Jobs in the United States

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Added 3 mins ago
Systems Engineering and Integration Support - Weapons System Modernization
BAE Systems
Rockville, MD
Job Description Are you willing to learn and collaborate with an expansive team of talented system and software engineers on the modernization of hardware and migration of software on…
Added 9 mins ago
Senior Software Engineer AI (Contractor)
Sony Interactive Entertainment (SIE)
Aliso Viejo, CA
…including multi-agent orchestration, subagent delegation, tool integration, and lifecycle…
Added 13 mins ago
Connectivity Systems Engineer
Irving, TX
The Connectivity Systems Engineer will support the development, integration, validation, and delivery of machine and P&E connectivity capabilities. This role will coordinate software…
Added 13 mins ago
Connectivity System Senior Engineer
Mossville, IL
APT integrates hardware, software, and digital services to deliver scalable, reliable, and future‑ready power solutions. Partnering closely with product groups, engineering, and global…
Added 15 mins ago
Web Developer
CACI, INC.-FEDERAL
Chantilly, VA
Design, develop, enhance, test, and maintain web-based applications, including custom, commercial off-the-shelf (COTS), and government off-the-shelf (GOTS) solutions.
Added 15 mins ago
Senior Software Engineer (ICAM / Zero Trust)
CACI, INC.-FEDERAL
Hanover, MD
Job Title: Senior Software Engineer (ICAM / Zero Trust)
Added 15 mins ago
Automated Test Engineer
Reflexive Concepts
Annapolis Junction, MD
We have an immediate need for an Automated Test Engineer to ensure the quality, reliability, and performance of a mission-critical reporting system. The ideal candidate is detail-oriented,…
Added 21 mins ago
AWS Java Full Stack Engineer
Infosys
United States
⦁ Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards
Added 22 mins ago
Senior Mechanical Engineer with CFD Expertise
ARA Brand
Panama City, FL
ARA’s Engineering Science Division is seeking an experienced mechanical engineer with computational fluid dynamics (CFD) expertise to support the design, development, prototyping,…
Added 23 mins ago
Senior Application Engineer
ALLIENT INC
Williamsville, NY · Rochester, NY
We are seeking an experienced Senior Application Engineer to support our growing drives, controls, and mechatronic integration business. This position is also critical to the successful…
Added 24 mins ago
A
Principal BMS Engineer
Actalent
Ann Arbor, MI
- $150,000 to $200,000 USD / year
Job Title: Principal BMS EngineerJob DescriptionThe Principal Battery Management System (BMS) Engineer provides technical leadership, architectural ownership, and long-term stewardship of…
Added 24 mins ago
A
Controls Engineer
Actalent
Sparta, TN
- $50 to $67 USD / hour
Job Title: Controls / Manufacturing EngineerJob DescriptionThe Controls / Manufacturing Engineer develops, improves, troubleshoots, and maintains manufacturing processes, automated…
Added 29 mins ago
O
Lead Principal Application Software Engineer
Oracle
Nashville, TN
- $104,600 to $264,100 USD / year
…Strategy organization, is seeking a Lead Principal Application Software Engineer (IC5) to lead engineering practices and architecture. Our team modernizes corporate systems, processes, and…
Added 30 mins ago
IG
C++ Software Engineer - Secret Clearance
Insight Global
Huntsville, AL
- From $86 USD / hour
Duties may include requirements analysis, design, coding, integration, test, documentation, and support. The candidate will also participate in software team meetings, hardware and software…
Added 34 mins ago
AI and DSP Applications Software Engineer
ON, CA
We are searching for a self-motivated AI and DSP Applications Software Engineer to join the AI Processor Solutions team, which is responsible for developing machine learning-based…
Added 35 mins ago
Automation Tester
Cayuse Holdings
Sacramento, CA
The Automation Tester will enhance the efficiency and effectiveness of our software testing processes. This role will design, develop, and maintain automated test suites to validate the…
Added 35 mins ago
Lead Software Engineer - Enterprise AI Services & Agents
Wellmark, Inc.
Des Moines, IA
As a Lead Software Engineer on Wellmark’s Enterprise AI Services & Agents team, you will lead the design and delivery of reusable enterprise assistants, agents, AI services, skills, and…
Added 37 mins ago
Systems Engineer - TS/SCI w/Polygraph
GD Information Technology, Inc.
United States
At GDIT, people are our differentiator. As a Systems Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a strong Systems Engineer joining our team to…
Added 38 mins ago
Engineer
Scotiabank
Dallas, TX
We are seeking a Senior AI Engineer to design, build, and operate AI and agentic solutions supporting Canadian Banking, International Banking, Global Banking and Markets (GBM), Global…
Added 39 mins ago
EU
Hardware Design Engineer (Routers, Switches, SI/PI, Board Bring-up)
Experis USA
San Jose, CA
- $50 to $55 USD / hour
Collaborate closely with cross-functional teams across software, layout, mechanical, and application engineering to solve real-world integration challenges.
Added 45 mins ago
Test & Compliance Engineer
Vaco LLC
Boca Raton, FL
We are seeking a detail-oriented and technically strong Test & Compliance Engineer to support verification and validation (V&V) activities for industrial and aerospace camera systems. This…
Added 48 mins ago
Associate Test Engineer Lvl 1-CW
Carl Zeiss X-ray Microscopy, Inc.
Dublin, CA
We are looking for a motivated Associate Test Engineer I to join our team and support the integration, alignment, testing, and qualification of complex opto-mechanical X-ray microscopy…
Added 49 mins ago
Corporate Electrical Test Engineer
Forest River
Elkhart, IN
Forest River is seeking a dedicated and detail-oriented Electrical Test Engineer to join our dynamic team in the RV industry. This role plays a critical part in ensuring the quality,…
Added 51 mins ago
Thermal Fluids Mechanical Engineer - LiquidStack Cooling Solutions
LQS Liquid Stack LLC
Carrollton, TX
Within Sustaining Engineering, the Thermal Fluids Mechanical Engineer - LiquidStack Cooling Solutions applies heat transfer, thermodynamics, and fluid mechanics to support the performance,…
Added 52 mins ago
Senior Software Engineer (ICAM / Zero Trust)
CACI
Hanover, MD · MD · Elkridge
Job Title: Senior Software Engineer (ICAM / Zero Trust)

CACI, INC.-FEDERAL

Web Developer

Chantilly, VA, United States

$103,800 - $218,100 · Full-time

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Job details

Pay: $103,800 - $218,100
Job type: Full-time
Posting language: English
Posted: Nov 6, 2026

Original job description

Job Title: Web Developer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

The Opportunity:

CACI is seeking a Web Developer to support and modernize a portfolio of 100+ web applications for a government customer. The ideal candidate takes ownership of complex development efforts, evaluates technical options, and delivers reliable solutions using C#/.NET, HTML5, JavaScript, Bootstrap, CSS, SQL, and AWS. Responsibilities span requirements analysis, design, development, testing, deployment, troubleshooting, integrations, and application modernization. The developer will collaborate with technical teams and customers while thoughtfully applying AI-assisted tools, such as Roo Code, to coding, testing, documentation, troubleshooting, and code review.

Responsibilities:

Design, develop, enhance, test, and maintain web-based applications, including custom, commercial off-the-shelf (COTS), and government off-the-shelf (GOTS) solutions.
Collaborate with analysts, UI/UX developers, subject-matter experts, and technical teams to translate requirements into effective solutions.
Estimate development efforts and evaluate technical feasibility, risks, dependencies, resource needs, and operational impacts.
Develop technical specifications, application designs, maintainable code, APIs, integrations, data-conversion routines, and SQL-based solutions.
Use AWS services and related cloud technologies to design, develop, deploy, monitor, troubleshoot, and support cloud-based applications.
Follow configuration management, change control, security, documentation, quality assurance, and release standards while recommending improvements.
Conduct unit and formal testing; diagnose complex defects using code, logs, data, and system dependencies; coordinate resolution before production release.
Identify and implement opportunities to improve application performance, usability, security, scalability, resiliency, and long-term maintainability. Provide technical input on decisions affecting projects and teams.

Qualifications:

Required:

Minimum of two (2) years of relevant web development or software development experience.
Active TS/SCI clearance with CI Polygraph.
Demonstrated experience developing, enhancing, testing, and supporting web applications using HTML, JavaScript, CSS, C#/.NET, and Bootstrap.
Experience using AWS services to develop, deploy, monitor, troubleshoot, and support cloud-based or cloud-native applications.
Strong knowledge of SQL, web development principles, software-development practices, coding standards, and application security.
Ability to analyze complex technical issues, evaluate impacts and dependencies, and develop effective solutions with minimal supervision.
Ability to estimate development efforts, manage competing priorities, and support complex projects in a dynamic team environment.
Self-motivated, with the ability to take ownership of tasks, exercise sound technical judgment, and contribute to project and team objectives.

Desired:

Bachelor's degree in Computer Science, Information Systems, Software Engineering, or a related field, or equivalent work experience.
AWS certification, such as AWS Certified Developer – Associate or AWS Certified DevOps Engineer – Professional.
Experience developing software with Python.
Experience contributing to application architecture, system integration, modernization, or cloud-migration efforts.
Experience with containerized or serverless applications and AWS services such as Lambda, ECS, RDS, or CloudWatch.
Familiarity with Agile software-development methodologies and practices.
Experience using AI-assisted development tools for coding, testing, documentation, troubleshooting, or code review.
Experience supporting applications in Department of Defense (DoD) or Intelligence Community (IC) environments.
Experience developing responsive, accessible web applications and applying Section 508 requirements.
CompTIA Security+ certification.

What You Can Expect:

A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$103,800 - $218,100

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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More about this job

Skills

C#
.NET
HTML
JavaScript
Bootstrap
CSS
SQL
AWS
Troubleshooting
Documentation
Cloud technologies
Troubleshoot
Quality assurance
Web development
Software development
Computer science
AWS certification
DevOps
Python
ICT system integration
Agile
Security+

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