Software Engineer - MBSE Job at Piper Companies (Owego)

Software Engineer, Principal

DCS has an exciting opportunity for a Principal Software Engineer providing supp...

Location

United States , Bedford

Salary:

120506.00 - 150000.00 USD / Year

DCS Corporation

Expiration Date

Until further notice

Requirements

U.S. Citizenship
Active Top Secret level clearance and SCI eligible
Bachelor's or Master's Degree in a related field
20+ years of experience with 12+ years of experience in the DoD
Experience with Information Technology (IT) systems and the design, development, testing, evaluation, and maintenance of software, including software Verification and Validation (V&V)
Personnel must meet Information Assurance Technical (IAT) Level II certification requirements per DoD 8570.01-M
Experience across the full software development lifecycle for DoD systems, including architecture, design, implementation, testing, documentation, delivery, and sustainment, with knowledge of software engineering best practices (coding standards, code reviews, source control, build processes, and configuration management)

Job Responsibility

Assess feasibility through analysis, problem definition, and solution evaluation
Document and demonstrate solutions using diagrams, code, and documentation
Improve operations by analyzing systems and recommending procedural changes
Acquire and license software by coordinating with vendors and testing products
Analyze and summarize development and service issues to inform stakeholders
Support mission goals by completing engineering tasks as required
Perform SQA to ensure software meets defined quality standards
Collaborate in Agile teams to design, code, test, and review software and scripts
Contribute to build, deployment, and documentation tasks as needed
Support all phases of the acquisition lifecycle through engineering activities and documentation (e.g., AoA, SEP, CDR)

What we offer

medical
dental
401k
ESOP
PTO
education reimbursement
work/life balance
parental and other leave programs

Fulltime

Lead Systems Engineer (Model-Based Systems Engineering)

Lead the introduction and implementation of Model-Based Systems Engineering (MBS...

Location

Germany

Salary:

Not provided

NewSpace Technical

Expiration Date

Until further notice

Requirements

Proven experience implementing MBSE in aerospace or other complex systems domains
Strong working knowledge of SysML (preferably SysML v2) and MBSE tools (e.g., Cameo, Capella, Enterprise Architect)
Demonstrated success in introducing MBSE processes from the ground up
Deep understanding of systems engineering principles and lifecycle processes
Experience with model-to-document generation workflows and tool integrations (Word, Excel)
Excellent communication and documentation skills
Ability to lead cross-functional initiatives and drive cultural change

Job Responsibility

Define and lead the roadmap for MBSE adoption across technical teams
Assess current systems engineering practices and identify improvement areas
Specify requirements for MBSE tooling and methodologies (with a focus on SysML v2)
Evaluate, select, and deploy MBSE tools (e.g., Cameo, Capella, Enterprise Architect)
Develop proof-of-concept system models covering satellite, ground segment, and operational concepts
Enable model-based reporting and documentation (e.g., automated generation for Word/Excel)
Integrate MBSE into existing engineering workflows and toolchains
Ensure compliance with document-based deliverables required by partners or agencies (e.g., ESA)
Identify training needs and coordinate MBSE upskilling programs
Develop internal guidelines, templates, and best practices for model-based approaches

What we offer

Flexible working environment with remote and hybrid options
Competitive compensation and growth potential within a scaling international company
Join a diverse, collaborative team committed to innovation, inclusion, and excellence

Fulltime

Model-Based Systems Engineer

STR is hiring a Model-Based Systems Engineer to work across a broad portfolio of...

Location

United States , Woburn, MA; Dayton, OH; Arlington, VA

Salary:

112000.00 - 154000.00 USD / Year

STR

Expiration Date

Until further notice

Requirements

Active DoD Secret Clearance with the ability to obtain a Top Secret (TS) Security Clearance
U.S. citizenship needed by U.S. Government
BS, MS or PhD in Systems Engineering, Aerospace Engineering, or related technical field
Minimum of 2 years experience working with SysML models in Cameo (or similar tool)
Experience working with software-intensive systems and open architecture

Job Responsibility

Leading development programs through the Systems Engineering process using MBSE approaches that support DoD Digital Engineering goals
Implementing rigorous MBSE approaches using SysML in Cameo (MagicDraw)
Providing mentorship and training of Systems Engineers on the use of MBSE
Working closely with domain experts and software development teams to realize program designs and digital engineering goals
Implementing traceability between MBSE model content and domain-specific analysis tools and simulation

Fulltime

Model-Based Systems Engineer

STR is hiring a Model-Based Systems Engineer to work across a broad portfolio of...

Location

United States , Woburn, MA; Dayton, OH; Arlington, VA

Salary:

112000.00 - 154000.00 USD / Year

STR

Expiration Date

Until further notice

Requirements

Active DoD Secret Clearance with the ability to obtain a Top Secret (TS) Security Clearance
U.S. citizenship is needed by U.S. Government
BS, MS or PhD in Systems Engineering, Aerospace Engineering, or related technical field
Minimum of 2 years experience working with SysML models in Cameo (or similar tool)
Experience working with software-intensive systems and open architecture

Job Responsibility

Leading development programs through the Systems Engineering process using MBSE approaches that support DoD Digital Engineering goals
Implementing rigorous MBSE approaches using SysML in Cameo (MagicDraw)
Providing mentorship and training of Systems Engineers on the use of MBSE
Working closely with domain experts and software development teams to realize program designs and digital engineering goals
Implementing traceability between MBSE model content and domain-specific analysis tools and simulation

Fulltime

Aerospace Engineer

We are seeking experienced Aerospace Systems Engineers local to WA state.

Location

United States

Salary:

50.00 - 100.00 USD / Hour

Dynamic Computing Services

Expiration Date

Until further notice

Requirements

Experience with airplane software certification
DO-160 &/or DO-178
Experience with airplane networks and communication systems
Basic knowledge of network protocols, routing table definitions, and network architecture definitions
Experience with test procedures, lab testing and troubleshooting
Excellent verbal and written communications

Job Responsibility

Systems architecture development, requirements definition & decomposition, concept of operations, model-based systems engineering (MBSE), validation and verification, development assurance, safety analysis, and systems integration
Responsibility also includes project management, use and deployment of tools, technology and manufacturing assessments, and internal and external interactions
Plan, execute, and troubleshoot complex systems integration to validate interface definition and system requirements of airplane network systems
Perform risk management and trade study analyses
Work with other teams to resolve technical issues
Provide analytical and problem-solving skills to accomplish optimal system design and integration
Compare actual results to baseline plan to assess project performance, efficiencies, productivity, and lessons learned

Systems Engineer

As a Systems Engineer – E/E Architecture & MBSE, you will play a key role in def...

Location

Canada , Montréal

Salary:

Not provided

Sopra Steria

Expiration Date

Until further notice

Requirements

Bachelor’s or Master’s degree in Systems, Electrical, Automotive, or Software Engineering (or equivalent)
proven experience in systems engineering for automotive or safety-critical embedded systems
strong hands-on expertise with at least one MBSE toolchain: PREEvision, Ansys SDACE Architect / System Architecture Modeler, Enterprise Architect, Siemens Capital
experience in electrical architecture definition and harness wiring diagram creation
solid understanding of power distribution and load management for vehicle systems
ability to define and document communication interfaces (HSI) between hardware and software subsystems
familiarity with requirements management tools (DOORS, Polarion, Jama, or equivalent)
knowledge of automotive standards such as ISO 26262, ASPICE, AUTOSAR, or SAE J1939
strong analytical, collaboration, and communication skills, capable of working with cross-functional engineering teams
experience in electric vehicle systems is a strong asset.

Job Responsibility

Defining and maintaining system and subsystem architectures using MBSE tools such as PREEvision, Ansys SDACE Architect, Ansys System Architecture Modeler, Enterprise Architect, Siemens Capital
creating electrical harness wiring diagrams, particularly between vehicle chassis and cabin systems
managing power management requirements to ensure correct load sizing, fuse allocation, and distribution for vehicle subsystems
developing and maintaining communication flow and interface documentation for the software team, including Hardware-Software Interface (HSI) specifications
ensuring traceability of requirements and consistency of system models, architecture diagrams, and interface documents
supporting integration, validation, and verification activities throughout the vehicle platform lifecycle
contributing to the definition and deployment of MBSE best practices and toolchain integration within the organization.

What we offer

hybrid work
industry leading medical, dental, and vision insurance
access to a telemedicine service
RRSP program
personal and sick days
recreation room with pool table and foosball table

Fulltime

Lead Systems Engineer

Magdrive is developing the next generation of spacecraft propulsion. Our thruste...

Location

United Kingdom

Salary:

65000.00 - 75000.00 GBP / Year

Magdrive

Expiration Date

Until further notice

Requirements

5+ years’ experience in systems engineering and product delivery in aerospace/space (or other complex engineering domains), including 2+ years in a senior capacity
Skilled at defining and managing system requirements and interfaces
Proven ability to plan and manage system integration and testing
Strong problem-solving and trade-off decision-making skills
Effective communicator and collaborator across disciplines
Direct space domain experience (e.g. spacecraft, propulsion, or satellite systems)

Job Responsibility

Define, implement, and maintain the system architecture for flight hardware and ground support systems
Own system-level requirements, interface control documents (ICDs), verification plans, and risk register
Ensure full traceability from customer needs to subsystem specifications and test cases
Plan and oversee system integration across hardware, software, and test environments
Collaborate with technical teams to ensure systems are buildable, testable, and deliverable
Support Product/Program teams with flight-readiness reviews and customer delivery milestones
Design, implement, and maintain systems engineering tools and processes (e.g. MBSE, configuration control, gated reviews)
Codify organisational knowledge into scalable workflows
Work closely with Product, Program, and Engineering teams to align technical decisions with delivery goals
Act as a system-level technical interface with customers and external partners

What we offer

25 days annual leave + bank holidays, plus long-service awards (up to 30 days)
Private medical insurance
Flexible working hours
Remote working where possible
Financial support for home office setup

Fulltime

Head of Engineering

As a direct report to the CEO, you will play a critical role in building a resil...

Location

France , Paris

Salary:

Not provided

C12 Quantum Electronics

Expiration Date

Until further notice

Requirements

Master’s degree and/or Ph.D. in physics, engineering or a related technical field
10+ years of engineering leadership experience in high-tech industries such as semiconductors, advanced instrumentation, or quantum technologies
Proven experience in systems engineering of highly complex, large-scale technologies (e.g.quantum computers, spacecraft, aircraft, or multidisciplinary hardware systems)
Familiarity with Model Based Systems Engineering (MBSE), experience with an MBSE software platform and knowledge of system modelling, simulations, and analysis tools
Knowledge of quantum devices, cryogenic systems and RF/microwave systems or precision measurement tools (experience in at least one is required)
Thorough understanding of semiconductor design, integration & process modules including e-beam lithography, dry etch, wet etch, chemical vapour deposition (CVD), sputtering, and atomic layer deposition (ALD)
Experience leading multi-disciplinary teams and integrating mechanical, electrical, and software systems
Strong verbal and written communication skills
Fluency in English is mandatory, fluency in French is preferred

Job Responsibility

Systems engineering: Guiding “the system” through its entire lifecycle - from initial conceptualisation and design through detailed development and rigorous validation
Collaborate with product, design & R&D teams to define, refine, and document system requirements that align with technical and business goals
Maintaining a system-level perspective, integrating cross-functional & external inputs and identifying technological barriers to industrialisation
Acting as a communication hub for technical decision-making and documentation, ensuring that the R&D knowledge is captured, understood, and applied throughout development
Defining and documenting validation test plans of components/sub-systems/systems to verify that each of them meets its specifications and performance targets
Collaborating with partnerships and supply teams to support informed make-or-buy decisions
Manufacturing & advance testing facilities: Designing, developing, and deploying a new quantum production line optimised for carbon nanotube-based quantum chips, building on processes developed by the R&D teams
to establish a stable, scalable process that enables high-throughput production.
Overseeing the conception, construction, and commissioning of advanced measurement and testing facilities
Collaborating with research and product teams to translate prototypes into scalable and manufacturable designs

Fulltime

Software Engineer - MBSE

Piper Companies

Location:
United States , Owego

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
December 11, 2025

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