-
Circle K

Junior Developer (React Native)

Circle K
Poland · Contract · Entry

Opis stanowiska pracy

Circle K Business Centre is a shared service center which supports Circle K Europe operations through a wide range of services within Finance & Control, Information Technologies, Human Resources, Transport Fuel and Customer Service.

Circle K is part of the Canadian company Alimentation Couche Tard Inc. (Couche-Tard), one of the world's largest joint-stock convenience retail companies, listed on the Toronto Stock Exchange (TSE). It has operations in North America, Europe, Asia and the Middle East. Couche-Tard announced decisions in 2015 to consolidate its retail brand portfolio under one global brand, CIRCLE K, replacing its existing brands Mac's, Kangaroo Express and Statoil. Couche-Tard is pursuing dynamic growth as evidenced by its acquisitions of such chains as Topaz in Ireland, Shell in Denmark, CST and Esso in the US and Canada.

Circle K is one of the world’s leading convenience and fuel retail businesses and has approximately 12,300 sites across its network in North America (U.S. and Canada), Europe (Norway, Sweden, Denmark, Ireland, Poland, the Baltics), Asia and the Middle East. We are a family of more than 100,000 merchants making it easy for our customers around the world.

Requirements

  • Minimum 1 year of commercial experience in React Native development – Not applicable for trainee position
  • Strong knowledge of TypeScript and ability to develop robust, maintainable, and high-performance code.
  • Familiarity with mobile development principles for iOS and Android

Nice To Have

  • Experience working with custom Design Systems
  • Good problem solving and analytical skills
  • Good English language skills, both written and verbal

Technical Responsibilities

  • Assist in the development and maintenance of cross-platform mobile applications using React Native
  • Debug and fix minor bugs; write clean, maintainable code
  • Work with APIs, third-party libraries, and native modules

Technical Skills

  • TypeScript
  • Git
  • Yarn
  • Awareness of component-based architecture and state management (e.g., React hooks, MobX)
  • JSX syntax and knowledge of responsive design
  • React-hook-form
  • React-navigation
  • Fetch, axios
  • Jest
  • DevTools
  • React-query (nice-to-have)
  • Storybook (nice-to-have)

What Do We Offer

  • Contract of employment
  • Annual bonus
  • Private medical care
  • Cafeteria Platform/Multisport
  • English lessons subsidized by the company
  • Group insurance
  • Attractive discounts for products and services at our stations
  • Employee stock purchase plan
  • Employee Assistance Program (Lyra)
  • Modern and convenient office that you can virtually visit here - https://goo.gl/maps/CLteHfYcdYMbdESq6
  • Trainings & possibility to develop skills in a wide international environment

Join Circle K and be part of a global leader in the fuel chain industry, offering a stable and secure career path. Work alongside a remarkable team that values innovation and collaboration, engaging in projects that deliver significant impact on a global scale.

When working with us you can depend upon it that you will not be judged on the grounds of race, national origin, gender, sexual orientation, disability, age, or other legally protected status. Oppositely – we believe that our diverse and inclusive culture helps us create an amazing atmosphere where everybody feels welcome.

Check who we are here: https://youtu.be/td-QGnNnvW0

Want to know even more about us? Take a look at our career page: https://workwithus.circlek.com/global/en/businesscentrewarsaw

Interested?

We encourage you to apply.

We know great companies are built from within, by great people like you. Come grow with us!We´re looking forward to your application.

We hereby inform that in the company Circle K Business Centre Poland sp. z o.o. with registered office in Warsaw an Internal Notification and Follow-up Actions Procedures applies.

The document describes rules for reporting violations of law by whistleblowers. Full content of the above-mentioned Procedure is available here: https://www.circlek.pl/o-nas/procedury-zgloszen

Key Skills

Ranked by relevance

react react native typescript responsive ios
Login to Apply
Posted
Aug 27, 2025
Type
Contract
Level
Entry
Location
Warsaw
Company
Circle K

Industries

Retail

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Pet Valu
Related

Mobile Application Developer

2026-04-10

Full-time
Not Applicable
Canada
Retail
Engineering
View Job Details
Best Buy Canada
Related

Mobile Developer

2026-04-10

Full-time
Not Applicable
Canada
Retail
Engineering
View Job Details
Vend
Related

Frontend Developer - Team Communication

2026-04-10

Full-time
Not Applicable
Sweden
Retail
Engineering