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Junior Java Software Engineer Jobs in New Castle, DE

Xforia, Inc.

Java AWS with CI/CD

Wilmington, DE · On-site

$75/hr

Java FSD with AWS, CI/CD and Kafka Location: WIlmington, DE Rate - $75/Hr Position ID - TBC Number ... to software engineering communities of practice and events that explore new and emerging ...

Judge Group, Inc.

Software Engineer

Wilmington, DE · On-site

$73 - $78/hr

Software Engineer, Full Stack (Java/React) We are not accepting C2C or 1099 arrangements. Location: Wilmington, DE (Preferred) / Charlotte, NC Employment Type: Contract (18 months, with potential ...

ECCLESIASTES INC

Sr. Software Engineer

Newark, DE · On-site

$120K - $159K/yr

POSITION TITLE: Sr. Software Engineer POSITION DUTIES: Analyze business user needs, design, develop ... Java, J2EE, SQL, Kubernetes, Visual Studio, Apache Tomcat, JBoss, HTML, CSS, and create reports ...

Integrated Resources INC

Software Engineer

Newark, DE · On-site

Software Engineer 4 Location: Newark, Delaware Duration: 1 year Guides very complex design ... Experience with Java preferred Experience with C++ preferred Experience with web services preferred.

ECCLESIASTES INC

Software Engineer

Newark, DE · On-site

Software Engineer POSITION DUTIES: Design, develop, implement, validate and maintain software ... NET, Java, C#, or Python language. HOURS: 40 hours/week; 9:00 a.m. - 5:30 p.m. LOCATION OF ...

Arka Infotech Inc

Java Developer

Wilmington, DE · On-site

$49.50 - $64/hr

Java Developer Location: Wilmington, DE Contract Length: 1 year + Contract or Contract-to-hire F2F ... software components, mentors junior developers, supports QA during testing, and has oversight ...

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Junior Java Software Engineer information

See New Castle, DE salary details

$59.2K

$103.6K

$156.1K

How much do junior java software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for junior java software engineer in New Castle, DE is $103,590.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,200.00 and $103,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a junior Java software engineer, and why are they important?

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

What is the difference between Junior Java Software Engineer vs Java Developer?

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What does a junior Java software engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

What kinds of projects or tasks can a junior Java software engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.
What are the most commonly searched types of Java Software Engineer jobs in New Castle, DE? The most popular types of Java Software Engineer jobs in New Castle, DE are:
What job categories do people searching Junior Java Software Engineer jobs in New Castle, DE look for? The top searched job categories for Junior Java Software Engineer jobs in New Castle, DE are:
What cities near New Castle, DE are hiring for Junior Java Software Engineer jobs? Cities near New Castle, DE with the most Junior Java Software Engineer job openings:
Junior Java Software Engineer jobs near you

Lead Software Engineer-Java/SpringBoot/AWS

JPMorgan Chase & Co.

Wilmington, DE • On-site

Full-time

Medical, Retirement

This job post has expired 1 day ago. Applications are no longer accepted.

JPMorgan Chase & Co. rating

8.0

Company rating: 8.0 out of 10

Based on 493 frontline employees who took The Breakroom Quiz

73rd of 170 rated banks

Job description


We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.
As a Lead Software Engineer - Java/Spring Boot/AWS at JPMorgan Chase within the Corporate Technology's Consumer and Community Banking Risk Decision team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives.
Job responsibilities
  • Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems
  • Develops secure high-quality production code, and reviews and debugs code written by others
  • Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems
  • Leads evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture
  • Leads communities of practice across Software Engineering to drive awareness and use of new and leading-edge technologies
  • Adds to team culture of diversity, opportunity, inclusion, and respect
  • Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team.
  • Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation

Required qualifications, capabilities, and skills
  • Formal training or certification on software engineering concepts and 5+ years applied experience
  • Hands-on experience leading system design, application development, testing, deployment, and production operational stability in mission-critical environments
  • Advanced proficiency in Java (Java 17+) with Spring Boot, including writing thread-safe, highly concurrent code on the JVM
  • Proven experience building cloud-native Java microservices and large-scale distributed systems (real-time and batch), with deep end-to-end SDLC expertise from design and development through release, monitoring, and support, and a strong command of CI/CD, automation, resiliency, and security to enable continuous delivery and production excellence.
  • Extensive experience with event-driven architectures and distributed messaging platforms such as Kafka
  • Practical, hands-on experience running production workloads on AWS, leveraging services such as EKS, ECS, S3, ALB/NLB, DynamoDB, and Aurora
  • Advanced containerization and orchestration experience using Docker and Kubernetes in high-availability production environments
  • Proficiency with SQL and NoSQL databases (e.g., Oracle, PostgreSQL, DynamoDB) and performance tuning at scale
  • Strong experience with infrastructure as code (Terraform) and observability tooling including Grafana, Splunk, Dynatrace, Datadog, and CloudWatch
  • Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security
  • Strong understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practices

Preferred qualifications, capabilities, and skills
  • Experience with Databricks and large-scale data processing platforms
  • Exposure to mobile technologies and mobile application development ecosystems
  • Hands-on experience applying machine learning concepts in production systems
  • Familiarity with advanced SQL and NoSQL databases such as CockroachDB and Cassandra
  • Experience working with data-intensive or analytics-driven applications
  • Knowledge of AI/ML frameworks or cloud-native data services
  • Background in modern data architectures supporting real-time decisioning

About Us
JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.
We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.
JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans
About the Team
Our professionals in our Corporate Functions cover a diverse range of areas from finance and risk to human resources and marketing. Our corporate teams are an essential part of our company, ensuring that we're setting our businesses, clients, customers and employees up for success.

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