javascript jobs in frederick, md

Software Engineer (Java, JavaScript, AI)

Remote

•

Today

# of Openings: 1 (Focus on & Citizen candidates please)Location: Remote, but if someone is near Chicago, Pittsburg, Jersey, or Willsbury in PA that would be ideal since then if they need to head to a pharmacy location for a hardware test, it would be easierDuration: 6-month contract to hire Must Haves:3-5 years of experienceJava, JavaScriptExperience with Autostores technology and/or image recognition tied to AIExperience with creating proof of concepts for utility upgrades/updating serversExper

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Contract

Depends on Experience

(100% Remote) - Sr Full Stack Developer (Python & Javascript)

Remote

•

Yesterday

Senior Full Stack Developer (5 Positions) Location:- San Antonio, TX and Washington DC OR Fine with Remote(Please do not submit MST and PST Candidates) Client Guidehouse/SBA Clearance Required: Note:- Ability to Obtain Public Trust What You Will Do: The Full-Stack Developer will work closely with clients, digital leaders, solutions architects, and technical/ functional leads across Guidehouse digital teams and market segments to support client projects and provide solutions for growth efforts a

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Contract

Depends on Experience

Full Stack Engineer with API Experience

Sterling, Virginia

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2d ago

Full Stack Engineer with API Sterling, VA Contract to Hire Required skillset and role details Role Overview: We are seeking a highly motivated Full Stack Engineer with strong expertise in API development and database management. As a key team member, you will design, develop, and maintain robust and scalable systems, ensuring performance, quality, and security while delivering exceptional user experiences. Key Responsibilities: Design and develop effective, maintainable, high-quality code in a

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Contract

Depends on Experience

Node.js Developer

Hybrid in Sterling, Virginia

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2d ago

Job Description: We are seeking a highly experienced Senior Node.js API Developer with over 7 years of expertise in building and maintaining scalable, secure, and efficient backend systems. The ideal candidate will be responsible for designing, developing, and optimizing RESTful APIs and microservices, collaborating with cross-functional teams to deliver high-quality solutions, and ensuring the performance and security of our backend infrastructure. Key Responsibilities: Design, develop, and mai

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Contract

$60 - $65

Remote - Senior Python Developer

Remote or McLean, Virginia

•

Today

Job DetailsSenior Python Developer Location: Mclean, VA Required Skills & Experience: 7 10 years of professional experience as a Python Developer with expertise in Django.Proficiency in REST API development and integration.Strong understanding of OOP, MVC architecture, and web development concepts.Experience with version control systems (e.g., Git).Good knowledge of JavaScript (React/Angular/Vue) for frontend integration.Knowledge of PostgreSQL, MySQL, or other relational databases.Good problem-

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Full-time, Third Party

$100,000 - $140,000

BPM Developer and Administrator

Hybrid in Rockville, Maryland

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29d ago

BPM Developer and Administrator Rockville, MD 12+ Months Job Summary: The BPM developer and administrator is a member of the project team who takes responsibility for managing the overall system architecture using best practices. This will primarily include BPM and overall system architecture administration, facilitating continuous system performance improvement, maintaining/enhancing system infrastructure, and learning new technologies. The candidate will also be expected to perform some light

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Contract

Depends on Experience

QA Selenium Engineer

Urbana, Maryland

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5d ago

Programming & Scripting. Python, Java, JavaScript Automation Tools Selenium Cypress JUnit,

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Full-time

$60,000 - $80,000

Full Stack Developer

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Full Stack Developerfor a Contract assignment with one of our premier Regulatory clients in Rockville, MD. Candidate must be in the DMV Area. This role is 3 days per week Onsite in the Rockville or Tysons Office. Responsibilities : - Design and develop robust, scalable, and secure web applications for both the front-end and back-end. - Write clean, functional, and maintainable code, and participate in code reviews to ensure c

Contract

USD 60.00 - 70.00 per hour

AI ML Developer

Ashburn, Virginia

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12d ago

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking an Artificial Intelli

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Full-time

Depends on Experience

Sr. Full stack Developer

Hybrid in Ashburn, Virginia

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30+d ago

Basic Qualifications: BS/BA degree and 10 years of directly related experience or Master s with 8 years of directly related experience; OR 4 years of directly related experience in lieu of degree Experience with Agile Scrum methodology and working in a SecDevOps environment Experience working with containerized applications preferably utilizing Konvoy 3+ years experience developing cloud ready applications and/or experience migrating applications to the cloud. 2+ years of experience in one of t

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Full-time

Depends on Experience

Mid-Sr Python/React.js Developer

Remote or Hybrid in Baltimore, Maryland

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7d ago

Company Description: Our client is an academic private health system, focused on delivering compassionate, high quality care and putting discovery and innovation into practice at the bedside. Our client is an integrated network of care, delivering 25 percent of all hospital care in urban, suburban and rural communities across the state where they are located. They put academic medicine within reach through primary and specialty care delivered at 11 hospitals, as well as through a network of Urg

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Full-time

$135,000 - $145,000

Software Engineer (JavaScript / Ruby / Elixir)

Remote or Columbus, Ohio

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Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 106,900.00 - 178,100.00 per year

Senior JavaScript Virtual Machine Compiler Engineer

Remote or Cupertino, California

•

Today

In this role, you have the opportunity to push the state of the art of JavaScript and WebAssembly performance. The JavaScriptCore team at Apple is looking for system programmers compiler (especially just-in-time) and virtual machine experience. You will be working to deliver a faster and more secure web for all Apple products by improving JavaScriptCore's already world-class JIT compilers, runtime systems, and the garbage collector. The work is challenging, and the impact is worldwide. Join us.

Full-time

USD 181,100.00 - 318,400.00 per year

Sr. JavaScript/TypeScript Developer - ArcGIS Excalibur

Remote

•

Today

Overview ArcGIS Excalibur is a web-based imagery and video analysis application used by a variety of industries. We welcome you to join the ArcGIS Excalibur product team and help us deliver a high quality and focused web experience for performing analysis, reporting and spatial problem solving in a modern user experience. Our team is passionate about providing users with easy-to-use analysis tools and workflows. As a Software Development Engineer, you'll be part of a team that enables the use o

Full-time

USD 118,976.00 - 197,600.00 per year

Lead Software Engineer (JavaScript/Typescript)

Remote or Georgia

•

Today

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th

Full-time

USD 160,000.00 - 170,000.00 per year

Sr. Full Stack Developer

Hybrid in Rockville, Maryland

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Today

Title: Full Stack Developer Location : Rockville, MD OR McLean, VA (hybrid) Target Start Date : ASAP Type: contract Pay Rate: DOE Seeking an experienced Full Stack Developer to join our agile software development team. You will be responsible for designing, developing, and maintaining end-to-end web applications and other tools. Responsibilities - Design and develop robust, scalable, and secure web applications for both the front-end and back-end. - Write clean, functional, and maintainable

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Full-time

Lead Python/React.js Engineer

Remote or Hybrid in Baltimore, Maryland

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Today

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Full-time

$140,000 - $160,000

Northeast/Mid Atlantic 2025 - Software Engineering Job Opportunities

Rockville, Maryland

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Today

Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be progr

Full-time

USD 60,200.00 - 106,030.00 per year

UI Developer /Front-end Developer/ Angular

Hybrid in Ashburn, Virginia

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Today

User Interface (UI) Developer Location: **This position REQUIRES onsite support in Ashburn, VA, 2 times a week** Why CMCI? CMCI provides management consulting and IT services that empower enterprises to achieve their business goals in today's highly competitive market. Our goal is to seamlessly integrate into each customer's organization to fully understand their business and technological needs. This approach allows us to quickly deliver high quality solutions while achieving the highest leve

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Full-time

Depends on Experience

Full Stack Software Engineer II (Onsite)

Sterling, Virginia

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Today

Date Posted: 2025-07-08 Country: United States of America Location: VA541: 22110 Pacific Blvd, Dulles 22110 Pacific Boulevard Building CC3, Sterling, VA, 20166-6913 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Raytheon Company Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technolo

Full-time

USD 72,000.00 per year

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javascript jobs in Frederick, MD, USA