Johnny Olsson
Länsförsäkringar at 54U Group AB- Claim this Profile
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English Full professional proficiency
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German Elementary proficiency
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Swedish Native or bilingual proficiency
Topline Score
Bio
Lizinka Palmstierna
It's a pleasure to work with Johnny. He's a sweet, sensitive, all-round genuinely nice guy, with a great sense of humour. He's always there to lend a hand and working with him I can tell you his help has been in great demand. A quick study, in terms of skills, Johnny is versatile and experienced in a wide range of it-related and interrelated areas of expertise. His work ethic, loyalty and commitment to his every task is incontestable. I hope I will have the opportunity in the future to work side by side with him again. He's that kind of guy. I unreservedly recommend him. You'll be lucky to have him.
Klas Jönsson
Johnny har ett stort driv och det är lätt att samarbeta med honom. Han har breda kunskaper inom IT-området, både hårdvara så väl som mjukvara, speciellt inom front-end utveckling. Ut över detta är han en skicklig designer med öga för detaljer.
Lizinka Palmstierna
It's a pleasure to work with Johnny. He's a sweet, sensitive, all-round genuinely nice guy, with a great sense of humour. He's always there to lend a hand and working with him I can tell you his help has been in great demand. A quick study, in terms of skills, Johnny is versatile and experienced in a wide range of it-related and interrelated areas of expertise. His work ethic, loyalty and commitment to his every task is incontestable. I hope I will have the opportunity in the future to work side by side with him again. He's that kind of guy. I unreservedly recommend him. You'll be lucky to have him.
Klas Jönsson
Johnny har ett stort driv och det är lätt att samarbeta med honom. Han har breda kunskaper inom IT-området, både hårdvara så väl som mjukvara, speciellt inom front-end utveckling. Ut över detta är han en skicklig designer med öga för detaljer.
Lizinka Palmstierna
It's a pleasure to work with Johnny. He's a sweet, sensitive, all-round genuinely nice guy, with a great sense of humour. He's always there to lend a hand and working with him I can tell you his help has been in great demand. A quick study, in terms of skills, Johnny is versatile and experienced in a wide range of it-related and interrelated areas of expertise. His work ethic, loyalty and commitment to his every task is incontestable. I hope I will have the opportunity in the future to work side by side with him again. He's that kind of guy. I unreservedly recommend him. You'll be lucky to have him.
Klas Jönsson
Johnny har ett stort driv och det är lätt att samarbeta med honom. Han har breda kunskaper inom IT-området, både hårdvara så väl som mjukvara, speciellt inom front-end utveckling. Ut över detta är han en skicklig designer med öga för detaljer.
Lizinka Palmstierna
It's a pleasure to work with Johnny. He's a sweet, sensitive, all-round genuinely nice guy, with a great sense of humour. He's always there to lend a hand and working with him I can tell you his help has been in great demand. A quick study, in terms of skills, Johnny is versatile and experienced in a wide range of it-related and interrelated areas of expertise. His work ethic, loyalty and commitment to his every task is incontestable. I hope I will have the opportunity in the future to work side by side with him again. He's that kind of guy. I unreservedly recommend him. You'll be lucky to have him.
Klas Jönsson
Johnny har ett stort driv och det är lätt att samarbeta med honom. Han har breda kunskaper inom IT-området, både hårdvara så väl som mjukvara, speciellt inom front-end utveckling. Ut över detta är han en skicklig designer med öga för detaljer.
Experience
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54u Group AB
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Sweden
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IT Services and IT Consulting
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1 - 100 Employee
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Länsförsäkringar
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Mar 2022 - Present
Frontend-utvecklareUtvecklade tjänst för externa försäkringsmäklare.
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Carrotchannel
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Jan 2022 - Mar 2022
Frontend-utvecklareUtvecklade portal för elever och lärare inom hästsport
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H&M
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Jan 2020 - Dec 2021
Frontend-utvecklareMigrerade och moderniserade webbtjänster, hemsidor och interna rekryteringsverktyg
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Intern utveckling
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Jun 2019 - Jan 2020
Frontend-utvecklingIntern utveckling och utbildning
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Gavagai
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Jun 2019 - Jun 2019
Frontend-utvecklareKort och intensivt uppdrag för frontend-utveckling av Gavagais senaste chatbot.
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Certitrade AB
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Jan 2019 - Jun 2019
Fullstack-utvecklareUtvecklade nästa generation av betaltjänster. I ett litet företag fanns behov av en systemarkitektering, systemering, API- och frontend-utveckling. Arbetade mot bla 3DS säkerhetskontroll och BankID.
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Folksam
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Nov 2017 - Jan 2019
SystemutvecklareSkapade dynamiska och logikstyrda dokument för kommunikation med Folksams kunder.
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Computer Systems Manager
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May 2017 - Sep 2017
Responsible for IT infra structure and security, both internally and externally, maintaing OS, email, cloud storage. Licensing and administrating software as Office 365, Adobe CS and JetBrains. Screning, purchasing, installing and administrating hardware as VPN, firewall, wifi and tethered network. Installing and administrating microservices on linux servers.
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Frontend Web Developer
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Nov 2016 - Apr 2017
Mostly frontend, but also full stack, using PHP / MySQL, Javascript, jQuery, Bootstrap, CSS, HTML, DHTML, XHTML, XML, JSON, AJAX and Java.WordPress expert including WP extensions development.
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Business Owner
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Dec 2006 - Jun 2016
Full stack web developer. High concept web designing using mostly WordPress but also Joomla!, phpBB and customized PHP/MySQL, Javascript and jQuery code from scratch. One stop shop for small businesses for corporate profile in print and online presence. Full stack web developer. High concept web designing using mostly WordPress but also Joomla!, phpBB and customized PHP/MySQL, Javascript and jQuery code from scratch. One stop shop for small businesses for corporate profile in print and online presence.
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Solvata AB
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Financial Services
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Systemutvecklare
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2014 - 2016
As a full stack developer I single handily created a factoring system from scratch using PHP/MySQL, HTML, DHTML, XHTML, Javascript, AJAX, JSON and jQuery. Designed logos, document templates, businesscards, flyers and other branding products such as mouse mats, beach flags, folders, pens and big screen show room material. I also created media as TV and billboard ads and other commercial spots. Responsible for internal IT infrastructure, both hardware and software, and external cloud storage using a VPS in where we also offered hosting clients' homepages that I built and customized. Show less
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Grunt
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Dec 2012 - Feb 2014
Built, designed and maintained a web shop based on Magento, including extensions developing in mostly PHP/MySQL, and Javascript. Connecting Magento to 3rd part services for shipping and return tracking, payments, accounting and storage. Tight focus on SEO and marketing. Administrator of internal IT infrastructure and external servers as email, cloud storage. Designed logos, business cards and products packaging, registering and administrating EAN codes. Built, designed and maintained a web shop based on Magento, including extensions developing in mostly PHP/MySQL, and Javascript. Connecting Magento to 3rd part services for shipping and return tracking, payments, accounting and storage. Tight focus on SEO and marketing. Administrator of internal IT infrastructure and external servers as email, cloud storage. Designed logos, business cards and products packaging, registering and administrating EAN codes.
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Education
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2002 - 2006
Högskolan i Gävle
Kandidatexamen, Animering, interaktiv teknologi, videografik och specialeffekter -
1999 - 2001
Umeå universitet
Master of Science - MS, Datavetenskap -
Uppsala universitet
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