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Weekend Software Developer Jobs in Frederick, MD

Trinity ES LLC

Software Developer

Gaithersburg, MD · On-site

Collaborate with fellow software engineers to create and document optimal technical designs * Ensure team compliance with Agile processes and best practices * Build software solutions where the ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

We are seeking a Software Developer who will be a member of a dynamic team Air Traffic Management program - SkyLine-X™ SkyLine-X™ provides an array of advanced air traffic management capabilities ...

Leidos

Software Developer

Gaithersburg, MD

$69K - $125K/yr

We are seeking a Software Developer who will be a member of a dynamic team Air Traffic Management program - SkyLine-X SkyLine-X provides an array of advanced air traffic management capabilities to ...

Leidos

Software Developer

Gaithersburg, MD · On-site

Leidos is seeking a Software Developer , who will be a member of a dynamic team in Gaithersburg, MD, working on the development/maintenance of software that improves aircraft runway and terminal ...

Leidos

Software Developer

Gaithersburg, MD · On-site

Leidos is seeking a Software Developer , who will be a member of a dynamic team in Gaithersburg, MD, working on the development/maintenance of software that improves aircraft runway and terminal ...

TecTammina

Software Developer

Rockville, MD · On-site

Under general direction of the Manager Software Development, contributes to the software design and ... Mentors and directs the efforts of more entrylevel Engineers. 6.Provides third tier support when ...

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 ...

Leidos

SME Software Developer

Gaithersburg, MD · On-site

Leidos Digital Modernization sector is seeking an experienced SME Software Developer to support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple ...

Kepora

Software Developer

Potomac, MD · On-site

Software Engineer to support an office that is accountable for clearance processing of all individuals with access to Customer data and facilities. This position is in Chantilly, VA and requires an ...

Leidos

Software Developer

Gaithersburg, MD

$107K - $195K/yr

The Leidos Spatial Solutions Division has an exciting opportunity for an experienced Software Developer to help enable NGA's Geospatial Intelligence (GEOINT) mission collecting sciences, technology ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

Leidos is looking for a Software Engineer focusing on System Management supporting our Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) program. The successful candidate will ...

Leidos

Senior Software Developer

Gaithersburg, MD

$59 - $77.75/hr

Leidos Digital Modernization sector is seeking an experienced Senior Software Developer to support the delivery, enhancement, and adoption of enterprise data and analytics products used across ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

Leidos is looking for a Software Engineer focusing on System Management supporting our Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) program. The successful candidate will ...

Leidos

Senior Software Developer

Gaithersburg, MD · On-site

$59 - $77.75/hr

Leidos Digital Modernization sector is seeking an experienced Senior Software Developer to support the delivery, enhancement, and adoption of enterprise data and analytics products used across ...

Ripple Effect

NLM Software Developer

Rockville, MD · On-site

$98K - $113K/yr

The Software Developer will play a key role in supporting the National Library of Medicine (NLM)-a global leader in biomedical research and data science-in its efforts to accelerate biomedical ...

Ripple Effect

NLM Software Developer

Rockville, MD · On-site

$98K - $113K/yr

The Software Developer will play a key role in supporting the National Library of Medicine (NLM)--a global leader in biomedical research and data science--in its efforts to accelerate biomedical ...

Ripple Effect

NLM Software Developer

Rockville, MD

$98K - $113K/yr

The Software Developer will play a key role in supporting the National Library of Medicine (NLM)-a global leader in biomedical research and data science-in its efforts to accelerate biomedical ...

Kepora

Software Developer

Potomac, MD · On-site

Description: ** DevOps position** Support a team specializing in designing, engineering ... software systems: AWS cloud services, open-source applications, COTS/GOTS products, and custom ...

Leidos

AI Software Developer

Gaithersburg, MD · On-site

Leidos is seeking an AI Software Developer to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Baseline . Common Baseline is a mission ...

Leidos

AI Software Developer

Gaithersburg, MD · Hybrid

Leidos is seeking an AI Software Developer to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Baseline . Common Baseline is a mission ...

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All JobsWeekend Software Developer JobsWeekend Software Developer Jobs in Frederick, MD

Weekend Software Developer information

See Frederick, MD salary details

$47.7K

$111.2K

$165K

How much do weekend software developer jobs pay per year?

As of Jun 21, 2026, the average yearly pay for weekend software developer in Frederick, MD is $111,204.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,500.00 and $129,300.00 per year, depending on experience, location, and employer.

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

To thrive as a Weekend Software Developer, you need strong programming skills in relevant languages (such as Python, Java, or JavaScript), software development experience, and often at least a bachelor's degree in computer science or a related field. Familiarity with version control systems like Git, popular frameworks, and agile project management tools is typically expected. Excellent time management, self-motivation, and effective communication are crucial soft skills for balancing weekend work and collaborating with remote or distributed teams. These skills ensure the developer can efficiently produce high-quality code, meet deadlines, and contribute positively to project goals even outside traditional work hours.

What are the typical expectations and communication practices for a Weekend Software Developer working with a distributed team?

Weekend Software Developers often collaborate with teams that operate across various time zones and schedules. Clear, asynchronous communication is crucial, as you may need to provide detailed status updates, document your progress, and flag any blockers for your weekday colleagues. Many teams use tools like Slack, Jira, or Trello to facilitate handovers and ensure seamless project continuity. You can expect your responsibilities to focus on feature development, bug fixes, or code reviews, with an emphasis on self-management and proactive reporting. Building strong written communication skills will help you succeed and integrate smoothly with the broader development team.

What are Weekend Software Developers?

Weekend Software Developers are professionals who work primarily on weekends to develop, test, and maintain software applications. They may work part-time, on contract, or as freelancers, often supporting companies that require continuous development or maintenance outside of standard business hours. These roles are ideal for individuals seeking flexible work schedules or supplemental income. Weekend Software Developers typically possess the same technical skills as full-time developers, including programming, problem-solving, and collaboration abilities.

What Are Weekend Jobs for a Software Developer?

In a software developer weekend job, you work part-time on programming projects during Saturday-Sunday shifts. In this career, your duties vary depending on your client or employer but typically focus on the design of programs, applications, and computer systems. You write code for programming projects and also test your programs or debug the developments of other coding professionals. When working with systems software, your responsibilities may include making necessary changes and performing tests. You may focus on a specific aspect of a software project or application or analyze and correct the programming for a larger network from the work week.

More about Weekend Software Developer jobs
What are the most commonly searched types of Software Developer jobs in Frederick, MD? The most popular types of Software Developer jobs in Frederick, MD are:
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What job categories do people searching Weekend Software Developer jobs in Frederick, MD look for? The top searched job categories for Weekend Software Developer jobs in Frederick, MD are:
What cities near Frederick, MD are hiring for Weekend Software Developer jobs? Cities near Frederick, MD with the most Weekend Software Developer job openings:
Weekend Software Developer jobs near you

Software Developer

Trinity ES LLC

Gaithersburg, MD • On-site

Full-time

Posted 23 days ago

Job description

GENERAL DUTIES:
  • Full Stack Engineer for the Maru Program on the Joint Analytic Workspace System (JAWS) Modernization team
  • Resolve various Modernization tasks as prioritized by the team product owner
  • Engage in the complete software development lifecycle, operating within well-defined parameters
  • Take ownership of delivering enhancements within a system or application
  • Break down sizable tasks into manageable units for execution and provide LOE estimations
  • Collaborate with fellow software engineers to create and document optimal technical designs
  • Ensure team compliance with Agile processes and best practices
  • Build software solutions where the solution is not clearly defined but always prioritizing customer needs
  • Resolve obstacles for the development team, working collaboratively with the Product Owner, technical leadership, and other engineers

REQUIRED QUALIFICATIONS:
  • Frontend Web Development: REACT, Angular, Vue.js, or similar JavaScript frameworks
  • Backend Development: Java including Java Spring Boot
  • Cloud Development: AWS, Azure, or similar cloud platforms
  • Relational Database: PostgreSQL with the ability to write SQL
  • Operating System: Linux
  • Version Control System: Git
  • Deep understanding of modern software design patterns and coding standards
  • Experience architecting, developing, and delivering complex software systems into production
  • Working knowledge of Agile development and continuous integration/continuous delivery methodologies and tools
  • Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques

DESIRED QUALIFICATIONS:
  • Frontend Web Development: UI/UX
  • Software Architectures: Client-Server, Microservices, Model-View-Controller
  • NoSQL Database: OpenSearch/Elasticsearch
  • Specific AWS Services: S3, SQS, SNS, EC2, CloudFormation and RDS
  • Automated Software Deployment: Kubernetes, Containerization
  • Pub/Sub Technologies: Message Queues (RabbitMQ, Apache Kafka, AWS SQS)
  • Certifications such as AWS DevOps Engineer or similar
  • Knowledge of continuous integration and delivery tools: Jenkins, GitLab, and Docker

CLEARANCE:
  • Top Secret minimum

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