.

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