Software Engineer Jobs in Ashburn, USA

Professional job seekers finding United States jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Software Engineer

Job Title: Software EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * *​The Opportunity:The CACI CyberSTAR application development team is looking for a CyberSecu ...

Software Engineer

SUMMARY : Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate or annual salary only, unless otherwise stated. In addition to base compensation, full-time roles are eligible for Medical, Dental, ...

Software Engineer *

Software Engineer * WFH Flexible • Ashburn, VA ( Description Are you looking to take the next steps in your career as a Software Engineer? Let's chat and see if we are a good match! Opportunity: ...

Software Engineer

Job Title: Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * ​ **The Opportunity:** ...

Software Engineer

JOB TITLE: Software Engineer LOCATION: Remote DURATION: 6+ month contract RATE RANGE: $60 - $100 per hour POSITION SUMMARY: ...

C++ Software Developer

**Description** Leidos is looking for a qualified C++ Software Developer to support the Custom Border Patrol customer that handles all the travelers coming into the country via Airports, Seaports, Pedestrian, and Vehicle lanes. This position is focused on the devices attached to workstations and client ...

Reacts Software Developer

**Description** The Homeland Sector within Leidos is seeking a Reacts Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger ...

Python Software Developer

**Job Description:** OverviewWe're building a cloud-native AI platform that powers managed services for global enterprises. We need a Python-focused Software Engineer who brings depth on the backend and can reach across the stack when the work demands it. You'll collaborate directly with our Lead Ar ...

Software Architect/Product Architect

Job Title: Software Architect/Product ArchitectJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * *The Opportunity:Are you tired of working to patch legacy applications and r ...

Software Architect/Product Architect

Job Title: Software Architect/Product Architect Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * **The Opport ...

Hardware Test Engineer x 2

Marathon TS is looking to hire Hardware Test Engineers to work a newly awarded contract supporting the Department of Homeland Security Customs and Border Protection. The Hardware Test Engineer will support the Customs and Border Protection (CBP) Operational Technology Support Services (OTSS) project by desi ...

Software Developer in Test (SDET)

Syms Strategic Group (SSG) is seeking a talented Software Developer in Test (SDET)Location: RemoteDepartment: Veterans Affairs (VA)Type: Full TimeMin. Experience: ExperiencedSecurity Clearance Level: Public Trust (MBI) Military Veterans are highly encouraged to apply! <br ...

Software Development Intern Summer 2026

Job Title: Software Development Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: None Employee Type: Part-Time On-Call Percentage of Travel Required: None Type of Travel: None * * * ** ...

Data Center Engineer

Summary:The engineer in this position should have a wealth of experience engineering/installing datacenter equipment. The engineer will typically take on the more complex work and pull all aspects of a job together into a cohesive package. This would include the complete engineering of data ...

Building Engineer

Job DescriptionPerform maintenance, repairs, and preventative upkeep on building systems and property.Respond to tenant requests promptly with strong customer service skills.Conduct regular inspections of suites, common areas, and equipment; report and resolve issues.Assist with contractor access ...

Security Engineer

**Description** **Job Description:** Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detec ...

DevOps Engineer

DevOps EngineerThe Opportunity:Everyone is trying to “harness the cloud,” but not everyone knows how. As a DevOps engineer, you’re eager to develop, manage, and secure a container platform that meets your client’s needs and takes advantage of cloud capabilities. We need you to help us develop co ...

Project Engineer

**About Us** We are one of the leading mechanical contractors in the eastern United States. Our construction and service (mechanical and electrical) experience includes a broad range of commercial and government projects, including data centers, hospitals, sports stadiums, convention centers, hotels, an ...

Project Engineer

**36126BR****Service Line:** Geotechnical **Office Name:** DC Metro West **Job Description:** **General Responsibilities:**Provide geotechnical engineering and consulting services for a broad array of projects and clients. This may include performing and/or le ...

Staff Engineer

**36125BR****Service Line:** Geotechnical **Office Name:** DC Metro West **Job Description:** **General Responsibilities:**Provide Geotechnical engineering and consulting services for a broad array of projects and clients. This may include performing and/or le ...

Field Engineer

**35950BR****Service Line:** Geotechnical **Office Name:** DC Metro West **Job Description:** **General Responsibilities:**Provide engineering and consulting services for a broad array of projects and clients. This may include performing and/or leading field i ...

Senior Engineer

**34583BR****Service Line:** Geotechnical **Office Name:** DC Metro West **Job Description:** **General Responsibilities:**Provide engineering and consulting services for a broad array of transportation projects and clients, including public works, DOTs, and p ...

Quality Engineer

Overview At CIS Secure, we protect the nation’s most critical missions by delivering secure, high-performance communications and networking solutions to defense and intelligence customers worldwide. We are seeking a Quality Engineer professional, reporting to the Director of Quality Assur ...

Kafka Engineer

Job Title: Kafka Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * **The Opportunity:**<br ...

Data Engineer

JOB TITLE: Data Engineer LOCATION: Remote DURATION: 6+ month contract RATE RANGE: $60 - $100 per hour POSITION SUMMARY: < ...

Network Engineer

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Network Engineer.Location: Ashburn, VA. < ...

Network Engineer

Network Engineer Ashburn, VA Pay From: $115,000 per year MUST: Experienced Network Engineer 8+ years of overall systems and networking experience 4+ solid years of network en ...

Building Engineer

The Data Center Building Engineer provides maintenance support for the Data Center and campus. Operates and maintains all mechanical and electrical systems in the systems and complex. Assist outside vendors/contractors for specialized maintenance, repairs, and mechanical projects. Provides critical support to fa ...

Lead Mechanical Building Engineer

The Data Center Lead Building Engineer provides maintenance support for the Data Center and campus. Maintains all mechanical and electrical systems in the complex. Aids outside vendors/contractors for specialized maintenance, repairs, and mechanical projects. Supervises engineering team and provides project mana ...

Network Engineer (SNR)

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Network Engineer (SNR)Location: Ashburn, VA.<br ...

Automation Test Engineer

Job Title: Automation Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * **The Opportunity:** ...

Security Architect, Subject Matter Expert (SME)

Security Architect, Subject Matter Expert (SME) The Modular Secure Solutions (MSS) business unit of Curtiss-Wright Defense Solutions division is seeking a Security Architect, Subject Matter Expert (SME) to support its secure embedde ...

Data Center Civil Engineering Practice Leader

Job DescriptionTimmons Group is seeking a dynamic Senior Project Manager with a proven seller/doer mindset to lead our growing Data Center practice. This is a high-impact leadership role for an entrepreneurial engineer who thrives on building client relationships, win ...

Stream Restoration Engineer (Engineer III, Grade 25)

Stream Restoration Engineer (Engineer III, Grade 25)Montgomery County GovernmentDepartment of Environmental Protection2425 Reedie Drive, Wheaton, Maryland 20902Salary Range: $83,556 to $134,086WHO WE AREThe Department of Environmental Protection (DEP) is a nationally recognized and award-w ...

Info Security Sys Engineering Cleared Contractor L6

Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance)Job Location : Ashburn, VADuration: 1 year assignment Job Description:Lead the development ...

BAS Operations Engineer

Job DescriptionInsight Global is looking for an operations engineer to join an intelligent building solutions company that have helped customers, including small businesses to Fortune 500 corporations, operate their buildings more efficiently for over 40 years. Essential Job Functions:• Initiate ...

Automated Test Engineer (ATE)

Syms Strategic Group (SSG) is seeking a talented Automated Test Engineer (ATE)Location: RemoteDepartment: Veterans Affairs (VA)Type: Full TimeMin. Experience: ExperiencedSecurity Clearance Level: Public Trust (MBI) Military Veterans are highly encouraged to apply! E ...

Jr Cybersecurity Engineer

Cybersecurity Engineer Ashburn, VA (hybrid) SUMMARY: Founded in 2001, Indigo IT is an award-winning information technology consulting and services company. We are a trusted services provider to government agencies seeking innovative Cloud, Cybersecurity, Knowledge Manageme ...

Systems Engineer Intermediate

Systems Engineer- Intermediate Ashburn, VA (hybrid telework and occasional onsite) POSITION SUMMARY: As an integral member of the CBP End User Device IT Management Services team, the Systems Engineer will be responsible for administration of a distributed W ...

Sr. Electrical Engineer

Job DescriptionThe Senior Electrical Engineer will contribute to a fast-paced, hands-on prototyping environment, working across a broad range of systems and technologies. This role emphasizes system-level architecture, electronic circuit design, rapid prototyping, and internal research and development initia ...

Cyber Detection Engineer

**Description** The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U.S. Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective s ...

Project Engineer, Staff

Overview **About M.C. Dean** M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities ...

Senior Commissioning Engineer

Overview **About M.C. Dean** M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities ...

Project Engineer, Associate

Overview **About M.C. Dean** M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities ...

Commissioning Engineer Staff

Overview **About M.C. Dean** M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities ...

Geotechnical Project Engineer

Job DescriptionGeneral Responsibilities:Provide geotechnical engineering and consulting services for a broad array of projects and clients. This may include performing and/or leading field investigations, engineering analysis, calculations, and recommendations, design and development of pla ...

Project Engineer I

We are seeking a motivated early-career Project Engineer with a strong interest in building automation and smart building technologies.The ideal candidate will support the design, coordination, and implementation of digital building systems, including BMS/BAS controls, and energy-efficient technologies. ...

Sr Network Engineer

Job DescriptionJob Description and Responsibilities:Plan, design, implement, and support complex network systems in the commercial production environment.Support Datacenter and WAN connectivity and determine capacity needs for new business requirements.</ ...

Senior Tranportation Engineer

Job DescriptionGeneral Responsibilities:Provide engineering and consulting services for a broad array of transportation projects and clients, including public works, DOTs, and private sector partners. Responsibilities include leading geotechnical and pavement-focused field i ...

Commissioning Engineer III

The **Commissioning Engineer III** is responsible for but not limited to Level 1, 2, 3, 4 and 5 commissioning of base building systems, security systems, life safety systems, Electrical, Mechanical, and EPMS/BMS systems of a Data Center environment. This role will oversee, document, and track various aspects o ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Software Engineer Jobs in Ashburn Job Search Guide, Trends and Insights