Hiring: Principal Systems Developer – Kernel Company: InterSystems Location: Boston, MA Job Posted Time: 2026-09-16 19:09:33 Target Skills & Keywords : Assembly, C, C++, Embedded Systems, Linux About the job Experience: •10+ years developing low-level system code for mission-critical software Required Skills: •Compose elegant, efficient, reliable and maintainable source code in C, with some C++ •Analyze, develop and optimize algorithms and data structures for efficiency in memory and/or modern storage devices •Analyze and understand concurrency control and memory ordering issues around access to shared memory structures •Learn, maintain and extend the embedded database programming language (ObjectScript) that comprises the application interface to the database •Enhance interactions with modern operating systems and hardware devices •Develop and maintain database management APIs •Debug complex problems; develop and run test code •Compose internal design documentation and guide external documentation Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!