Senior Principal, Software Engineer, Platform Engineering

BeOne continues to grow at a rapid pace with challenging and exciting opportunities for experienced professionals. When considering candidates, we look for scientific and business professionals who are highly motivated, collaborative, and most importantly, share our passionate interest in fighting cancer.

The Senior Principal Engineer will lead the technical design and implementation of high-performance platform tools, such as BioFlow and BioAgent. This role focuses on building robust software engineering foundations and integrating AI/Agent capabilities to create intelligent, scalable digital solutions for the biopharmaceutical industry.

Major Responsibilities

• Lead the design and development of complex application systems based on Java, .NET Core and Python frameworks, including Web APIs, microservices, and management systems.

• Architect and build platform tools (e.g., BioFlow) that utilize AI Agents to automate workflows and enhance data-driven decision-making.

• Partner closely with Product Managers to define requirements, Front-end teams for seamless UI integration, and QA/Testing to ensure enterprise-grade reliability.

• Ensure optimal availability and scalability of systems, optimizing existing architectures to meet cutting-edge performance and security standards.

• Contribute to technology selection, scheme design, and project documentation while mentoring junior engineers in software development best practices.

• Proactively evaluate emerging technologies—particularly in the AI/Agent space—to deliver innovative, practical solutions to the team.

Qualifications

• Experience: Bachelor’s degree or higher in Computer Science or a related field, with 10 - 12 years of experience in software development.

• Technical Mastery: Proficient in Java, C#/.NET Core or Python, with a solid foundation in data structures, algorithms, and multi-threaded programming.

• Software Engineering: Extensive experience in developing large-scale projects, including deep knowledge of object-oriented design, UML, and design patterns.

• Data Management: Proficient in relational databases (PostgreSQL, MySQL, or SQL Server), SQL performance optimization, and cache technologies like Redis.

• Cloud & DevOps: Familiar with AWS, Azure, or Google Cloud, along with CI/CD principles, Docker containerization, and Kubernetes.

• Agile & Collaboration: Expert in Agile development processes and proficient with collaboration tools; must exhibit excellent teamwork and communication skills.

• AI Integration: Practical understanding of how to leverage LLMs and Agent frameworks within a standard software engineering stack.

Global Competencies

When we exhibit our values of Patients First, Driving Excellence, Bold Ingenuity and Collaborative Spirit, through our twelve global competencies below, we help get more affordable medicines to more patients around the world.

• Fosters Teamwork
• Provides and Solicits Honest and Actionable Feedback
• Self-Awareness
• Acts Inclusively
• Demonstrates Initiative
• Entrepreneurial Mindset
• Continuous Learning
• Embraces Change
• Results-Oriented
• Analytical Thinking/Data Analysis
• Financial Excellence
• Communicates with Clarity

Salary Range: $150,900.00 - $195,900.00 annually

BeOne is committed to fair and equitable compensation practices. Actual compensation packages are determined by several factors that are unique to each candidate, including but not limited to job-related skills, depth of experience, certifications, relevant education or training, and specific work location. Packages may vary by location due to differences in the cost of labor. The recruiter can share more about the specific salary range for a preferred location during the hiring process.  Please note that the listed range reflects the base salary or hourly range only. Non-Commercial roles are eligible to participate in the annual bonus plan, and Commercial roles are eligible to participate in an incentive compensation plan. All Company employees have the opportunity to own shares of BeOne Medicines Ltd. stock because all employees are eligible for discretionary equity awards and to voluntarily participate in the Employee Stock Purchase Plan. The Company has a comprehensive benefits package that includes Medical, Dental, Vision, 401(k), FSA/HSA, Life Insurance, Paid Time Off, and Wellness.

We are proud to be an equal opportunity employer. BeOne does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, disability, national origin, veteran status or any other basis cover