
Empowering healthcare with high-performance data solutions
InterSystems, headquartered in Cambridge, Massachusetts, specializes in high-performance database management and healthcare information systems. Their flagship product, InterSystems IRIS, supports rapid application development and integration, serving over 1,000 customers globally, including major h...
Employees enjoy competitive salaries, comprehensive health benefits, generous PTO policies, and opportunities for remote work. InterSystems also offer...
InterSystems fosters a culture of innovation and collaboration, emphasizing a strong engineering focus. The company values integrity and customer succ...

InterSystems • Boston, MA
InterSystems is hiring a Distinguished Systems Developer for their SQL Engine group to build the next-generation query processing stack. You'll work with SQL and contribute to optimizing analytics and AI-driven workloads. This role requires extensive experience in systems development.
You have a strong background in systems development, particularly with a focus on SQL and query processing. Your experience spans over 5 years, where you've contributed to building high-performance data platforms that support complex workloads. You understand the intricacies of multi-model data storage and have a passion for optimizing query execution strategies. Your technical craftsmanship is complemented by your ability to collaborate deeply with cross-functional teams, ensuring that the systems you build are not only efficient but also innovative.
You thrive in environments that challenge your engineering skills and allow you to explore new technologies. Your expertise in logical and physical optimization techniques enables you to design systems that can handle both traditional analytics and emerging AI workloads. You are comfortable with compiler-accelerated storage access patterns and have a keen interest in developing features that enhance AI-native capabilities.
Experience with distributed systems and a strong understanding of data processing abstractions will set you apart. Familiarity with graph traversal and probabilistic joins is a plus, as is a background in AI research or applications. You are eager to contribute to a culture of excellence and innovation, where your ideas can make a significant impact.
In this role, you will be at the forefront of designing and building the core foundations of InterSystems' SQL Engine. Your responsibilities will include optimizing query parsing, validation, and transformation processes. You will work on logical and physical optimization over multi-model data, ensuring that the systems you develop can efficiently handle diverse data types. Your contributions will extend to plan generation and adaptive execution strategies, where you will leverage your expertise to enhance performance.
You will collaborate closely with the multi-model storage engine team, integrating your work to create a seamless experience for users. Your role will also involve designing data processing abstractions that enable advanced features like fast vector search and graph traversal. You will be responsible for ensuring that the systems you build are robust, scalable, and capable of supporting the most mission-critical applications.
InterSystems offers a dynamic work environment where innovation is encouraged, and technical excellence is celebrated. You will have the opportunity to work with some of the brightest minds in the industry, contributing to projects that redefine the future of analytics. We provide a supportive culture that values collaboration and continuous learning, ensuring that you can grow both personally and professionally.
As part of our commitment to excellence, we offer competitive compensation and benefits, including 24×7 support for our customers and partners. You will be part of a company that has a rich history of innovation and a strong focus on delivering high-quality solutions to our clients around the globe. Join us in our mission to unlock the power of data and enable imaginative ways of perceiving information.
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