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Expert Software Developer Jobs (NOW HIRING)

Description Markon is seeking an Expert Software Developer (Full-Stack) to support mission-critical programs by designing, developing, and delivering scalable, secure software solutions. This role ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

You are an AI builder with expert software engineering skills and have begun creating applications and services using Agentic IDEs like Cursor and Windsurf. * You have experience in designing Agents ...

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Expert Software Developer information

See salary details

$48K

$111.8K

$166K

How much do expert software developer jobs pay per year?

As of May 31, 2026, the average yearly pay for expert software developer in the United States is $111,845.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,000.00 and $130,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Expert Software Developer, and why are they important?

To thrive as an Expert Software Developer, you need advanced programming skills, deep knowledge of software engineering principles, and several years of hands-on experience, often supported by a relevant degree or industry certifications. Mastery of tools such as version control systems (e.g., Git), integrated development environments (IDEs), and familiarity with cloud platforms or CI/CD pipelines is typically required. Strong problem-solving abilities, teamwork, and effective communication distinguish top performers in this field. These skills and qualities are crucial for delivering high-quality, scalable software solutions and driving innovation in complex development environments.

How do Expert Software Developers typically mentor junior team members, and what impact does this have on team productivity?

Expert Software Developers often play a key role in mentoring junior colleagues by providing code reviews, sharing best practices, and guiding them through complex technical challenges. This mentorship helps accelerate the learning curve for less experienced team members and fosters a culture of continuous improvement. By actively sharing knowledge and offering constructive feedback, Expert Software Developers not only enhance the skills of the entire team but also improve overall productivity and code quality.

What are Expert Software Developers?

Expert Software Developers are highly skilled professionals who design, develop, and maintain complex software systems. They possess deep knowledge of programming languages, software architecture, and best practices in software engineering. These developers often lead technical teams, mentor junior engineers, and make critical decisions about technology stacks and project direction. Their expertise enables them to solve challenging problems and deliver robust, scalable solutions tailored to business needs.

What is the difference between Expert Software Developer vs Software Engineer?

AspectExpert Software DeveloperSoftware Engineer
CredentialsTypically requires a bachelor's degree in computer science or related field, with extensive experienceUsually holds a bachelor's or master's degree in software engineering or computer science
Work EnvironmentWorks on complex coding, problem-solving, and project implementationDesigns, develops, and maintains software systems, often involved in architecture decisions
Industry UsageCommonly used in tech companies, consulting, and specialized software projectsWidely used across industries including tech, finance, healthcare, and manufacturing

Expert Software Developers focus on advanced coding and technical problem-solving, often with deep specialization. Software Engineers typically have broader responsibilities, including system design and architecture. Both roles require strong technical credentials, but Expert Software Developers are usually more specialized in coding expertise, while Software Engineers may handle a wider range of engineering tasks.

More about Expert Software Developer jobs
Infographic showing various Expert Software Developer job openings in the United States as of May 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $111,845 per year, or $53.8 per hour.

Full-Stack Software Developer - Expert

Markon

Chantilly, VA

$170K - $220K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago


Job description

Description

Markon is seeking an Expert Software Developer (Full-Stack) to support mission-critical programs by designing, developing, and delivering scalable, secure software solutions. This role applies advanced expertise across the full software development lifecycle, from requirements analysis through design, development, testing, and deployment. The selected candidate will work in a distributed Agile environment, collaborate with cross-functional teams, and may provide technical leadership and consultation across multiple programs.

Responsibilities
  • Apply expertise across all phases of the software development lifecycle (SDLC).

  • Analyze user and business requirements to design and implement full-stack software solutions.

  • Develop application architectures, models, and interfaces for complex systems.

  • Design and develop web services (REST/SOAP) and modern application interfaces.

  • Translate formal and informal requirements into technical designs and implementations.

  • Participate in Agile/SCRUM development and support Lean Agile Framework practices.

  • Perform code reviews and quality assurance activities.

  • Conduct code reviews and quality assurance activities.
  • Support CI/CD pipelines, test automation, and DevOps practices.

  • Utilize Git and Jenkins for version control and build automation.

  • Collaborate across distributed teams and communicate effectively with both technical and non-technical stakeholders.

  • Provide technical leadership, mentorship, and guidance to junior developers as needed.

  • Contribute to project reporting, documentation, and status analysis.

Qualifications
  • Bachelors degree and 11+ years of experience
  • Active TS/SCI FS poly security clearance
  • Expert-level experience in software development supporting complex systems.

  • Strong experience with Angular and Java.

  • Experience with AWS cloud services and cloud-based solution development.
  • Experience developing and consuming web services (REST and SOAP).

  • Experience working in Agile/SCRUM environments.

  • Experience with Git, Jenkins, and CI/CD pipelines.

  • Familiarity with Linux environments.

  • Experience with JDBC, ODBC, or direct database interfaces.

  • Ability to develop solutions in a distributed team environment.

  • Strong communication and problem-solving skills.

Desired:

  • Experience implementing microservices architectures (micro front-end preferred).

  • Experience with distributed data architectures.

  • Experience with Puppet and Terraform.

  • Experience supporting government architecture or engineering review boards.

  • Ability to communicate complex technical concepts to non-technical stakeholders.

  • Demonstrated commitment to staying current with emerging technologies and industry trends.

Salary RangeUSD $170,000.00 - USD $220,000.00 /Yr.The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.Overview

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.

At Markon, we don't just offer jobs - we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.

Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

Markon values people and the tremendous impact each individual can make - which is why we're consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation's most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters - bringing out the best in each other to advance our clients' missions.Join us and make a meaningful impact.

Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.

Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays

Employment Type: FULL_TIME