Our team

Arseniy Seroka with glassesArseniy Seroka without glasses
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Arseniy Seroka
Chief Executive Officer, Co‑Founder
Co-founder of Serokell. Spends his time between being the CEO of Serokell and an associate professor at ITMO university. In his free time, he is also an extreme sports addict and a hobbyist filmmaker. Believes that functional programming is the best way we can express our thoughts to computers.
Arseniy Seroka with glassesArseniy Seroka without glasses
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Arseniy Seroka
Chief Executive Officer, Co‑Founder
Co-founder of Serokell. Spends his time between being the CEO of Serokell and an associate professor at ITMO university. In his free time, he is also an extreme sports addict and a hobbyist filmmaker. Believes that functional programming is the best way we can express our thoughts to computers.
Jonn Mostovoy with glassesJonn Mostovoy without glasses
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Jonn Mostovoy
Chief Architect Officer, Co‑Founder
Started writing software in high school while participating in open programming competitions. After a successful career in software engineering, co-founded Serokell at the age of 24. These days, he’s having a ton of fun working as the chief architect of Serokell.
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Jonn Mostovoy
Chief Architect Officer, Co‑Founder
Started writing software in high school while participating in open programming competitions. After a successful career in software engineering, co-founded Serokell at the age of 24. These days, he’s having a ton of fun working as the chief architect of Serokell.
Ivan Gromakovsky with glassesIvan Gromakovsky without glasses
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Ivan Gromakovsky
Chief Technology Officer
Master's degree in applied mathematics and informatics. Swims twice a week. Doesn’t eat bananas. Also doesn’t like coffee.
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Ivan Gromakovsky
Chief Technology Officer
Master's degree in applied mathematics and informatics. Swims twice a week. Doesn’t eat bananas. Also doesn’t like coffee.
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Fedor Fedorov
Chief Operating Officer
Throughout his career, has been a leader for multinational projects – from building trains and power plants to M&A deals and localization. His portfolio is packed full with tons of successfully executed projects because he always puts the customer first.
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Fedor Fedorov
Chief Operating Officer
Throughout his career, has been a leader for multinational projects – from building trains and power plants to M&A deals and localization. His portfolio is packed full with tons of successfully executed projects because he always puts the customer first.
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Roman Alterman
CBDO
Has a masters degree in corporate finance and vast experience in consulting, fintech and software engineering industries. Was involved in numerous successful product-market developments, fundraising campaigns and token sales. Expert in blockchain architectures, tokenomics, DeFI solutions, mining, algo trading, and ML/AI. Always happy to have an outstanding discussion and help with advice and business network.
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Roman Alterman
CBDO
Has a masters degree in corporate finance and vast experience in consulting, fintech and software engineering industries. Was involved in numerous successful product-market developments, fundraising campaigns and token sales. Expert in blockchain architectures, tokenomics, DeFI solutions, mining, algo trading, and ML/AI. Always happy to have an outstanding discussion and help with advice and business network.
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Ivan Smetannikov
AI Team Lead
Really loves learning and teaching: has 2 master degrees and PhD in CS and has worked as Associate Professor for 3 years. Also has dozens of AI/ML R&D projects behind him. In free time enjoys hiking, swimming, playing basketball, and some good old videogames.
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Ivan Smetannikov
AI Team Lead
Really loves learning and teaching: has 2 master degrees and PhD in CS and has worked as Associate Professor for 3 years. Also has dozens of AI/ML R&D projects behind him. In free time enjoys hiking, swimming, playing basketball, and some good old videogames.
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Alexandra Voicehovska
C3PO
Chief of culture, communications, and people. Loves symphony orchestras, Osaka, Alps, and the sea. Knows 8 languages — three of them fluently. None of them are Haskell. In non-Serokell time, enjoys activities like orange wine tasting, performing in opera and ballet, and getting an MD degree.
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Alexandra Voicehovska
C3PO
Chief of culture, communications, and people. Loves symphony orchestras, Osaka, Alps, and the sea. Knows 8 languages — three of them fluently. None of them are Haskell. In non-Serokell time, enjoys activities like orange wine tasting, performing in opera and ballet, and getting an MD degree.
Dmitrii Susloparov with glassesDmitrii Susloparov without glasses
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Dmitrii Susloparov
Chief Marketing Officer
Builds and oversees SEO, PR, and SMM teams, content and email marketers, as well as lead generators. 7+ year experience in IT marketing. During this time, closed deals with Fortune Global 500 companies, some of the largest INGOs, and TechCrunch unicorns. Academic teaching experience: 2 years at the University of Northern Iowa, 1 year at St. Petersburg State University.
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Dmitrii Susloparov
Chief Marketing Officer
Builds and oversees SEO, PR, and SMM teams, content and email marketers, as well as lead generators. 7+ year experience in IT marketing. During this time, closed deals with Fortune Global 500 companies, some of the largest INGOs, and TechCrunch unicorns. Academic teaching experience: 2 years at the University of Northern Iowa, 1 year at St. Petersburg State University.
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Roman Melnikov
SRE Team Lead
Has a bachelor's degree in CS and doing master's at the moment. Enjoys teaching other people.
Roman Melnikov with glassesRoman Melnikov without glasses
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Roman Melnikov
SRE Team Lead
Has a bachelor's degree in CS and doing master's at the moment. Enjoys teaching other people.
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Alexander Rukin
Creative Director
Before becoming a designer, worked as a developer. Comes from a small village in Ukraine. In free time, likes to paint miniatures and play board games. Favorite book: Harry Potter and the Methods of Rationality.
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Alexander Rukin
Creative Director
Before becoming a designer, worked as a developer. Comes from a small village in Ukraine. In free time, likes to paint miniatures and play board games. Favorite book: Harry Potter and the Methods of Rationality.
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Nadir Asanbekov
Project Manager
Loves cars, extreme sports, and nature. Previously a member of Military Academy and an entrepreneur.
Nadir Asanbekov with glassesNadir Asanbekov without glasses
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Nadir Asanbekov
Project Manager
Loves cars, extreme sports, and nature. Previously a member of Military Academy and an entrepreneur.
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Kirill Kizilov
Project Manager
Has dedicated his career to management and managed large teams in different areas. Believes that the success of a team is based on precise planning, trust, and transparency of communications. Loves extreme sports and appreciates time spent with his family.
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Kirill Kizilov
Project Manager
Has dedicated his career to management and managed large teams in different areas. Believes that the success of a team is based on precise planning, trust, and transparency of communications. Loves extreme sports and appreciates time spent with his family.
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Andrey Borzenkov
Software Engineer
Adept of pure code, powerful type systems and efficient abstractions. PLT enthusiast, but T is mostly for trolling, not for theory (will fix this fact in the future).
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Andrey Borzenkov
Software Engineer
Adept of pure code, powerful type systems and efficient abstractions. PLT enthusiast, but T is mostly for trolling, not for theory (will fix this fact in the future).
Sandeep Chandrika with glassesSandeep Chandrika without glasses
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Sandeep Chandrika
Software Engineer
Haskeller. Thinks that functional programming is closer to how people reason. Enjoys photography, having random thoughts, and making software, hardware, or both.
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Sandeep Chandrika
Software Engineer
Haskeller. Thinks that functional programming is closer to how people reason. Enjoys photography, having random thoughts, and making software, hardware, or both.
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Alexey Danilevsky
Software Engineer
Soldered his first home computer himself from electronic elements; it used an ordinary TV as a monitor. Has experienced almost all generations of computer technologies, even punch cards and punched tapes. Views programming as both a job and a hobby.
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Alexey Danilevsky
Software Engineer
Soldered his first home computer himself from electronic elements; it used an ordinary TV as a monitor. Has experienced almost all generations of computer technologies, even punch cards and punched tapes. Views programming as both a job and a hobby.
Diogo Castro with glassesDiogo Castro without glasses
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Diogo Castro
Software Engineer
Functional Programming addict, can't stop won't stop writing referentially transparent expressions! Loves extreme sports, though some would say he's best at couchsurfing. Book collector, hopes to one day find the time to read some of them. Portuguese by nature, with a splash of Irish courage.
Diogo Castro with glassesDiogo Castro without glasses
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Diogo Castro
Software Engineer
Functional Programming addict, can't stop won't stop writing referentially transparent expressions! Loves extreme sports, though some would say he's best at couchsurfing. Book collector, hopes to one day find the time to read some of them. Portuguese by nature, with a splash of Irish courage.
Pavel Golovin with glassesPavel Golovin without glasses
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Pavel Golovin
Software Engineer
From his first years at school, loved to solve competitive mathematics problems. The hobby inspired him to go to one of the best universities in Russia – ITMO – which led him to Serokell. In his free time, enjoys jogging and swimming.
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Pavel Golovin
Software Engineer
From his first years at school, loved to solve competitive mathematics problems. The hobby inspired him to go to one of the best universities in Russia – ITMO – which led him to Serokell. In his free time, enjoys jogging and swimming.
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Kostya Ivanov
Software Engineer
One of his dreams in childhood was having two faucets: one with Nesquik and another one with milk. Now it has mostly come true.
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Kostya Ivanov
Software Engineer
One of his dreams in childhood was having two faucets: one with Nesquik and another one with milk. Now it has mostly come true.
Alexey Khaciyants with glassesAlexey Khaciyants without glasses
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Alexey Khaciyants
Software Engineer
Likes cooking and gaming. Currently learning to draw. Values simplicity.
Alexey Khaciyants with glassesAlexey Khaciyants without glasses
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Alexey Khaciyants
Software Engineer
Likes cooking and gaming. Currently learning to draw. Values simplicity.
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Iurii Kravchenko
Software Engineer
First-Class Junior Sportsman in chess at school. Loves solving puzzles. Favorite book – Martin Eden by Jack London.
Iurii Kravchenko with glassesIurii Kravchenko without glasses
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Iurii Kravchenko
Software Engineer
First-Class Junior Sportsman in chess at school. Loves solving puzzles. Favorite book – Martin Eden by Jack London.
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Dmitriy Mozhevitin
Software Engineer
ITMO University student, functional programmer from the North Caucasus with a scientific interest in abstract irony, certified specialist in Russian underground hip-hop. Dreams of writing a differential equation solver in Haskell.
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Dmitriy Mozhevitin
Software Engineer
ITMO University student, functional programmer from the North Caucasus with a scientific interest in abstract irony, certified specialist in Russian underground hip-hop. Dreams of writing a differential equation solver in Haskell.
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Aleksandr Pakulev
Software Engineer
Really likes dumplings. Fond of cycling (BMX and fixed-gear). Favorite book series – The Witcher.
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Aleksandr Pakulev
Software Engineer
Really likes dumplings. Fond of cycling (BMX and fixed-gear). Favorite book series – The Witcher.
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Heitor Toledo Lassarote de Paula
Software Engineer
Lives in Valença, Rio de Janeiro. Likes artisanal hamburgers, baroque music, rainy days, memes, and black tea. Thinks that truth is the most valuable thing.
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Heitor Toledo Lassarote de Paula
Software Engineer
Lives in Valença, Rio de Janeiro. Likes artisanal hamburgers, baroque music, rainy days, memes, and black tea. Thinks that truth is the most valuable thing.
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Pasquale Pinto
Software Engineer
Grew up on a mountain and lives on a shore. Both are small towns in Italy. Likes videogames, discussing topics over a few drinks, and one-off hobbies that do not require too much continued effort.
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Pasquale Pinto
Software Engineer
Grew up on a mountain and lives on a shore. Both are small towns in Italy. Likes videogames, discussing topics over a few drinks, and one-off hobbies that do not require too much continued effort.
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Stepan Prudnikov
Software Engineer
Loves science fiction and fantasy books. In his free time, enjoys playing tabletop games, including leading several RPGs as a gamemaster.
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Stepan Prudnikov
Software Engineer
Loves science fiction and fantasy books. In his free time, enjoys playing tabletop games, including leading several RPGs as a gamemaster.
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Dmitri Puzyrev
Software Engineer
Has experience in NLP research; interested in theoretical linguistics. Avid TV quiz game lover. Enjoys Georgian cuisine – especially khachapuri and khinkali. In his free time, probably learning new tricks on his skateboard.
Dmitri Puzyrev with glassesDmitri Puzyrev without glasses
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Dmitri Puzyrev
Software Engineer
Has experience in NLP research; interested in theoretical linguistics. Avid TV quiz game lover. Enjoys Georgian cuisine – especially khachapuri and khinkali. In his free time, probably learning new tricks on his skateboard.
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Anton Sorokin
Software Engineer
Commercial Haskell developer since 2020, bachelor of mathematics since 2022. After finishing university, moved to Cyprus and joined Serokell. Thinks that modern DevOps is basically overengineering and that the exponential growth of app and website sizes should be stopped. Always prefers cycling to other ways of commuting. Favorite TV series: House M.D., Elementary.
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Anton Sorokin
Software Engineer
Commercial Haskell developer since 2020, bachelor of mathematics since 2022. After finishing university, moved to Cyprus and joined Serokell. Thinks that modern DevOps is basically overengineering and that the exponential growth of app and website sizes should be stopped. Always prefers cycling to other ways of commuting. Favorite TV series: House M.D., Elementary.
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Moremi Vannak
Software Engineer
Enthusiastic functional programmer specializing in Haskell, Purescript, and Elm.
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Moremi Vannak
Software Engineer
Enthusiastic functional programmer specializing in Haskell, Purescript, and Elm.
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Leonid Vasilev
Software Engineer
Has interest in dank memes and meta-irony. Enjoys rhythm games from 2015. Also loves tasting craft beer, watching anime and spending his free time with friends.
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Leonid Vasilev
Software Engineer
Has interest in dank memes and meta-irony. Enjoys rhythm games from 2015. Also loves tasting craft beer, watching anime and spending his free time with friends.
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Nikolay Yakimov
Software Engineer
Physicist by education, Haskeller by vocation. Fluent in Haskell, TypeScript, C++, English and Russian. Using a large enough dictionary, can also handle Python, Go, F#, OCaml and Sanskrit. Fascinated by programming language theory, computational linguistics and Indian philosophy. Likes anime, cats, D&D and formal logic
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Nikolay Yakimov
Software Engineer
Physicist by education, Haskeller by vocation. Fluent in Haskell, TypeScript, C++, English and Russian. Using a large enough dictionary, can also handle Python, Go, F#, OCaml and Sanskrit. Fascinated by programming language theory, computational linguistics and Indian philosophy. Likes anime, cats, D&D and formal logic
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Vladislav Zavialov
Software Engineer
Haskell programmer since 2012; GHC contributor since 2018. Loves music, nature, and languages. Does longsword fencing. Also owns a wolfdog.
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Vladislav Zavialov
Software Engineer
Haskell programmer since 2012; GHC contributor since 2018. Loves music, nature, and languages. Does longsword fencing. Also owns a wolfdog.
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Inna Logunova
Copywriter
A tireless explorer of the world, society, and people. In love with art and nature and has not decided which she prefers more. Enjoys long conversations with friends, sunsets, mountain hikes, cooking, and feeding squirrels in the park.
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Inna Logunova
Copywriter
A tireless explorer of the world, society, and people. In love with art and nature and has not decided which she prefers more. Enjoys long conversations with friends, sunsets, mountain hikes, cooking, and feeding squirrels in the park.
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Kristina Martin
Designer
Strives to achieve Zen in design. Prefers dark themes. Practices yoga and meditation, painting on canvas, and growing houseplants. Favorite book – Harry Potter, favorite writer – Charles Bukowski, favorite artist – Vincent van Gogh.
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Kristina Martin
Designer
Strives to achieve Zen in design. Prefers dark themes. Practices yoga and meditation, painting on canvas, and growing houseplants. Favorite book – Harry Potter, favorite writer – Charles Bukowski, favorite artist – Vincent van Gogh.
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Denis Oleynikov
Digital Strategist
Likes analytics, psychology, and sociology. Has experience in sound engineering and music production. Has a bachelor’s degree in journalism.
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Denis Oleynikov
Digital Strategist
Likes analytics, psychology, and sociology. Has experience in sound engineering and music production. Has a bachelor’s degree in journalism.
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Yulia Gavrilova
Head of Content
AI writer by day, gender studies studier by night. Has strong opinions... when it comes to real pizza napoletana. Couchsurfer, linguist, avid reader. Hates group chats and Zoom calls. Thinks that ghost-hunting shows are the best kind of comedy.
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Yulia Gavrilova
Head of Content
AI writer by day, gender studies studier by night. Has strong opinions... when it comes to real pizza napoletana. Couchsurfer, linguist, avid reader. Hates group chats and Zoom calls. Thinks that ghost-hunting shows are the best kind of comedy.
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Olga Bolgurtseva
Head of SEO
Has been doing marketing for 15+ years, the last 8 of them being in SEO. Enjoys table tennis, books, and tourism.
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Olga Bolgurtseva
Head of SEO
Has been doing marketing for 15+ years, the last 8 of them being in SEO. Enjoys table tennis, books, and tourism.
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Murad Murzaev
Legal Counsel
Guided by the desire to improve and do his job efficiently. Loves reading and watching movies. Favourite books: Just Meat, The Master and Margarita, The Idiot, The Twelve Chairs, Hard to Be a God, The Ivory Child.
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Murad Murzaev
Legal Counsel
Guided by the desire to improve and do his job efficiently. Loves reading and watching movies. Favourite books: Just Meat, The Master and Margarita, The Idiot, The Twelve Chairs, Hard to Be a God, The Ivory Child.