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Low Level Software Developer Jobs in Frederick, MD

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

Leidos is looking for a Software Developer focusing on System Management supporting our Federal ... Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Software Developer

Gaithersburg, MD · Hybrid

$87K - $157K/yr

Leidos is looking for a Software Developer focusing on System Management supporting our Federal ... Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Software Developer

Gaithersburg, MD · Hybrid

$69K - $125K/yr

Leidos is looking for a Software Developer focusing on System Management supporting our Federal ... Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline ...

GRVTY

Apple iOS Developer

Dulles, VA · On-site

$150K - $250K/yr

On-the-job learning is encouraged: as an example, a strong low-level Software Engineer joined the team without much mobile experience, and the team invested time and energy to spin them up on Android ...

GRVTY

Apple iOS Developer

Dulles, VA · On-site

$150K - $200K/yr

On-the-job learning is encouraged: as an example, a strong low-level Software Engineer joined the team without much mobile experience, and the team invested time and energy to spin them up on Android ...

GRVTY

Apple iOS Developer

Dulles, VA

$150K - $200K/yr

On-the-job learning is encouraged: as an example, a strong low-level Software Engineer joined the team without much mobile experience, and the team invested time and energy to spin them up on Android ...

GRVTY

Apple iOS Developer

Dulles, VA · On-site

$150K - $200K/yr

On-the-job learning is encouraged: as an example, a strong low-level Software Engineer joined the team without much mobile experience, and the team invested time and energy to spin them up on Android ...

WGS SYSTEMS LLC

Software Engineer

Frederick, MD · On-site

$131K - $177K/yr

... level software system integration Perform system modeling of throughput, processor load, and memory utilization Software development in C/C++ with strong understanding in object-oriented programming ...

Leidos

Lead Software Developer

Gaithersburg, MD · On-site

$87K - $157K/yr

Leidos is seeking Lead Software Developers to join the Air Traffic Business Area within the ... Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Lead Software Developer

Gaithersburg, MD

$87K - $157K/yr

Leidos is seeking Lead Software Developers to join the Air Traffic Business Area within the ... Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Principal Software Developer

Gaithersburg, MD · On-site

$131K - $237K/yr

Leidos is seeking Principal Software Developers to join the Air Traffic Business Area within the ... Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Senior Software Developer

Gaithersburg, MD · On-site

$107K - $195K/yr

Leidos is seeking Senior Software Developers to join the Air Traffic Business Area within the ... Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Senior Software Developer

Gaithersburg, MD · On-site

$107K - $195K/yr

Leidos is seeking Senior Software Developers to join the Air Traffic Business Area within the ... Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline ...

Leidos

Principal Software Developer

Gaithersburg, MD · On-site

$131K - $237K/yr

Leidos is seeking Principal Software Developers to join the Air Traffic Business Area within the ... Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline ...

Precision Solutions

Senior Reverse Engineer

Leesburg, VA · On-site

$105K - $145K/yr

Engineer custom software frameworks to automate the identification of vulnerabilities within low-level codebases * Navigate ambiguous technical challenges to advance the state of the art in system ...

Precision Solutions

Senior Reverse Engineer

Leesburg, VA · On-site +1

$105K - $145K/yr

Engineer custom software frameworks to automate the identification of vulnerabilities within low-level codebases * Navigate ambiguous technical challenges to advance the state of the art in system ...

Giesecke & Devrient

UICC Engineering Intern

Dulles, VA · On-site

$16.50 - $21.50/hr

Analyze and document current software development processes * Enhance existing softwares & migrate them from low level programming language scripts to high level programming language * Assist with ...

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All JobsLow Level Software Developer JobsLow Level Software Developer Jobs in Frederick, MD

Low Level Software Developer information

See Frederick, MD salary details

$47.7K

$111.2K

$165K

How much do low level software developer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for low level 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 Low Level Software Developers?

Low Level Software Developers are programmers who specialize in writing software that interacts closely with computer hardware or system resources. They typically work with languages like C, C++, or Assembly to develop operating systems, device drivers, embedded systems, or performance-critical applications. Their work often requires an in-depth understanding of hardware architecture, memory management, and system processes. Low Level Software Developers play a crucial role in ensuring software runs efficiently and reliably on various devices.

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

To thrive as a Low Level Software Developer, you need a solid understanding of computer architecture, proficiency in programming languages like C or C++, and a relevant degree in computer science or engineering. Familiarity with debugging tools, operating systems internals, and version control systems such as Git is typically required. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These abilities are vital for efficiently developing, optimizing, and troubleshooting software that interacts closely with hardware and system resources.
What are popular job titles related to Low Level Software Developer jobs in Frederick, MD? For Low Level Software Developer jobs in Frederick, MD, the most frequently searched job titles are:
What job categories do people searching Low Level Software Developer jobs in Frederick, MD look for? The top searched job categories for Low Level Software Developer jobs in Frederick, MD are:
What cities near Frederick, MD are hiring for Low Level Software Developer jobs? Cities near Frederick, MD with the most Low Level Software Developer job openings:
Low Level Software Developer jobs near you
Software Developer

Software Developer

Leidos

Gaithersburg, MD • On-site

$69K - $125K/yr

Full-time

Re-posted 13 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 449 rated business services

Job description

Leidos is looking for a Software Developer focusing on System Management supporting our Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) program. The successful candidate will play a crucial role in ensuring the seamless integration and functionality of air traffic management systems. Your expertise will contribute to the modernization and enhancement of the systems that support air traffic control operations.
TFDM is the surface management solution that will provide NextGen Air Traffic Control capabilities to improve air traffic operations in the National Airspace System (NAS). The TFDM program is a Federal Aviation Administration's (FAA) NextGen program based on airport surface management that provides efficiency for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
Location: This position is in our Gaithersburg, MD office 3 days a week and 2 days a week from home office.
Travel: 25% travel is required for this position. Travel will be to various airports across the country as the TFDM system is deployed to 89 airports. The travel will generally be between 1 to 2 weeks per trip.
General Requirements:
  • Bachelor's degree in Science, Technology, Engineering, and Mathematics and 2 years of related experience
  • 2+ years of proven experience in Software Engineering
  • Must having thorough working knowledge with at least 3 of the following: Java, Python, shell scripting, Ansible
  • Candidate must be able to obtain/maintain a Public Trust, which requires US Citizenship or Permanent Residency
  • Willing to travel; 25% travel is required for this position. Travel will be to various airports across the country as the TFDM system is deployed to 89 airports. The travel will generally be between 1 to 2 weeks per trip.

Required Core Technologies:
  • Ansible - Deep experience with playbooks, roles, custom plugins, callbacks, and inventory systems
  • Python - Strong scripting, automation, and tool development
  • Bash/Shell scripting - Complex build orchestration and system automation

Required Infrastructure & DevOps:
  • Infrastructure as Code (IaC) practices
  • Configuration management at scale
  • CI/CD and build automation
  • Release management and versioning
  • Git workflows and collaboration

Required Systems Knowledge:
  • Physical hardware provisioning (PXE boot, kickstart)
  • Virtual machine lifecycle management (VMware and KVM)
  • Package ecosystem management (RPM, pip, Ansible Galaxy)

Desired Skills & Experience:
  • Ansible best practices
  • YAML templating and variable hierarchies
  • Ansible vault and secrets management
  • Multi-site infrastructure coordination
  • Custom Ansible plugin development
  • AI assisted development
  • Container technology - Podman/Docker, container builds, orchestration

Domain Experience
  • Enterprise infrastructure management
  • Mission-critical system deployment
  • Multi-processor-type system architectures
  • Air-gapped or classified environments

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
June 26, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $69,550.00 - $125,725.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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