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Developer Jobs in Frederick, MD (NOW HIRING)

GRVTY

Android Developer

Dulles, VA · On-site

$150K - $200K/yr

GRVTY is seeking an Android Developer with a Top Secret clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this customer ...

GRVTY

Android Developer

Dulles, VA · On-site

$150K - $200K/yr

GRVTY is seeking an Android Developer with a TS/SCI clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this customer) to ...

GRVTY

Android Developer

Dulles, VA · On-site

$150K - $250K/yr

GRVTY is seeking an Android Developer with a TS/SCI + Poly clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this ...

GRVTY

Android Developer

Dulles, VA · On-site

$150K - $200K/yr

GRVTY is seeking an Android Developer with a TS/SCI with CI Poly clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

Leidos is seeking Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems. This work ...

Northstrat

Software Engineer/Developer

Dulles, VA · On-site

AWS Certification (Developer, DevOps and/or, Architect, etc.) and Security+ Certification * Benefits Work/Life Balance Northstrat values true work life balance. We offer power of choice benefits ...

Leidos

Senior DevOps Engineer

Rockville, MD · On-site

$131K - $237K/yr

As a Senior DevOps Engineer you will lead an DevOps team responsible for the design, deployment, and maintenance of a full stack containerized microservices architecture as well as technical systems ...

Leidos

Senior DevOps Engineer

Gaithersburg, MD · On-site

$131K - $237K/yr

As a Senior DevOps Engineer you will lead an DevOps team responsible for the design, deployment, and maintenance of a full stack containerized microservices architecture as well as technical systems ...

Anika Systems

ServiceNow Developer

Leesburg, VA · On-site +1

$54.50 - $75/hr

As a ServiceNow Developer, your responsibilities will include developing, configuring and customizing the platform according to business requirements. We are seeking a ServiceNow Developer who has ...

Anika Systems

ServiceNow Developer

Leesburg, VA · Remote

$55.25 - $76/hr

As a ServiceNow Developer, your responsibilities will include developing, configuring and customizing the platform according to business requirements. We are seeking a ServiceNow Developer who has ...

Kepora

Software Developer

Potomac, MD · On-site

Description: ** DevOps position** Support a team specializing in designing, engineering, implementation, development and maintenance of enterprise quality mission systems, networks, and applications ...

Horus Technology Solutions

Mid-Level Developer

Leesburg, VA · Remote

$52.25 - $67.50/hr

HORUS is seeking a Mid-Level Java Developer. This role will work as part of a software development team and be responsible for designing, developing, and managing Java-based applications. Our ideal ...

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Showing results 21-40

All JobsDeveloper JobsDeveloper Jobs in Frederick, MD

Developer information

See Frederick, MD salary details

$39.8K

$128.6K

$157.6K

How much do developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for developer in Frederick, MD is $128,607.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,400.00 and $156,100.00 per year, depending on experience, location, and employer.

What is a developer?

A software developer—sometimes referred to as a software engineer, computer programmer, or computer scientist—designs and develops programs, applications, websites, and databases. Their responsibilities include creation, testing, and modification of the code that runs programs within IT systems. Software developers generally have a bachelor’s degree in computer science and are familiar with writing code in at least one programming language.

What are the key skills and qualifications needed to thrive as a developer, and why are they important?

To thrive as a Developer, you need strong programming skills in languages like Java, Python, or JavaScript, paired with a solid understanding of algorithms and software development principles, often supported by a degree in computer science or related field. Familiarity with version control systems (such as Git), integrated development environments (IDEs), and sometimes cloud platforms or specific frameworks is typical. Problem-solving ability, attention to detail, and effective communication are standout soft skills for this role. These competencies are crucial for building reliable, maintainable software and collaborating efficiently within development teams.

What are some common challenges developers face when working on large-scale projects, and how can they overcome them?

Developers working on large-scale projects often encounter challenges such as coordinating with multiple team members, managing complex codebases, and ensuring consistent documentation. To overcome these obstacles, it's important to follow best practices like version control, code reviews, and regular communication through agile methodologies. Additionally, leveraging collaboration tools and maintaining clear documentation can help streamline workflows and minimize misunderstandings within the team.

What is the difference between Developer vs Software Engineer?

AspectDeveloperSoftware Engineer
CredentialsTypically requires a degree in computer science or related field, certifications varyOften requires a degree in computer science or software engineering, certifications may include Microsoft, AWS, etc.
Work EnvironmentWorks on coding, debugging, and implementing software applicationsDesigns, develops, tests, and maintains software systems, often involved in architecture decisions
Industry UsageCommonly used in tech companies, startups, and software firmsUsed across industries for system development, enterprise solutions, and software projects
Search & Comparison IntentPeople compare Developer with Software Engineer to understand roles and career paths

While both Developers and Software Engineers work on software projects, Developers primarily focus on coding and implementing features, whereas Software Engineers often take a broader role in designing and architecting software systems. The roles overlap significantly, but Software Engineers typically have a more comprehensive scope involving system design and engineering principles.

Is a developer still in demand?

Yes, developers are in high demand across many industries due to ongoing digital transformation and the need for software solutions. Skills in programming languages like Java, Python, and JavaScript, along with experience in cloud computing and agile environments, enhance job prospects in this field.
More about Developer jobs

What are the most commonly searched types of Developer jobs in Frederick, MD?

The most popular types of Developer jobs in Frederick, MD are:

What are popular job titles related to Developer jobs in Frederick, MD?

For Developer jobs in Frederick, MD, the most frequently searched job titles are:

What job categories do people searching Developer jobs in Frederick, MD look for?

The top searched job categories for Developer jobs in Frederick, MD are:

What cities near Frederick, MD are hiring for Developer jobs?

Cities near Frederick, MD with the most Developer job openings:

Developer jobs near you
Infographic showing various Developer job openings in Frederick, MD as of August 2026, with employment types broken down into 78% Full Time, 9% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $128,607 per year, or $61.8 per hour.

Java Developer

Rockville, MD • On-site

CGS Federal (Contact Government Services)
See more jobs at CGS Federal (Contact Government Services)external

$52 - $67.25/hr

Full-time

Re-posted 19 days ago

Job description

Job Summary:
CGS Federal is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large, state-run project. The developer will be responsible for aggregating data from various sources and preparing plans for data collection, processing, storage, and reporting.
Responsibilities:
• Collaborate with business analyst and developers to produce software designs
• Provide work estimates to project manager, provide frequent status updates and track progress against the project work plan
• Formulate program specifications and basic prototypes
• Transform software designs and specifications into high functioning code in the appropriate language
• Integrate individual software solutions to higher level systems
• Use web-based tools to create and advance applications
• Test code periodically to ensure it produces the desirable results and perform debugging when necessary
• Collaborate with business, development, and QA teams to develop testing and acceptance procedures
• Perform upgrades to make software and systems more secure and efficient
• Collaborate with business analyst to provide training, knowledge transfer, and documentation for user support
Qualifications:
Required:
• Three (3) Years of experience developing Java web applications using the Java Server Faces Framework
• Five (5) Years of experience in Java web application user interface design and implementation including HTML, CSS, and Javascript
• Three (3) Years of experience integrating Java web applications with SQL databases using Hibernate
• Three (3) Years of SQL relational database design and coding experience
• Five (5) Years of experience developing software both independently and in a team environment
• Ability to demonstrate superior organizational skills with an acute attention to detail
• Ability to work effectively under pressure in time-sensitive situations and prioritize multiple projects with similar deadlines
Company:
Contact Government Services strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. Founded in , the company is headquartered in Washington, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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