Core Java Developer
New York, NY · On-site
Basic Technical Requirements Java 1.6, JEE, Spring UNIX shell scripting Familiarity with Websphere/Weblogic application servers Strong programming skills with emphasis on SQL and stored procedures.
Core Java Developer
New York, NY · On-site
Basic Technical Requirements Java 1.6, JEE, Spring UNIX shell scripting Familiarity with Websphere/Weblogic application servers Strong programming skills with emphasis on SQL and stored procedures.
Core Java Developer
Columbus, OH · On-site
Basic Technical Requirements Java 1.6, JEE, Spring UNIX shell scripting Familiarity with Websphere/Weblogic application servers Strong programming skills with emphasis on SQL and stored procedures.
Core Java Developer
Columbus, OH · On-site
Basic Technical Requirements Java 1.6, JEE, Spring UNIX shell scripting Familiarity with Websphere/Weblogic application servers Strong programming skills with emphasis on SQL and stored procedures.
Core Java Developer
Phoenix, AZ · On-site
Skill: Java with backbase About this position: * Analyze and model business processes and online ... Backbase Forms Developer / Modeler (version #11.x). * Expertise on Forms Studio, Forms Runtime ...
Core Java Developer
Phoenix, AZ · On-site
Skill: Java with backbase About this position: * Analyze and model business processes and online ... Backbase Forms Developer / Modeler (version #11.x). * Expertise on Forms Studio, Forms Runtime ...
Teza Technologies is seeking a Core Java Developer for their real-time, low-latency trading platform. The role involves designing, developing, and supporting core components of the trading platform ...
Teza Technologies is seeking a Core Java Developer for their real-time, low-latency trading platform. The role involves designing, developing, and supporting core components of the trading platform ...
Core Java Developer
New York, NY · On-site
Basic Technical Requirements Java 1.6, JEE, Spring UNIX shell scripting Familiarity with Websphere/Weblogic application servers Strong programming skills with emphasis on SQL and stored procedures.
Core Java Developer
New York, NY · On-site
Basic Technical Requirements Java 1.6, JEE, Spring UNIX shell scripting Familiarity with Websphere/Weblogic application servers Strong programming skills with emphasis on SQL and stored procedures.
Core Java developer
Cupertino, CA · On-site
Expertise in Core Java with knowledge of multithreading, concurrency, memory management and NIO. Should have extensive experience in using concurrent package * Expertise in Enterprise Java or any ...
Core Java developer
Cupertino, CA · On-site
Expertise in Core Java with knowledge of multithreading, concurrency, memory management and NIO. Should have extensive experience in using concurrent package * Expertise in Enterprise Java or any ...
Core Java Developer
Palo Alto, CA · On-site
... Core Java, JEE, Spring, Hibernate, JMS, Web Services, Hadoop, Enterprise Data Additional Information Multiple Openings
Core Java Developer
Palo Alto, CA · On-site
... Core Java, JEE, Spring, Hibernate, JMS, Web Services, Hadoop, Enterprise Data Additional Information Multiple Openings
Core Java Developer
Jersey City, NJ · On-site
* 7+ years of Core Java development experience using J2EE * Must have experience with working with Micro Services * Must have experience with service implementation using service oriented ...
Core Java Developer
Jersey City, NJ · On-site
* 7+ years of Core Java development experience using J2EE * Must have experience with working with Micro Services * Must have experience with service implementation using service oriented ...
Core Java Developer, Kubernetes, Kafka, MongoDB, Memsql, Prometheus, Snowflake 12+ Mths Cont NYC
New York, NY · On-site
Core Java Developer, Kubernetes, Kafka, MongoDB, Memsql, Prometheus, Snowflake 12+ Mths Cont NYC JPC - 3473 Loc: NYC ( Onsite Interview a MUST - Hybrid 3 Days a Week Onsite - Core Java Developer ...
Quick apply
Core Java Developer, Kubernetes, Kafka, MongoDB, Memsql, Prometheus, Snowflake 12+ Mths Cont NYC
New York, NY · On-site
Core Java Developer, Kubernetes, Kafka, MongoDB, Memsql, Prometheus, Snowflake 12+ Mths Cont NYC JPC - 3473 Loc: NYC ( Onsite Interview a MUST - Hybrid 3 Days a Week Onsite - Core Java Developer ...
Senior Core Java Developer
San Jose, CA · On-site
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Five years programming experience in JAVA. One or more years JMS experience.
Senior Core Java Developer
San Jose, CA · On-site
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Five years programming experience in JAVA. One or more years JMS experience.
Core Java (Mandatory) Web Service [REST and SOAP] (Mandatory) Hibernate or JPA (Mandatory) Experience with Spring core (Mandatory), Spring AOP (optional). Experience with Spring Data , Spring Boot ...
Core Java (Mandatory) Web Service [REST and SOAP] (Mandatory) Hibernate or JPA (Mandatory) Experience with Spring core (Mandatory), Spring AOP (optional). Experience with Spring Data , Spring Boot ...
Core Java Developer
Columbus, OH · On-site
Core Java * Web Security * Collections * Spring * MVC * Design * Web Services * SQL Qualifications Basic Qualifications:- * Bachelor's degree or foreign equivalent required from an accredited ...
Core Java Developer
Columbus, OH · On-site
Core Java * Web Security * Collections * Spring * MVC * Design * Web Services * SQL Qualifications Basic Qualifications:- * Bachelor's degree or foreign equivalent required from an accredited ...
Preferred At least 4 years of experience working on Core Java/Spring . Atleast 4 years of experience with TDD based development and re-engineering of existing application to incorporate unit tests ...
Preferred At least 4 years of experience working on Core Java/Spring . Atleast 4 years of experience with TDD based development and re-engineering of existing application to incorporate unit tests ...
Preferred At least 4 years of experience working on Core Java/Spring . Atleast 4 years of experience with TDD based development and re-engineering of existing application to incorporate unit tests ...
Preferred At least 4 years of experience working on Core Java/Spring . Atleast 4 years of experience with TDD based development and re-engineering of existing application to incorporate unit tests ...
Core Java * Web Security * Collections * Spring * MVC * Design * Web Services * SQL Qualifications Basic Qualifications:- * Bachelor's degree or foreign equivalent required from an accredited ...
Core Java * Web Security * Collections * Spring * MVC * Design * Web Services * SQL Qualifications Basic Qualifications:- * Bachelor's degree or foreign equivalent required from an accredited ...
Core Java Developer
Weehawken, NJ · On-site
Preferred At least 6 years of experience working on Core Java, Spring, hibernate. At least 4 years of experience with development and re-engineering of existing application to incorporate unit tests ...
Core Java Developer
Weehawken, NJ · On-site
Preferred At least 6 years of experience working on Core Java, Spring, hibernate. At least 4 years of experience with development and re-engineering of existing application to incorporate unit tests ...
Sr. Core Java Developer
Sunnyvale, CA · On-site
$67.25 - $85.75/hr
Role: Sr. Core Java Developer Location: Cupertino / Sunnyvale, CA Duration: Fulltime (Permanent) Skills Required: Mandatory Technical Skills: Expertise Core Java Development, SOAP/REST Services ...
Sr. Core Java Developer
Sunnyvale, CA · On-site
$67.25 - $85.75/hr
Role: Sr. Core Java Developer Location: Cupertino / Sunnyvale, CA Duration: Fulltime (Permanent) Skills Required: Mandatory Technical Skills: Expertise Core Java Development, SOAP/REST Services ...
Core Java Developer
New York, NY · On-site
$45 - $50/hr
Well-versed in Core Java (1.8 and above preferable, with knowledge of new features like Executor framework, Generics, etc.). * Experience in collections, HashMap, concurrency packages and ArrayList ...
Quick apply
Core Java Developer
New York, NY · On-site
$45 - $50/hr
Well-versed in Core Java (1.8 and above preferable, with knowledge of new features like Executor framework, Generics, etc.). * Experience in collections, HashMap, concurrency packages and ArrayList ...
Preferred At least 4 years of experience working on Core Java/Spring . Atleast 4 years of experience with TDD based development and re-engineering of existing application to incorporate unit tests ...
Preferred At least 4 years of experience working on Core Java/Spring . Atleast 4 years of experience with TDD based development and re-engineering of existing application to incorporate unit tests ...
Lead Core Java Developer
Reston, VA · On-site
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Development & design of application. Create functional & technical ...
Lead Core Java Developer
Reston, VA · On-site
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Development & design of application. Create functional & technical ...
Core Java Developer information
See salary details
$39.66 - $43.53
6% of jobs
$43.53 - $47.40
8% of jobs
$50.45 is the 25th percentile. Wages below this are outliers.
$47.40 - $51.27
14% of jobs
$51.27 - $55.14
16% of jobs
The median wage is $56.91 / hr.
$55.14 - $59
13% of jobs
$59 - $62.87
14% of jobs
$65.29 is the 75th percentile. Wages above this are outliers.
$62.87 - $66.74
6% of jobs
$66.74 - $70.61
8% of jobs
$70.61 - $74.48
4% of jobs
$74.48 - $78.34
5% of jobs
$78.34 - $82.21
5% of jobs
$39
$59
$82
How much do core java developer jobs pay per hour?
As of Jul 15, 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.
Can I get a job with core Java?
Core Java is a fundamental skill for many software development roles, and proficiency can help you secure jobs such as Java developer or software engineer. Employers often look for knowledge of Java SE, object-oriented programming, and related tools like IDEs and version control systems. Building a strong portfolio and obtaining certifications can improve job prospects in this field.
Is Java still useful in 2026?
Core Java remains a valuable skill for Java developers in 2026, as it continues to be widely used in enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and ongoing updates ensure its relevance, especially when combined with frameworks like Spring and tools such as Maven or Gradle.
What is the difference between Core Java Developer vs Java Software Engineer?
| Aspect | Core Java Developer | Java Software Engineer |
|---|---|---|
| Required Credentials | Bachelor's in Computer Science, Java certifications | Bachelor's in Computer Science, Java certifications |
| Work Environment | Backend development, enterprise applications | Application development, software solutions |
| Industry Usage | Financial, healthcare, retail sectors | Tech companies, software firms |
| Common Search Intent | Core Java skills, Java development roles | Java 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.
What is the salary of a Java developer?
The salary of a Java developer varies based on experience, location, and skill level, but typically ranges from $60,000 to $120,000 annually. Entry-level developers may earn around $60,000, while experienced professionals with expertise in frameworks like Spring and tools such as Git can earn higher salaries.
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's stability ensures ongoing relevance in the software industry.
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:
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Job description
Company Description
Jobs Bridge Inc is among the fastest growing IT staffing / professional services organization with its own job portal.
Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets.
Job Description
Skill java, spring, hibernate
Location New York, NY
Total Experience 1 yrs.
Max Salary Not Mentioned
Employment Type Direct Jobs (Full Time)
Domain Any
Description
OPT and EAD can apply
Duties & Responsibilities:
Development duties will include (provide as much details as possible):
Design and Develop system using Java, Spring, Hibernate and Multithreading
Supporting the live application in the production environment
Communication with users to gather requirements and analyze/address issues
Create test cases using Junit
Interact with other technology groups as needed
Coordinate with users and developers located in different geographic regions
Skills & Experience:
Basic Technical Requirements
Java 1.6, JEE, Spring
UNIX shell scripting
Familiarity with Websphere/Weblogic application servers
Strong programming skills with emphasis on SQL and stored procedures.
Desirable Skills
Excellent written and verbal communication skills.
Additional Information
Multiple Openings
About Jobsbridge Institute
Sourced by ZipRecruiter
Josbridge Institute is your one-stop destination for your Data, Cloud and Analytics learning needs, powered by Microsoft AI & Cloud platform. We offer a wide range of courses and programs, from foundational to advanced focusing on Data Analysis, Cloud Engg, AI-ML required for Microsoft certification. Our courses are designed to equip you with the practical skills and knowledge required for success in the field of cloud computing, AI and Data Analytics. With our experienced faculty, applied learning and comprehensive curriculum, we are committed to helping you achieve your career goals. Students seeking Internship (CPT & OPT) may apply.
Industry
Business schools and computer and management training
Company size
11 - 50 Employees
Headquarters location
Campbell, CA, US
Year founded
2022