Senior PHP Developer

We’re seeking a highly skilled and self-driven Senior PHP/Symfony Developer to join our Core Team. This role is designed for a strong backend engineer who thrives in complex systems, can quickly ramp within a mature codebase, and contributes with minimal direction. 

The Senior PHP/Symfony Developer partners closely with our Core Architect and an international engineering team to build, maintain, and scale the InsCipher platform. This role requires deep technical expertise, strong problem-solving ability, and the confidence to engage directly with internal stakeholders and clients on complex technical challenges. 

Key Responsibilities 
Develop, maintain, and scale core platform functionality within a mature PHP/Symfony codebase 
Troubleshoot complex system issues and identify root causes across backend services, APIs, and integrations 
Support client-facing technical discussions as needed, particularly for API and integration-related challenges 
Build and maintain backend services using PHP 8.x and Symfony, ensuring clean, modular, and well-tested code 
Design, develop, and maintain RESTful APIs that support internal systems and external integrations 
Manage and optimize database performance, including schema design and query efficiency across MySQL and MongoDB 
Contribute to and maintain Node.js-based microservices for real-time processing and internal tooling 
Collaborate with an international engineering team to deliver high-quality, scalable solutions 
Participate in on-call rotation and support production systems as required 
Work within modern development practices, including version control, containerization, and CI/CD pipelines 
Required to perform other duties as requested, directed, or assigned 
Requirements and Qualifications 
4+ years of professional backend development experience within a team environment 
Expertise in PHP 8.x and Symfony (or similar framework such as Laravel) 
Experience designing and maintaining scalable backend systems and services 
Strong experience working with MySQL, including schema design and performance optimization 
Hands-on experience working with MongoDB in a production environment 
Experience developing and supporting RESTful APIs and system integrations 
Functional proficiency in React and Node.js 
Proficiency with Git, Docker, and modern CI/CD workflows 
Demonstrated ability to troubleshoot complex system issues and work independently within a mature codebase 
Strong communication skills with the ability to explain technical concepts to both technical and non-technical stakeholders 
Perks 
Health, dental, and vision plans 
Amazing work-life balance with 4 weeks of Paid Time Off 
10 Paid Company Holidays with 2 floating holidays 
401K Programs with employer match 
Personal assistance programs for support in a healthy personal and work life 

Why InsCipher? 

At InsCipher, you'll join a team of disruptors, innovators, and forward-thinkers. We're not just changing the game; we're creating a new one. We offer a dynamic, inclusive work environment where your ideas are valued, and your contributions lead to real change. With us, you'll have the opportunity to: 
Work on cutting-edge projects that are reshaping an industry 
Collaborate with a team of passionate, like-minded professionals 
Enjoy a culture that values flexibility, innovation, and personal growth 

Compensation Range: $115k/yr - $130k/yr  

We are proud to be an equal-opportunity employer. We are committed to providing equal opportunities to all qualified applicants, regardless of race, color, religion, sex, national origin, disability, or any other legally protected characteristics.  

If you need accommodation, please let us know during the interview process.