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Frontend Engineer Jobs in Delaware (NOW HIRING)

Berkley

Principal Engineer - AI Platform

Wilmington, DE

$131K - $175K/yr

Collaborate with the frontend team to integrate frontend and backend systems seamlessly * Ensure ... Strong knowledge of programming languages such as Python, R, and/or Java. * Experience with cloud ...

Berkley

Principal Engineer - AI Platform

Wilmington, DE

$131K - $175K/yr

Collaborate with the frontend team to integrate frontend and backend systems seamlessly * Ensure ... Strong knowledge of programming languages such as Python, R, and/or Java. * Experience with cloud ...

Berkley

Principal Engineer - AI Platform

Wilmington, DE · On-site

$131K - $175K/yr

Collaborate with the frontend team to integrate frontend and backend systems seamlessly * Ensure ... Strong knowledge of programming languages such as Python, R, and/or Java. * Experience with cloud ...

Saransh Inc

.Net Developer -Onsite

Wilmington, DE · On-site

Job Title: .Net Developer Work Location: Dot Net Developer Role @ Wilmington, DE(First Priority ... Exposure to frontend technologies like Angular, React, or JavaScript frameworks.

Sarian, Inc.

Senior Java Developer

Newark, DE · On-site

$56 - $71.25/hr

Role: Sr. Java Developer Location: Newark, DE Onsite position Fulltime position *****NO C2C ... Exposure frontend technologies like Angular, JSP- Technical design and delivery capabilities.

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All JobsFrontend Engineer JobsFrontend Engineer Jobs in Delaware

Frontend Engineer information

See Delaware salary details

$61.1K

$139.1K

$198.2K

How much do frontend engineer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for frontend engineer in Delaware is $139,052.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,100.00 and $161,600.00 per year, depending on experience, location, and employer.

What are Frontend Engineers?

Frontend Engineers are software developers who specialize in building the user-facing parts of websites and applications. They work with technologies like HTML, CSS, and JavaScript to create interactive and visually appealing interfaces. Their role involves collaborating with designers and backend developers to ensure a seamless user experience. Frontend Engineers also optimize applications for speed and accessibility across different devices and browsers.

What are some common challenges Frontend Engineers face when working on large-scale web applications?

Frontend Engineers working on large-scale web applications often encounter challenges such as maintaining code quality and consistency across teams, optimizing performance for a variety of devices, and ensuring accessibility standards are met. Collaboration with backend engineers and designers is crucial, as frontend engineers must integrate APIs and design assets seamlessly. Staying updated with evolving frameworks and best practices is also essential to keep the codebase modern and maintainable.

What is the difference between Frontend Engineer vs Frontend Developer?

AspectFrontend Engineer
Required CredentialsBachelor's in Computer Science or related field, proficiency in HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates with designers, backend developers, and product teams in agile settings
Employer & Industry UsageUsed across tech companies, startups, and agencies focusing on web application development

While both roles focus on creating user interfaces, a Frontend Engineer often involves more complex problem-solving, architecture, and integration tasks compared to a Frontend Developer, who primarily implements designs and features. The titles are frequently used interchangeably, but 'Engineer' may imply a broader scope of responsibilities.

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

To thrive as a Frontend Engineer, you need expertise in HTML, CSS, JavaScript, and frameworks like React or Angular, usually combined with a relevant degree or equivalent experience. Familiarity with version control systems (like Git), build tools (such as Webpack), and sometimes certifications in web development are commonly required. Strong problem-solving skills, attention to detail, and effective communication make candidates excel in this role. These abilities ensure that user interfaces are both functional and visually appealing, while also supporting seamless collaboration with design and backend teams.
What are popular job titles related to Frontend Engineer jobs in Delaware? For Frontend Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Frontend Engineer jobs in Delaware look for? The top searched job categories for Frontend Engineer jobs in Delaware are:
What cities in Delaware are hiring for Frontend Engineer jobs? Cities in Delaware with the most Frontend Engineer job openings:
Frontend Engineer jobs near you
Infographic showing various Frontend Engineer job openings in Delaware as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $139,052 per year, or $66.9 per hour.

Lead Software Engineer - Java Full Stack & AWS

JPMorganChase

Wilmington, DE • On-site

Full-time

Re-posted 9 days ago

Job description

Job Summary:
JPMorganChase is a leading financial services firm, helping nearly half of America’s households and small businesses achieve their financial goals. As a Lead Software Engineer, you will be a core technical contributor on an agile team, designing and delivering full-stack features that enhance agent workflows and customer outcomes, while ensuring the reliability and scalability of technology products.
Responsibilities:
• Design and deliver end-to-end full-stack features that improve agent workflows and customer outcomes using Java, Spring Boot, REST APIs, and modern user interface frameworks
• Build secure, high-quality production services and user experiences, and apply sound engineering practices to ensure maintainability and performance
• Lead technical design discussions and drive solution architecture across backend and frontend components, balancing speed, quality, and long-term scalability
• Implement automation and proactive monitoring to reduce recurring issues and improve the operational stability and resiliency of the platform
• Review code, provide actionable feedback, and raise engineering standards through testing discipline, design patterns, and continuous improvement
• Partner with product managers, designers, data and machine learning partners, and other engineering teams to deliver solutions aligned to business needs
• Evaluate third-party solutions and integration approaches, and make recommendations that fit enterprise architecture, security, and reliability expectations
• Identify technical risks early, propose mitigation strategies, and communicate progress and trade-offs clearly to stakeholders
Qualifications:
Required:
• Formal training or certification on software engineering concepts and 5+ years applied experience
• 5+ years of experience building and delivering full-stack web applications in enterprise environments
• Advanced proficiency in Java and experience building services with Spring and RESTful application programming interfaces
• Strong experience building modern web user interfaces using React and JavaScript/TypeScript
• Experience designing distributed systems using messaging and caching technologies such as Kafka and Redis
• Proficiency with SQL and hands-on experience with relational database design and development
• Experience building delivery automation, including continuous integration and continuous delivery pipelines and infrastructure provisioning using Terraform
• Strong testing discipline, including unit, integration, and automated testing using frameworks such as JUnit, Cucumber, Selenium, or Playwright
• Demonstrated ability to lead technical delivery, influence design decisions, and collaborate effectively across teams
Preferred:
• Experience with micro-frontend architecture patterns and large-scale single-page application design
• Experience building and operating cloud-based applications aligned to twelve-factor principles
• Experience with Amazon Web Services, including ECS, S3, DynamoDB, RDS, and ElastiCache
• Familiarity with Python and applied generative artificial intelligence patterns (for example, agent-based workflows)
• Strong mentoring skills, including coaching engineers through design reviews, code reviews, and problem solving
Company:
With a history tracing its roots to 1799 in New York City, JPMorganChase is one of the world's oldest, largest, and best-known financial institutions—carrying forth the innovative spirit of our heritage firms in global operations across 100 markets. Founded in 2000, the company is headquartered in New York, USA, with a team of 10001+ employees. The company is currently Late Stage.

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