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Core Java Developer Jobs (NOW HIRING)

Info Way Solutions

Core Java Developer

Fremont, CA · On-site

Core Java Developer Location: Sunnyvale CA / Austin TX ( Hybrid ) Job Type: Contrac tMust skills : core java / spring-boot / rest api / java 11 / microservices,MongoDB or NoSQL and reactive ...

Algobrain Inc

Core Java Developer

Core Java Developer Job Title: Core Java Developer Location: Remote Exp: 9+ years Visa: GC and USC Core java, Java8 Spring Boot, Spring JPA Collections Multi-threading SQ Drop email to salman ...

eTeam

Core Java Developer

Manhattan, NY · On-site

Core Java Developer Location: New York / Hybrid / F2F interview required Core Java Developer with 7 years of experience Requirements * Strong experience in real-time, low-latency multi-threaded ...

Cynet Systems

Core Java Developer

Manhattan, NY · On-site

$45 - $50/hr

We are looking for Core Java Developer for our client in New York City, NY Job Title: Core Java Developer Job Location: New York City, NY Job Type: Contract Job Overview: Pay Range: $45hr - $50hr ...

HSSSoft

Core Java Developer

Herndon, VA

We do have a job opening for the position Core Java developer @ VA. Position with one of our clients. Please go through the mentioned below and if you find it interesting then send me an updated copy ...

AlgoBrain Inc

Core Java Developer

Atlanta, GA · Remote

Core Java Developer Location : Remote Exp: 9+ years Visa : GC and USC Core java, Java8 Spring Boot, Spring JPA Collections, Multi-threading SQ Drop email to salman@ridgeitsolutions .com Additional ...

Keylent Inc

Core Java Developer

Manhattan, NY · On-site

Yes 8+ years hands-on Java Development 5+ year leading team of 5+ developers 3+ year work experience in Agile Scrum team Core Java Very strong hands on in Core Java Good in Java design patterns ...

AlgoBrain Inc

Core Java Developer

Atlanta, GA · On-site +1

Core Java Developer Location : Remote Exp: 9+ years Visa : GC and USC Core java, Java8 Spring Boot, Spring JPA Collections, Multi-threading SQ Drop email to salman@ridgeitsolutions .com ...

Serigor Inc.

Core Java Developer

New York, NY · On-site

Core Java Developer Location: New York City, NY Duration: Fulltime The Client is seeking a technically oriented individual to join the Securities Finance technology team. Primary focus on this role ...

Navtech, Inc.

Core Java Developer

Santa Clarita, CA · On-site

I have an opportunity for "Core Java Developer" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact details and if you ...

Navtech

Core Java Developer

Canyon Country, CA · On-site

I have an opportunity for "Core Java Developer" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact details and if you ...

Marencor

Core Java Developer

New York, NY · On-site

Core Java Developer Location: NYC, NY Candidate Details 7+ to 10 years experience Seniority Level - Mid-Senior Management Experience Required - No Minimum Education - Bachelor's Degree Ideal ...

Concord IT Systems

Core Java Developer

Chicago, IL · On-site

Core Java Developer Position Responsibilities Core Java Developer Work Location: Chicago, IL (Hybrid Role) Must have skills: AWS, Microservices, testing, Amazon RDS or DynamoDB Roles: 1. ** ...

Arka Infotech Inc

Core Java Developer

Wilmington, DE · On-site

Core Java Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED Locals only Visa Copy needed for submission - 5+ years of Core Java/J2EE development experience - 3+ years developing RESTful ...

VBeyond

Core Java Developer

Alpharetta, GA · On-site

Role: Core Java Developer Location: Alpharetta, GA Full time Must have skills - Core Java, Spring+Messaging+Camel Must Have Technical/Functional Skills * Must have skills - Core Java, Spring ...

Jobsbridge

Core Java Developer

Palo Alto, CA

Company Description Intelliswift Software, Inc Need senior core java developer Java, multi-threading, algorithms, data structures, automation must be good in Linux, vmware Qualifications Java, multi ...

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Core Java Developer information

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How much do core java developer jobs pay per hour?

As of Jun 24, 2026, the average hourly pay for core java developer in the United States is $59.92, according to ZipRecruiter salary data. Most workers in this role earn between $50.48 and $67.31 per hour, depending on experience, location, and employer.

What are some common challenges faced by Core Java Developers in large-scale enterprise projects?

Core Java Developers working on large-scale enterprise projects often face challenges such as maintaining code quality across complex, legacy codebases, optimizing application performance under heavy loads, and ensuring seamless integration with various databases and third-party systems. Collaboration with cross-functional teams, such as QA, DevOps, and front-end developers, is crucial to address these challenges. Adapting to evolving business requirements and keeping up with new Java features and frameworks also requires continuous learning and adaptability.

What are Core Java Developers?

Core Java Developers are software professionals who specialize in building applications using the core features of the Java programming language, without relying on advanced frameworks or enterprise libraries. They are responsible for designing, coding, testing, and maintaining Java applications, often focusing on fundamental concepts like object-oriented programming, data structures, algorithms, and multithreading. Core Java Developers are integral to many industries, as Java is widely used for desktop, server-side, and embedded systems development.

Which pays more, C++ or Java?

For a Core Java Developer, salary differences between C++ and Java roles depend on experience, location, and industry demand. Generally, C++ developers may earn slightly higher salaries due to the complexity of the language and its use in performance-critical applications, but Java developers often have broader job opportunities. Both skills are valuable, and compensation varies based on specific job requirements and certifications.

What are core Java skills?

Core Java skills for a Java developer include proficiency in Java programming language fundamentals, object-oriented programming concepts, exception handling, collections framework, multithreading, and basic knowledge of Java APIs. Familiarity with development tools like IDEs, version control systems, and understanding of Java SE is also essential for effective software development.

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

AspectCore Java DeveloperJava Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentBackend development, enterprise applicationsApplication development, software solutions
Industry UsageFinancial, healthcare, retail sectorsTech companies, software firms
Common Search IntentCore Java skills, Java development rolesJava programming, software engineering roles

Core Java Developers focus primarily on building and maintaining backend applications using core Java technologies, while Java Software Engineers often work on broader software solutions, including design and integration. Both roles require similar credentials and are used across various industries, but their scope and responsibilities may differ slightly.

Is Java outdated in 2026?

Core Java remains a widely used programming language in 2026, especially for enterprise applications, Android development, and backend systems. Its ongoing updates, large ecosystem, and strong community support ensure it stays relevant for Java developers. Staying current with new features and frameworks is important for maintaining job competitiveness.

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

To thrive as a Core Java Developer, you need a strong grasp of Java programming, object-oriented design, data structures, and algorithms, typically supported by a degree in computer science or related field. Familiarity with development tools such as Eclipse or IntelliJ IDEA, build tools like Maven or Gradle, and version control systems such as Git is essential. Problem-solving abilities, attention to detail, and strong communication skills help developers excel in collaborative and fast-paced environments. These skills ensure the efficient creation, maintenance, and optimization of robust software solutions that meet business needs.

Is Java developer still in demand?

Java developers remain in high demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments enhance job prospects, and Java continues to be a core technology in many organizations' tech stacks.

What Is a Core Java Developer?

A core Java developer is an expert in Java SE and its related technologies. This job requires extensive knowledge of and experience with all Java class libraries. As a Java core developer, your duties involve using Java and other programming languages and tools to develop applications, software, games, and more for computers and mobile devices. Many Java developers earn a bachelor’s degree in computer science or a related field. Professional Java certification is available. Additional qualifications include strong analytical, communication, and mathematical skills. You must be able to solve technical complex problems, both alone and as part of a team.

More about Core Java Developer jobs
What cities are hiring for Core Java Developer jobs? Cities with the most Core Java Developer job openings:
What states have the most Core Java Developer jobs? States with the most job openings for Core Java Developer jobs include:
What job categories do people searching Core Java Developer jobs look for? The top searched job categories for Core Java Developer jobs are:
What are popular job titles related to Core Java Developer jobs? For Core Java Developer jobs, the most frequently searched job titles are:
Core Java Developer jobs near you
Infographic showing various Core Java Developer job openings in the United States as of June 2026, with employment types broken down into 3% As Needed, 28% Full Time, 59% Part Time, 1% Temporary, 8% Contract, and 1% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $124,638 per year, or $59.9 per hour.
Core Java Developer

Core Java Developer

Info Way Solutions

Fremont, CA • On-site

Other

Posted 22 days ago

Job description

Hello Professionals,
I am sending the requirements, kindly get back to me if the job description suits you.
Job Title: Core Java Developer
Location: Sunnyvale CA / Austin TX ( Hybrid )
Job Type: Contrac
tMust skills : core java / spring-boot / rest api / java 11 / microservices,MongoDB or NoSQL and reactive programming, Splunk, kafka (optional)
Overview: We are seeking a talented and experienced Core Java Developer to join our dynamic team. As a Core Java Developer, you will be responsible for designing, implementing, and maintaining Java-based applications. The ideal candidate is passionate about software development, stays updated on industry trends, and has a solid understanding of Core Java concepts.
Key Responsibilities:

  1. Develop, test, implement, and maintain Java applications.
  2. Collaborate with cross-functional teams to define, design, and ship new features.
  3. Troubleshoot, debug, and resolve software defects and issues.
  4. Participate in code reviews and provide constructive feedback to team members.
  5. Work closely with stakeholders to understand project requirements and deliver high-quality solutions.
  6. Stay updated on emerging technologies and industry best practices.
Key Skills:
  1. Strong proficiency in Core Java programming language.
  2. Experience with Java frameworks such as Spring or Hibernate.
  3. Familiarity with front-end technologies (HTML, CSS, JavaScript) is a plus.
  4. Knowledge of relational databases (MySQL, Oracle) and SQL.
  5. Understanding of software development life cycle (SDLC) and agile methodologies.
  6. Excellent problem-solving and analytical skills.
Qualifications:
  1. Bachelor's degree in Computer Science, Software Engineering, or a related field.
  2. Proven experience as a Core Java Developer or similar role.
  3. Strong portfolio showcasing previous Java-based projects.
  4. Effective communication and teamwork skills.
Additional Requirements:
  1. Ability to work independently and collaboratively in a fast-paced environment.
  2. Strong attention to detail and commitment to delivering high-quality software solutions.
  3. Continuous learner with a passion for staying updated on industry trends.

Thanks and Regards
Girish Tanwar
Sr. Executive - Recruitment & Operations
Mobile: +19253019833
Email: girish.t@infowaygroup.com
LinkedIn: https://www.linkedin.com/in/girishtan007/
Info Way Solutions LLC. | 46520 Fremont Blvd, Suite 614 | Fremont, CA - 94538

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