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Senior Frontend Developer Jobs in Delaware (NOW HIRING)

LTIMindtree

Java Full Stack Developer

Newark, DE · On-site

$51.50 - $66.50/hr

Charlotte, NC/Newark, DE Seeking a Senior Specialist with 7 to 11 years of experience in Java to ... frontend components using Angular to create seamless user experiences Build and optimize RESTful ...

LTIMindtree

Java Full Stack Developer

Newark, DE · On-site

$51.50 - $66.50/hr

Charlotte, NC/Newark, DE Seeking a Senior Specialist with 7 to 11 years of experience in Java to ... frontend components using Angular to create seamless user experiences Build and optimize RESTful ...

Hologic

Lead Image Chain Systems Engineer

Newark, DE · On-site

The Lead Image Chain Systems Engineer (Detector Integration) is a senior technical leader ... Lead end-to-end signal-chain development, including analog front-end, digitization, calibration ...

Spruce Infotech Inc

Sr. Java Developer

Wilmington, DE · On-site

$55.50 - $70.75/hr

Provide expert knowledge and guidance for acquisition related backend Java and/or frontend Web features. Ensure that the development teams are adhering to the client SDLC process. Provide technical ...

KBR

Sr. Manager, Consulting

Newark, DE · On-site

Title: Sr. Manager, Consulting At KBR, We Deliver. KBR Consulting is a leading global provider of ... Engineering; * 15+ years of Energy or industrial experience. * Demonstrable front-end consulting ...

SR Partners LLC

Mainframe IMS DB with CICS

Wilmington, DE · On-site

$47.50 - $61/hr

... programming languages and database querying languages. Overall knowledge of the Software ... Preferred qualifications, capabilities, and skills Familiarity with modern front-end technologies ...

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Senior Frontend Developer information

See Delaware salary details

$39K

$133.2K

$181.7K

How much do senior frontend developer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for senior frontend developer in Delaware is $133,181.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,100.00 and $151,100.00 per year, depending on experience, location, and employer.

What are Senior Frontend Developers?

Senior Frontend Developers are experienced software professionals who specialize in building and maintaining the user-facing parts of web applications. They work with technologies like HTML, CSS, and JavaScript frameworks (such as React, Angular, or Vue.js) to create responsive, interactive, and visually appealing interfaces. In addition to coding, they often lead frontend projects, mentor junior developers, and collaborate with designers and backend engineers to ensure seamless user experiences. Their role also includes optimizing web performance and adhering to best practices in accessibility and usability.

What are the key skills and qualifications needed to thrive as a Senior Frontend Developer, and why are they important?

To thrive as a Senior Frontend Developer, you need advanced proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, along with a relevant degree or equivalent experience. Familiarity with version control systems (such as Git), frontend build tools, testing libraries, and possibly certifications like AWS Certified Developer are typically important. Strong problem-solving abilities, effective communication, and a collaborative mindset are crucial soft skills for excelling in this role. These skills ensure the delivery of high-quality, scalable user interfaces that meet both technical and business requirements.

What are some common challenges Senior Frontend Developers face when leading projects, and how can they address them?

Senior Frontend Developers often encounter challenges such as aligning cross-functional teams, managing technical debt, and maintaining code quality while meeting deadlines. To address these, effective communication with designers, backend engineers, and product managers is crucial. Adopting best practices like code reviews, thorough documentation, and utilizing modern frameworks helps streamline collaboration and ensure maintainability. Additionally, mentoring junior developers and promoting knowledge sharing within the team can foster a more efficient and cohesive work environment.

What is the difference between Senior Frontend Developer vs Frontend Engineer?

AspectSenior Frontend DeveloperFrontend Engineer
Required CredentialsBachelor's in CS or related field, extensive experienceBachelor's in CS or related field, strong technical skills
Work EnvironmentCollaborates with designers, backend teams, project managersFocuses on building and optimizing frontend applications
Industry UsageCommon in tech companies, startups, agenciesUsed interchangeably with Senior Frontend Developer in many contexts
Search & Comparison IntentUnderstanding senior-level responsibilities and skillsClarifying role scope and technical focus

While both roles require strong frontend skills and similar educational backgrounds, a Senior Frontend Developer typically has more leadership responsibilities and project oversight. A Frontend Engineer may focus more on technical implementation and architecture. The terms are often used interchangeably, but understanding the nuances helps in job searches and role expectations.

What are the most commonly searched types of Frontend Developer jobs in Delaware? The most popular types of Frontend Developer jobs in Delaware are:
What are popular job titles related to Senior Frontend Developer jobs in Delaware? For Senior Frontend Developer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Senior Frontend Developer jobs in Delaware look for? The top searched job categories for Senior Frontend Developer jobs in Delaware are:
What cities in Delaware are hiring for Senior Frontend Developer jobs? Cities in Delaware with the most Senior Frontend Developer job openings:
Senior Frontend Developer jobs near you
Full Stack Java/React Engineer

Full Stack Java/React Engineer

Strategic Staffing Solutions

Wilmington, DE • Hybrid

Other

Posted yesterday

Job description

Job Description STRATEGIC STAFFING SOLUTIONS (S3) HAS AN OPENING. Full Stack Java/React Engineer Location(s): Wilmington, DE, or Charlotte, NC (Hybrid 3 days onsite/2 days remote) 18+ Months W2 contract role Potential to convert to FTE Role Summary We are seeking a Senior Software Engineer to join our dynamic team and spearhead the transformational next generation Contact Center Solution. You will be working with cross functional teams to develop innovative, mission-critical, massively scalable solutions with best-in-class cloud technology and platforms that offer differentiated user experience to all our customers.

Top Skills 6-7 years of experience in Engineering 4 years full stack Java React Spring Boot Kafka Microservices Database, especially Mongo DB Nice to Have Apigee Python Desired Skills: 4+ years of Contact Center industry experience with design, development, testing, integration with vendors, CRMs and business applications. Proven knowledge in one or more of the contact center sub domains such as: IVR/IVA, NLU/NLP, Real Time Omni channel Agent experience and customer journey, CX/AX experience optimization using AI/ML (Artificial Intelligence/ Machine Learning) 2+ years of Deep Domain Driven Design experience with cloud native Microservices 2+ years of real time low latency, front-end Web applications React, Redux, RXJS, Typescript, progressive Web Apps with responsive design with Rest APIs, real time eventing gRPC or Web Sockets using Micro front end architecture. 2+ years of experience with automated testing frameworks for Unit testing for Java/Python and UI Micro services 2+ years of hands-on experience with TrueCD, DevOps with Cucumber, Jenkins 1+ years of experience with Playbooks, Vertex AI Experience with Google Agent Development Kit Experience working in Agile environment Professional cloud certification on Azure/GCP or other cloud providers.

Full stack application development is a plus. *Beware of scams. S3 never asks for money during its onboarding process.

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