Allegro

Software Engineer 2 (Java / Kotlin) - Product Catalogue

Allegro
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6 days ago
Toruń, PolandMid Level

Responsibilities

  • Design, build, and optimize high-availability and high-performance systems handling thousands of requests per minute.
  • Own backend microservices from design through deployment in a “you build it, you run it” model.
  • Solve distributed systems, data streaming, and algorithmic optimization challenges for a real-time marketplace.
  • Develop solutions centered on the product catalogue, including stability, scalability, simplicity, and data quality.
  • Translate user requirements into effective technical solutions and participate in code reviews and knowledge sharing.

Requirements

  • Commercial experience coding in Kotlin or Java, with eagerness to master Kotlin for new services.
  • English proficiency at least at B2 level.
  • Ability to translate user requirements into effective solutions and willingness to continuously develop technical knowledge.
  • Interest in collaborative code reviews, knowledge sharing, and working with an AI-open mindset.

Benefits

  • PLN 14,600–20,825 salary range under a contract of employment, plus an annual bonus.
  • Office-first 4/1 working model in Toruń with flexible hours starting between 7 a.m. and 10 a.m.
  • MacBook Pro or corresponding Dell computer with necessary accessories.
  • Cafeteria benefits including medical, sports, lunch packages, insurance, and purchase vouchers.
  • Paid English classes, training budget, inter-team tourism, hackathons, and an internal learning platform.
  • Additional volunteering day, social events, well-equipped offices, ergonomic workstations, and bicycle parking.
Allegro

About Allegro

5,001-10,000 employees

Allegro is the most popular shopping platform in Poland and the largest e-commerce platform of European origin. We operate a marketplace model which means that customers can buy whatever they need from over 135,000 merchants, who can list an unlimited number of offers on our platform. We offer products in all key categories including Automotive, Fashion, Home&Garden, Electronics, Books and Collectibles, Kids or Health and Beauty. Each month, 22 million customers visit our platform, which is equivalent to almost 80% of all Internet users in Poland. They can choose from over 250m offers at the most attractive prices with maximum convenience including fast and free deliveries under the Allegro Smart! programme, modern financial services (Allegro Pay), as well as Poland’s widest 50k pickup points network. In 2019 we celebrated the 20th anniversary of Allegro in Poland. For over two decades, we have been serving consumers and promoting the idea of entrepreneurship in one of the most innovative areas of the economy. We have come a long way from an auction site for private individuals looking for a modern alternative to their local flea market. Today, we are a vibrant international marketplace platform for professional sellers and a must-have sales channel for top international brands and retailers. We currently employ more than 7000 employees and each of us ranks among the best experts in their field. Whether it’s in Technology, Customer Experience, Commerce, Delivery Experience or many other teams, we’re all proud to say that Allegro employs the best people on the market and all of us are ready to admit that it’s #goodtobehere. ESG Report 2022: https://allegro.pl/zobacz/esg Career at Allegro: https://jobs.allegro.eu/ Allegro Tech: https://allegro.tech/ Brand Journal: magazyn.allegro.pl Support & help: pomoc.allegro.pl // facebook.com/allegro

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