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Contractual Vanguard Software Engineer Jobs (NOW HIRING)

C++ Software Engineer

Maynard, MA · On-site

$80K - $190K/yr

FishEye Software is looking for a skilled C++ Software Engineer. You'll build high-performance ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

Radar Software Engineer

Maynard, MA · On-site

$80K - $190K/yr

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

Radar Software Engineer

Maynard, MA · On-site

$80K - $190K/yr

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... contractual rates.This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance ...

FishEye Software is looking for a skilled C++ Software Engineer. You'll build high-performance ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance ...

C++ Software Engineer

Marlborough, MA · On-site

$80K - $190K/yr

FishEye Software is seeking a C++ Software Engineer to support a variety of mission-critical ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

Software Engineer

Norfolk, VA · On-site

$92K - $134K/yr

Equivalent experience may be substituted in lieu of a degree, depending on domain experience and contractual requirements. * Three (3)+ years of professional software engineering experience. * Strong ...

C++ Software Engineer

Maynard, MA · On-site

$80 - $190/hr

FishEye Software is looking for a skilled C++ Software Engineer. You'll build high-performance ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

FishEye Software is seeking a C++ Software Engineer to support a variety of mission-critical ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance ...

Software Engineer

Norfolk, VA · On-site

$92K - $134K/yr

Equivalent experience may be substituted in lieu of a degree, depending on domain experience and contractual requirements. * Three (3)+ years of professional software engineering experience. * Strong ...

New

Software Engineer

Norfolk, VA · On-site

$92K - $134K/yr

Equivalent experience may be substituted in lieu of a degree, depending on domain experience and contractual requirements. Three (3)+ years of professional software engineering experience. Strong ...

Software Engineer

Norfolk, VA · On-site

$92K - $134K/yr

Equivalent experience may be substituted in lieu of a degree, depending on domain experience and contractual requirements. * Three (3)+ years of professional software engineering experience. * Strong ...

Software Engineer

Norfolk, VA · On-site

$92K - $134K/yr

Equivalent experience may be substituted in lieu of a degree, depending on domain experience and contractual requirements. * Three (3)+ years of professional software engineering experience. * Strong ...

FishEye Software is looking for a skilled C++ Software Engineer. You'll build high-performance ... contractual rates. This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

C++ Software Engineer

Maynard, MA · On-site

$80K - $190K/yr

FishEye Software is looking for a skilled C++ Software Engineer. You'll build high-performance ... contractual rates.This position requires eligibility to obtain a DOD Secret Security Clearance; US ...

Showing results 41-60

Contractual Vanguard Software Engineer information

See salary details

$63.5K

$147.5K

$205.5K

How much do contractual vanguard software engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for contractual vanguard software engineer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is a contractual Vanguard Software Engineer?

A Contractual Vanguard Software Engineer is a software developer hired on a contract basis to work specifically on Vanguard-related projects or products. They are not permanent employees but work for a set period or for the duration of a project, focusing on tasks like designing, developing, and maintaining software solutions. Their responsibilities may include coding, debugging, testing, and collaborating with other team members to ensure the successful delivery of software according to Vanguard’s standards and requirements. Contractual roles often provide flexibility for both the engineer and the company but may not include full-time benefits. This position is ideal for professionals seeking project-based work in a dynamic environment.

What are the key skills and qualifications needed to thrive as a contractual Vanguard Software Engineer?

To thrive as a Contractual Vanguard Software Engineer, you need strong programming skills in languages like Java, Python, or C#, a solid understanding of software development methodologies, and a relevant degree in computer science or engineering. Familiarity with version control systems (like Git), cloud platforms (such as AWS or Azure), and Agile project management tools is typically required. Excellent problem-solving abilities, adaptability, and clear communication help you excel in dynamic, project-based environments. These skills ensure you can deliver high-quality software solutions efficiently while collaborating effectively with teams and meeting project deadlines.

How does working as a contractual Vanguard Software Engineer differ from a full-time position in terms of team integration and project involvement?

As a Contractual Vanguard Software Engineer, you will typically be brought in for specific projects or to address particular technical needs, which means your onboarding and integration into the team will often be accelerated. You'll collaborate closely with existing team members, but your focus may be more project-based rather than contributing to long-term product roadmaps. Communication and adaptability are key, as you'll need to quickly align with established workflows and deliver value within defined contract periods. This role can provide exposure to diverse technologies and teams, and successful contracts may lead to repeat opportunities or even full-time offers.

What is the difference between Contractual Vanguard Software Engineer vs Contractual Software Developer?

AspectContractual Vanguard Software EngineerContractual Software Developer
CredentialsBachelor's in CS or related field, relevant certificationsBachelor's in CS or related field, relevant certifications
Work EnvironmentProject-based, collaborative teams, client sites or remoteProject-based, team environments, client sites or remote
Industry UsageFinancial, tech, consulting firmsTech, startups, enterprise companies
Search IntentComparison of roles, contract work specificsGeneral software development roles, contract positions

The Contractual Vanguard Software Engineer and Contractual Software Developer roles share similar credentials and work environments. However, Vanguard Engineers often focus on strategic, high-impact projects within financial or consulting sectors, whereas Software Developers may work across a broader range of industries. Both roles are contract-based, but Vanguard Engineers typically handle more specialized or complex tasks.

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The top searched job categories for Contractual Vanguard Software Engineer jobs are:

Infographic showing various Contractual Vanguard Software Engineer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

C++ Software Engineer

FishEye Software

Maynard, MA • On-site

$80K - $190K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago


Job description

FishEye Software is looking for a skilled C++ Software Engineer. You'll build high-performance software that processes and shares critical data across complex environments, helping support defense initiatives. Along the way, you'll collaborate with a cross-functional team on software development, system integration, testing, and validation to deliver reliable solutions that make a difference.
This position requires an Active Secret Clearance and is 100% on-site in Maynard, MA.
Key Responsibilities:
  • Design, implement, and test C++ software for real-time and embedded defense systems.
  • Participate in design, code reviews, and verification to ensure high-quality, reliable software.
  • Collaborate with cross-functional teams to define software requirements, interfaces, and integration plans.
  • Troubleshoot, debug, and resolve complex technical challenges within multi-threaded and distributed systems.
  • Contribute to ongoing improvements in development tools, processes, and coding standards.

Required Skills:
  • This position requires an Active Secret Clearance; US Citizenship is required.
  • BS in Computer Science, Engineering, or related field
  • Minimum of 3+ years of hands-on C++ software development experience. We will consider candidates with varying levels of experience.
  • Proficiency in Linux-based environments
  • Familiarity with Agile methodologies, Scrum, and CI/CD practices
  • Experience with real-time operating systems (RTOS) and embedded programming
  • Proficiency with Git, ClearCase, SVN, or similar version control systems
  • Strong analytical, problem-solving, and communication skills

Desired Skills:
  • Familiarity with radar or sensor systems

FishEye Software is proud to be recognized as one of the Boston Globe's Top Places to Work 2025. We offer a comprehensive benefits package featuring medical, dental, and vision insurance; short and long-term disability; life insurance; paid vacation time, sick leave and holidays; 401(k) plan with company match - plus many more exceptional perks!
Salary Range:
The annual salary range for this position is $ 80,000 - $190,000 USD. The final salary will be determined based on the selected candidate's education, experience, skills, certifications, and other relevant qualifications, as well as applicable client or government contractual rates.
This position requires eligibility to obtain a DOD Secret Security Clearance; US Citizenship is required. For more information visit the
FishEye's passion is building and supporting mission critical software and providing real time access to mission critical data. Come as you are, we welcome all applicants.
FishEye Software, Inc. is an Equal Opportunity/Affirmative Action employer, including individuals with disabilities and protected veterans and participates in E-Verify. For more information on our EOE and AAP programs, visit .
* Please Note: FishEye does not accept applications from agencies, 3rd party vendors, or applications with incomplete information.
FishEye Software may conduct background checks, criminal background investigation, and/or security clearance investigation through 3rd party organizations.