Top 747 Web application developer/java Jobs in Mclean, Va

Software Developer Senior
N2IA Technologies —Washington, DC
- $160,000 - $195,000 a year
- Full-time
- Computer Science
- Mid-level
- Java
Quick Apply
5d
Software Developer (Java) - TS/SCI w/Poly
General Dynamics Information Technology —McLean, VA
- $157,250 - $212,750 a year
- 5 years
- Bachelor of Science
- Java
- Paid holidays
- 401(k) matching
12d
Full Stack Java Developer (SIGN-ON BONUS!!) - TS/SCI with Polygraph
General Dynamics Information Technology —Chantilly, VA
- $158,855 - $214,921 a year
- Computer Science
- Bachelor of Science
- Salesforce
- Paid holidays
- 401(k) matching
Appian Developer
Cherokee Federal —Washington, DC
- $120,000 - $130,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- AD&D insurance
- Disability insurance
Junior Software Developer
EagleForce Associates, Inc. —Herndon, VA
- Full-time
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Mobile/Web Developer (.Net)
Air Line Pilots Association, Int'l. —McLean, VA
- $96,027 - $137,179 a year
- Hybrid work
- Microsoft Outlook
- Computer Science
- Research
- Commuter assistance
- Health savings account
Jr. SW Developer
CGI Group, Inc. —Fairfax, VA
- $58,000 - $123,800 a year
- Computer Science
- System design
- English
- Paid parental leave
- Paid holidays
Senior Java Developer
CGI Group, Inc. —Fairfax, VA
- $80,600 - $176,300 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
Jr. Java Developer
CGI Group, Inc. —Fairfax, VA
- $70,800 - $172,400 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
11d
Senior Java Developer
CGI Group, Inc. —Fairfax, VA
- $80,600 - $176,300 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
5d
Java Developer
TechOpps Inc. —Arlington, VA
- From $100,000 a year
- Full-time
- Background check
- Computer science
- Computer Science
Python Web Developer
NovaGigs —McLean, VA
- Computer science
- Computer Science
- Bachelor of Science
Associate Java Developer
Sprezzatura Management Consulting —Arlington, VA
- $90,000 - $100,000 a year
- Extended hours
- Hybrid work
- Computer Science
- Office
- SQL
- Paid holidays
- Disability insurance
Quick Apply
10d
Java Developer
Softthink Solutions —Herndon, VA
- Full-time
- Management
- Computer Science
- Mid-level
Java Enterprise Developer
Innovative Object Solutions —Tysons, VA
- Email
- Computer Science
- Bachelor of Science
- Mid-level
- Health insurance
- 401(k)
Software Developer/ Engineer
Exatech Solutions Inc —McLean, VA
- $70,000 - $285,000 a year
- Computer science
- Computer Science
- Java
Quick Apply
Web Developer
Crimson Phoenix —Herndon, VA
- $127,399 - $196,000 a year
- Full-time
- Mid-level
- Java
- IT
- Disability insurance
- Health insurance
Quick Apply
Entry Level Java Developer
Antra, Inc —Sterling, VA
- $63,000 - $70,000 a year
- Full-time
- Azure
- Computer Science
- Office
- Relocation assistance
- Health insurance
Quick Apply
Java Developer
AffluentTEK —Alexandria, VA
- Computer science
- Computer Science
- Software troubleshooting
Application Developer
VivusTech —Chantilly, VA
- Full-time
- Computer Science
- Mid-level
- Master's degree

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web application developer/java jobs near mclean, va

Software Developer Senior

N2IA Technologies
Washington, DC

Quick Apply

Job Details

Full-time
$160,000 - $195,000 a year
5 days ago

Qualifications

Software engineering
Database development
Production systems
Machine learning cloud services
Database management
Developing and maintaining backend systems
Web applications
Front-end component implementation
Cloud solution engineering
CompTIA Security+
Python

Full Job Description

Software Developer Senior

DCSA | Security clearance required

Our Company

N2IA Technologies is a consulting company specializing in acquisition/contracting support, cost/FinOps, and technology optimization for federal clients. We deliver tailored strategies, robust software solutions, and streamlined operations to help organizations achieve their goals. At N2IA, we are committed to developing innovative financial and compliance-based solutions that address evolving business and regulatory needs. If you are passionate about accounting, financial accuracy, and supporting government programs, N2IA is the place for you.

Overview

N2IA is seeking a Senior Software Developer with strong full-stack AI development experience to build and maintain scalable AWS-based web applications. The ideal candidate has expertise in Python, React or Angular, backend development, databases, and cloud technologies. Experience with AI technologies or a strong willingness to learn and implement AI solutions is highly desirable.

Key Responsibilities

Architect "Brainy" Apps: Build the UI in React and connect to services like Amazon Bedrock and leverage AI-powered coding agents.
Teach the AI Context: You will implement things like RAG, Agentic AI.
Optimization: Fine-tune model prompts and monitor AI performance/costs.

What We're Looking For:

"Full-Stack" Mindset: from debugging a CSS alignment issue to a timeout in a Python based Lambda, to scaling via code, and server-side logic and database.
AI Curiosity and Capability: Aware of latest models and able to swap models in and out of an architecture.
Security First: You know how to use AWS IAM and Guardrails to stay secure.

Skills That Will Help You Succeed

Asynchronous Processing: Handle long-running AI tasks without making the user stare at a loading spinner for 30 seconds.
DevSecOps and Cost Management: Deployment and when to use a small, cheaper model versus an expensive one.

Required Qualifications

4+ years of professional full-stack software development experience

Strong experience with Python (required).
Experience with React or Angular (at least one is requiredProven experience with at least one production-grade AI project.
Experience developing applications using AWS services.
Strong understanding of frontend, backend, and database concepts.
Experience with AI technologies or a strong willingness to learn and implement AI solutions.
Bachelor's or Master's degree in Computer Science, Data Science, or a related field.
One of the following AWS certifications:

AWS Certified Developer - Associate
AWS Certified Machine Learning - Specialty
AWS Certified Generative AI Engineer - Professional

Security+ certification (required).
Active security clearance (required)

Preferred Qualifications

Experience with one or more additional backend languages, such as Node.js, Go, Java, C++, or Rust.

N2IA is committed to fostering a diverse and inclusive work environment. We are an Equal Employment Opportunity Employer and encourage applications from all qualified individuals, regardless of gender, race, ethnicity, sexual orientation, disability, or veteran status.

Pay: $160,000.00 - $195,000.00 per year

Quick Apply

Refine Your Search

web application developer/java jobs in mclean, va

Software Developer Senior

Software Developer (Java) - TS/SCI w/Poly

Full Stack Java Developer (SIGN-ON BONUS!!) - TS/SCI with Polygraph

Appian Developer

Junior Software Developer

Mobile/Web Developer (.Net)

Jr. SW Developer

Senior Java Developer

Jr. Java Developer

Senior Java Developer

Java Developer

Python Web Developer

Associate Java Developer

Java Developer

Java Enterprise Developer

Software Developer/ Engineer

Web Developer

Entry Level Java Developer

Java Developer

Application Developer

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