Mario Ogrizek-Tomaš
Independent Contractor at Gigster- Claim this Profile
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English Full professional proficiency
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German Limited working proficiency
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Croatian Native or bilingual proficiency
Topline Score
Bio
Luka Abrus
We've worked with Mario on 1y+ project, and he was contracted as a frontend technical lead for setting up the architecture and building a new web platform for our client. He successfully steered the development of an extensive UI framework to serve as a base for all other current and future frontend solutions in the same portfolio, shown strong emphasis on code quality and long term sustainability. He laid strong foundations and wrote scalable and performant code using latest JS technologies (React and TypeScript, among others), and was super easy to work with, great team spirit, great communication. Thank you, Mario!
Mihovil Kovacevic
I’ve worked with Mario on several projects in the last 6 years. He’s an expert in JavaScript and writes production grade code. Whenever we shared the some codebase he made my work easier. I can vouch for his coding skills but not only that. He’s a developer who understands the business side of the product. He strives to get a product in front of people early and get feedback. His mind is never on how to experiment with the latest and greatest but on how to create value for the client and get the most out of his budget. He’s also a people person and increases the morale of any team he’s in. I highly recommend him for any serious web or mobile product.
Luka Abrus
We've worked with Mario on 1y+ project, and he was contracted as a frontend technical lead for setting up the architecture and building a new web platform for our client. He successfully steered the development of an extensive UI framework to serve as a base for all other current and future frontend solutions in the same portfolio, shown strong emphasis on code quality and long term sustainability. He laid strong foundations and wrote scalable and performant code using latest JS technologies (React and TypeScript, among others), and was super easy to work with, great team spirit, great communication. Thank you, Mario!
Mihovil Kovacevic
I’ve worked with Mario on several projects in the last 6 years. He’s an expert in JavaScript and writes production grade code. Whenever we shared the some codebase he made my work easier. I can vouch for his coding skills but not only that. He’s a developer who understands the business side of the product. He strives to get a product in front of people early and get feedback. His mind is never on how to experiment with the latest and greatest but on how to create value for the client and get the most out of his budget. He’s also a people person and increases the morale of any team he’s in. I highly recommend him for any serious web or mobile product.
Luka Abrus
We've worked with Mario on 1y+ project, and he was contracted as a frontend technical lead for setting up the architecture and building a new web platform for our client. He successfully steered the development of an extensive UI framework to serve as a base for all other current and future frontend solutions in the same portfolio, shown strong emphasis on code quality and long term sustainability. He laid strong foundations and wrote scalable and performant code using latest JS technologies (React and TypeScript, among others), and was super easy to work with, great team spirit, great communication. Thank you, Mario!
Mihovil Kovacevic
I’ve worked with Mario on several projects in the last 6 years. He’s an expert in JavaScript and writes production grade code. Whenever we shared the some codebase he made my work easier. I can vouch for his coding skills but not only that. He’s a developer who understands the business side of the product. He strives to get a product in front of people early and get feedback. His mind is never on how to experiment with the latest and greatest but on how to create value for the client and get the most out of his budget. He’s also a people person and increases the morale of any team he’s in. I highly recommend him for any serious web or mobile product.
Luka Abrus
We've worked with Mario on 1y+ project, and he was contracted as a frontend technical lead for setting up the architecture and building a new web platform for our client. He successfully steered the development of an extensive UI framework to serve as a base for all other current and future frontend solutions in the same portfolio, shown strong emphasis on code quality and long term sustainability. He laid strong foundations and wrote scalable and performant code using latest JS technologies (React and TypeScript, among others), and was super easy to work with, great team spirit, great communication. Thank you, Mario!
Mihovil Kovacevic
I’ve worked with Mario on several projects in the last 6 years. He’s an expert in JavaScript and writes production grade code. Whenever we shared the some codebase he made my work easier. I can vouch for his coding skills but not only that. He’s a developer who understands the business side of the product. He strives to get a product in front of people early and get feedback. His mind is never on how to experiment with the latest and greatest but on how to create value for the client and get the most out of his budget. He’s also a people person and increases the morale of any team he’s in. I highly recommend him for any serious web or mobile product.
Credentials
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Developing Innovative Ideas for New Companies: The First Step in Entrepreneurship
CourseraMar, 2014- Nov, 2024 -
Technology Entrepreneurship
Stanford University through NovoEdJan, 2014- Nov, 2024 -
Startup Engineering
CourseraSep, 2013- Nov, 2024
Experience
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Gigster
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United States
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Software Development
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1 - 100 Employee
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Independent Contractor
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Oct 2018 - Present
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Oradian
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Zagreb
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Lead Frontend Engineer
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Oct 2016 - Oct 2018
Design and development of the frontend part of Instafin, a flagship core banking product from Oradian. Technologies used: React, redux, webpack and the surrounding ecosystem tools. Design and development of the frontend part of Instafin, a flagship core banking product from Oradian. Technologies used: React, redux, webpack and the surrounding ecosystem tools.
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Amphinicy Technologies
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Croatia
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Software Development
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1 - 100 Employee
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Software Engineer
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Oct 2015 - Sep 2016
Software design, implementation, testing and documentation, focused on front end technologies. Technologies used: Angular.js and the surrounding ecosystem Software design, implementation, testing and documentation, focused on front end technologies. Technologies used: Angular.js and the surrounding ecosystem
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Full stack engineer
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May 2015 - Aug 2015
Design and development of the core product. Business domain modelling and postgres database design, REST endpoint services and backend java/spring development, frontend development in AngularJS, HTML5, CSS/Bootstrap, integration of third-party services, design of custom charts using d3.js. Design and development of the core product. Business domain modelling and postgres database design, REST endpoint services and backend java/spring development, frontend development in AngularJS, HTML5, CSS/Bootstrap, integration of third-party services, design of custom charts using d3.js.
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Ericsson
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Sweden
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Telecommunications
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700 & Above Employee
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Solution Architect
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Apr 2014 - Apr 2015
My primary responsibilities involved requirements analysis, product architecture, database model design and product development.Other activities included giving product development estimates, code quality assurance and feature demos.The technology stack included:PostgreSQL, Java/Spring MVC, AngularJS
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Services Engineer
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Oct 2012 - Mar 2014
As a consultant in processes and tools development my primary responsibilities were analysis and development of new and existing systems.Member of a team developing a large scale business intelligence project built with Spring MVC and GWT.My other activities included writing various tools using bash and perl.
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A*STAR - Agency for Science, Technology and Research
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Singapore
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Research Services
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700 & Above Employee
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Research assistant (Intern)
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Feb 2012 - Jul 2012
I was working as an intern on several projects involving protein analysis and dna sequencing. All analysis was done with python scripts. ExoLocator web application was developed using Play framework. Publication: http://nar.oxfordjournals.org/content/42/D1/D879.abstract?related-urls=yes&legid=nar;42/D1/D879 I was working as an intern on several projects involving protein analysis and dna sequencing. All analysis was done with python scripts. ExoLocator web application was developed using Play framework. Publication: http://nar.oxfordjournals.org/content/42/D1/D879.abstract?related-urls=yes&legid=nar;42/D1/D879
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FER
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Croatia
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Higher Education
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700 & Above Employee
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Student
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2007 - 2012
Computer science major Algorithms, AI, Machine Learning, Pattern recognition Computer science major Algorithms, AI, Machine Learning, Pattern recognition
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Education
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2010 - 2012
Faculty of Electrical Engineering and Computing, University of Zagreb (MSc)
Master of Science (MSc), Computer Science -
2007 - 2010
Faculty of Electrical Engineering and Computing, University of Zagreb (BSc)
Bachelor of Science (BSc), Computer Science
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