Engineer Sr. - Software Systems - oshkoshcorporation

Polluxa, Inc.; Oshkosh (WI); On-site; USD 120,000 - 150,000; Full time

Job summary

Oshkosh is seeking a Sr. Engineer - Software Systems to define and develop software requirements, architecture, interfaces, and validation for vehicle and embedded software systems.

You will translate customer and regulatory needs into verifiable software solutions, including architecture models and verification criteria. Responsibilities include supporting safety analyses, collaborating with systems and safety engineers, and reviewing supplier designs to ensure architectural intent across

Qualifications

• Experience defining software requirements for vehicle/embedded systems.
• Ability to analyze customer, vehicle, safety, and regulatory requirements into software-level specs.
• Familiar with model-based systems and software engineering methods such as UML/SysML.

Responsibilities

• Develop, review, approve, and release software architecture and requirements specifications.
• Decompose requirements into architecture, interfaces, and verification criteria.
• Build software architecture models and define interfaces between controllers, displays, sensors, actuators, and gateways.
• Support safety analyses and collaborate with systems and safety engineers.
• Participate in design reviews and document findings, risks, and actions.

Skills

Software

Communication

Tools

UML

SysML

Job description

At Oshkosh, we build, serve and protect people and communities around the world by designing and manufacturing some of the toughest specialty trucks and access equipment. We employ over 18,000 team members all united by a common purpose. Our engineering and product innovation help keep soldiers and firefighters safe, is critical in building and keeping communities clean and helps people do their jobs every day.

The Sr. Engineer - Software Systems defines and develops software requirements, software architecture, interfaces, and design validation for vehicle and embedded software systems. This role converts customer, vehicle, system, product, safety, and regulatory needs into complete and verifiable software solutions.

YOUR IMPACT:

• Develop, review, approval, and release of software architecture and requirements specifications.
• Analyze customer, stakeholder, vehicle, system, safety, and regulatory requirements and decompose them into software-level requirements, architectural constraints, interfaces, and verification criteria.
• Develop and maintain software architecture models that define:
  • Software components and responsibilities
  • Functional allocation
  • Internal and external interfaces
  • Data and control flows
  • Operating modes and state behavior
  • Network communication
  • Timing, performance, memory, and resource constraints
  • Fault detection, diagnostics, and degraded-operation behavior
• Preform architectural trade studies and recommend solutions based on functionality, performance, reliability, safety, cybersecurity, maintainability, reuse, implementation complexity, and lifecycle cost.
• Define standard software interfaces between vehicle controllers, displays, sensors, actuators, gateways, controls applications, and external systems.
• Participate in design reviews and document findings, risks, actions, and recommendations.
• Support safety analyses such as Hazard Analysis and Risk Assessment, Design Failure Mode and Effects Analysis, and Fault Tree Analysis.
• Work with systems engineers, controls engineers, developers, and functional safety engineers to develop software and system safety architectures.
• Work with implementation teams to clarify requirements, interfaces, safety constraints, and architectural intent.
• Review supplier requirements, software architecture, detailed designs, verification plans, and compliance evidence.
• Assess the technical impact of proposed changes across software components, interfaces, safety analyses, verification activities, vehicle functions, and dependent systems.
• Apply model-based systems and software engineering methods, including UML and SysML...
• Build consensus across software, systems, controls, hardware, safety, cybersecurity, test, manufacturing, service, and supplier organizations.