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Software Engineer Iv Jobs (NOW HIRING)

MAXISIQ, Inc.

Software Engineer 4

Chantilly, VA · On-site

The Software Engineer Level 4 will support advanced technical efforts to analyze, assess, develop, and analyze, assess, and conduct vulnerability research for devices utilizing Apple iOS and Google ...

PTR Global

Software Engineer 4 - Contingent

Charlotte, NC · On-site

$70 - $75/hr

Position: SRE - Site Reliability Engineer - Software Engineer 4 Location: Charlotte, North Carolina Duration: Contract Job ID: 177835 Job Overview: We are seeking a highly skilled Software Engineer ...

Stellar IT Group

Software Engineer

Saint Louis, MO · On-site

Software Engineer IV Job Location: Remote Job Type: 6-12+ Months Job Details: We are seeking a highly skilled and experienced Software Engineer IV to join our dynamic engineering team. The ideal ...

SEACORP

Software Engineer IV - AI

Middletown, RI · On-site

SEACORP is seeking a well-qualified Software Engineer IV - AI . Primary Duties and Responsibilities: Job Summary : SEACORP is seeking to fill a Software Engineer - AI positionto support the ...

Modivcare, Inc.

Software Engineer IV

We are seeking a highly experienced Software Engineer IV to serve as a senior technical leader responsible for architecting and delivering complex, distributed systems while contributing to adoption ...

Corporate One FCU

Software Engineer IV

Jacksonville, FL · On-site

$110K - $120K/yr

Join our team as a Software Engineer IV and help us build scalable, cloud-native applications that make a real impact. What You'll Do As a key contributor, you'll: • Work closely with the Program ...

Tihinsurance

Software Engineer IV

Alpharetta, GA · Remote

$176K/yr

Software Engineer IV Hours: Monday - Friday, 9:00am to 5:00pm Location: 2520 Northwinds Parkway, Alpharetta, GA 30009 Salary: $176,521.40 per year Participate in testing, implementation, maintenance ...

Corporate One FCU

Software Engineer IV

Columbus, OH · On-site

$110K - $120K/yr

Join our team as a Software Engineer IV and help us build scalable, cloud-native applications that make a real impact. What You'll Do As a key contributor, you'll: • Work closely with the Program ...

Corporate One FCU

Software Engineer IV

Jacksonville, FL · On-site

$110K - $120K/yr

Join our team as a Software Engineer IV and help us build scalable, cloud-native applications that make a real impact. What You'll Do As a key contributor, you'll: • Work closely with the Program ...

Corporate One FCU

Software Engineer IV

Columbus, OH · On-site

$110K - $120K/yr

Join our team as a Software Engineer IV and help us build scalable, cloud-native applications that make a real impact. What You'll Do As a key contributor, you'll: • Work closely with the Program ...

BC Forward

Firmware Software Engineer IV

Redmond, WA · On-site

$65 - $70/hr

Job Title: Firmware Software Engineer IV Location: US - WA - Redmond (Preferred); US - CA - Sunnyvale (Secondary) Duration: Contract - 12 months Pay Range: $65/HR-$70/HR Job ID: 399703 About ...

CRC Group

Software Engineer IV

Alpharetta, GA · On-site

$176K/yr

Software Engineer IV Hours: Monday - Friday, 9:00am to 5:00pm Location: 2520 Northwinds Parkway, Alpharetta, GA 30009 Salary: $176,521.40 per year Participate in testing, implementation, maintenance ...

Cross Resource Group

Software Engineer IV

Tucson, AZ · On-site

Cross Resource Group is a leading aerospace and defense organization seeking a Software Engineer to support onsite software development for mission-critical test equipment systems in Tucson, AZ. The ...

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All JobsSoftware Engineer Iv Jobs

Software Engineer IV information

See salary details

$63.5K

$147.5K

$205.5K

How much do software engineer iv jobs pay per year?

As of Jul 14, 2026, the average yearly pay for software engineer iv 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 are the typical responsibilities and team dynamics for a Software Engineer IV?

As a Software Engineer IV, you will often take on a leadership role within your development team, overseeing complex projects and mentoring junior engineers. Your daily responsibilities may include designing system architecture, reviewing code, and collaborating closely with cross-functional teams such as product management and quality assurance. You’ll also be expected to provide technical guidance, ensure best practices are followed, and contribute to long-term technology planning. This role offers opportunities for career advancement into technical leadership or management positions, as you will frequently interact with senior stakeholders and influence key architectural decisions.

What is a Software Engineer IV?

A Software Engineer IV is a senior-level software engineering professional who is responsible for designing, developing, and maintaining complex software systems. They typically have several years of experience and are expected to lead projects, mentor junior engineers, and make high-level architectural decisions. This role often involves collaborating with cross-functional teams, solving challenging technical problems, and ensuring software quality and scalability. Software Engineer IVs are critical to the success of technology-driven organizations due to their expertise and leadership.

What is the difference between Software Engineer Iv vs Software Engineer V?

AspectSoftware Engineer IvSoftware Engineer V
ExperienceTypically 5-7 yearsUsually 7+ years
ResponsibilitiesAdvanced coding, mentoring, project leadershipStrategic technical leadership, architecture design
CertificationsOften required or preferredOften required or preferred
Work EnvironmentTeam projects, technical problem-solvingHigh-level planning, cross-team coordination

The main difference between a Software Engineer IV and V lies in experience, scope of responsibilities, and leadership level. Software Engineer V typically has more years of experience and handles more strategic tasks, including architecture and cross-team leadership, whereas Software Engineer IV focuses on advanced technical work and mentorship within projects.

What are the key skills and qualifications needed to thrive as a Software Engineer IV, and why are they important?

To excel as a Software Engineer IV, you need advanced expertise in programming languages, software architecture, and design patterns, typically backed by a bachelor’s or master’s degree in computer science or related field. Familiarity with version control systems (like Git), cloud platforms (such as AWS or Azure), and relevant certifications in specific technologies are highly valued. Leadership, effective communication, and problem-solving skills are crucial for mentoring junior engineers and collaborating across teams. These abilities ensure the delivery of complex projects, drive technical innovation, and support team growth within dynamic engineering environments.
More about Software Engineer IV jobs
What cities are hiring for Software Engineer Iv jobs? Cities with the most Software Engineer Iv job openings:
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Software Engineer IV jobs near you
Infographic showing various Software Engineer Iv job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 60% In-person, and 40% Remote job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

Software Engineer 4

MAXISIQ, Inc.

Chantilly, VA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 29 days ago

Job description

Company Description

Since 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value to communities and the critical missions they support. Join MAXISIQ, develop smarter solutions, technologies, services, and actionable capabilities for our clients- right when they need it most.

Job Description

The Software Engineer Level 4 will support advanced technical efforts to analyze, assess, develop, and analyze, assess, and conduct vulnerability research for devices utilizing Apple iOS and Google Android (and variant) operating systems.  This position will be based in Chantilly, Virginia. The role will be available upon contract award, anticipated around May 16, 2026. The Software Engineer Level 4 will perform hands-on research, development, and testing in support of mobile platform security initiatives. This includes working within a multidisciplinary technical team to design and implement capabilities that enhance mission objectives through vulnerability analysis and exploit development. Top secret clearance with the ability to obtain a CI Poly is required.

Responsibilities

  • Conduct vulnerability research and malware/vulnerability reverse engineering targeting Apple iOS, Google Android, and related operating systems.
  • Analyze mobile operating system components and identify potential vulnerabilities for operational application.
  • Collaborate with peers and technical specialists to integrate and refine research products.
  • Apply deep technical understanding of system internals, low-level programming, and software security principles in practical applications.

Required Experience

  • Minimum of 5 years of relevant experience in vulnerability research, reverse engineering, or equivalent computer security fields.
  • Demonstrated programming proficiency in security-focused or low-level development environments.
  • Strong understanding of mobile and desktop operating systems, including Apple iOS and Android.
  • Practical experience applying system-level knowledge to vulnerability identification and exploit development.
Qualifications

Bachelor's degree in one of the following fields from an accredited university or college:

  • Computer Science
  • Computer Engineering
  • Software Engineering
  • Electrical Engineering
  • Computer and Information Security (INFOSEC)
  • Computer Security
  • Network Administration

Additional Considerations

  • The Government may substitute additional education, training, certifications, or work experience in lieu of degree or specific experience requirements.
  • Peer-reviewed academic publications in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Computer and Information Security, Computer Security, Computer Forensics, Information Systems, or related scientific fields (such as Mathematics or Physics) are desirable.
Additional Information

Benefits of Joining Our Ranks

  • Competitive salary commensurate with experience
  • Employer-subsidized health insurance
  • 401k match to secure your future
  • Generous paid time off for R&R
  • Time off for volunteering missions
  • Health membership reimbursement to keep you in top form
  • Support for professional development and advanced training

All your information will be kept confidential according to EEO guidelines. #CJ

At MAXISIQ, inclusion drives innovation. We are committed to creating a diverse and equitable workplace where all qualified applicants receive consideration for employment including Veterans and Individuals with Disabilities.

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