Senior Software Integration EngineerCarrollton, TX (100% Onsite When Not Traveling)Contract-to-Hire | 6-Month Conversion TimelineTravel Up to 25% (U.S., Canada, and occasional international travel)
Pay Rate: $50/hr to $62/hr Conversion Salary: $105K-$130K+ (up to $135K for exceptional candidates)U.S. Citizenship Required due to customer and government contract requirements.
Join a Team Protecting Critical InfrastructureWe are seeking a
Senior Software Integration Engineer to support the deployment and maintenance of advanced security solutions for critical infrastructure environments. This is an excellent opportunity for a hands-on engineer who enjoys solving complex integration challenges, working directly with customers, and owning projects from requirements gathering through deployment and commissioning.
You'll collaborate with experts across software integration, cybersecurity, hardware engineering, testing, documentation, and project management while supporting large-scale projects that typically span
18 months to 2 years, providing full lifecycle project involvement.
What You'll Do- Support the full project lifecycle, including requirements analysis, design, implementation, testing, deployment, and ongoing support
- Configure and deploy software applications, databases, networking components, and integrated system solutions
- Develop, maintain, and troubleshoot SQL databases
- Perform software builds and deployments using Visual Studio
- Participate in software design reviews and technical documentation efforts
- Conduct system integration, testing, troubleshooting, validation, and release management activities
- Partner directly with customers to gather requirements and resolve technical issues
- Support onsite installations, commissioning, and customer acceptance testing
- Follow engineering best practices around requirements management, configuration management, and change control
- Provide technical support during warranty periods as needed
Required Qualifications- Bachelor's degree in Engineering, Computer Science, Information Technology, or related field
- 7+ years of experience in systems integration, software integration, or related engineering disciplines
- Strong candidates with 5-6 years of highly relevant experience will also be considered
- Experience supporting the Software Development Lifecycle (SDLC)
- Strong SQL and relational database experience
- Experience with Microsoft operating systems and Microsoft 365 environments
- Understanding of networking concepts, protocols, and system architectures
- Experience using Visual Studio for software builds and deployments
- Ability to read and troubleshoot code for debugging purposes
- Excellent analytical, troubleshooting, and problem-solving skills
- Strong communication skills and customer-facing experience
- Ability to work independently in dynamic project environments
- U.S. Citizenship required
Preferred QualificationsExperience with one or more of the following:
- C#
- C/C++
- Visual Studio
- Git
- Crystal Reports
- Active Directory
- Network infrastructure devices
- Video surveillance systems
- Real-time process control systems
- Agile and Waterfall methodologies
- Configuration management practices
- Critical infrastructure, industrial security, physical security, or large-scale systems integration environments
Why Join?✅ Long-term, high-impact projects with full lifecycle ownership
✅ Collaborative, multidisciplinary engineering teams
✅ Flexible work schedule with core daytime hours
✅ Opportunity to work directly with customers and cutting-edge technologies
✅ Competitive compensation and benefits upon conversion including medical, dental, vision, 401(k), and flexible PTO
Interview Process- Virtual Interview with Hiring Manager
- Onsite Team Panel Interview (Carrollton, TX)
- Final Discussion with HR and/or Senior Leadership
Ideal CandidateWe're looking for a self-starter who thrives in customer-facing environments, enjoys hands-on system integration work, and can navigate complex technical challenges with minimal supervision. Success in this role requires strong SQL expertise, exceptional troubleshooting abilities, and the drive to take ownership of projects from concept through deployment.
Apply today to help deliver advanced security solutions that protect critical infrastructure across North America.Pay Details: $50.00 to $62.00 per hour
Search managed by: Kenny Iloka
Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable.
Equal Opportunity Employer/Veterans/Disabled
Military connected talent encouraged to apply
To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://www.lhh.com/us/en/candidate-privacy
The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:
- The California Fair Chance Act
- Los Angeles City Fair Chance Ordinance
- Los Angeles County Fair Chance Ordinance for Employers
- San Francisco Fair Chance Ordinance
Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.