{"data":{"id":162241,"slug":"postdoktor-inom-utveckla-alml-for-kvantitativ-analys-av-lnps","type":"job","title":"Postdoctoral Researcher in Developing AI\/ML for Quantitative Analysis of LNPs","description":"Responsibilities\nQuantitative analysis of lipid nanoparticles (LNP) using Cryo EM is challenging due to heterogeneous samples, lack of training data, and sample variability. In this project, we aim to develop AI\/ML workflows for improved quantitative analysis of LNP. Your responsibilities will include optimizing data collection parameters for automated analysis pipelines; developing, optimizing, and implementing AI\/ML workflows; and validating analyses using physicochemical methods. The research will be conducted in close collaboration with experimental LNP doctoral and postdoctoral projects in the Barriga Lab and with M. Carroni at the Cryo EM facility at SciLifeLab. Other responsibilities may include teaching, mentoring, and contributing to collaborative projects\/grant applications.\nBarriga Lab is an interdisciplinary group combining biology, physics, and chemistry to advance our understanding of biological processes with a specific focus on structure-function relationships in lipid systems for drug delivery (primarily lipid nanoparticles). The group has extensive expertise in large-scale research infrastructure for studying lipid systems and connecting these to biological analyses.\nhttps:\/\/barrigalab.com\/\nThe group is part of the Department of Nanobiotechnology within the Department of Protein Science and is located at SciLifeLab in Solna.\nQualifications\nRequirements\nCompleted doctoral degree or foreign degree assessed as equivalent to a doctoral degree. This eligibility requirement must be fulfilled by the time the employment decision is made.\nExpertise in large-scale data analysis\nExperience working with Cryo EM\nExperience mentoring\/co-mentoring master's\/doctoral students\nExperience with interdisciplinary collaboration and teamwork\nEvidence of ability to work independently\n\nMerits\nAt the application deadline, no more than three years since obtaining a doctoral degree or a foreign degree assessed as equivalent to a doctoral degree.\nExperience working with lipid nanoparticles\nExperience working with scattering (small angle)\nAbility to communicate (written, oral) in English, as required in daily work\nAwareness of diversity and equal treatment issues (with particular emphasis on gender equality).\n\nWe will place great emphasis on personal qualities.\nJoin KTH\nKTH shapes the future through education, research, and innovation. As a leading international technical university, we play an active role in driving and participating in the transition to a sustainable society. Here you will have the opportunity to grow and develop in a creative and dynamic workplace with good working conditions and benefits. Equality, diversity, and equal opportunities are quality issues and a natural part of KTH's values as a university and public authority.\nLearn more about our benefits and what it is like to work and develop at KTH.\nTrade Union Representatives\nContact information for trade union representatives.\nApplication\nYou apply through KTH's recruitment system. As an applicant, you have primary responsibility for ensuring your application is complete when submitted.\nThe application should include:\nCV including relevant professional experience and knowledge.\nCopy of degree certificate and grades from your previous university studies. Translations into English or Swedish if the original documents are not issued in one of these languages.\nPersonal letter describing your motivation for research, your academic interests and how they relate to your previous studies and future goals, as well as key competencies related to the position. Maximum 2 pages long.\n\nThe application must be received by KTH no later than the application deadline at midnight, CET\/CEST (Central European Time\/Central European Summer Time).\nAbout the Position\nThe employment is permanent, but for a maximum of two years\nA postdoctoral position is a fixed-term merit-based position with a primary focus on research intended as a first career step after obtaining a doctoral degree.\nOther Information\nFor information on the processing of personal data in connection with recruitment.\nIt may occur that an employment at KTH is placed in a security classification. If this applies to this particular position, a security vetting of the applicant will be conducted in accordance with the Security Protection Act (2018:585) with consent. In such cases, approval following security vetting is a requirement for employment.\nWe decline direct contact from staffing and recruitment companies as well as sellers of job advertisements.","language":"sv","is_translated":true,"title_original":"Postdoktor inom Utveckla AL\/ML fo\u0308r kvantitativ analys av LNPs","description_original":"Arbetsuppgifter\nKvantitativ analys av lipidnanopartiklar (LNP) med hj\u00e4lp av Cryo EM \u00e4r utmanande p\u00e5 grund av heterogena prover, brist p\u00e5 tr\u00e4ningsdata och provvariabilitet. I detta projekt str\u00e4var vi efter att utveckla AI\/ML-arbetsfl\u00f6den f\u00f6r f\u00f6rb\u00e4ttrad kvantitativ analys av LNP. Dina ansvarsomr\u00e5den kommer att inkludera optimering av datainsamlingsparametrar f\u00f6r automatiserade analyspipelines; utveckling, optimering och implementering av AI\/ML-arbetsfl\u00f6den och validering av analyser med hj\u00e4lp av fysikalisk-kemiska metoder. Forskningen kommer att ske i n\u00e4ra samarbete med experimentella LNP-doktorand-\/postdoktorsprojekt i Barriga Lab och med M. Carroni vid Cryo EM-anl\u00e4ggningen SciLifeLab. Andra ansvarsomr\u00e5den kan inkludera undervisning, handledning och bidrag till samarbetsprojekt\/ans\u00f6kningar.\nBarriga Lab \u00e4r en tv\u00e4rvetenskaplig grupp som kombinerar biologi, fysik och kemi f\u00f6r att \u00f6ka v\u00e5r f\u00f6rst\u00e5else av biologiska processer med ett specifikt fokus p\u00e5 struktur-funktionsf\u00f6rh\u00e5llanden i lipidsystem f\u00f6r l\u00e4kemedelsleverans (fr\u00e4mst lipidnanopartiklar). Gruppen har omfattande expertis inom storskalig forskningsinfrastruktur f\u00f6r att studera lipidsystem och koppla dessa till biologiska analyser.\nhttps:\/\/barrigalab.com\/\nGruppen \u00e4r en del av avdelningen f\u00f6r nanobioteknik inom institutionen f\u00f6r proteinvetenskap och vi finns p\u00e5 SciLifeLab i Solna.\nKvalifikationer\nKrav\nAvlagd doktorsexamen eller utl\u00e4ndsk examen som bed\u00f6ms motsvara en doktorsexamen. Detta beh\u00f6righetskrav ska vara uppfyllt senast vid tidpunkten d\u00e5 anst\u00e4llningsbeslutet fattas.\nExpertis inom storskalig dataanalys\nErfarenhet av arbete med Cryo EM\nErfarenhet av att handleda\/bihandleda master\/ doktorandstudenter\nErfarenhet av tv\u00e4rvetenskapligt samarbete och teamwork\nBevis p\u00e5 f\u00f6rm\u00e5ga att arbeta sj\u00e4lvst\u00e4ndigt\n\nMeriterande\nVid sista ans\u00f6kningsdag h\u00f6gst tre \u00e5r sedan doktorsexamen eller en utl\u00e4ndsk examen som bed\u00f6ms motsvara doktorsexamen avlades.\nErfarenhet av arbete med lipidnanopartiklar\nErfarenhet av arbete med spridning (liten vinkel)\nF\u00f6rm\u00e5ga att kommunicera (skriftligt, muntligt) p\u00e5 engelska, d\u00e5 det kr\u00e4vs i det dagliga arbetet\nMedvetenhet om m\u00e5ngfald och likabehandlingsfr\u00e5gor (s\u00e4rskilt fokus p\u00e5 j\u00e4mst\u00e4lldhet).\n\nVi kommer att l\u00e4gga stor vikt vid personliga egenskaper.\nBli en del av KTH \u00a0\nKTH formar framtiden genom utbildning, forskning och innovation. Som ett ledande internationellt tekniskt universitet spelar vi en aktiv roll i att driva och medverka i omst\u00e4llningen till ett h\u00e5llbart samh\u00e4lle. H\u00e4r erbjuds du m\u00f6jligheten att v\u00e4xa och utvecklas p\u00e5 en kreativ och dynamisk arbetsplats med goda arbetsvillkor och f\u00f6rm\u00e5ner. J\u00e4mst\u00e4lldhet, m\u00e5ngfald och lika villkor \u00e4r en kvalitetsfr\u00e5ga och en sj\u00e4lvklar del av KTH:s v\u00e4rdegrund som universitet och statlig myndighet.\nL\u00e4s mer om v\u00e5ra f\u00f6rm\u00e5ner och hur det \u00e4r att arbeta och utvecklas p\u00e5 KTH.\nFackliga representanter\nKontaktuppgifter till\u00a0fackliga representanter.\nAns\u00f6kan\nDu ans\u00f6ker via KTH:s rekryteringssystem. Du som s\u00f6kande har huvudansvaret f\u00f6r att din ans\u00f6kan \u00e4r komplett n\u00e4r den skickas in.\nAns\u00f6kan ska inneh\u00e5lla:\u00a0\nCV inklusive relevant yrkeserfarenhet och kunskap.\nKopia av examensbevis och betyg fr\u00e5n dina tidigare universitetsstudier. \u00d6vers\u00e4ttningar till engelska eller svenska om de ursprungliga dokumenten inte utf\u00e4rdas p\u00e5 n\u00e5got av dessa spr\u00e5k.\nPersonligt brev som beskriver motivationen f\u00f6r forskningen, dina akademiska intressen och hur de relaterar till dina tidigare studier och framtida m\u00e5l, samt nyckelkompetenser relaterade till tj\u00e4nsten. Max 2 sidor l\u00e5ng\n\nAns\u00f6kan ska vara KTH tillhanda senast sista ans\u00f6kningsdagen vid midnatt, CET\/CEST (Central European Time\/Central European Summer Time).\nOm anst\u00e4llningen\nAnst\u00e4llningen g\u00e4ller tillsvidare, dock l\u00e4ngst tv\u00e5 \u00e5r\nEn anst\u00e4llning som postdoktor \u00e4r en tidsbegr\u00e4nsad meriteringsanst\u00e4llning med huvudinriktning mot forskning avsedd som ett f\u00f6rsta karri\u00e4rsteg efter disputation.\n\u00d6vrigt\nF\u00f6r information om behandling av personuppgifter i samband med rekrytering.\nDet kan f\u00f6rekomma att en anst\u00e4llning hos KTH \u00e4r placerad i s\u00e4kerhetsklass. Om s\u00e5 \u00e4r fallet f\u00f6r just denna anst\u00e4llning g\u00f6rs en s\u00e4kerhetspr\u00f6vning av s\u00f6kande i enlighet med s\u00e4kerhetsskyddslagen (2018:585) efter samtycke. I dessa fall \u00e4r en f\u00f6ruts\u00e4ttning f\u00f6r anst\u00e4llning att s\u00f6kande blir godk\u00e4nd efter s\u00e4kerhetspr\u00f6vning.\nVi undanber oss direktkontakt med bemannings- och rekryteringsf\u00f6retag samt f\u00f6rs\u00e4ljare av platsannonser.","price":null,"currency":"SEK","status":"active","noindex":false,"location":{"address":"Brinellv\u00e4gen 8","full_address":null,"city":"Stockholm","country":"SE","latitude":59.2877928,"longitude":18.0528391},"metadata":{"region":"Stockholms l\u00e4n","duration":"6 m\u00e5nader eller l\u00e4ngre","employer":"KUNGLIGA TEKNISKA H\u00d6GSKOLAN","postcode":"10044","positions":1,"profession":"Doktorand","salary_type":"Fast m\u00e5nads- vecko- eller timl\u00f6n","employer_url":"https:\/\/www.kth.se\/om\/work-at-kth\/lediga-jobb","scope_of_work":"100\u2013100 %","working_hours":"Heltid","contact_person":"Hanna Barriga","employment_type":"Vanlig anst\u00e4llning","occupation_field":"Pedagogik","employer_workplace":"Skolan f\u00f6r kemi, bioteknologi och h\u00e4lsa vid KTH","translation_status":"done","experience_required":true},"user_id":null,"is_sponsored":false,"views_count":0,"ai_views_count":2,"ai_vendor_counts":{"anthropic":2},"visibility":"public","submission_source":null,"submission_ai_name":null,"has_owner_email":true,"can_contact_owner":true,"phone":null,"owner_email":"barriga@kth.se","images":[],"published_at":"2026-08-19T07:47:04+00:00","expires_at":"2026-08-28T23:59:59+00:00","created_at":"2026-08-20T02:51:07+00:00","updated_at":"2026-08-20T03:35:06+00:00"}}