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Java Developer Java Jobs in Washington (NOW HIRING)

AWS Developer (Java)

Washington, DC · On-site

$57.75 - $74.75/hr

AWS Developer (Java) Location: Washington, DC - Hybrid Hire Type: Contract Job Overview: We are seeking a highly skilled Senior Backend & Security Engineer to design, build, and secure our next ...

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Java Developer Work Location : McLean, VA Job Type : Permanent / Contract (W2 or 1099) Responsibilities: * Knowledge of professional software engineering practices & best practices for the full ...

Java Developer

Annapolis Junction, MD · On-site

$52 - $67.50/hr

They are seeking an experienced Java Developer to design, develop, and maintain Java-based applications while collaborating with team members to meet customer needs. Responsibilities : • Design ...

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Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Java Developer Duration: 12 months Location: McLean, VA   Must Have- • Java, Spring Boot, AWS, APIS, Angular   : * At least 8+ years of Java Streams experience. * At least 3+ years of ...

Java Developer

Ashburn, VA · On-site

$52.25 - $67.50/hr

Java Developer Location: Ashburn, VA Fulltime Position Work Mode: Hybrid - 2 days onsite, 3 days remote Required Skills: Java, Spring Boot, REST APIs, Microservices, AWS, SQL/NoSQL, Oracle/PostgreSQL,

Java Developer

Mclean, VA · On-site

$52.25 - $67.75/hr

Java Developer Skills: Advanced Java Concepts, Core Java, Strong proficiency in Java (Java 11/17+) and Object-Oriented Programming (OOP) principles. Req Exp: 8-10 Years Role Descriptions: Core:

Java Developer

Rockville, MD

$52 - $67.25/hr

Sr. Java Developer The Senior Java Developer will work as the senior developer in the document management / workflow space. The types of projects they will work on are a mix of system replacement ...

Java Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

In this role you will Work as a software developer for Federal Government customer on Java, Oracle & other web technologies under direct supervision of the Project Manager or Task Lead in an Agile ...

Java Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

In this role you will Work as a software developer for Federal Government customer on Java, Oracle & other web technologies under direct supervision of the Project Manager or Task Lead in an Agile ...

Java Developer

Columbia, MD · On-site

$50.50 - $65.50/hr

Java Developer Location : Columbia, Maryland Duration: 6 Months+ • Key skills required for the job are: • Java-J2EE (Mandatory) • Webservices-SOA • HTML/JSP • REST and SOAP web services ...

Java Developer

Herndon, VA · On-site

$52.50 - $67.75/hr

Java developer Location: Herndon ,VA Duration: Long Term Contract Employment Mode: w2 only Job Details: The Senior Developer will assist with the design, build, implementation, and support of a ...

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Java Developer Location: Mclean, VA Duration: 6 + Months - Hands-on experience in Enterprise Data Services development and delivery using SOA architecture . Minimum 4-6 years programming with Java ...

Java Developer

Washington, DC · On-site

$57.50 - $74.50/hr

The Java Developer role involves applying application design and development across multiple technology areas to deliver innovative solutions for federal clients. Responsibilities : • Apply ...

Java Developer

Washington, DC · On-site

$57.50 - $74.50/hr

They are seeking a motivated Java Developer to deliver innovative solutions for federal clients, focusing on application design, development, and quality solution delivery. Responsibilities : • ...

Full Stack Developer (Java Developer)

Reston, VA · On-site

$54.50 - $70.50/hr

Java -JDK 1.6+, Model View Controller (MVC) architecture, Annotation, Servelet 2.5/Java Server ... SSL programming and configuration, CAPCO (rules and automated parsing or validation). Access ...

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Java Developer Location: McLean, VA (Onsite - Local Candidates Only) Experience: 8-10 Years Duration: 6 Months GBaMS ReqID: 10366366 Roles & Responsibilities * Design, develop, and enhance Java-based ...

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Java Developer Java information

What are Java Developers?

Java Developers are software professionals who design, develop, and maintain applications using the Java programming language. They work on a wide range of projects, from web and mobile applications to enterprise-level systems. Their responsibilities often include writing clean code, debugging, collaborating with other team members, and ensuring applications are secure and scalable. Java Developers are also expected to stay updated with the latest Java technologies and frameworks to deliver efficient solutions.

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

AspectJava Developer JavaJava Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDevelopment teams, tech companies, startupsDevelopment teams, tech companies, startups
Industry UsageSoftware development, web applications, enterprise solutionsSoftware development, web applications, enterprise solutions
Common Search IntentJob roles, skills, salary infoJob roles, skills, salary info

Java Developer Java and Java Software Engineer roles often overlap in skills and work environment. Both require similar credentials and are used interchangeably in the industry. The main difference lies in the job title emphasis: 'Developer' focuses on coding and building applications, while 'Software Engineer' may imply a broader scope including design and architecture. Candidates should review specific job descriptions to understand the expectations for each role.

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

To thrive as a Java Developer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and build tools like Maven or Gradle is essential, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Effective problem-solving, teamwork, and good communication skills help Java Developers excel in collaborative and dynamic environments. These technical and soft skills are crucial for building robust, maintainable software solutions that meet business requirements.

How does a Java Developer typically collaborate with other teams during the software development lifecycle?

Java Developers often work closely with cross-functional teams, including front-end developers, QA testers, project managers, and sometimes clients. They participate in code reviews, contribute to design discussions, and coordinate with DevOps professionals to ensure smooth deployment processes. Effective communication and teamwork are essential, as Java Developers must translate technical requirements, troubleshoot issues, and ensure their code integrates seamlessly with other system components. This collaborative environment not only enhances project outcomes but also provides opportunities to learn from different disciplines.
What are popular job titles related to Java Developer Java jobs in Washington? For Java Developer Java jobs in Washington, the most frequently searched job titles are:
What cities in Washington are hiring for Java Developer Java jobs? Cities in Washington with the most Java Developer Java job openings:
AWS Developer (Java)

AWS Developer (Java)

Isoftech Inc

Washington, DC • On-site

$57.75 - $74.75/hr

Other

Posted 6 days ago


Job description

Title: AWS Developer (Java)
Location: Washington, DC - Hybrid
Hire Type: Contract
Job Description:
Job Overview:
We are seeking a highly skilled Senior Backend & Security Engineer to design, build, and secure our next-generation distributed systems. In this role, you will be responsible for developing high-performance RESTful web services, implementing robust cloud-native security protocols, and managing containerized deployments.
The ideal candidate has strong foundations in Java or C++, and deep, production-level expertise in Webservices Security and Kubernetes.
Key Responsibilities
  • API Development: Architect, host, and consume highly scalable, resilient, and secure REST Webservices using Java, C++, or Golang.
  • Security Architecture: Design and implement end-to-end web service security frameworks. You will be the go-to expert for API authentication, authorization, and secure data transit.
  • Cloud & Orchestration: Deploy, scale, and manage microservices within Kubernetes environments, optimizing for high availability and fault tolerance.
  • Event-Driven Systems: Utilize Apache Kafka for building real-time data pipelines and event-driven microservices.
  • Collaboration & Mentorship: Work closely with cross-functional teams (DevOps, Security, Product) to align architectural goals and mentor junior engineers on security best practices.
Required Qualification
Proficient in one more object-oriented programming language - Java
Must have skill set:
  • REST Webservices development on Java or C++
  • REST Webservices (Hosting, consuming and security)
  • Webservices security (JWT, SSL / TLS, OAuth2.0 or OIDC). Must have experience in this domain(security).
  • Kubernetes
  • Golang/Java - recent
  • Kafka