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Junior Mid Software Developer Jobs in Washington, DC

Junior Oracle Software Developer

Arlington, VA · On-site

$77K - $100K/yr

We are seeking a junior-mid software developer to support the Defense Logistics Agency (DLA) and the Defense Agencies Initiative (DAI), a large scale Oracle E Business Suite (EBS) federal financial ...

Mid. Software Engineer

Annapolis, MD · On-site

$190K - $240K/yr

Mid Level - * Four (4) years of additional software engineering experience on projects with similar software processes may be substituted for a bachelor's degree. * Fourteen (14) years of experience ...

Junior Software Developer

Hanover, MD · On-site

$66K - $85K/yr

T-Rex Solutions, LLC is a mid-tier business providing data-centric mission services to the Federal government. They are seeking a Junior Software Developer to develop, maintain, and enhance complex ...

Junior Software Developer

Annapolis Junction, MD · On-site

$68K - $88K/yr

They are seeking a Junior Software Developer to design and implement custom software tools, diagnose issues, and mentor junior developers in a collaborative environment. Responsibilities : • Design ...

Junior Software Developer Position Description At Nightwing CODEX, a software developer designs and implements custom software tools and techniques. Most of the work is developed in Python, C++ and ...

They are seeking a Mid Software Engineer to develop efficient and effective software solutions in an agile environment, utilizing the latest technologies and frameworks. Responsibilities : • As a ...

Junior Software Developer

Annapolis, MD · On-site

$66K - $86K/yr

Junior Software Developer Position Description At Nightwing CODEX, a software developer designs and implements custom software tools and techniques. Most of the work is developed in Python, C++ and ...

Mid Software Engineer

Herndon, VA · On-site

$69K - $158K/yr

R0244638 Software Engineer, Mid The Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance ...

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Showing results 1-20

Junior Mid Software Developer information

See Washington, DC salary details

$27.2K

$100.8K

$155.7K

How much do junior mid software developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for junior mid software developer in Washington, DC is $100,773.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,900.00 and $98,500.00 per year, depending on experience, location, and employer.

What is the difference between Junior Mid Software Developer vs Software Engineer?

AspectJunior Mid Software DeveloperSoftware Engineer
Experience LevelEntry to mid-level, typically 1-3 yearsMid to senior level, often 3+ years
ResponsibilitiesWriting code, fixing bugs, assisting in developmentDesigning systems, architecture, leading projects
Skills & CertificationsBasic programming skills, common certifications (e.g., Java, Python)Advanced coding, system design, certifications often preferred
Work EnvironmentTeam collaboration, supervised tasksLeadership roles, complex problem-solving

While Junior Mid Software Developers focus on coding and assisting in projects, Software Engineers typically handle system design and architecture, often with more experience and responsibility. The roles overlap in skills and industry usage, but differ mainly in experience level and scope of work.

How does a junior mid software developer typically collaborate with senior developers and other team members?

As a Junior Mid Software Developer, you will often work closely with senior developers, participating in code reviews, pair programming sessions, and regular team stand-ups. You’ll have opportunities to ask questions, receive feedback on your code, and contribute to team discussions about technical solutions. Collaboration also extends to cross-functional teams, such as QA testers, UX/UI designers, and product managers, ensuring that software solutions meet both technical and business requirements. This supportive environment helps you build your skills and gradually take on more complex responsibilities.

What is a junior mid software developer?

A Junior Mid Software Developer is an early-career professional responsible for designing, coding, testing, and maintaining software applications under the guidance of senior developers. This role typically requires some prior experience or education in programming and software development, bridging the gap between entry-level (junior) and more experienced (mid-level) positions. Junior Mid Software Developers work collaboratively within a team, contribute to project tasks, and continuously learn new technologies and best practices to advance their skills. They may be involved in debugging, documentation, and implementing new features based on project requirements.

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

To thrive as a Junior/Mid Software Developer, you need proficiency in programming languages (such as JavaScript, Python, or Java), understanding of software development principles, and usually a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic database management, and common frameworks or development environments is typically expected. Strong problem-solving skills, teamwork, and effective communication help you collaborate with colleagues and adapt to changing project requirements. These skills and qualities are essential for writing reliable code, maintaining project momentum, and contributing positively to development teams.
Infographic showing various Junior Mid Software Developer job openings in Washington, DC as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $100,773 per year, or $48.4 per hour.

Junior - Mid Software Developer TS/SCI

TENICA and Associates LLC

Chantilly, VA

$69K - $89K/yr

Full-time

Re-posted yesterday


Job description

ACTIVE TS/SCI CLEARANCE REQUIRED

Job Location: Chantilly, VA

About the Program

We are architecting a next-generation ecosystem designed to maintain a decisive competitive advantage in the future of warfare. Our focus is on building an environment that allows for rapid customization, seamless adaptation, and unmatched agility. By joining this program, you will be directly contributing to advanced capabilities that ensure our strategic and tactical dominance.

The Role

We are seeking a driven, adaptable, and "scrappy" Junior Software Engineer to join a highly focused, tight-knit team. Your primary mission will be helping to build a robust modeling and simulation (M&S) capability focused on communication networks for the defense sector.

This is not a siloed position. We need a versatile coder who is comfortable diving into any part of the stack—from backend logic and database integration to deployment pipelines. The most critical requirement for this role is not years of experience, but an aggressive, relentless drive to tackle and solve incredibly hard problems.

What You Will Do

  • Full-Stack Development: Write clean, adaptable code across various layers of the technology stack to support complex M&S tools and communication models.
  • Rapid Iteration: Work within a small team to quickly prototype, build, and deploy custom solutions that adapt to emerging tactical needs.
  • Problem Solving: Dive headfirst into ambiguous technical challenges, taking ownership of roadblocks and finding scrappy, effective workarounds.
  • Data Integration: Structure and query databases to handle the complex, dynamic data required for robust simulations.

Required Qualifications

  • Clearance: Active TS/SCI clearance is strictly required.
  • Technical Foundation: Proficiency in at least one Object-Oriented Programming (OOP) language (e.g., Python, Java, C++).
  • Version Control: Solid working knowledge of Git and collaborative coding workflows.
  • Data Systems: Working knowledge of databases (e.g., relational, graph, or NoSQL) and how to interact with them programmatically.
  • The "X-Factor": A demonstrated, aggressive appetite for solving difficult problems, learning new technologies on the fly, and adapting to shifting requirements.

Preferred Qualifications

  • Infrastructure & Deployment: Knowledge of containerization and orchestration tools, specifically Docker and Kubernetes, to support our highly adaptable software ecosystem.
  • Domain Interest: Familiarity with or interest in agent-based modeling, geospatial data, or complex systems simulation is a plus.