Mid-level PHP developer

Job description

Are you ready to elevate your impact within the e-commerce industry? At Kesko Senukai Digital, we are looking for a motivated PHP Developer to support our dynamic team. If you're organized, detail-oriented, and ready to take on exciting challenges, this is the perfect opportunity for you! What You’ll Do: Develop and maintain PHP applications with a focus on stability and performance. Design and optimize MySQL/PostgreSQL schemas, indexes, and queries. Implement automated testing (unit and integration tests) to ensure system reliability. Prepare and maintain Docker configurations. Manage applications in Kubernetes and collaborate with DevOps on CI/CD and deployments. Resolve production incidents and ensure system uptime. Apply security best practices (input validation, SQL injection prevention, etc.). Write technical documentation, RFCs, and system design proposals. Requirements: Proven experience with PHP development (ideally 3+ years). Strong knowledge of relational databases such as MySQL or PostgreSQL. Hands-on experience with automated testing (unit and integration tests). Experience troubleshooting and resolving production issues. Ability to write clear technical documentation. Good communication skills and ability to work in a collaborative team environment. Nice to have: Experience with Docker and containerized environments. Familiarity with Kubernetes and CI/CD pipelines. Understanding of web security best practices and common vulnerabilities. How You’ll Work: Collaborate with a team including a Product Owner, Business Analyst, Engineering Manager, and other Developers, working in two-week sprint iterations. Align technical solutions with Solution Architects to ensure high-quality, scalable solutions aligned with system strategy. Work closely with DevOps engineers on deployments, monitoring, and infrastructure needs. Improve and maintain operations team systems. Challenges: large-scale data, high traffic, complex business logic. What We offer: Professional Growth: Vertical and horizontal career paths paired with continuous learning. Health & Perks: Additional health insurance, Senukai employee discounts, and a birthday day off. Culture of Influence: The freedom to contribute your ideas and drive real change. Salary starting from €3400 gross per month, depending on experience* **