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Software Engineer

Peterson Technologies ptech-llc.com Open · verified Oct 24, 2026
Annapolis Junction Full-time Mid-level Software Engineering

At a glance

Mid-level Software Engineering role at Peterson Technologies. Annapolis Junction · full-time · $150,000–$185,000 base.

SalaryStated by Peterson Technologies
$150,000 – $185,000
Base salary for this role, in USD per year, as published in the posting.
This role, from Peterson TechnologiesOur estimate for the market: $146,056–$186,875Median $171,250
The range includes the market median of $171,250 for mid-level software engineering roles in Annapolis Junction.
Worked out from 30 postings that stated pay, median $171,250. Last updated Oct 19, 2026.
RoleSoftware Engineering
SeniorityMid-level
LocationAnnapolis Junction
EmploymentFull-time
Base pay$150,000–$185,000
Role brief

techroles summary, based on the employer's posting.

What you'll do

  • Build, update, and support complex software, including analytics, algorithms, large-data processing, and real-time systems
  • Turn user needs into software designs, then write code for new features or changes to existing products
  • Test components against design needs, record outcomes, troubleshoot defects, and resolve reported software issues
  • Connect existing software to changed systems or operating environments, and query databases or repositories
  • Advise on system design choices, including software reuse, COTS or GOTS options, and hardware-software trade-offs

What you bring

  • At least seven years working as a software engineer, or eleven years if you lack a bachelor's degree
  • A computer science degree or a related qualification, unless you meet the additional experience route
  • Required TS/SCI clearance with polygraph
  • Experience with Java, AWS, and Python

Who this fits

This role suits a software engineer who can work independently or within a team on complex systems. Applicants must meet the stated clearance requirement.

From the employer

Peterson Technologies has been the premier resource for mission-critical solutions through detailed analysis, strategic insight, extensive operational experience, and technical expertise. Today, we provide leading-edge data, network security software, and expert guidance to reduce exposure to information theft and augment protections for our customers systems. If you are looking to join a company that provides amazing benefits, a healthy work-life balance, competitive salaries, and talented subject matter experts, consider joining our team!

Job Description:

The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Requirements:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.

Bachelor’s degree in Computer Science or related discipline OR four additional years’ software engineering experience
At least 7 years’ experience as a software engineer (at least 11 years’ experience if no Bachelor’s degree)

Required Skills:
Java
AWS
Python
MongoDB preferred

Qualifications
- Analyze user requirements to derive software design and performance requirements
- Design and code new software or modify existing software to add new features
- Debug existing software and correct defects
- Integrate existing software into new or modified systems or operating environments
- Develop simple data queries for existing or proposed databases or data repositories
- Provide recommendations for improving documentation and software development process standards

Peterson Technologies provides for an excellent benefit package to include generous PTO, healthcare, STD, LTD, Life Insurance, 401k contribution and Tuition and Training reimbursement.

Salary range = $150,000 - $185,000

Peterson Technologies will provide reasonable accommodations to applicants who are unable to utilize our online application system due to a disability.

Please send your request to HR at [email protected] or call.

Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Software Engineering$150k+

Find me work

By the team behind techroles.

Find me work
Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind techroles.