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TEC Group, Inc. · 1 month ago

Defense Senior Software Engineer II

Warren, MI

Full-time, Contract

Onsite

Senior Level

6+ years exp

TEC Group, Inc. is seeking a highly skilled Defense Senior Software Engineer II to lead the design, development, and implementation of advanced software solutions for internal projects and external customers. The role involves owning requirements, architecture, development, testing, and supporting integration activities while collaborating with various engineering teams.

Staffing & Recruiting

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Lead a software engineering team in designing, developing, testing, and deploying software systems, including:

Embedded controllers

User interfaces

Diagnostics tools

Communication gateways

Data processing tools

Architect and implement software solutions, ensuring system performance, scalability, and reliability

Mentor junior developers and contribute to ongoing team development

Capture, analyze, and document customer, user, and engineering software requirements

Develop and review software documentation including:

Requirements documents

Sequence/timing diagrams

UX wireframes

Flowcharts

User stories

Test plans and reports

Project schedules

User guides

Lead continuous improvement across the software development lifecycle, including:

Code reviews

Unit and system testing

Test plan creation

Automated testing

CI/CD processes

Bug/issue tracking

Project task tracking and collaboration practices

Support system integration activities for multi-system, IoT, vehicle, or distributed systems

Troubleshoot software issues, rapidly identify root causes, and implement effective fixes

Collaborate closely with hardware, network, and controls engineering teams

Qualification

Embedded systemsIn-vehicle softwareCC++PythonMulti-system integrationSoftware architectureMATLAB/SimulinkProject planningCommunicationDetail-oriented

Required

Bachelor's degree in Computer Science, Computer Engineering, or related technical field (or equivalent experience)

Minimum 6 years of professional software development experience

Experience with in-vehicle software architecture and design

Proficiency with software languages, technologies, APIs, databases, and Pub/Sub frameworks

Strong experience documenting software requirements and development processes

Working knowledge of: Multi-system integration, IoT applications, Web app development, Distributed systems

Strong software architecture understanding

Programming: C, C++, Python

Communication Protocols: CAN bus (Controller Area Network), TCP/IP, UDP, DDS, Other serial communication protocols

Software Skills: Troubleshooting/debugging, UI/UX for software tools, API design, System configuration

Soft Skills: Excellent written and verbal communication, Strong documentation ability, Detail-oriented, Ability to balance multiple priorities, Ability to work independently and within cross-functional teams, Strong project planning and scheduling capability

Full-time onsite role — no remote/hybrid options

Must be onsite during core hours (9:30 AM–3:30 PM)

Must be a U.S. Citizen (no dual citizenship) due to controlled technology access

Must be able to obtain a Secret DoD Security Clearance