[Remote] Senior PHP Developer (No C2C)

Note: The job is a remote job and is open to candidates in USA. Aptonet is focused on supporting the growth and stability of applications, and they are seeking a Senior PHP Developer to enhance backend capabilities and data models. The role involves designing and building scalable backend services, optimizing PHP applications, and collaborating with teams to translate business requirements into technical solutions. Responsibilities • Design, develop, and maintain backend services and data models for a Pimcore-based MDM platform • Build and optimize PHP applications focusing on performance, scalability, and data integrity • Design and implement APIs (REST/JSON) to support downstream systems and automation workflows • Work with complex data structures, relationships, and lifecycle management • Contribute to platform architecture, technical design, and code standards • Review code, mentor team members, and enforce best practices • Collaborate with product managers and stakeholders to translate business requirements into technical solutions • Troubleshoot production issues and participate in platform optimization and enhancements • Stay current with emerging technologies and recommend improvements Skills • Minimum 5 years of professional experience in PHP development • Bachelor's degree in computer science • Advanced proficiency in PHP and frameworks such as Laravel or Symfony • Experience with Pimcore or similar platforms • Strong understanding of relational databases (MySQL, MariaDB) • Experience with front-end technologies (HTML, CSS, JavaScript) • RESTful API design and development • Familiarity with Kafka, OpenSearch, and Graph Databases • Knowledge of Docker, Kubernetes, and DevOps workflows is a plus • Strong analytical and problem-solving skills • Performance tuning and solution architecture • Solid understanding of web security best practices • Ability to work independently and as part of a team • Effective communication and collaboration skills • Leadership and mentoring capabilities Company Overview • Aptonet delivers innovative IoT, operations research, mobility & web solutions along with staffing services with a focus on professionalism. It was founded in 2004, and is headquartered in Atlanta, Georgia, USA, with a workforce of 201-500 employees. Its website is Company H1B Sponsorship • Aptonet has a track record of offering H1B sponsorships, with 1 in 2025, 7 in 2024, 9 in 2023, 13 in 2022, 9 in 2021, 6 in 2020. Please note that this does not guarantee sponsorship for this specific role.