Senior PHP/Laravel Backend Engineer – Scale APIs

Prime Insights; Poland; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Competitive salary

Salary reviews

International team

Growth opportunities

AI enablement budget

Job summary

Prime Insights is headquartered in the US and reaches millions of users through our Market Research Panel. We are seeking a Senior Backend Developer to design, develop, and maintain backend systems using PHP/Laravel, SQL, and RESTful APIs.

You will work on high-scale APIs handling millions of requests daily, build custom composer packages, and integrate external services. Ideal candidates have 3-5+ years of PHP/Laravel experience, strong SQL skills, and familiarity with Docker, Git, and

Qualifications

• 3-5+ years of hands-on experience in PHP/Laravel and building RESTful APIs.
• Proficiency in SQL and a track record of handling large databases.
• Familiarity with Docker and Git for development and deployment.
• Strong understanding of data structures and optimization.
• Ability to analyze existing systems and implement improvements.
• Proven capability to independently drive projects forward.
• Curious mindset with a drive to learn new technologies.
• Excellent English communication, written and verbal.

Responsibilities

• Design, develop, and maintain backend systems to ensure efficiency, scalability, and reliability.
• Build custom composer packages and implement them across projects.
• Architect and implement solutions serving millions of users; integrate external services and APIs.

Skills

PHP/Laravel

RESTful APIs

SQL

Data structures

Problem solving

English

Tools

Docker

Git

Kubernetes

MongoDB

Redis

CI/CD

Job description

Prime Insights is headquartered in the US and reaches millions of users through our Market Research Panel. We are seeking a Senior Backend Developer to design, develop, and maintain backend systems using PHP/Laravel, SQL, and RESTful APIs.

You will work on high-scale APIs handling millions of requests daily, build custom composer packages, and integrate external services. Ideal candidates have 3-5+ years of PHP/Laravel experience, strong SQL skills, and familiarity with Docker, Git, and