Top 137 Ui java/python developer, mid level ts/sci with poly required Jobs in Poolesville, Md

Software Engineer
Reinventing Geospatial, Inc. (RGi) —Gaithersburg, MD
- Full-time
- Azure
- 6 years
- Computer Science
- Paid parental leave
- Health insurance
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Technical Editor MID
Amentum —Reston, VA
- 8 hour shift
- Mid-level
- 3 years
- Master's degree
Action Officer - TS/SCI CI Poly
TENICA and Associates LLC —Chantilly, VA
- Mid-level
- Office
- Communication skills
Action Officer TS/SCI
TENICA and Associates LLC —Chantilly, VA
- Senior level
- Communication skills
Software Developer (Principal/Expert) - TS/SCI with Polygraph Required
Catalyst Operations & Analytics —Vienna, VA
- $215,000 - $260,000 a year
- Full-time
- System design
- Java
- Master's degree
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9d
(Senior) Software Development Engineer (US Federal)
Workday —Reston, VA
- $148,200 - $264,000 a year
- Full-time
- 5 years
- Office
- AWS
- Flexible schedule
Cyber System Security Engineer
Lockheed Martin Corporation —Herndon, VA
- Full-time
- System design
- Windows
- Agile
- Paid jury duty
- Paid holidays
Full-Stack Developer - Mid-Senior, TS/SCI with CI Poly - $150K-$230K + 15% 401k
Millennial Software Solutions Inc —Fairfax, VA
- $150,000 - $230,000 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Paid training
- Paid holidays
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Software Developer - TS/SCI with FS Poly REQUIRED
Evans & Chambers Technology —Herndon, VA
- 6 years
- Computer Science
- Office
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Applications Developer - Expert
Nightwing Intelligence Solutions, LLC —Sterling, VA
- $99,000 - $206,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Health insurance
- Dental insurance
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Cyber Systems Administrator
Peraton —Herndon, VA
- $112,000 - $179,000 a year
- 6 years
- Mid-level
- Windows
- Health savings account
- Paid holidays
Full Stack Developer
Leidos —Arlington, VA
- $107,900 - $195,050 a year
- Full-time
- Bachelor of Science
- System design
- Office
DevOps Engineer
Jacobs —Chantilly, VA
- $120,000 - $155,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Profit sharing
- Health insurance
Systems Engineer IV
Arcfield —Chantilly, VA
- $110,204.91 - $191,624.96 a year
- Full-time
- 5 years
- Bachelor of Science
- Business development
- Paid holidays
- Disability insurance
Automated Test Engineer
Trinity Global Consulting —Chantilly, VA
- $135,000 a year
- Full-time
- Microsoft Excel
- Computer Science
- Writing skills
- AD&D insurance
- Paid holidays
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Full Stack Developer
Tetrad Digital Integrity LLC —Arlington, VA
- Full-time
- Bachelor of Science
- 8 years
- SQL
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7d
Junior-Mid Scientist SDA, TS/SCI with CI Poly - $95K - $180K + 15% 401k
Millennial Software Solutions Inc —Chantilly, VA
- $95,000 - $180,000 a year
- Azure
- Mid-level
- AWS
- Paid training
- Paid holidays
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Senior Test Automation Engineer
Forge Group, LLC —Reston, VA
- $130,000 - $150,000 a year
- Full-time
- Remote
- Computer Science
- Basic math
- Office
- Commuter assistance
- Health savings account
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Senior Full Stack Developer TS/SCI (or eligible)
Vibrint —Reston, VA
- $175,000 - $220,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Paid holidays
- Disability insurance
Quick Apply
8h
Software Developer
J5 Consulting —Chantilly, VA
- Full-time
- Mid-level
- Office
- Java
- Health insurance
- Tuition reimbursement
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ui java/python developer, mid level ts/sci with poly required jobs near poolesville, md

Software Engineer

Reinventing Geospatial, Inc. (RGi) -
Gaithersburg, MD

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Job Details

Full-time

Benefits

Paid parental leave
Health insurance
Dental insurance
Tuition reimbursement
Parental leave
Snacks provided
401(k) matching
Referral program

Qualifications

Containerization systems
DevSecOps Practices
Software engineering
CSS
Windows
Production systems
Bachelor's degree
Web applications
Agile software development
Front-end component implementation
Cloud solution engineering
DevOps automation
Technical architecture
Design (software development lifecycle)

Full Job Description

Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS.

We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovation and powered by people who work at the intersection of passion and performance. Here, you'll collaborate with bold thinkers, leverage cutting edge technology, and tackle meaningful challenges from day one.

Our culture is defined and anchored by three pillars:

Energy: We bring passion, purpose, and urgency to our work.

Edge: We take initiative, embrace growth, and step outside our comfort zone.

Execution: We get things done smartly, decisively, and with real results.

If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team.

Clearance:

Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI Polygraph

US Citizenship Required

As a Software Engineer, you will...

Lead full-stack software development of enterprise applications and services supporting our customer’s GEOINT mission.
Design and implement secure, scalable microservices in cloud environments such as AWS GovCloud or C2S.
Guide and mentor junior and mid-level engineers, enforce code quality, and lead peer reviews.
Build and deploy applications using DevSecOps pipelines, container orchestration, and Infrastructure-as-Code tools.
Collaborate with cross-functional teams including analysts, UI/UX designers, DevOps engineers, and product owners.
Translate mission requirements into technical implementations that meet security, performance, and scalability needs.
Ensure compliance with our customer and IC cybersecurity and accreditation standards (e.g., RMF, STIGs).

Software Engineer Qualifications...

Bachelor's degree in Computer Science, Software Engineering, or related field and 6+ years experience.
Strong proficiency with: HTML, CSS, JSON, Ajax, and REST APIs
Object-oriented Programming: Python, Java, or JavaScript and Go
Front-end and Back-end Frameworks: React, Angular, Vue.js, jQuery, Spring Boot, Django, Node.js, Flask, or Svelte.
A strong working knowledge of: AWS, Azure, or similar cloud platforms, MySQL, PostgreSQL, or SQL Server
Hands on experience with: Windows, Linux, Git
Deep understanding of modern software design patterns and coding standards.
Experience architecting, developing, and delivering complex software systems into production.
Hands on experience developing containerized applications with Docker and Kubernetes.
Experience deploying to and developing in classified cloud environments (e.g., C2S, AWS GovCloud).
Familiarity with DevSecOps tools and practices (e.g., GitLab CI/CD, Jenkins, SonarQube, Nexus, Terraform).
Solid understanding of Agile methodologies and secure software lifecycle principles.
Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques.

Additional Skills We'd Like to See:

Frontend Web Development: UI/UX
NoSQL Database: OpenSearch/Elasticsearch.
Cloud Exposure: AWS, IBM, Google, Azure, and Oracle and S3, SQS, SNS, EC2, CloudFormation and RDS.
Knowledge of geospatial data formats, tools, and standards (e.g., OGC, GeoServer, PostGIS, ESRI).
Experience with IC enterprise environments and tools (e.g., Keycloak, Vault, CloudFormation)
Certifications such as AWS Certified Developer, CISSP, Security+, SAFe Agile or similar.

Who we are:

Reinventing Geospatial, Inc. (RGi) is a fast-paced small business that has the environment and culture of a start-up, with the stability and benefits of a well-established firm. We solve complex problems within geospatial software development and national defense to make an Immediate Impact for our nation’s soldiers and analysts.

We pride ourselves on giving employees an exceptional life experience, where creativity thrives, and challenges are simply part of the fun. We provide truly excellent benefits, including:

100% paid employee healthcare & dental insurance
Paid parental leave
401k with matching
Escalating vacation time
Referral bonuses
Tuition reimbursement
Professional development training
Free beverages and snacks
Weekly catered lunches and breakfast on Fridays

Grow to be our next leader:

At RGi, fostering a strong and organic corporate culture is paramount and serves as a compass on the decisions we make and how we operate the company. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers. As such, we want our employees to feel empowered to seek growth and leadership opportunities within the company and position us to maintain our culture as we grow. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. If this is what you are looking for in a company, then you are what we are looking for in an employee.

Reinventing Geospatial, Inc. is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for all positions.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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Refine Your Search

ui java/python developer, mid level ts/sci with poly required jobs in poolesville, md

Software Engineer

Technical Editor MID

Action Officer - TS/SCI CI Poly

Action Officer TS/SCI

Software Developer (Principal/Expert) - TS/SCI with Polygraph Required

(Senior) Software Development Engineer (US Federal)

Cyber System Security Engineer

Full-Stack Developer - Mid-Senior, TS/SCI with CI Poly - $150K-$230K + 15% 401k

Software Developer - TS/SCI with FS Poly REQUIRED

Applications Developer - Expert

Cyber Systems Administrator

Full Stack Developer

DevOps Engineer

Systems Engineer IV

Automated Test Engineer

Full Stack Developer

Junior-Mid Scientist SDA, TS/SCI with CI Poly - $95K - $180K + 15% 401k

Senior Test Automation Engineer

Senior Full Stack Developer TS/SCI (or eligible)

Software Developer

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