Temporary Software Engineer Jobs (NOW HIRING)

We are seeking a Software Engineer to join a team developing mission-critical defense and security systems. In this role, you will contribute to the design, development, testing, and support of backend and system-level software applications with a strong focus on network communications and object-oriented software design.

The ideal candidate has a strong Computer Science foundation, enjoys solving complex technical challenges, and is passionate about developing reliable, high-performance software used in real-world applications.

• Design, develop, test, and maintain backend software applications using C#
• Develop software that supports network communications and distributed systems
• Participate in all phases of the Software Development Lifecycle (SDLC), including requirements analysis, design, implementation, testing, documentation, and support
• Implement robust and maintainable object-oriented software architectures
• Troubleshoot and resolve software defects, performance issues, and system integration challenges
• Collaborate with cross-functional engineering teams to develop mission-critical solutions
• Create technical documentation, test procedures, and software design artifacts
• Support software verification, validation, and system testing activities

• Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field
• Minimum GPA of 3.0
• 2+ years of relevant software development experience, including internships, co-ops, or professional experience
• Experience developing software using C#
• Strong understanding of object-oriented programming and software design principles
• Knowledge of network communications and network protocols
• Understanding of data structures, algorithms, and computer science fundamentals
• Ability to obtain and maintain required security clearances, if applicable

• C#
• Object-Oriented Design (OOD/OOP)
• Network Protocols (TCP/IP, UDP, sockets, etc.)
• Data Structures & Algorithms
• Software Design and Development
• Backend Systems Development
• Debugging and Troubleshooting

Job Type & Location

This is a Contract to Hire position based out of Middleburg Heights, OH.

The pay range for this position is $33.65 - $45.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Middleburg Heights,OH.

This position is anticipated to close on Jul 23, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: 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.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.