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Mid Level Software Engineer Jobs in Frederick, MD

Leidos

Mid-Level Software Engineer

Gaithersburg, MD

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll design, develop, and deliver modern ...

Leidos

Mid-Level Software Engineer

Gaithersburg, MD · On-site

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll design, develop, and deliver modern ...

Leidos

Mid-Level Software Engineer

Gaithersburg, MD · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll design, develop, and deliver modern ...

Leidos

Mid-Level Test Engineer

Gaithersburg, MD · On-site

$87K - $157K/yr

Are you passionate about delivering high-quality software that directly supports our nation's security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supporting ...

Leidos

Mid-Level Test Engineer

Gaithersburg, MD · On-site

$87K - $157K/yr

Are you passionate about delivering high-quality software that directly supports our nation's security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supporting ...

Leidos

Mid-Level Test Engineer

Gaithersburg, MD · On-site

$87K - $157K/yr

Description Are you passionate about delivering high-quality software that directly supports our nation's security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook ...

teKnoluxion

Mid-level SQL Engineer

Gaithersburg, MD

$87K - $157K/yr

Mid-level SQL Engineer Gaithersburg, MD Active TS (SCI eligibility) clearance and eligibility to ... Requires bachelor's or master's degree in computer science, software engineering, or a related ...

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All JobsMid Level Software Engineer JobsMid Level Software Engineer Jobs in Frederick, MD

Mid Level Software Engineer information

See Frederick, MD salary details

$63.1K

$146.7K

$204.3K

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

As of Aug 3, 2026, the average yearly pay for mid level software engineer in Frederick, MD is $146,678.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,300.00 and $172,000.00 per year, depending on experience, location, and employer.

What is a Mid Level Software Engineer job?

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.

What are the most commonly searched types of Software Engineer jobs in Frederick, MD? The most popular types of Software Engineer jobs in Frederick, MD are:
What are popular job titles related to Mid Level Software Engineer jobs in Frederick, MD? For Mid Level Software Engineer jobs in Frederick, MD, the most frequently searched job titles are:
What job categories do people searching Mid Level Software Engineer jobs in Frederick, MD look for? The top searched job categories for Mid Level Software Engineer jobs in Frederick, MD are:
What cities near Frederick, MD are hiring for Mid Level Software Engineer jobs? Cities near Frederick, MD 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 Frederick, MD as of July 2026, with employment types broken down into 1% Locum Tenens, 86% Full Time, 10% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $146,678 per year, or $70.5 per hour.

Mid-level Software Engineer

Edgewater Federal Solutions, Inc.

Germantown, MD • On-site, Remote

$90K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New

Job description

Overview
Edgewater Federal Solutions is currently seeking a Mid-Level Software Engineer to provide support to the EHSS IT Support contract located in Germantown, Maryland. The talented, professional Software Engineer will join a proficient development team developing and enhancing web applications. This position is working in a remote environment. US citizeship required and must be able to obtain a Department of Energy Q clearance.
Responsibilities
Essential Duties & Responsibilities:
Responsibilities include, but are not limited to the following:
  • Refining requirements to translate them into functional specs.
  • Design, build and maintain efficient, reusable, secure, and reliable code.
  • Develop effective solutions for data mapping and data translation.
  • Ensure the best possible performance, quality, and responsiveness of applications.
  • Develop unit tests.
  • Participate in peer code review and code refactoring as part of development process.
  • Demonstrated ability to work independently and as part of a team.
  • Demonstrated ability to serve as the technical lead for a development project.
  • Demonstrated ability to produce technical and end user documentation.

Qualifications
Qualifications:
  • US Citizenship is REQUIRED.
  • Must have an active Top-Secret or Q clearance or be able to obtain.
  • BS degree in software/technical based field with at least 2 years of progressive software experience focused on data-oriented business applications, or a minimum of 5 years of progressive software development experience with no degree.
  • Solid understanding with the ASP.NET framework, MVC, C#, SQL Server, Oracle and design/architectural patterns.
  • Experience with Microservice Architecture.
  • Experience in Frontend frameworks like Angular or React or Aurelia.
  • Experience with HTML5/JavaScript/CSS/jQuery.
  • Experience with Bootstrap, Typescript, Node.js, NPM, RXJS.
  • Strong experience with C#, Visual Studio (2019 +), and MS toolsets.
  • Experience with Internet Information Services (IIS) 7.0 or higher.
  • Experience creating web services from scratch and writing Web APIs.
  • Experience with Git based source control.
  • Excellent organizational skills and attention to detail.
  • Excellent English-language oral and written communication skills and interpersonal skills.

Nice to have:
  • Experience with Agile methodology
  • Experience with DevOps disciplines and toolsets.
  • Experience with Test Automation Frameworks

Salary: $90,000.00 - $100,000.00
Additional benefits include:
  • Paid Time Off & Holiday Pay
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Disability, Life Insurance, and AD&D
  • Flexible Spending Accounts
  • Pre-Tax 401K and/or After-Tax Roth IRA (with employer matching contribution)
  • Tuition and Technical Training Reimbursement
  • Exercise Reimbursement
  • Computer Reimbursement
  • Employee Assistance Program

About Us:
Edgewater Federal Solutions is a privately held government contracting firm located in Frederick, MD. The company was founded in 2002 with the vision of being highly recognized and admired for supporting customer missions through employee empowerment, exceptional services and timely delivery. Edgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Small Companies since 2018.
It has been and continues to be the policy of Edgewater Federal Solutions to provide equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, marital status, veteran status, and/or other status protected by applicable law. #LI-HH1

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