JavaScript Developer jobs in Philadephia, PA

Remote

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Today

Job Title: JavaScript Developer (Node.js Backend Engineer) Duration: 03/09/2026 09/30/2026 Job Description: We are seeking a skilled JavaScript Developer (Node.js Backend Engineer) to support the Client project team in the development and maintenance of web applications. The ideal candidate will be responsible for building and maintaining both front-end and back-end components using JavaScript while ensuring high performance, scalability, and reliability. The developer will collaborate with de

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Contract

60 - 61

Lead Full-Stack JavaScript Developer

Remote

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Today

We are looking for an enthusiastic Lead JavaScript Developer ready to deliver innovative solutions and drive technical initiatives. In this role, you will develop flexible software that meaningfully impacts both professional and personal lives, influencing millions of users worldwide across industries such as transport, e-commerce, delivery, logistics and financial services. If you are passionate about shaping the future of technology, we would love to hear from you! This position offers remo

Full-time

Senior JavaScript Angular Full-stack Developer

Remote

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Today

We are seeking a Senior JavaScript Angular Full-stack Developer to join the project, which focuses on developing automotive software to optimize painting processes in manufacturing plants. The role involves enhancing and supporting the application, unifying two codebases, and working with modern Angular and .NET technologies in a CET time zone project. Experience the freedom of remote work from anywhere in Georgia, whether from the comfort of your home, our modern offices in Tbilisi and Batumi

Full-time

Frontend Engineer (JavaScript - W2)

Hybrid in Philadelphia, Pennsylvania

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Today

Job Title: Frontend Engineer (JavaScript) Location: Philadelphia, PA 19103 - Hybrid 2 Days Onsite / 3 Days Remote (No Relocation) Experience: 5 8 Years Employment Type: Contract / Long Term Job Overview We are looking for a skilled Frontend Engineer with strong JavaScript development experience to join our team working on on-device communication platforms. The team builds and supports subscription-based applications across multiple devices including X1, Flex, Xumo TV, Stream Box, and other conne

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Contract

$75 - $85

Java Software Engineer III

Remote or King of Prussia, Pennsylvania

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Today

Job Description Combat Effectiveness Core (CEC) team is building a space combat simulator to model space conflicts. What forces will be needed to win? How can available resources best be allocated? What are the most effective defenses to adversary threats? CEC software simulates a wide range of scenarios, wargaming the actions from both sides of a conflict to help our stakeholders develop strategy, tactics, techniques, and procedures. The team builds on this foundation for our partners by creat

Full-time

USD 93,200.00 - 164,450.00 per year

Full Stack Engineer - JavaScript, React, Node.js, AWS

Remote

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18d ago

Vaco is actively seeking a direct-hire Senior Software Engineer (Cloud / Full-Stack) to support our clients continued growth. This is a unique opportunity to join a highly respected software firm that is a leader in delivering end-to-end, mission-critical solutions to the construction materials and industrial operations sector. Required Expertise: JavaScript, React, Node.js, Lamda, DynamoDB Position Overview The Senior Software Engineer will design, develop, and support proprietary SaaS platfo

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Full-time

$150000

Platform Engineer-JavaScript Frameworks

Remote or Austin, Texas

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Today

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Full-time

USD 98,000.00 - 173,600.00 per year

Front-End JavaScript Software Engineer (Early-Mid Career)

Remote

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Today

At Jack Henry, we're more than a technology company; we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people-inspired innovation, empowering financial institutions to deliver seamless, secure, and human-centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

USD 66,000.00 - 120,000.00 per year

Senior Full Stack developer (Node & React)

Remote

•

Today

Sr. Full stack Software Engineer Location: Century City, CA (90067) Contract Opportunity REMOTE Work, Client is looking for a self-motivated engineer with a passion for business and technologies. Client is looking for an individual with deep knowledge of JavaScript, HTML, CSS, Typescript, and Node. In-depth experience with React, Redux, Jest, Azure SQL, and MongoDB are strong pluses. However, the ability to adapt to changing technology is an important strength. Client is looking for an experien

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Contract

$70 - $80

Java Software Engineer III- Space Mission Applications- Hybrid

Remote or Cope, Colorado

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Today

Job Description Protecting what matters most is the mission that matters most. Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more- we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of w

Full-time

USD 93,200.00 - 164,450.00 per year

Senior Full-Stack Software Engineer - JavaScript, React, Python, Golang - SVP

Remote or Tampa, Florida

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Today

The Department Developer Engineering is a function of the CTO organization. Our mission is to make it easy and enjoyable for software engineering teams to go from a business idea to delivering an innovative product solution. The main goals are to improve and upgrade our tools, streamline our processes, automate, and strengthen our controls, and help development teams adopt modern working methods. The Team Within the Developer Engineering department, the Developer Services group is a dedicated

Full-time

USD 141,440.00 - 212,160.00 per year

Staff Software Engineer

Remote or Orlando, Florida

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Today

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Full-time

Senior Staff Software Engineer

Remote or Atlanta, Georgia

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Today

Full-time

Senior Software Engineer I, Design Systems & Accessibility (Remote)

Remote or New York, New York

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10d ago

Who We Are Having surpassed $300M ARR and continuing to grow, AuditBoard is the leading audit, risk, ESG, and InfoSec platform on the market. More than 50% of the Fortune 500, including 7 of the Fortune 10, leverage our award-winning technology to move their businesses forward with greater clarity and agility. And our customers love us: AuditBoard is top-rated on G2.com and Gartner Peer Insights. At AuditBoard, we inspire each other to innovate and are proud of what we are producing. We spend ea

Full-time

Digital Software Engineering Lead Analyst -Vice President

Remote or Tampa, Florida

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Today

The Digital Software Engineering Lead Analyst is a strategic professional who stays current with developments in their field and contributes to the overall technology strategy. As a recognized technical authority, this role requires strong communication and diplomacy skills to guide and influence cross-functional teams and occasionally external stakeholders. The role impacts an entire functional area through the execution of complex deliverables, offering expert advice and ensuring operational e

Full-time

USD 125,600.00 - 188,400.00 per year

Senior Python and Data Analytics Developer (Security Automation)

Remote

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30+d ago

Valiant Solutions is seeking a Senior Python and Data Analytics Developer (Security Automation) who is passionate about AI, automation, and cybersecurity innovation to join our rapidly growing and innovative cybersecurity team! Join Valiant Solutions, LLC, an award-winning government contractor advancing the federal government s cybersecurity capabilities through intelligent automation and data analytics. We support a mature Information Security Continuous Monitoring (Security Automation) progra

Full-time

$135,000 - $155,000

.NET WEB DEVELOPER-II - APPLICANT MUST BE WI RESIDENT - W2

Remote or Hybrid in Madison, Wisconsin

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11d ago

NOTE: CANDIDATE MUST BE ON OUR W2. NOT ACCEPTING SUB-VENDORS. Role: .NET Web Developer-II Location: Remote - Madison, WI Duration: 2 Months w/ extensions Interview: MS Teams Job Description: The State of Wisconsin is looking for one (1) .NET Web Developer-II Feedback from manager:The candidates fell short of the overall skillset required for the project. Most were rejected during the resume review due to insufficient experience in various necessary qualifications. Those that made it to interv

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Contract

Depends on Experience

Senior Oracle Financial Specialist

Remote

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11d ago

The Tri-Com Consulting Group is a Full-Service IT Employment Consulting Firmwho is seeking qualified candidates for the following opening: Senior Oracle Financial Specialist Duration: 1 Year Contract Extensions Possible Location: Providence, RI Onsite preferred Remote for the right candidate Work Week: 35 Hours Statement of Understanding Oracle Financial Specialist will lead and assist in supporting, maintaining and developing the Departments Oracle EBS Financial System known as FMS. The Or

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Contract, Third Party

Depends on Experience

Senior Software Engineer *** Direct End Client ***

Remote

•

Today

Senior Frontend Engineering What the work looks like: Building and evolving consumer-facing web applications using React and TypeScriptDefining and advocating for frontend code quality standards, best practices, and scalable patternsSolving high-complexity technical problems that span architecture, performance, and maintainabilityActing as a technical leader and mentor, guiding design decisions and strengthening the team through code reviews and knowledge sharingCollaborating across teams to bui

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Contract, Third Party

Depends on Experience

Front-End Developer

Remote

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3d ago

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J

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Contract

$65 - $85

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JavaScript Developer jobs in Philadelphia, PA, USA