Top 34 Python developer entry level Jobs in Annapolis Junction, Md

Cyber Software Engineer - Advanced
Lockheed Martin Corporation —Annapolis Junction, MD
- $150,800 - $265,880 a year
- Full-time
- 7 years
- Office
- Master's degree
- Paid jury duty
- Paid holidays
Cloud Software Engineer
GliaCell Technologies —Annapolis Junction, MD
- $180,000 - $230,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Paid jury duty
- Disability insurance
Quick Apply
14d
Senior Python Software Engineer
GliaCell Technologies —Linthicum Heights, MD
- $170,000 - $260,000 a year
- Full-time
- Computer science
- 6 years
- Computer Science
- Paid jury duty
- Disability insurance
Quick Apply
Principal Full Stack Software Engineer
GliaCell Technologies —Laurel, MD
- $200,000 - $280,000 a year
- Full-time
- Customer service
- Bachelor of Science
- AWS
- Paid jury duty
- Disability insurance
Quick Apply
Senior Software Engineer / Visualization Developer
GliaCell Technologies —Laurel, MD
- $170,000 - $260,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Paid jury duty
- Disability insurance
Quick Apply
Principal Analytic Software Engineer
GliaCell Technologies —Laurel, MD
- $200,000 - $280,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Paid jury duty
- Disability insurance
Quick Apply
13d
Principal DevOps / Software Engineer
GliaCell Technologies —Laurel, MD
- $200,000 - $280,000 a year
- Full-time
- Bachelor of Science
- Java
- Analysis skills
- Paid jury duty
- Disability insurance
Quick Apply
Principal DevOps Engineer
GliaCell Technologies —Columbia, MD
- $200,000 - $280,000 a year
- Full-time
- Bachelor of Science
- System design
- Bachelor's degree
- Paid jury duty
- Disability insurance
Quick Apply
Senior Reverse Engineer / CNO Developer
GliaCell Technologies —Laurel, MD
- $200,000 - $280,000 a year
- Full-time
- Bachelor of Science
- Windows
- Java
- Paid jury duty
- Disability insurance
Quick Apply
Senior Software Engineer / Reverse Engineer
GliaCell Technologies —Laurel, MD
- $200,000 - $280,000 a year
- Full-time
- Bachelor of Science
- Research
- Analysis skills
- Paid jury duty
- Disability insurance
Quick Apply
Senior Cloud Software Engineer
GliaCell Technologies —Annapolis Junction, MD
- $200,000 - $280,000 a year
- Full-time
- Computer science
- Computer Science
- Java
- Paid jury duty
- Disability insurance
Quick Apply
Senior Software Engineer
GliaCell Technologies —Annapolis Junction, MD
- $170,000 - $230,000 a year
- Full-time
- 7 years
- Master's degree
- Bachelor's degree
- Paid jury duty
- Disability insurance
Quick Apply
Principal CNO Software Engineer
GliaCell Technologies —Annapolis Junction, MD
- $200,000 - $280,000 a year
- Full-time
- Bachelor of Science
- AWS
- Analysis skills
- Paid jury duty
- Disability insurance
Quick Apply

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Cyber Software Engineer - Advanced

Lockheed Martin Corporation -
Annapolis Junction, MD

Apply Now

Job Details

Full-time
$150,800 - $265,880 a year

Benefits

Paid jury duty
Paid holidays
Disability insurance
Health insurance
Dental insurance
401(k)
Flexible spending account
Paid time off
Flextime
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Referral program

Qualifications

TS/SCI with Polygraph

Full Job Description

JOB ID: 720387BR

Date posted: Mar. 11, 2026

Description:

What We’re Doing:

Lockheed Martin, Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.

Cyber | Lockheed Martin

The Work:

Modernizing a legacy operational system using a microservices-based architecture and cutting-edge technologies. The Microservices Developer will be responsible for:

Writing java spring boot based micro service applications utilizing AWS native technologies
Utilize Python to optimize AWS services such as Lambdas, Step Functions, EC2 and S3
Building REST services with Spring able to filter and select complex data objects
Implement CI/CD principals utilizing Maven, Gitlab and GitOps
Agile development and delivery of software
Communication and collaboration: Software Development is a team-oriented discipline. Engineers need to be able to communicate and collaborate effectively with other team members, as well as with stakeholders.

Why Join Us:

Your Health, Your Wealth, Your Life
Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.

We support our employees, so they can support our mission.

This position is participating in our

External Referral Program

. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! code-extrefer

#onelmjob
#RMSC6ISR
#RMSOL24

Basic Qualifications:

Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education
9 years of relevant experience or a Master’s degree plus 7 years of relevant experience.
An active Top Secret clearance with CI polygraph within the last 5 years.

Desired Skills:

Java, Spring boot or python
JSON Schema
Microservice architectures
CI/CD Tools: AWS tools, Maven, , Gitlab & GitOps; Kubernetes, docker, Ansible
Database : NoSQL / MongoDB / DynamoDB Query and Schema Design
OAuth/OIDC Implementation experience
Test frameworks and automation to include Cyprus and Cucumber

#RMSOL2026

Clearance Level:

TS/SCI w/Poly SP

Other Important Information You Should Know

Expression of Interest:

By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.

Ability to Work Remotely:

Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

Work Schedules:

Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.

Schedule for this Position:

9x80 every other Friday off
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $150,800 - $265,880. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
This position is incentive plan eligible.
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.

As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.

Experience Level:

Experienced Professional

Business Unit:

RMS

Relocation Available:

Possible

Career Area:

Software Engineering

Type:

Task Order/IDIQ

Shift:

First

At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.

Pioneering Defense Technology: From aerospace to outer space to cyber space, you can innovate mission solutions alongside the best minds in the business.

United By Culture: Excellence, integrity, and collaboration define us. We accelerate change and embrace one another’s perspectives to win for our customers.

Real Impact, Real Growth: Grow your career and skills for life. Our wide array of opportunities and technology-driven learning programs enable your development and agility.

Your Health, Your Wealth, Your Life: Competitive pay, comprehensive benefits and flexible schedules designed so you thrive — at work and beyond.

Empowered to Be Your Best: Use your strengths to make a difference in the lives of one another, our customers, our communities, and our planet.

Here, the possibilities are endless because we offer:

Flexible Schedules, dependent on role

Levels: Student, Entry, Mid, Senior, Management

Locations: Nationwide & OCONUS Positions

Apply Now

Refine Your Search

python developer entry level jobs in annapolis junction, md

Cyber Software Engineer - Advanced

Cloud Software Engineer

Senior Python Software Engineer

Principal Full Stack Software Engineer

Senior Software Engineer / Visualization Developer

Principal Analytic Software Engineer

Principal DevOps / Software Engineer

Principal DevOps Engineer

Senior Reverse Engineer / CNO Developer

Senior Software Engineer / Reverse Engineer

Senior Cloud Software Engineer

Senior Software Engineer

Principal CNO Software Engineer

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