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Remote Software Engineer Level 3 Jobs in Fairfax, VA

Software Engineer III

Reston, VA · On-site +1

$59.75 - $80.25/hr

Candidates near our Somerville, MA or Reston, VA offices are preferred but remote work it potential ... Expert-level SQL skills and experience managing relational databases like PostgreSQL or MySQL.

Candidates near our Somerville, MA or Reston, VA offices are preferred but remote work it potential ... Expert-level SQL skills and experience managing relational databases like PostgreSQL or MySQL.

Software Engineer III

Reston, VA · On-site +1

$60.75 - $81.75/hr

... the poles, and remote regions. Together, Iridium and Aireon are helping build a safer, more ... Additional Information This outlines the general nature and level of work for this role and is not ...

Software Engineer III

Reston, VA · On-site +1

$60.75 - $81.75/hr

... and remote operations all rely on Iridium to stay connected. We take our responsibility for ... Additional Information This outlines the general nature and level of work for this role and is not ...

Remote Work: Hybrid Job Number: R0247157 Location: McLean,VA,US Share job via: Share Software ... Configure default repository, branch, and team settings aligned with SLSA Level 3, NIST Secure ...

... Level 3 and NIST Secure Software Development Framework (SSDF). * Establish governance controls ... Remote : If this position is listed as remote, there may still be occasions when you are required ...

Software Engineer Location-Type ... Remote (U.S.) Start Date Is: July 27 Duration: 3 Month Contract-to-Hire Compensation Range: $50/hr ...

Software Engineer Location ... Remote / Alexandria, VA Clearance: Active TS/SCI or eligibility to be cleared GeoDelphi, Inc. dba ...

Senior Software Engineer - Remote

Washington, DC · Remote

$138K - $182K/yr

Senior Software Engineer Job Type: Contract Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn ...

Java AngularJS Software Engineer III

Washington, DC · Remote

$53 - $72.75/hr

Java AngularJS Software Engineer III Remote - offsite Overview If interested reach out directly to ... Expert-level proficiency in Java, AngularJS, and Spring Boot. * Advanced SQL and stored procedure ...

Java AngularJS Software Engineer III

Washington, DC · Remote

$53 - $72.75/hr

Java AngularJS Software Engineer III Remote - offsite Overview If interested reach out directly to ... Expert-level proficiency in Java, AngularJS, and Spring Boot. * Advanced SQL and stored procedure ...

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Showing results 1-20

Remote Software Engineer Level 3 information

See Fairfax, VA salary details

$64.9K

$150.8K

$210.1K

How much do remote software engineer level 3 jobs pay per year?

As of Sep 1, 2026, the average yearly pay for remote software engineer level 3 in Fairfax, VA is $150,794.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,700.00 and $176,800.00 per year, depending on experience, location, and employer.

What is a remote software engineer level 3?

A Remote Software Engineer Level 3 is an experienced software developer who works from a location outside the traditional office setting, often from home or another remote location. This position typically involves designing, developing, testing, and maintaining complex software systems, as well as collaborating with teams using online tools. Level 3 indicates a mid-to-senior level role, usually requiring several years of professional experience and strong technical expertise. These engineers are expected to mentor junior staff, contribute to architectural decisions, and ensure high-quality code delivery. They typically work independently and are comfortable managing their time and tasks remotely.

What are the key skills and qualifications needed to thrive as a remote software engineer level 3?

To thrive as a Remote Software Engineer Level 3, you need advanced programming skills, strong problem-solving abilities, and a bachelor's degree in computer science or related field, along with several years of professional experience. Familiarity with version control systems (like Git), CI/CD pipelines, cloud platforms, and relevant frameworks or languages is typically required. Excellent communication, self-motivation, and time management are crucial soft skills for effective collaboration and independent work in a remote environment. These skills and qualities ensure high productivity, robust code quality, and seamless teamwork across distributed teams.

How does a remote software engineer level 3 typically collaborate with team members across different time zones?

As a Remote Software Engineer Level 3, you'll often work with colleagues and stakeholders spread across multiple time zones. Effective collaboration is achieved through asynchronous communication tools like Slack, Jira, and code review platforms, as well as scheduled video meetings to align on project milestones. You'll need to proactively document your work, provide clear updates, and be responsive during core overlapping hours. Building strong communication habits and being flexible with your schedule are essential for success in this distributed environment.

What is the difference between Remote Software Engineer Level 3 vs Remote Software Engineer Level 2?

AspectRemote Software Engineer Level 3Remote Software Engineer Level 2
Experience3+ years1-3 years
ResponsibilitiesAdvanced coding, mentoring, complex problem-solvingBasic to intermediate coding, task execution
CertificationsTypically none required, but relevant certifications helpfulTypically none required
Work EnvironmentCollaborative teams, remote or hybrid setupsRemote or hybrid, often supervised closely

Remote Software Engineer Level 3 generally requires more experience and involves complex tasks and mentorship compared to Level 2. Level 3 engineers often work independently on advanced projects, while Level 2 focuses on foundational tasks. Both roles are common in remote tech teams, but Level 3 positions demand a higher skill level and autonomy.

What cities near Fairfax, VA are hiring for Remote Software Engineer Level 3 jobs?

Cities near Fairfax, VA with the most Remote Software Engineer Level 3 job openings:

Infographic showing various Remote Software Engineer Level 3 job openings in Fairfax, VA as of August 2026, with employment types broken down into 33% Full Time, and 67% Contract. Highlights an 100% Remote job distribution, with an average salary of $150,794 per year, or $72.5 per hour.

Software Engineer Level 3 or 4

Fairfax, VA • On-site, Remote


Northrop Grumman Corporation
Space Research Administration • 10K+ employees

8.3

Company rating: 8.3 out of 10

Based on 368 frontline employees who took The Breakroom Quiz

66th of 545 rated manufacturers

People enjoy working here

Good employer

Recommended by students


Full-time

Medical, Life, PTO

Re-posted 16 days ago


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Space Systems (NGSP) is seeking a Software Engineer Level 3 or 4 to join our team in the Payload & Ground Software Engineering organization supporting a Ground program.

The successful candidate will have Software development experience, with the ability to digest changes and synthesize them into working designs, generate efficient code according to the specifications, and adapt to changes as necessary that are driven by bugs or specification updates or the customer.You will be expected to operate independently with little oversight in a dynamic environment, and to be highly self-motivated, reporting information to leads and the customer. You will be expected to handle diverse assignments with efficiency, finding unique solutions and working in a very collaborative and fast-paced environment that continues to grow.

This position will be at our site either in Morrisville, North Carolina or Fairfax, Virginia. This position requires being on-site and does not support remote or hybrid work.

This position can be filled at either a Level 3 (Principal) or Level 4 (Sr Principal).

Basic Qualifications for Level 3 (Principal):

  • Bachelor's degree with a minimum of 5 years of software development experience- OR - Master's degree with 3 years of software development experience - OR - PhD with 1 year of software development experience. May consider an additional 4+ years of experience in lieu of degree.

  • Must have the ability to obtain and maintain a U.S. Government Top Secret security clearance with Sensitive Compartmented Information (SCI) access (TS/SCI). Approval must be obtained within a reasonable timeframe, as determined by the company, to meet business needs. Not required to start, US Citizenship required.

  • Experience developing applications on Linux/Unix operating systems

  • Exposure to Agile principles, and Atlassian tools (e.g., Jira, Confluence, Bitbucket)

  • Basic understanding of asynchronous messaging systems (e.g., NATS, ActiveMQ, gRPC, etc.)

  • Working knowledge of one or more server-side languages, including Python, C++, Node.js, Go, or Java

  • Familiarity with integrating systems using a data-driven design approach

  • Strong knowledge of integration best practices, focusing on subsystem interfaces, APIs, and complex workflows

Basic Qualifications for Level 4 (Sr Principal):

  • Bachelor's degree with a minimum of 8 years of software development experience - OR - Master's degree with 6 years of software development experience - OR - PhD with 4 years of software development experience. May consider an additional 4+ years of experience in lieu of degree.

  • Must have the ability to obtain and maintain a U.S. Government Top Secret security clearance with Sensitive Compartmented Information (SCI) access (TS/SCI). Approval must be obtained within a reasonable timeframe, as determined by the company, to meet business needs. Not required to start, US Citizenship required.

  • Experience developing applications on Linux/Unix operating systems

  • Exposure to Agile principles, and Atlassian tools (e.g., Jira, Confluence, Bitbucket)

  • Basic understanding of asynchronous messaging systems (e.g., NATS, ActiveMQ, gRPC, etc.)

  • Working knowledge of one or more server-side languages, including Python, C++, Node.js, Go, or Java

  • Familiarity with integrating systems using a data-driven design approach

  • Strong knowledge of integration best practices, focusing on subsystem interfaces, APIs, and complex workflows

Preferred Qualifications

  • Previous experience developing Mission Management and Control software for Satelitte Ground Systems

  • Experience in developing security/reliable code (Unit Test, Code Coverage, SonarQube scans, Fortify)

  • Proficiency in developing container-based applications (podman/docker, horizontal scaling, etc.)

  • Proficiency in developing software using C++ and Python

  • Experience implementing a Data Centric software design (developing data schemas, translating between data formats

#SpaceEngJobs
#SpaceSoftwareJobs

#NoVASpace

Primary Level Salary Range: $108,800.00 - $163,200.00Secondary Level Salary Range: $135,800.00 - $203,600.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Northrop Grumman logo

About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939


What Northrop Grumman employees say

Pay

Benefits

Hours and flexibility

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