Summary
After studying Applied Linguistics, I decided to broaden my education and pursue a career in IT, starting with Front-End and Javascript Development. I have worked hard in my own time to learn HTML, CSS and Javascript using various resources such as online courses, books and tutorials, actively following and seeking support from experienced developers and practising programming by completing projects. I am always actively learning and expanding my knowledge, attending meetups and following current trends in both Front-End and Back-End Javascript Development.
I have experience working in the Scrum framework with international Agile teams of developers, designers and testers and am always eager to contribute to a project and be part of it.
See this CV online: https://mareksl.github.io/cv/Education
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2017-2018: Gdansk School of Banking (WSB)
Post-Graduate Studies - Front-End Development
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2013-2016: University of Gdańsk
B.A. in Applied Linguistics - Translation Studies
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2010: Private School of the German Embassy Ankara, Turkey
Bilingual (English, German) International Baccalaureate Diploma
Work Experience
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2022-Present: Senior JavaScript Developer
2019-2022: JavaScript Developer - STX Next, GdańskDeveloping web applications for international clients including start-ups and corporations from various sectors (FinTech & Finance, Cloud Media, CleanTech, Wellbeing, MedTech, Logistics, E-Commerce) including companies such as MAN Group. Focusing mainly on the Front-End with some Back-End work in Node.js. Experience in AWS, Docker; working with Agile teams in Scrum framework.
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2017-2019: Data Analyst - Refinitiv (formerly Thomson Reuters), Lipper, Gdynia
Data collection and validation in the area of Investment Funds, contact with fund management companies and providers. In charge of the Austrian market.
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2016-2019: Freelance Front-End Developer
Freelance Web Developer working in JavaScript, HTML5, CSS3 etc.
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2016-2019: Freelance Translator
Translating between Polish, English, German. Several commercial translations completed. Knowledge of CAT technologies.
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2015-2017: Linguistic Services - VoiceLab, Gdańsk
Providing linguistic services in Polish, English and German, including the creation and correction of dictionaries, translation, voice recording, transcription of voice recordings, verification and quality control of voice recordings and text corpora.
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2014-2016: Turkish Language Instructor - Lengua Viva language school, Gdańsk
Turkish language instructor in a private language school from beginner level up to B1.
Technical Skills
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Front-End
TypeScript;
React, React Native, Vue, Angular;
Jest, Vitest, React Testing Library;
HTML5, CSS, SCSS, RWD; Ant Design, Tailwind CSS;
MobX, Valtio, Zustand; Highcharts, AG Grid;
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Back-End
Node.js, Nest.js, Express;
Microservices;
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Databases
SQL, MongoDB;
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Cloud
Experience with AWS (Lambda, Step Functions, API Gateway, S3, EC2, Cognito);
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Other
Playwright;
GraphQL, Hasura;
Docker; CI (Jenkins, Buddy, GitHub Actions);
git (GitHub, GitLab, BitBucket), Jira;
Postman;
Agile, Scrum;
Languages
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Polish
Native proficiency
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English
Full professional proficiency
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German
Full professional proficiency
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Turkish
Professional working proficiency
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French
Elementary proficiency
Contact
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City
Sopot, Poland
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E-Mail
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Links
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Telephone