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Mid Level Software Engineer Jobs in McLean, VA (NOW HIRING)

Metron

Mid-Level Software Engineer

Reston, VA

Metron is seeking a mid-level Software Engineer to help design, build, and mature software systems that support simulation, optimization, and decision support for mission-focused applications. This ...

CACI

Mid-Level Software Engineer

Sterling, VA · On-site

$94K - $198K/yr

Mid-Level Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel:

Metron

Mid-Level Software Engineer

Reston, VA · On-site

Metron is seeking a mid-level Software Engineer to help design, build, and mature software systems that support simulation, optimization, and decision support for mission-focused applications. This ...

Socket.dev

Mid-Level Software Engineer

Reston, VA · On-site

$110 - $160/hr

Metron is seeking a mid-level Software Engineer to help design, build, and mature software systems that support simulation, optimization, and decision support for mission-focused applications. This ...

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All JobsMid Level Software Engineer JobsMid Level Software Engineer Jobs in McLean, VA

Mid Level Software Engineer information

See McLean, VA salary details

$64.3K

$149.5K

$208.2K

How much do mid level software engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for mid level software engineer in McLean, VA is $149,496.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,600.00 and $175,300.00 per year, depending on experience, location, and employer.

What is a mid level software engineer?

A Mid Level Software Engineer is a professional with a few years of experience who develops, tests, and maintains software applications. They work independently on tasks, contribute to code reviews, and collaborate with teams to design and implement solutions. Mid-level engineers are expected to write clean, efficient code, troubleshoot issues, and improve system performance. They may also mentor junior developers and participate in architectural discussions. Typically, they have strong problem-solving skills and proficiency in programming languages relevant to their role.

What typical responsibilities can I expect as a mid level software engineer?

As a Mid Level Software Engineer, you will be involved in designing, coding, testing, and maintaining software applications, often working on both new and existing projects. You’ll collaborate with other engineers, product managers, and QA teams to deliver features that meet business requirements, while also participating in code reviews and contributing to architectural decisions. Your responsibilities may also include troubleshooting bugs, refining development processes, and occasionally mentoring junior engineers. This role typically offers a blend of technical challenge, teamwork, and opportunities for continued skill development.

What are the key skills and qualifications needed to thrive in the mid level software engineer position, and why are they important?

To thrive as a Mid Level Software Engineer, you need a solid understanding of software development principles, programming languages such as Java, Python, or C#, and a bachelor’s degree in computer science or a related field. Experience with version control systems like Git, familiarity with agile methodologies, and sometimes certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are advantageous. Strong problem-solving skills, teamwork, and effective communication are standout soft skills in this position. These combined skills enable engineers to deliver high-quality code, collaborate efficiently within development teams, and adapt to evolving project requirements.

Is 25 too late to become a mid level software engineer?

Age is not a strict barrier to becoming a mid level software engineer; many professionals transition into software development in their mid-20s or later. Success depends on acquiring relevant skills, such as programming languages and experience with development tools, through self-study, coding bootcamps, or formal education. Employers value skills and experience over age, so with dedication, starting at 25 is entirely feasible.

What does a mid level software engineer earn?

A mid-level software engineer typically earns between $80,000 and $120,000 annually, depending on location, industry, and experience. They often have 2-5 years of experience and may work with programming languages like Java, Python, or C++, using tools such as Git and Agile methodologies.

What are the most commonly searched types of Software Engineer jobs in McLean, VA?

The most popular types of Software Engineer jobs in McLean, VA are:

What are popular job titles related to Mid Level Software Engineer jobs in McLean, VA?

For Mid Level Software Engineer jobs in McLean, VA, the most frequently searched job titles are:

What job categories do people searching Mid Level Software Engineer jobs in McLean, VA look for?

The top searched job categories for Mid Level Software Engineer jobs in McLean, VA are:

What cities near McLean, VA are hiring for Mid Level Software Engineer jobs?

Cities near McLean, VA with the most Mid Level Software Engineer job openings:

Mid Level Software Engineer jobs near you
Infographic showing various Mid Level Software Engineer job openings in McLean, VA as of August 2026, with employment types broken down into 83% Full Time, 14% Part Time, 1% Temporary, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $149,496 per year, or $71.9 per hour.

Mid-Level Software Developer

SITEC Consulting

Laurel, MD • On-site

Full-time

Re-posted 8 days ago

Job description

Mid-Level Software Developer

Location: Laurel, MD
Schedule: Full-Time, On-Site
Clearance Required: TS/SCI with Polygraph

SITEC Consulting is seeking a Mid-Level Software Developer to support the sustainment, enhancement, and production support of enterprise business applications in a secure mission environment. This role is ideal for a developer who enjoys solving technical problems, supporting critical systems, and working in a fast-paced Agile team environment.

The selected candidate will join a collaborative team of developers and systems engineers responsible for ensuring enterprise applications remain reliable, effective, and responsive to operational needs. This position provides the opportunity to support application development, troubleshoot production issues, improve system sustainment processes, and help identify and correct potential issues before they impact users.

Responsibilities
  • Provide software development and production support for enterprise applications.
  • Develop, maintain, and enhance application features and system functionality.
  • Create and consume RESTful endpoints.
  • Support troubleshooting, root cause analysis, and corrective action for production issues.
  • Assist with maintaining Linux-based environments.
  • Collaborate with developers, systems engineers, testers, and stakeholders in an Agile environment.
  • Support sustainment improvements that increase system reliability, performance, and maintainability.
  • Learn and apply new technologies to solve customer and mission support challenges.
Required Qualifications
  • Active TS/SCI with Polygraph.
  • Bachelor's degree in a technical discipline and six years of software development or software engineering experience.
  • Ten years of software development or engineering experience may be substituted in lieu of a degree.
  • Experience with JavaScript frameworks.
  • Experience creating and consuming RESTful endpoints.
  • Experience setting up and maintaining Linux environments.
  • Experience with MongoDB.
Desired Skills
  • Experience with AWS.
  • Experience with GitLab.
  • Experience with GitLab runners or CI/CD pipelines.
  • Experience with Agile methodologies.
  • Experience with automated integration or unit testing scripts.
  • Experience with Docker.
  • Exposure to large language models or AI-enabled tools.
  • Working knowledge of accessibility standards, including Section 508 compliance.

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