Apply on Employer Site

Lynx · 5 hours ago

Principal Software Integration/Test Engineer Lead

Huntsville, AL

Full-time

Onsite

Lead/Staff

$140K/yr - $180K/yr

10+ years exp

Lynx is a defense-focused software company that specializes in developing, integrating, testing, and deploying software solutions. They are seeking a Principal Software Integration/Test Engineer Lead to work with a talented team in providing innovative solutions while ensuring successful hardware/software integration and testing.

Air TransportationAutomotiveInternetMedical DeviceSecuritySoftware

No H1B

Security Clearance Required

Responsibilities

Lead (HW/SW) Hardware / Software Subsystem integration activities at the Holistic (MSV) Main Subsystem Vehicle or (KV) Key Vehicle level

Coordinate across various SW/HW teams to ensure vehicle functions are as intended

This includes FPGA, Flight Software, Test SW, EGSE, STE, and Simulation

Wherever HW touches, SW is within purview and a potential area for integration activities

Ensure end-to-end interface compatibility throughout the system inclusive of external interfaces

The expectation of this role will have authority to delegate tasks to the appropriate SEIT, Avionics, Firmware, Software, EGSE, STE, Testbed, and Test POCs

Drive completion of any unresolved system level HW/SW interfaces and /or changes related to ERB

Drive completion of subsystem level interface documents/models

Drive closure of HW/SW integration issues from a design perspective as they are identified with the team

Support relevant interface documentation reviews which include internal, SDRL, and CDRL

HW/SW configuration definition, co-ops, and parameter management

Focus on test labs and hands on successful integration and V&V activities from a holistic perspective

Hardware fidelity pedigree

Sim model V&V, hardware simulation functions adequately

Drive progress and solve deficiencies when found

Assist with any HW/SW integration issues found in the lad with availability to assist with subsystems integration issues

Expectation heavy in person lab presence or delegation of this to supporting integrator FTEs

Perform additional job duties as assigned

Qualification

Software integrationSystems-level developmentProgramming languagesCloud platformsEmbedded software developmentDigital simulation developmentLinux developmentFull software development cycleAnalytical skillsProblem-solving skillsCommunication skillsTeam collaborationMentoring

Required

Bachelor's degree in STEM discipline or related experience

10+ years of experience in software engineering, with a strong focus on systems-level development testing and integration

Expertise in one or more programming languages (e.g., Go, Python, C++, Java)

Proven experience with cloud platforms (AWS, Azure, GCP), container orchestration (Kubernetes), and infrastructure-as-code (Terraform, CloudFormation)

Deep understanding of distributed systems, networking, and operating systems

Strong analytical and problem-solving skills with a track record of delivering high-impact solutions

5+ years of C/C++

Experience with Digital Simulation Development and integration

Experience with Embedded Software development

Experience with I&T integration and test

Experience with Full Software Development Cycle

Experience with (FSW) Flight software engineering

Proficient with Linux and Windows development environments

Ability to professionally communicate project status and collaborate on technical solutions with clients and peers

Clearance eligibility required

Ability to work onsite 100%

Travel 25%

Preferred

Proficient with Atlassian Tools (Confluence, JIRA, Bitbucket, etc.)

Proficient in Python development

Experience leading technical projects or mentoring junior engineers

Familiarity with observability tools (e.g., Prometheus, Grafana, ELK stack)

Familiarity with Model-Based System Engineering (MBSE) concepts and tools (Cameo, AADL)

Experience with safety-critical software development and practices (DO-178C)

Experience with Navigation, Guidance and Control Implementation

Experience with Signal Processing Implementation

Experience developing Embedded Flight Software

Experience communicating and documenting complex technical designs

Ability to work in a collaborative and team-based environment

Excellent written and verbal communication and presentation skills

Benefits

Low-cost Medical / Dental / Vision coverage options

401K with generous employer match

Responsible Paid Time Off + 11 Paid Holidays

Remote work opportunities based on role

Employee Assistance Program (EAP)

Career growth and professional development opportunities

Company

Lynx

At Lynx, we believe in a “software-defined everything at the edge” world, powered by trusted, mission-aligned partnerships that enable organizations to break free from the status quo and drive innovation at the speed of relevance.

Founded in 1988

Campbell, California, USA

201-500 employees