Principal Software Engineer - Backend Services

About the Role

Our client is seeking a distinguished Principal Software Engineer to lead backend development efforts in Cambridge . This senior role demands exceptional technical expertise, a strategic mindset, and the ability to architect and deliver highly scalable and reliable backend systems. You will play a key role in defining technical direction, mentoring engineering teams, and driving innovation. This is an outstanding opportunity for an experienced engineer to have a significant impact on the company's technical future and product development.

Key Responsibilities

• Architect, design, and implement complex, high-performance backend systems and microservices.
• Lead technical design discussions and provide expert guidance to engineering teams.
• Mentor and coach junior and senior engineers, fostering technical growth and best practices.
• Drive innovation by researching and advocating for new technologies and architectural patterns.
• Ensure the scalability, reliability, and security of backend services.
• Collaborate closely with product management and cross-functional teams to define and deliver product roadmaps.

Requirements

• 10+ years of professional software engineering experience, with a strong focus on backend systems.
• Deep expertise in at least one major backend programming language (e.g., Java, Python, Go, C#).
• Proven experience designing and implementing distributed systems and microservices architectures.
• Strong understanding of database technologies, caching mechanisms, and message queues.
• Experience with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes).
• Excellent problem-solving, analytical, and leadership skills.

Benefits

• Top-tier salary and significant bonus potential.
• Hybrid working model to support flexibility.
• Comprehensive executive health, dental, and vision coverage.
• Generous retirement savings plan with employer match.
• Access to cutting-edge technology and significant opportunities for technical leadership in Cambridge .