Top 46 Senior application developer Jobs in King George Va

Senior AI Developer
Arcfield —Dahlgren, VA
- $106,480.81 - $185,149.47 a year
- Full-time
- Remote
- Bachelor of Science
- Bachelor's degree
- Doctor of Philosophy
- Paid holidays
- Disability insurance
Senior Software Developer
Tactical Engineering & Analysis —Dahlgren, VA
- $165,000 - $200,000 a year
- Full-time
- Azure
- Bachelor of Science
- Office
Quick Apply
11d
Software Developer, Senior
Booz Allen Hamilton —Quantico, VA
- $86,800 - $198,000 a year
- Full-time
- Office
- SQL
- Bachelor's degree
- Health insurance
- Flexible spending account
Senior Software Developer
SOUTHEASTERN COMP CONSULTANTS INC —King George, VA
- Google Workspace
- 7 years
- Computer Science
- Paid holidays
- Health insurance
Senior DevOps Engineer
Leidos —Virginia
- $107,900 - $195,050 a year
- Full-time
- Hybrid work
- 6 years
- Computer Science
- Bachelor of Science
Senior DevOps Engineer
Leidos —Virginia
- $107,900 - $195,050 a year
- Full-time
- Hybrid work
- 6 years
- Computer Science
- Bachelor of Science
Senior Software Developer
Ariel Partners —Stafford, VA
- $100,000 - $125,000 a year
- Hybrid work
- Azure
- 8 years
- AWS
Quick Apply
Senior Software Developer
Nexgrid, LLC. —Fredericksburg, VA
- $115,000 - $175,000 a year
- Email
- Computer science
- 7 years
- Azure
- Health insurance
- Opportunities for advancement
Senior Software Developer
Joint Research and Development, LLC —Stafford, VA
- $100,000 - $180,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- AD&D insurance
- Disability insurance
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370 Senior Application Developer
Solutions Development Corporation —King George, VA
- $120,000 - $145,000 a year
- Email
- 5 years
- Engineering
- Office
- Health savings account
- AD&D insurance
Software Developer - Senior - TS/SCI Full Scope Polygraph
GRIMM —Triangle, VA
- Computer Science
- System design
- Java
Quick Apply
Sr. Full Stack Developer
Ariel Partners —Stafford, VA
- $100,000 - $125,000 a year
- Hybrid work
- Windows
- 8 years
- SQL
Quick Apply
Machine Learning Engineer / AI Model Developer (Mid to Senior) (Secret Clearance Required) (Hybrid)
SOLERITY —Quantico, VA
- $170,000 - $175,000 a year
- Full-time
- Hybrid work
- Senior level
- Health savings account
- Health insurance
Quick Apply
3d
Sr. Software Engineer
Zel Technologies —Dahlgren, VA
- $140,000 - $160,000 a year
- Full-time
- 6 years
- Computer Science
- Engineering
- Paid jury duty
- Health savings account
Senior Systems Engineer
Amentum —Dahlgren, VA
- $100,000 - $130,000 a year
- Full-time
- Engineering
- In-person
- Senior level
- Employee stock purchase plan
- Paid holidays
Senior/Mid Cloud Engineer
AnaVation —Quantico, VA
- Full-time
- Hybrid work
- Computer Science
- Bachelor of Science
- Office
- AD&D insurance
- Paid holidays
Quick Apply
Senior Software Engineer
Fusion Technology-LLC —Quantico, VA
- Full-time
- Office
- Java
- Bachelor's degree
- Paid training
- Health savings account
Quick Apply
10d
Senior Software Engineer
VTG —Fredericksburg, VA
- Full-time
- 5 years
- Bachelor of Science
- Office
7d
Senior Systems Engineers – Secret
Xcelerate Solutions —Quantico, VA
- Computer Science
- 5 years
- System design
13d
Senior Data Analyst
Data Intelligence LLC —Quantico, VA
- Computer Science
- System design
- Office
- Paid holidays
- Dental insurance
Quick Apply

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senior application developer jobs near king george va

Senior AI Developer

Arcfield -
Dahlgren, VA

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Job Details

Full-time
$106,480.81 - $185,149.47 a year

Benefits

Paid holidays
Disability insurance
Health insurance
Paid time off
Life insurance

Qualifications

AI models
Generative models
AI platforms (beyond public GPTs)
Machine intelligence
Python
Markdown
Generative AI

Full Job Description

Arcfield Overview: Arcfield was purpose-built to relentlessly protect the nation and its allies from today’s national security threats. We have nearly 70 years of proven expertise and excel in space superiority, hypersonic defense and nuclear deterrence, digital transformation, and surface and undersea warfare domains. Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making. Headquartered in Chantilly, VA with 18 North American offices, Arcfield employs 2,200 engineers, scientists, analysts, IT specialists and other professionals who challenge the status quo to deliver an efficient technological advantage to our national security and defense partners. Responsibilities:

The AI Developer will be part of a team of experts charged with providing support in the areas of cyber analysis and cyber development capabilities in response to Navy's and DoD's needs for Cyber Situational Awareness (SA), Cyber Command and Control (C2), Mission Assurance, and Homeland Defense. Program scope includes identifying cyber key terrain by analyzing operational requirements, conducting cyber analyses and assessments, and developing and performing modeling and simulation in support of different cyber threat scenarios. Additionally, program support includes developing methodology and framework in support of cyber risk assessment life cycle. Our team will provide capabilities to support the customer with rapid design, development, test, deployment, maintenance and operation of specific software and hardware capabilities to meet current Cyber Defensive needs. As a Senior Developer on this program, you will be tasked with implementing new features within a critical line of business application that support mission assurance and operational management functions.

The Role

As a AI Developer on this program, you will use your expertise and experience in the following areas and activities to deliver solutions and services to our customer:

Working from requirements specifications to develop or modify software applications.
Designing, coding, benchmark testing, debugging, and documenting application features and changes.
Reviewing and assessing existing enterprise applications, to support new features, performance improvements, upgrades, and ongoing sustainment.
Participating in performance, load, and stress testing, and remediation of issues identified.
Participating in security architecture reviews of large enterprise systems.
Participating in the development of new systems throughout the entire application lifecycle: requirements analysis & definition, system design, implementation, testing, deployment, and sustainment.
Participating in activities that ensure the successful use of these systems including developing documentation, test scripts, and training materials.
Working in an agile team environment participating in sprint planning, retrospectives, reviews, and daily standups.

Qualifications:

BS 8-10, MS 6-8, PhD 3-5
Must have an active Secret clearance and the ability to obtain and maintain a TS/SCI Clearance.
DoDD 8140.01 Information Assurance Management (IAM) Level I certification or higher.
Experience with Python programming language
- Experience with FastAPI is a plus
Experience developing capabilities in software applications that interface with AI systems. This does not mean using AI tools, like coding or chat-style interfaces to assist in development.
Experience using frameworks for defining various AI workflows including but not limited to any of the following
- Haystack
- LangChain
- LlamaIndex
Experience implementing retrieval augmented generation (RAG) workflows
Experience in context engineering
- Determining the inputs, shape, and size provided to AI endpoints
- Architecting enrichment steps to feed into the submission context
- Handling outputs received from AI calls
- Defining processes to ensure system prompts and guards are included in context before submission to the AI endpoints
Experience developing model context protocol (MCP) servers to allow AI agents to interface with software application APIs
Experience evaluating the performance of different models used by capabilities to identify the best model for a given capability
Experience defining AI agent instruction markdown files for using command-line interface (CLI) tools
Experience managing costs when implementing capabilities that leverage AI

Equal Pay Act: This is the projected compensation range for this position. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, Arcfield invests in its employees beyond just compensation. Arcfield ’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long-Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections. Min: $106,480.81 Max: $185,149.47 EEO Statement:

We are an equal opportunity employer and federal government contractor. We do not discriminate against any employee or applicant for employment as protected by law.

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senior application developer jobs in king george va

Senior AI Developer

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Software Developer, Senior

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Senior DevOps Engineer

Senior Software Developer

Senior Software Developer

Senior Software Developer

370 Senior Application Developer

Software Developer - Senior - TS/SCI Full Scope Polygraph

Sr. Full Stack Developer

Machine Learning Engineer / AI Model Developer (Mid to Senior) (Secret Clearance Required) (Hybrid)

Sr. Software Engineer

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Senior/Mid Cloud Engineer

Senior Software Engineer

Senior Software Engineer

Senior Systems Engineers – Secret

Senior Data Analyst

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