All medalists.
IMO & IOI, including honourable mentions.
AKAndrii KovryhinUkraineIMO2021Competition recordGold medalAMAndrii MakarUkraineIOI2011Competition recordBronze medalARAndrii RiazanovUkraineIMO2013Competition recordBronze medalAutumn profileASAndrii SelivanovUkraineIOI2014ReaddleSenior Product EngineerIndexed profileASAndrii SmutchakUkraineIOI2023 · 2024Programming olympiadsC++/C programming experienceIndexed profile
Andrii StolitniiUkraineIOI2023GoogleSoftware Engineer | Site Reliability EngineerAutumn profileAMAndrija MandićCroatiaIMO2016all eyes on screensData ScientistIndexed profileARAndrijana RadovčićCroatiaIMO1997 · 1998Competition recordBronze medalAŽAndrija ŽivadinovićSerbiaIMO2022 · 2023NABMenagerIndexed profileAAAndris AmbainisUnion of Soviet Socialist Republics, LatviaIMO1991 · 1992University of LatviaProfessorIndexed profileAGAndris GalvānsLatviaIOI1992Competition recordBronze medalASAndri Snær AxelssonIcelandIMO2019Competition recordHonourable mentionACAndrius CepaitisSoviet UnionIOI1989Agilent TechnologiesAssociate Vice President, Product & Platform Architecture & AIIndexed profileAOAndrius OvsianasLithuaniaIMO2015 · 2016Competition recordBronze medal · Honourable mentionIndexed profileAOAndrius OvsianasLithuaniaIOI2015Competition recordBronze medalIndexed profileASAndrius StankeviciusLithuaniaIMO2003AstrolightElectronics engineer & Co-founderIndexed profileAŽAndrius ŽiūkasLithuaniaIOI2012GoogleSenior Site Reliability EngineerIndexed profileABAndriy BoltenkovUkraineIMO1997 · 1998Competition recordSilver medal · Bronze medalAGAndriy GrynenkoUkraineIOI2004 · 2005Competition recordBronze medal · Gold medalIndexed profileAKAndriy KonishevskyUkraineIMO1996ITEK, palmaboxCo-Founder, CEOIndexed profileAKAndriy KorotkovUkraineIOI2007Competition recordSilver medalAKAndriy KutsUkraineIOI2019TracelightIndexed profileALAndriy LyakhovUkraineIOI1999Stony Brook UniversityResearch Assistant ProfessorIndexed profileAPAndriy PrymakUkraineIMO1999Competition recordSilver medalASAndriy SeredaUkraineIOI2001Competition recordBronze medalASAndriy StasyukUkraineIOI2002GoogleSenior Machine Learning EngineerIndexed profileAGAndrzej Gąsienica-SamekPolandIOI1996 · 1997 · 1998 · 1999Insta.Ling Sp. z o.o.Prezes Zarządu / CEOIndexed profileAHAndrzej HuczyńskiPolandIMO1976Competition recordBronze medal
Andrzej JeśmanowiczPolandIMO1961Medical College of WisconsinProfessor of Biophysics (deceased 2015)Autumn profileAKAndrzej KondrackiPolandIMO1990Competition recordBronze medalAKAndrzej KosińskiPolandIMO1990Competition recordHonourable mentionAKAndrzej KrzysztofowiczPolandIMO1984DipliCircular Project Manager PolandIndexed profileANAndrzej NędzusiakPolandIMO1977 · 1978Competition recordBronze medalASAndrzej SkowronPolandIMO1961University of WarsawProf. Dr Sci. PhDIndexed profileATAndrzej TurskiPolandIMO1974Competition recordBronze medalAHAndy HuangCanadaIOI2013Competition recordBronze medalAKAndy KongCanadaIOI2006 · 2007Competition recordSilver medal · Bronze medalAKAndy KurniaIndonesiaIOI1997 · 1998Competition recordGold medal · Silver medalALAndy LooHong KongIMO2012Sidley Austin LLPAssociateIndexed profile
Andy van HorssenNetherlandsIOI2021 · 2022Citadel SecuritiesQuantitative ResearcherAutumn profileAWAndy WuAustraliaIOI2024Competition recordSilver medalAKAnett KocsisHungaryIMO2020Competition recordBronze medalAMAngela Maria Castañeda OviedoColombiaIMO2009 · 2010Arroyo is becoming INSPYR Global SolutionsData AnalystIndexed profile
Angel DzhigarovBulgariaIOI2005Qube Research & TechnologiesQuantitative Technology DirectorAutumn profileAEAngel Emilio de León GutiérrezMexicoIMO1992BancodeMéxicoDeputy Manager Of Information TechnologyIndexed profileAGAngel Gerardo Napa BernuyPeruIMO2012 · 2013Stealth AI StartupMember of Technical StaffIndexed profileAHAngel HristovBulgariaIMO2023 · 2024 · 2025Competition recordBronze medal · Silver medalAOAngélica OsornoColombiaIMO2001Competition recordBronze medalADAngelika DrauschkeGerman Democratic RepublicIMO1985Competition recordBronze medalAVAngelina Veni JohannaIndonesiaIOI2009Competition recordSilver medalAIAngel Ivanov JivkovBulgariaIMO1976Competition recordSilver medalADAngelo DalliMaltaIOI1995Forbidden EconomicsFounderIndexed profileADAngelo Di PasqualeAustraliaIMO1990 · 1991Competition recordBronze medalAFAngelo FarfanPeruIMO20238298838Indexed profile
Angelos AssosCyprusIMO2017 · 2018 · 2019BloombergSoftware EngineerAutumn profile
Angelos PelecanosCyprusIMO2015 · 2016 · 2017UC BerkeleyPhD Student in Computer ScienceAutumn profileAngelos PelecanosCyprusIOI2015 · 2016 · 2017UC BerkeleyPhD Student in Computer ScienceAutumn profileAPAngel Paredes GalanSpainIMO1995Competition recordBronze medalÁPÁngel PinaSpainIOI2008 · 2009CrossmintPrincipal Software EngineerIndexed profileASAngel StanoevNorth MacedoniaIMO2003 · 2005Competition recordHonourable mention · Bronze medalIndexed profile
Andrii StolitniiUkraineIOI2023GoogleSoftware Engineer | Site Reliability EngineerAutumn profileAMAndrija MandićCroatiaIMO2016all eyes on screensData ScientistIndexed profileARAndrijana RadovčićCroatiaIMO1997 · 1998Competition recordBronze medalAŽAndrija ŽivadinovićSerbiaIMO2022 · 2023NABMenagerIndexed profileAAAndris AmbainisUnion of Soviet Socialist Republics, LatviaIMO1991 · 1992University of LatviaProfessorIndexed profileAGAndris GalvānsLatviaIOI1992Competition recordBronze medalASAndri Snær AxelssonIcelandIMO2019Competition recordHonourable mentionACAndrius CepaitisSoviet UnionIOI1989Agilent TechnologiesAssociate Vice President, Product & Platform Architecture & AIIndexed profileAOAndrius OvsianasLithuaniaIMO2015 · 2016Competition recordBronze medal · Honourable mentionIndexed profileAOAndrius OvsianasLithuaniaIOI2015Competition recordBronze medalIndexed profileASAndrius StankeviciusLithuaniaIMO2003AstrolightElectronics engineer & Co-founderIndexed profileAŽAndrius ŽiūkasLithuaniaIOI2012GoogleSenior Site Reliability EngineerIndexed profileABAndriy BoltenkovUkraineIMO1997 · 1998Competition recordSilver medal · Bronze medalAGAndriy GrynenkoUkraineIOI2004 · 2005Competition recordBronze medal · Gold medalIndexed profileAKAndriy KonishevskyUkraineIMO1996ITEK, palmaboxCo-Founder, CEOIndexed profileAKAndriy KorotkovUkraineIOI2007Competition recordSilver medalAKAndriy KutsUkraineIOI2019TracelightIndexed profileALAndriy LyakhovUkraineIOI1999Stony Brook UniversityResearch Assistant ProfessorIndexed profileAPAndriy PrymakUkraineIMO1999Competition recordSilver medalASAndriy SeredaUkraineIOI2001Competition recordBronze medalASAndriy StasyukUkraineIOI2002GoogleSenior Machine Learning EngineerIndexed profileAGAndrzej Gąsienica-SamekPolandIOI1996 · 1997 · 1998 · 1999Insta.Ling Sp. z o.o.Prezes Zarządu / CEOIndexed profileAHAndrzej HuczyńskiPolandIMO1976Competition recordBronze medalAndrzej JeśmanowiczPolandIMO1961Medical College of WisconsinProfessor of Biophysics (deceased 2015)Autumn profileAKAndrzej KondrackiPolandIMO1990Competition recordBronze medalAKAndrzej KosińskiPolandIMO1990Competition recordHonourable mentionAKAndrzej KrzysztofowiczPolandIMO1984DipliCircular Project Manager PolandIndexed profileANAndrzej NędzusiakPolandIMO1977 · 1978Competition recordBronze medalASAndrzej SkowronPolandIMO1961University of WarsawProf. Dr Sci. PhDIndexed profileATAndrzej TurskiPolandIMO1974Competition recordBronze medalAHAndy HuangCanadaIOI2013Competition recordBronze medalAKAndy KongCanadaIOI2006 · 2007Competition recordSilver medal · Bronze medalAKAndy KurniaIndonesiaIOI1997 · 1998Competition recordGold medal · Silver medalALAndy LooHong KongIMO2012Sidley Austin LLPAssociateIndexed profileAndy van HorssenNetherlandsIOI2021 · 2022Citadel SecuritiesQuantitative ResearcherAutumn profileAWAndy WuAustraliaIOI2024Competition recordSilver medalAKAnett KocsisHungaryIMO2020Competition recordBronze medalAMAngela Maria Castañeda OviedoColombiaIMO2009 · 2010Arroyo is becoming INSPYR Global SolutionsData AnalystIndexed profileAngel DzhigarovBulgariaIOI2005Qube Research & TechnologiesQuantitative Technology DirectorAutumn profileAEAngel Emilio de León GutiérrezMexicoIMO1992BancodeMéxicoDeputy Manager Of Information TechnologyIndexed profileAGAngel Gerardo Napa BernuyPeruIMO2012 · 2013Stealth AI StartupMember of Technical StaffIndexed profileAHAngel HristovBulgariaIMO2023 · 2024 · 2025Competition recordBronze medal · Silver medalAOAngélica OsornoColombiaIMO2001Competition recordBronze medalADAngelika DrauschkeGerman Democratic RepublicIMO1985Competition recordBronze medalAVAngelina Veni JohannaIndonesiaIOI2009Competition recordSilver medalAIAngel Ivanov JivkovBulgariaIMO1976Competition recordSilver medalADAngelo DalliMaltaIOI1995Forbidden EconomicsFounderIndexed profileADAngelo Di PasqualeAustraliaIMO1990 · 1991Competition recordBronze medalAFAngelo FarfanPeruIMO20238298838Indexed profileAngelos AssosCyprusIMO2017 · 2018 · 2019BloombergSoftware EngineerAutumn profileAngelos PelecanosCyprusIMO2015 · 2016 · 2017UC BerkeleyPhD Student in Computer ScienceAutumn profileAngelos PelecanosCyprusIOI2015 · 2016 · 2017UC BerkeleyPhD Student in Computer ScienceAutumn profileAPAngel Paredes GalanSpainIMO1995Competition recordBronze medalÁPÁngel PinaSpainIOI2008 · 2009CrossmintPrincipal Software EngineerIndexed profileASAngel StanoevNorth MacedoniaIMO2003 · 2005Competition recordHonourable mention · Bronze medalIndexed profile