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Senior Javascript Engineer Jobs in Virginia (NOW HIRING)

Sr. Distinguished Engineer

Mclean, VA · On-site

$105K - $145K/yr

Sr. Distinguished Engineer As a Sr. Distinguished Engineer at Capital One, you will be a part of a ... Web technologies (JavaScript, TypeScript and SPA frameworks) * Full ML development lifecycle using ...

Sr. Distinguished Engineer

Mclean, VA · On-site

$105K - $145K/yr

Sr. Distinguished Engineer As a Sr. Distinguished Engineer at Capital One, you will be a part of a ... Web technologies (JavaScript, TypeScript and SPA frameworks) * Full ML development lifecycle using ...

Senior Software Engineer

Chantilly, VA · On-site +1

$125K - $165K/yr

What You'll be Owning The Senior Software Engineer will be responsible for working within Cloud Services for the Sponsor, using Python, Javascript, and other tools to provide software development ...

Senior Software Engineer

Richmond, VA · On-site

$113K - $149K/yr

Senior Software Engineer w/ECM We are seeking a Senior Software Engineer with extensive .NET ... Develop and maintain front-end components using HTML5, CSS3, and JavaScript as needed for solution ...

Senior Software Engineer

Chantilly, VA · Remote

$125K - $165K/yr

What You'll be Owning The Senior Software Engineer will be responsible for working within Cloud Services for the Sponsor, using Python, Javascript, and other tools to provide software development ...

Senior Salesforce Developer

Reston, VA · On-site

$130K - $159K/yr

Senior Salesforce Developer ( Its a backfill role) Location: Reston, VA Mode of work: 3 days Hybrid ... JavaScript Developer I (for LWC-heavy roles) Soft Skills • Strong problem-solving and analytical ...

... Python, Javascript, and AWS and C2S. * Working knowledge of Model-Based Systems Engineering ... Senior-level systems integration experience working in government or industry integrating large ...

This position is an opportunity to work on a software engineering team with senior staff members ... Object-oriented software development in C++, C#, Java, JavaScript, Python and/or other (React and ...

Senior Software Engineer

Sterling, VA · On-site +1

$185K - $225K/yr

Work with senior developers and the program architect to improve application performance ... Familiarity with modern JavaScript frameworks and libraries such as Angular, Ember, React, Redux ...

Showing results 21-40

Senior Javascript Engineer information

See Virginia salary details

$123.9K

$166.1K

$189.4K

How much do senior javascript engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior javascript engineer in Virginia is $166,143.00, according to ZipRecruiter salary data. Most workers in this role earn between $154,700.00 and $179,000.00 per year, depending on experience, location, and employer.

What does a senior JavaScript engineer do?

A Senior JavaScript Engineer is responsible for designing, developing, and maintaining complex web applications using JavaScript and related technologies. They often lead development teams, make architectural decisions, and ensure best coding practices are followed. In addition to writing code, they may mentor junior developers, review code for quality, and collaborate with cross-functional teams to deliver high-quality software solutions.

What are some common challenges faced by senior JavaScript engineers when leading projects with cross-functional teams?

Senior JavaScript Engineers often encounter challenges such as aligning frontend and backend development timelines, ensuring code quality across distributed teams, and effectively communicating complex technical concepts to non-technical stakeholders. Managing dependencies between various team members and integrating new technologies or frameworks can also present difficulties. Successful engineers overcome these challenges by fostering clear communication, implementing robust documentation, and promoting collaborative problem-solving within agile workflows.

What are the key skills and qualifications needed to thrive as a senior JavaScript engineer?

To thrive as a Senior Javascript Engineer, you need deep expertise in JavaScript, modern front-end frameworks (like React or Angular), and a solid grasp of software engineering principles, typically supported by a degree in computer science or equivalent experience. Familiarity with build tools (Webpack, Babel), version control systems (Git), and automated testing frameworks is crucial for efficient development. Strong problem-solving skills, effective communication, and leadership abilities help you mentor team members and collaborate on complex projects. These skills are vital for delivering high-quality, scalable applications and driving innovation within development teams.
What job categories do people searching Senior Javascript Engineer jobs in Virginia look for? The top searched job categories for Senior Javascript Engineer jobs in Virginia are:
What cities in Virginia are hiring for Senior Javascript Engineer jobs? Cities in Virginia with the most Senior Javascript Engineer job openings:
What are popular job titles related to Senior Javascript Engineer jobs in VA? For Senior Javascript Engineer jobs in VA, the most frequently searched job titles are:
Infographic showing various Senior Javascript Engineer job openings in Virginia as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $166,143 per year, or $79.9 per hour.

Senior Front-End Software Engineer - Clearance Required with Security Clearance

Cydecor

Reston, VA • On-site

$130K - $185K/yr

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


Job description

Cydecor is a premier Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles: People, our center of gravity; Mission, what inspires us; and an unyielding commitment to Excellence, what separates us. Job Description : We're hiring a Senior Software Developer in Reston VA to work with Cydecor's MARS Infrastructure Team. As part of the Agile software development team, this role develops solutions mainly using frontend technologies, such as Vue, JavaScript, and TypeScript with a good understanding of backend services and data sources. The ideal candidate is familiar with the Agile software development life cycle from user requirement generation to automated tests and deployment. Due to the nature of the role, only U.S. Citizens may be considered. Responsibilities include: * Design, develop and deliver modern secure software applications to enable the intel mission * Troubleshoot defects, deduce root cause, and implement mechanisms to prevent reoccurrence and mitigate offshoot issues * Professionally maintain all software and create updates regularly to address customer and company concerns * Analyze and test programs and products before formal launch * Collaborate with team members to determine best practices and client requirements * Efficiently divide and conquer software development tasks with other developers * Aid and support the coaching and training of other team members to achieve the best collaborative working environment * Ensure software security by developing programs to actively monitor the sharing of private information * Actively seek ways to improve business software processes and interactions * Support grooming of user stories, breakdown development tasks and estimate level of effort Here's what you need: * 6+ years of experience as Software Engineer developing distributed software applications using modern and open-source technologies and frameworks * Experience with frontend technologies, such as JavaScript, TypeScript, Vue, React, and Angular * Experience with Linux, Git, Jira, Confluence, and Artifactory * Experience with: ESlint, Vuetify, Vue Composition, Vue Router, Pinia, TanStack, Axios, VitePress, and or TypeDoc * Deep understanding and experience developing frontend microservices * Strong understanding and knowledge in API best practices * Strong data modeling experience with relational and NoSQL databases * Experience in Agile development technologies * Experience developing secure software systems based upon industry specifications * Outstanding collaboration and communication skills are essential Bonus Points If You Have: * Experience in software development supporting DoD and/or IC * Experience with frontend unit testing tools, such as Jest, Vitest, and Jasmine * Experience with Python and Java * Experience working with Webpack 5, Vite, Docker, Kubernetes, OpenShift, Jenkins, Keycloak, OAuth2, JWT, etc. * Experience with cloud technologies, such as AWS (EC2, S3, RDS, SQS, ELB, etc.) and Azure * Familiar and used security and code quality tools like SonarQube, OWASP ZAP, and Fortify * Has worked in a DevOps model and delivered code through CI/CD pipelines * Experience developing customized code for multiple projects simultaneously Security Clearance: * Active Top Secret (must be able to upgrade to TS/SCI with CI Poly) Education: * Bachelor's degree in Computer Science, Computer Engineering, Information Systems, or equivalent Work Schedule: * Hybrid, telework is optional with mandatory onsite days during implementation and testing to support onsite tasks. Must live within commuting distance of Reston. Compensation and Benefits: The projected compensation range for this position is $130,000-185,000. There are numerous factors that can impact a final salary/hourly rate including, but not limited to, relevant work experience, skills and competencies that align to the role, work location, education/certifications, and a contract's Labor Categories. Cydecor offers a comprehensive compensation package including Health and Dental Insurance, Vision and Life Insurance, Short-Term & Long-Term Disability, 401(K) + company match, Paid Time Off (PTO), Paid Company Holidays, Tuition and Professional Development Assistance and more. Tags: Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend Engineering, Frontend Microservices, Web Application Development, Distributed Systems, Secure Software Development, Agile Development, Agile Scrum, Software Development Lifecycle (SDLC), API Development, REST API, API Integration, Microservices Architecture, Linux, Git, Artifactory, Open Source Technologies, Relational Databases, NoSQL Databases, Data Modeling, CI/CD, DevOps, Docker, Kubernetes, OpenShift, Jenkins, OAuth2, JWT, Keycloak, AWS, Amazon Web Services, Azure, Cloud Computing, Cloud Native Development, Python, Java, Webpack, Vite, Vuetify, Vue Router, Pinia, TanStack Query, Axios, VitePress, TypeDoc, ESLint, Jest, Vitest, Jasmine, Unit Testing, Automated Testing, SonarQube, OWASP ZAP, Fortify, Secure Coding, Application Security, Cybersecurity, DevSecOps, Intel Mission, DoD, Intelligence Community, IC, Federal Government, GovCon, Cleared Jobs, TS Clearance, TS/SCI Eligible, Polygraph Eligible, Hybrid, Reston VA What We Believe We have an unwavering commitment to diversity with the aim that every one of our people has a full sense of belonging within our organization. As a business imperative, every person at Cydecor has the responsibility to create and sustain an inclusive environment. Equal Employment Opportunity Statement Cydecor is an Equal Employment Opportunity/Affirmative Action Employer (EEO/AA). All employment and hiring decisions are based on qualifications, merit, and business needs without regard to race, religion, color, sexual orientation, nationality, gender, ethnic origin, disability, age, sex, gender identity & expression, veteran status, marital status, or any other characteristic protected by applicable law. If you are a qualified individual with a disability and/or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to access job openings or apply for a job on this site because of your disability. You can request assistance by contacting or calling 703-884-2105.