Job Application for PHP Developer (3-Month Contract with Possible Extension) at Poland and Eastern Europe

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Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture.

In the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing.

We are looking for a freelance PHP Developer for an initial 3-month engagement (July–September), with the possibility of extension based on project needs and performance.

You will be:

developing and implementing a data integration between AWS-based services and an existing Yii2 application,
working on a project that combines legacy PHP solutions with modern components built using Yii2 and Vue.js,
building and maintaining backend functionalities and integration services,
collaborating with the project team to ensure reliable data exchange and system stability,
supporting application deployment and operation in Linux-based environments.

Your profile:

4+ years of commercial experience in PHP development,
hands-on experience with Yii2,
experience designing and integrating REST APIs,
understanding of TCP/IP networking concepts,
experience working with MariaDB or similar relational databases,
familiarity with Linux environments and containerized applications,
exposure to Kubernetes-based environments,
knowledge of HTML5, CSS, JavaScript, and Vue.js,
practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery.
ability to work independently and deliver solutions within defined timelines,
good command of English (min. B2),
immediate availability or availability to start in July is highly important.
Work from the European Union region and a work permit are required.

Nice to have:

knowledge of German,
experience working with AWS services and integrations,
experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work,
interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches.

Recruitment Process:

CV review – HR call – Technical Interview – Client Interview – Decision

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The administrator of Personal Data is Xebia sp. z o.o. with its registered office in Wrocław, ul. Sucha 3, 50-086 Wrocław, KRS: 0000978067, NIP: 8971719181, REGON: 020363023 with a share capital of PLN 37 168 600.00. Your data contained in the CV will be processed only for recruitment purposes. The legal basis for the processing of your personal data is art. 221 cl. 1 of the Labour Code. If you provide separate consent, we will process your personal data also for future recruitment purposes. You have the right to access your personal data, to correct them, to remove them, to restrict their processing, to transfer your data, to submit an objection, to withdraw consent to data processing any time without affecting the lawfulness of processing carried out on the basis of the consent before it was withdrawn. In order to exercise the abovementioned rights, please send an e-mail with your request to: gdpr.pl@xebia.com. If you believe that your data are processed illegally, you can submit a complaint to the supervisory body with its registered office in ul. Stawki 2, Warsaw. We may only disclose your personal data if you provide consent thereto or to authorised bodies, when necessary.

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PHP Developer (3-Month Contract with Possible Extension)

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