Systems Engineer

• Develop, integrate, test, and field autonomous maritime vehicles
• Apply systems, integration, and test experience and technical knowledge to solve unmanned-systems engineering challenges
• Work within a multidisciplinary team
• Analyze total-system products across concept, design, fabrication, test, installation, operation, maintenance, and disposal
• Convert customer and mission needs into system requirements
• Develop and maintain accurate systems documentation
• Perform technical planning, system integration, verification and validation, cost and risk, supportability, and effectiveness analyses
• Convert customer or product requirements into total-systems solutions within technical, schedule, and cost constraints
• Perform functional analysis, timeline analysis, detailed trade studies, requirements allocation, and interface definition studies
• Translate customer requirements into hardware and software specifications

• Develop and maintain data analysis software and tools for the SPEAR platform, including assay data processing pipelines, calibration curve fitting, and results reporting
• Contribute to Spear Bio’s LIMS infrastructure, ensuring data integrity, traceability, and regulatory compliance
• Build and improve dashboards, visualization tools, and automated reporting for assay performance metrics and system quality tracking
• Support instrument control software development and integration with firmware and application-layer interfaces
• Leverage AI-assisted development tools to accelerate software development, code review, and test automation
• Ensure software development follows 21 CFR Part 11 compliance principles
• Integrate hardware, software, and reagent components into a cohesive immunoassay platform
• Collaborate with internal teams and external partners to troubleshoot subsystems, consumables, and instrumentation
• Execute system integration and verification test protocols; document results and support technical reports and design documentation
• Identify and address system-level issues and contribute to continuous improvement
• Perform baseline assay runs to generate reference data for software validation, calibration development, and performance benchmarking
• Execute standard SPEAR assay protocols and interpret assay results
• Translate bench-level assay insights into software requirements
• Maintain records of system configurations, integration workflows, software versions, and experimental outcomes
• Support calibration, maintenance, and review of system performance
• Contribute to root cause investigations and system refinements
• Ensure documentation aligns with ISO 13485 and FDA QSR design control expectations

Associate Engineer – Systems Design & Integration

• Support concept of operation development and requirements analysis, decomposition, and generation at various levels of the system
• Develop and implement MBSE methodologies and frameworks to support engineering projects
• Conduct systems modeling and simulation to analyze system performance and validate requirements
• Collaborate with cross-functional teams to ensure integration and alignment of MBSE practices
• Provide leadership and technical guidance in the application of MBSE across the organization
• Conduct training and mentoring for engineering staff on MBSE tools and best practices
• Design, develop, integrate, test, and deliver critical space-based remote sensing systems to customers
• Coordinate teams of technical personnel

Lead, Systems Engineer – Space Systems

• Lead development of next-generation technologies enabling new market applications
• Provide technical leadership across ozone, remote plasma sources, electronic control systems, electro-mechanical subsystems, signal acquisition, and data processing
• Lead technical planning, including scope definition, effort estimation, milestone tracking, and status reporting
• Work with Product Marketing and Applications teams to scope market requirements and customer needs
• Create system-level engineering design specifications and project scope documents
• Develop and execute system integration, verification, and Design Verification Test (DVT) plans
• Drive technical issue resolution, root cause investigations, and corrective action implementation
• Coordinate cross-functional Electrical, Software, Mechanical, Manufacturing, Quality, and Compliance Engineering teams
• Manage technical schedules, deliverables, resource planning, dependencies, and risk mitigation
• Ensure projects meet schedule, performance, quality, regulatory, and cost objectives
• Prepare and present technical updates, program reviews, risk assessments, and executive-level communications
• Travel up to 10%
• Majority of work in Wilmington; 20%+ of work in Methuen

Senior Systems Engineer

• Develop concepts of operations for radar systems
• Develop radar processing algorithms
• Develop radar systems/software requirements
• Perform statistical and numerical analysis of radar performance data
• Develop analysis tools to support problem identification and resolution
• Collaborate with Systems and Software Engineers to develop and implement solutions
• Present findings and solutions to leadership and/or customers
• Support requirements, concepts of operations, algorithms, integration, and analysis activities
• Travel to RTX facilities, test sites, vendor facilities, and customer locations for test events and mission execution, potentially up to 20%

• Develop concepts of operations for radar systems
• Develop radar processing algorithms
• Develop radar systems/software requirements
• Perform statistical and numerical analysis of radar performance data
• Develop analysis tools to support problem identification and resolution
• Collaborate with Systems and Software Engineers to develop and implement solutions
• Present findings and solutions to leadership and/or customers
• Support integration and analysis activities within the Radar Systems Department
• Travel up to 20% to RTX facilities, test sites, vendor facilities, and customer locations to support test events and mission execution

Systems Engineer II

• Assist with transmission prospecting by analyzing grid maps, system data, and available capacity
• Use TARA, PSSE, Google Earth, and Landgate to evaluate potential project locations
• Compile and organize transmission and land data to support development decisions
• Research transmission planning studies, queue positions, and system upgrades
• Prepare summaries, maps, and visuals to communicate findings to the development team
• Participate in team meetings and present progress on assigned tasks
• Document methodologies and results to ensure knowledge transfer and repeatability
• Participate in a 10–12-week summer internship program with onboarding, structured work experience, mentoring, and exposure to department-specific and company-wide activities

Power System Engineer Intern

• Implement Systems Engineering processes and systems thinking for subsystems forming the core of the SPARC and ARC tokamaks
• Support a group of mechanical subsystems throughout the development lifecycle
• Develop requirements and establish requirements traceability
• Define and control interfaces between systems and interfacing systems
• Conduct architecture and technical trade studies and present proposals for decision closure
• Conduct system risk assessments using failure modes analysis software and methods
• Develop and implement risk mitigation plans
• Manage changes to the system technical baseline for impacts to scope, schedule, cost, performance, and interfaces
• Develop and review design review content for technical maturity, consistency, and accuracy
• Develop test plans and document evidence for requirements verification and validation
• Develop requirements- and risk-informed testing and commissioning plans
• Collaborate with a wide range of stakeholders to ensure systems are designed, integrated, and operated successfully

• Define and drive system definition and demonstration strategy for advanced technology prototypes and proofs of concept
• Develop and document prototype requirements from technology hypotheses and early user needs
• Collaborate across R&D, clinical, quality, regulatory, and engineering disciplines
• Work hands-on with prototypes, demonstration setups, and experimental platforms
• Develop prototype system architectures integrating external technologies, electromechanical subsystems, software, sensing, and controls
• Identify prototype hazards, technical limitations, and evidence gaps using risk-based engineering judgment
• Define system behaviors, demonstration scenarios, performance metrics, and acceptance criteria
• Plan and execute feasibility and characterization studies in lab or simulated-use environments
• Lead technical reviews of prototypes and technology options
• Define prototype interfaces for compatibility, demonstration readiness, and safe subsystem integration
• Apply experimental design and data-driven evaluation methods, including statistical analysis and repeatability assessment
• Characterize prototype performance, durability, accuracy, and failure modes
• Document feasibility results, limitations, and integration risks
• Investigate prototype anomalies, lead root-cause analysis, and help define corrective actions
• Support verification and characterization testing with hands-on execution and data collection
• Partner with the Project Manager on cadaveric specimen testing, including logistics, protocols, and technical readiness
• Support advanced technology planning, prototype build plans, and feasibility schedules
• Provide technical guidance to less experienced engineers
• Prepare and deliver prototype demonstrations for internal stakeholders, leadership, and external partners
• Support Voice of Customer activities and surgeon engagement events by preparing prototypes, coordinating logistics, and capturing feedback

• Define and drive system definition and demonstration strategy for advanced technology prototypes and proofs of concept
• Develop and document prototype requirements
• Collaborate across R&D, clinical, quality, regulatory, and engineering disciplines to assess feasibility and integration potential
• Work hands-on with prototypes, demonstration setups, and experimental platforms
• Develop prototype system architectures integrating external technologies, electromechanical subsystems, software, sensing, and controls
• Identify prototype hazards, technical limitations, and evidence gaps using risk-based engineering judgment
• Define system behaviors, demonstration scenarios, performance metrics, and acceptance criteria
• Plan and execute feasibility and characterization studies in lab or simulated-use environments
• Lead technical reviews of prototypes and technology options
• Define prototype interfaces for compatibility, demonstration readiness, and safe subsystem integration
• Apply experimental design and data-driven evaluation methods, including statistical analysis and repeatability assessment
• Characterize prototype performance, durability, accuracy, and failure modes
• Document feasibility results, limitations, and integration risks
• Investigate prototype anomalies, lead root cause analysis, and help define corrective actions
• Assist with verification or characterization tests, hands-on execution, and data collection
• Partner with the Project Manager to plan and lead cadaveric specimen testing of prototypes
• Support prototype build plans, feasibility schedules, and provide technical guidance to less experienced engineers
• Prepare and deliver prototype demonstrations for internal stakeholders, leadership, and external partners
• Support Voice of Customer activities and surgeon engagement events