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Mid Level Developer Jobs in Vienna, VA (NOW HIRING)

kgs

Mid-level Engineer

Arlington, VA · On-site

Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Mid-level Engineer with a TS/SCI security clearance to support KMS and our government customer at the Pentagon ...

Zetier

Mid-Level CNO Software Engineer

Arlington, VA · On-site

Mid-Level CNO Software Engineer Zetier is seeking Mid-Level CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing ...

Zetier

Mid-Level CNO Software Engineer

Arlington, VA · On-site

Mid-Level CNO Software Engineer Zetier is seeking Mid-Level CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing ...

Infojini Inc

Mid-Level Java Developer

Bethesda, MD

$54.50 - $70.75/hr

Mid-Level Java Developer Location: Bethesda, MD Duration : Full Time Role & Responsibility : Strong J2EE application full life cycle development experience including specifying, building and ...

Zetier

Mid-Level CNO Software Engineer

Arlington, VA · On-site

Zetier is seeking Mid-Level CNO Software Engineers to develop operationally critical cyber capabilities. The role involves designing, developing, and deploying tools that intersect command and ...

Mondo

Mid Level Full Stack Developer

Washington, DC · Remote

$55 - $65/hr

Mid-Level Full Stack Developer, location is Remote. The start date is August 17 for this contract position. Job Title: Mid-Level Full Stack Developer Location-Type: Remote (Must Work EST Hours) Start ...

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Showing results 21-40

All JobsMid Level Developer JobsMid Level Developer Jobs in Vienna, VA

Mid Level Developer information

See Vienna, VA salary details

$11K

$87K

$113.4K

How much do mid level developer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for mid level developer in Vienna, VA is $86,987.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,200.00 and $107,900.00 per year, depending on experience, location, and employer.

What is a mid level developer?

Mid Level Developers are software professionals who have gained several years of experience beyond entry-level positions and are proficient in coding, debugging, and collaborating on projects. They possess a strong understanding of programming languages, frameworks, and software development processes. Mid Level Developers often take on more responsibility than junior developers, such as mentoring newer team members, contributing to architectural decisions, and ensuring code quality. They are expected to work independently on tasks, communicate effectively with team members, and deliver reliable solutions to complex problems.

What is the difference between Mid Level Developer vs Junior Developer?

AspectMid Level DeveloperJunior Developer
Experience2-4 years0-2 years
SkillsProficient in multiple programming languages, problem-solving, and project contributionBasic coding skills, learning foundational concepts
ResponsibilitiesDeveloping features, debugging, collaborating on projectsAssisting in tasks, learning codebases, under supervision
Work EnvironmentIndependent work, team collaboration, project ownership

The main difference between a Mid Level Developer and a Junior Developer lies in experience, skill proficiency, and responsibilities. Mid Level Developers have more experience, can handle complex tasks independently, and contribute significantly to projects, whereas Junior Developers are still learning foundational skills and typically work under supervision.

What are the key skills and qualifications needed to thrive as a mid level developer?

To thrive as a Mid Level Developer, you need solid programming skills in languages such as Java, Python, or JavaScript, along with a relevant degree or equivalent experience. Familiarity with version control systems like Git, integrated development environments (IDEs), and frameworks such as React or Spring Boot is typically required. Effective problem-solving, teamwork, and strong communication skills help you collaborate and adapt to project needs. These abilities ensure you can deliver reliable code, work smoothly with colleagues, and contribute to successful software projects.

What opportunities for professional growth can a mid level developer typically expect within a software development team?

As a Mid Level Developer, you can expect to take on more complex projects, mentor junior team members, and gradually assume greater ownership of features or modules. Many organizations support growth through peer code reviews, access to learning resources, and the chance to participate in architectural discussions. Advancement paths often include moving toward senior developer roles, technical leads, or specializing in areas like DevOps or security, depending on your interests and the company's needs.

What are the most commonly searched types of Developer jobs in Vienna, VA?

The most popular types of Developer jobs in Vienna, VA are:

What are popular job titles related to Mid Level Developer jobs in Vienna, VA?

For Mid Level Developer jobs in Vienna, VA, the most frequently searched job titles are:

What job categories do people searching Mid Level Developer jobs in Vienna, VA look for?

The top searched job categories for Mid Level Developer jobs in Vienna, VA are:

What cities near Vienna, VA are hiring for Mid Level Developer jobs?

Cities near Vienna, VA with the most Mid Level Developer job openings:

Mid Level Developer jobs near you
Infographic showing various Mid Level Developer job openings in Vienna, VA as of August 2026, with employment types broken down into 79% Full Time, 14% Part Time, and 7% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $86,987 per year, or $41.8 per hour.

Mid-level Engineer

kgs

Arlington, VA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Koniag Management Solutions, LLC a Koniag Government Services company, is seeking a Mid-level Engineer with a TS/SCI security clearance to support KMS and our government customer at the Pentagon, Arlington, VA. This position is for a Future New Business Opportunity.   

We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more.

Essential Functions, Responsibilities & Duties may include, but are not limited to:

  • Ten (10) years of engineering experience, with five (5) years’ experience working in operations analysis.
  • Five (5) years’ experience working in Operations Analysis, Systems Engineering, or a related analytical field within a defense context.
  • Five (5) years’ hands-on experience with the Advanced Framework for Simulation, Integration and Modeling (AFSIM).
  • Five (5) years’ experience developing with real-time 3D visualization platforms, such as the Unity game engine or an equivalent tool (e.g., Unreal Engine).
  • Five (5) years’ designing and executing structured experiments, analyzing the resulting data, and drawing actionable conclusions.
  • Five (5) years’ experience leading technical tasks, managing analytical study plans, and guiding the development of software tools.
  •  

Education:

  • Bachelor’s degree from an accredited college or university in an engineering or physical science discipline (e.g., engineering, chemistry, physics, biology, computer science, Information Technology, data science, robotics, computer architecture and machine learning)

 

Preferred Skills and Experience:

Programming Language:

  • Experience with C++.

 

Architecture Frameworks:

  • Experience with the Unified
  • Architecture Framework (UAF), Department of Defense
  • Architecture Framework (DoDAF), and Tactical Open
  • Government Architecture Framework (TOGAF).

 

Modeling Languages:

  • Experience with the Unified
  • Modeling Language (UML) and System Modeling
  • Language (SysML).

Modeling & Engineering Tools:

  • Experience with MagicDraw, IBM Rational Rhapsody, Sparx Enterprise Architecture (EA), Cameo EA Suite, CORE, Cameo
  • Systems Modeler, and MapleMBSE
  • Five (5) years’ experience with DoW programs

Clearance Requirement:

  • TS/SCI clearance

Our Equal Employment Opportunity Policy

The company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, ethnicity, sex, sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), national origin or ancestry, age, disability, citizenship, military/veteran status, marital status, genetic information or any other characteristic protected by applicable federal, state, or local law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment.

The company is dedicated to seeking all qualified applicants. If you require an accommodation to navigate or apply for a position on our website, please get in touch with Heaven Wood via e-mail at accommodations@koniag-gs.com or by calling 703-488-9377 to request accommodations.

Koniag Government Services (KGS) is an Alaska Native Owned corporation supporting the values and traditions of our native communities through an agile employee and corporate culture that delivers Enterprise Solutions, Professional Services and Operational Management to Federal Government Agencies. As a wholly owned subsidiary of Koniag, we apply our proven commercial solutions to a deep knowledge of Defense and Civilian missions to provide forward leaning technical, professional, and operational solutions. KGS enables successful mission outcomes for our customers through solution-oriented business partnerships and a commitment to exceptional service delivery. We ensure long-term success with a continuous improvement approach while balancing the collective interests of our customers, employees, and native communities. For more information, please visit www.koniag-gs.com.

Equal Opportunity Employer/Veterans/Disabled. Shareholder Preference in accordance with Public Law 88-352

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