Senior PHP Engineer

Get AI-powered advice on this job and more exclusive features. About AirSlate AirSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. Our award-winning products – SignNow, pdfFiller, DocHub, AirSlate Workflow, Instapage, and US Legal Forms – serve over hundreds of millions of users and more than one million customers worldwide, helping organizations of every size digitize processes, improve efficiency, and transform how they work. We’re in an exciting phase of growth and transformation, with teammates in more than 20 countries across three continents. Our main hubs are in the United States, Poland, Romania, Ukraine, and the Philippines. At AirSlate, we’re building value for customers and a culture where growth and innovation go hand in hand. We’re looking for people eager to shape products, scale a company, and thrive in a fast‑moving environment. About Your PdfFiller Team We are a team of 120+ passionate builders shaping the future of our online PDF creator and editor – pdfFiller. Every month, more than 10 million people rely on pdfFiller to create and edit PDFs, send documents for signing, and store them securely – all within one intuitive platform. With unlimited storage, unlimited templates, and seamless cross‑platform integration, pdfFiller is designed to help users get their work done faster and smarter. And now we are looking for a Senior Software Engineer (PHP) to join us and play an important role in the next chapter of our product’s evolution. Why this role is exciting Work on the CORE functionality of a large, high‑load product used by millions worldwide Direct influence on product stability, scalability, and architectural direction A mix of challenges: backend engineering, performance optimization, internal tooling, platform integrations Close collaboration with DevOps, Security, Performance Engineering, and cross‑functional product teams Opportunity to contribute to long‑term architectural evolution and engineering best practices What you’ll work on Develop, maintain, and enhance CORE platform components and internal backend services Shape architectural decisions, contribute to system simplification and modernization Build secure, reliable, high‑performance backend solutions Work closely with DevOps to improve CI/CD, observability, deployment workflows, and system reliability Support and elevate security initiatives, including authentication/authorization approaches (RBAC/ABAC) Participate in code reviews, design discussions, and incident resolution Collaborate with cross‑functional teams to enable new product capabilities built on top of the CORE platform What We Expect From You 5+ years of backend engineering experience, including 3+ years with PHP Strong expertise with PHP and the Laravel ecosystem Solid experience with relational databases (MySQL, PostgreSQL) and distributed storage systems (e.g., Redis) Understanding of secure coding principles and modern authentication/authorization approaches Experience with Docker, Kubernetes, or other containerized environments Background working with high‑load systems or platform‑level services is a strong advantage English proficiency suitable for technical discussions What We Offer We provide a flexible working environment across the globe, including remote and hybrid options, competitive compensation and stock options, professional growth and learning opportunities, comprehensive health and wellbeing benefits tailored to each country, a family‑friendly culture, charitable initiatives, and open communication practices that encourage transparent dialogue at all levels. It is AirSlate's policy to comply with all applicable equal employment opportunity laws by making all employment decisions without unlawful regard or consideration of any individual’s race, religion, ethnicity, color, sex, sexual orientation, gender identity or expressions, transgender status, sexual and other reproductive health decisions, marital status, age, national origin, genetic information, ancestry, citizenship, physical or mental disability, veteran or family status or any other basis protected by applicable national, federal, state, provincial or local law. AirSlate's policy prohibits unlawful discrimination based on any of these impermissible bases, as well as any bases or grounds protected by applicable law in each jurisdiction. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. AirSlate is pleased to provide such assistance and no applicant will be penalized as a result of such a request. Pursuant to relevant law, where applicable, AirSlate will consider for employment qualified applicants with arrest and conviction records. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. #J-18808-Ljbffr