{"id":26059,"date":"2026-10-08T11:59:08","date_gmt":"2026-10-08T08:59:08","guid":{"rendered":"https:\/\/www.graniittiservices.fi\/?post_type=tyontekija&p=26059"},"modified":"2026-10-08T11:59:10","modified_gmt":"2026-10-08T08:59:10","slug":"jari-ratinen","status":"publish","type":"tyontekija","link":"https:\/\/www.graniittiservices.fi\/en\/tyontekija\/jari-ratinen\/","title":{"rendered":"Jari Ratinen"},"content":{"rendered":"

I am a hands-on digital solutions designer and product owner who combines business goals and technology into functional solutions.<\/p>\n\n\n\n

I have over 25 years of experience in developing digital services and working as a requirements specifier and functional specifier for business-critical systems. I have also often acted as an expert in technology choices related to online services.<\/p>\n\n\n\n

As a product owner, my strength is the ability to understand digital services and their use holistically, as well as a good understanding of the nature of software development.<\/p>\n\n\n\n

In addition to the financial sector, I have worked on projects in the real estate, healthcare, and telecommunications sectors, for example.<\/p>\n\n\n\n

I am an easy-going partner and get along well with a variety of people, from business experts to software development professionals.<\/p>","protected":false},"featured_media":25645,"menu_order":0,"template":"","meta":{"_acf_changed":true},"osaaminen":[116,156,157,139,158,129],"ryhma":[],"tiimi":[],"class_list":["post-26059","tyontekija","type-tyontekija","status-publish","has-post-thumbnail","hentry","osaaminen-prosessien-kehittaminen","osaaminen-ratkaisusuunnittelu","osaaminen-teknologiavalinnat","osaaminen-toiminnallinen-maarittely","osaaminen-tuoteajattelu","osaaminen-vaatimusmaarittely"],"acf":[],"yoast_head":"\nJari Ratinen - Graniitti Services<\/title>\n<meta name=\"description\" content=\"Olen k\u00e4yt\u00e4nn\u00f6nl\u00e4heinen digitaalisten ratkaisujen suunnittelija ja tuoteomistaja, joka yhdist\u00e4\u00e4 liiketoiminnan tavoitteet ja teknologian toim\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.graniittiservices.fi\/en\/tyontekija\/jari-ratinen\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jari Ratinen - 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