Sandra Rós Hrefnu Jónsdóttir
Backend Engineer at Mainframe Industries- Claim this Profile
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Icelandic Native or bilingual proficiency
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English Native or bilingual proficiency
Topline Score
Bio
Credentials
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DevNet Class of 2020
CiscoJan, 2021- Nov, 2024 -
Cisco Certified DevNet Associate
CiscoJan, 2021- Nov, 2024
Experience
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Mainframe Industries
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Finland
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Computer Games
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1 - 100 Employee
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Backend Engineer
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Apr 2022 - Present
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Sensa ehf.
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Iceland
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IT Services and IT Consulting
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1 - 100 Employee
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Software Engineer
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Apr 2019 - Mar 2022
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Reykjavik University
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Iceland
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Higher Education
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300 - 400 Employee
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Teaching Assisant
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Feb 2021 - May 2021
Marking assignments in Distributed and Concurrent Programming
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Teaching Assistant
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Feb 2021 - May 2021
Designing and creating course material; setting up programming projects, writing assignments, and quizzes, to be used in Computer Networks
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Reykjavik University
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Iceland
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Higher Education
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300 - 400 Employee
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Teaching Assistant
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Aug 2018 - Dec 2020
TA in Computer Networks TA in Computer Networks
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NetApp BlueXP
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United States
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IT Services and IT Consulting
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100 - 200 Employee
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Software Engineering Intern
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May 2018 - Aug 2018
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Reykjavik University
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Iceland
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Higher Education
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300 - 400 Employee
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Teaching Assistant
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Oct 2017 - May 2018
Teaching Assistant in Computer Networks (fall semester) and Programming Languages (spring semester). Teaching Assistant in Computer Networks (fall semester) and Programming Languages (spring semester).
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Gagnavarslan ehf.
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Iceland
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Warehousing and Storage
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1 - 100 Employee
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Software Developer
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Dec 2015 - Oct 2017
Creating extensions and customization, fixing bugs, writing tests, tagging for releases, etc. Working in Python Django mostly. Managing our release train, making sure that we kept to our release schedule. Creating extensions and customization, fixing bugs, writing tests, tagging for releases, etc. Working in Python Django mostly. Managing our release train, making sure that we kept to our release schedule.
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Reykjavik University
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Iceland
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Higher Education
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300 - 400 Employee
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Teaching Assistant
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Aug 2014 - Dec 2014
Assisting students with their assignments in Computer Architecture, grading assignments if needed. Assisting students with their assignments in Computer Architecture, grading assignments if needed.
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Háskóli Íslands
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Iceland
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Higher Education
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700 & Above Employee
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Researcher
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Jun 2014 - Sep 2014
Working on developing cryptocurrency to be used for Tutor-Web (http://tutor-web.info/smileycoin). Working on developing cryptocurrency to be used for Tutor-Web (http://tutor-web.info/smileycoin).
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Reykjavik University
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Iceland
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Higher Education
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300 - 400 Employee
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Research Assistant
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Jan 2014 - May 2014
Developing an intelligent agent that plays Angry Birds as well as possible. Computer vision, decision making and searching are and will be among my responsibilities.
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Teaching Assistant
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Aug 2013 - Dec 2013
Grading assignments and assisting students with their work during lab hours. Intro to Computer Science Programming I Computer Architecture
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Roche NimbleGen Inc.
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Biotechnology
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400 - 500 Employee
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Array Production Operator
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Jan 2012 - Jul 2012
I had to keep production of microarrays going, keeping the synthesizing machines running. I had to mix the chemicals needed in the machines and change them out between jobs. Processing the arrays after they were synthesized, to prepare them for further processing, included washing them in chemical baths and scanning them. I had to keep production of microarrays going, keeping the synthesizing machines running. I had to mix the chemicals needed in the machines and change them out between jobs. Processing the arrays after they were synthesized, to prepare them for further processing, included washing them in chemical baths and scanning them.
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Education
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Háskólinn í Reykjavík
Bachelor of Science (BSc), Computer Science -
Tækniskólinn
Stúdentspróf, Tölvubraut (Computers)