Staff Engineer Sr. III

OVERVIEW Must be a US Citizen Estimated Duration: Ongoing W2 Position with full benefits The US base salary range for this full-time position is $160-230K + benefits. Our salary ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. JOB DESCRIPTION We are seeking a highly skilled Fiber and Electro-Optic Test Engineer to support the LISA project. The role requires working primarily onsite at Goddard Space Flight Center in a laboratory environment, functioning effectively both independently and within a collaborative team setting. POSITION RESPONSIBILITIES LISA Project Support: Support laser development for the LISA project by advancing the Technology Readiness Level (TRL) from 4 to 6, and ultimately to flight. Provide instrument systems engineering support for the LISA laser system, supporting the development of subsystems (MO, PA, FRS, and PMON) and serving as an important interface with the LISA Systems group. Design & Integration: Support laser layout, optical mounts, interfaces (optical, electrical, thermal, mechanical), and enclosure design. Define and provide optomechanical interfaces for higher-level integration, collaborating closely with the instrument mechanical lead. Testing & Characterization: Characterize, assemble, and test laser and electro-optic components. Conduct environmental testing of components and laser transmitters, including shock, vibration, thermal vacuum (TVAC), and radiation testing. Data & Reporting: Process and compile test data, generate comprehensive test reports using project templates, and present test results as needed. Procurement & Planning: Proactively plan and schedule tasks. Manage ODC procurement for optomechanical mounts, optical components, electrical/electronics components, subassemblies, and test equipment. Conduct market research and interact with vendors for quotes, procurement, and technical support. Problem Solving: Debug and resolve complex technical problems, proposing effective solutions to management. REQUIRED SKILLS Deep understanding of FO and EO component operations, major performance measures of optical amplifier systems, and component characterization. Familiarity with components including, but not limited to: Near-Infrared (NIR) lasers up to 20Watt, phase and intensity modulators, optical switches, couplers, tapered fiber bundles, gain fibers, isolators, and photodiodes. Strong understanding of light polarization in FO and EO components and related characterization techniques. Excellent written and verbal communication skills. Proven ability to work efficiently and deliver results on schedule. DESIRED SKILLS Prior hands-on testing experience with the aforementioned FO/EO components. Prior experience with fiber splicing and recoating. Experience and knowledge of working with flight hardware is highly desired. Equal Opportunity/Affirmative Action Columbus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, marital status, age, national origin, veteran status, disability status, or any other characteristic protected by applicable federal, state, or local law. As a federal contractor, Columbus participates in the E-Verify Program to confirm eligibility to work in the United States.