J2ee

J2ee Developer Jobs

14 jobs found

10d ago

Java Full Stack Developer

Oxford Global Resources Boston, MA

Boston, MA

10d ago

$65 - $70/hr Contract Backend Developer Senior Apache Tomcat

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Job Description

The Senior Java Full Stack Developer will be based on site in Boston, MA, contributing across the full technology stack with roughly 30 percent front-end work and 70 percent back-end development, from UI requirements through to the database and ORM layer.

Responsibilities

Collaborate with Business Analysts to interpret requirements and translate them into design and implementation plans
Develop source code according to specifications
Create unit test cases and participate in quality assurance activities
Support functional and system integration testing, and assist with deployment
Integrate component designs across modules
Provide production support as needed and adhere to development timelines

Requirements

Proficiency in Java and J2EE with experience in multi-threading using core libraries such as the Executor framework
Experience with Spring, Spring MVC, Hibernate, and MyBatis
Experience designing and implementing RESTful web services
Familiarity with application servers and platforms such as JBoss, Apache, Tomcat, and WebSphere
Strong skills in Java, JavaScript, JSP, CSS, and HTML
Knowledge of AJAX techniques and modern JavaScript libraries like jQuery
Experience with XML, XSLT, and JSON
Solid understanding of SQL database design and stored procedures
Ability to develop cross-browser and cross-platform compatible solutions
Sound awareness of non-functional requirements including performance, scalability, maintainability, and security

Technologies

Java
J2EE
Executor framework
Spring
Spring MVC
Hibernate
MyBatis
RESTful web services
JBoss
Apache
Tomcat
WebSphere
JavaScript
JSP
CSS
HTML
AJAX
jQuery
XML
XSLT
JSON
SQL
Stored procedures

Benefits

401(k)
401(k) matching

Role and Work Setup

Role overview: Senior Java Developer with a split focus of 30 percent front-end and 70 percent back-end work. Responsibilities encompass implementing requirements from the front end through to the database and ORM layer.

Location and Schedule

Location: Boston, MA, on site. The role requires onsite work four days per week. Expected hours are 40 per week with an eight-hour shift from Monday to Friday. Work location is in person.

Compensation and Type

Compensation: USD 65.00 to 70.00 per hour. Job type: Contract.

Relocation

Relocation to Boston, MA is required before starting work.

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13d ago

Oracle ADF/Java Developer

NIRA Inc. Washington, DC

Washington, DC

13d ago

$110k+/yr Full time Backend Developer Analytics APIs

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Job Description

Compensation USD 110,000 per year. This position includes a benefits package with federal holidays and time off, employer-paid health insurance coverage, life insurance, a flexible spending account, and a 401(k) retirement plan with generous employer matching. The role is hybrid in Washington, DC, with on-site presence one to two days per week while contributing to FAA project initiatives by designing and developing enterprise applications using Oracle ADF and Java/J2EE, integrating with PIF, and creating web services.

Responsibilities

Design, develop, enhance, test, and maintain enterprise applications using Oracle ADF and Java/J2EE technologies.
Develop reusable components, business services, task flows, and user interfaces using Oracle ADF.
Perform code analysis, debugging, performance tuning, and optimization of Oracle ADF applications.
Develop SOAP and REST web services.
Design and implement integrations using Oracle Consulting's Project Integration Framework (PIF); configure and customize PIF components based on business requirements.
Troubleshoot integration issues across distributed applications.

Requirements

U.S. citizen or Permanent Resident; ability to obtain Public Trust clearance
Degree in Computer Science, Information Technology, Engineering, Mathematics or a relevant field
Master's degree with 5+ years of relevant experience or Bachelor's degree with 10+ years of relevant experience
Demonstrated experience developing enterprise applications using Oracle ADF and Java/J2EE
Strong experience with Oracle SOA Suite and enterprise integrations
Strong SQL and PL/SQL development skills
Experience implementing and supporting Oracle Consulting's Project Integration Framework (PIF)
Experience using Splunk for monitoring, troubleshooting, and log analysis
Strong analytical, troubleshooting, and problem-solving skills
Ability to work independently and collaboratively in an Agile environment
Exceptional oral and written communication, organizational, critical thinking, and interpersonal skills

Technologies

Oracle ADF
Java/J2EE
SOAP
REST
Oracle Consulting's Project Integration Framework (PIF)
Splunk
Oracle SOA Suite
SQL
PL/SQL

Benefits

Federal holidays and time off
Employer-paid health insurance coverage
Life insurance
Flexible spending account
401(k) retirement plan with generous employer matching

Desired Experiences

Experience working with federal government
Oracle Certified Professional (Java)
Oracle ADF Developer, Oracle SOA Suite certifications preferred

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18d ago

TIBCO Developer (• Only US Citizen, Green Card Holder can apply.)

Sonsoft Inc Northbrook, IL

Northbrook, IL

18d ago

Full time BPEL Integration J2ee

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Job Description

Sonsoft Inc is seeking a skilled TIBCO Developer to join an on-site team in Northbrook, Illinois. This role centers on building and supporting integration solutions using the TIBCO suite, with a strong emphasis on SDLC discipline and global delivery. The ideal candidate brings 4+ years of EAI/ESB experience, solid J2EE server-side expertise, and a track record of collaborating across onsite and offshore teams.

Responsibilities

Implement, develop, validate and support activities aligned with design and architecture requirements
Analyze and propose workarounds when needed
Develop and review artifacts such as documents, code and test scripts
Perform validation activities including functional, integration and system testing
Validate reported defects and prioritize corrective actions
Provide support for user acceptance testing, deployment and cut-over
Lead or participate in production support activities
Manage stakeholders and coordinate onsite-offshore efforts
Experience leading project activities and teams
Demonstrate strong design and development skills in TIBCO BusinessWorks processes
Ability to create and understand mapping documents
Deploy, test and debug TIBCO components
Possess adequate knowledge of EMS and database concepts
Exposure to various SDLC processes and agile/waterfall methodologies
Show strong analytical, problem solving and communication abilities
Maintain a solid J2EE background focusing on core Java, servlets and application servers
Have a good grasp of XML, XSLT, XPATH and BPEL
Understand service oriented architecture with prior implementation experience preferred
ITIL process understanding would be an advantage
Ability to work in a collaborative team environment and interfacing with clients
Maintain effective communication and analytical skills
Willingness to operate in a global delivery setting

Requirements

Bachelor’s degree or foreign equivalent required from an accredited institution; three years of progressive experience in the specialty may substitute for each year of education
At least 4 years of experience within information technologies

Technologies

TIBCO EMS
TIBCO BusinessWorks
TIBCO Administrator
TIBCO Adapters
TIBCO ActiveMatrix
TIBCO BusinessStudio
TIBCO Hawk
J2EE
Core Java
Servlets
Application servers
XML
XSLT
XPATH
BPEL

Additional Information

U.S. citizens and those authorized to work in the U.S. are encouraged to apply; we are unable to sponsor at this time

Note

This is a full-time permanent job opportunity
Only US Citizens, Green Card Holders, TN Visa, GC-EAD, H4-EAD & L2-EAD can apply
No OPT-EAD and H1B Consultants please
Please mention your Visa Status in your email or resume

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19d ago

J2EE Developer with Core, Spring Boot, MAVEN

Sonsoft Inc San Francisco, CA

San Francisco, CA

19d ago

Full time Backend Developer APIs Bamboo

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Job Description

Sonsoft Inc is looking for a J2EE Developer to design and deliver RESTful services within a microservices landscape in San Francisco, on-site. The role centers on core J2EE, Spring Boot, and Maven, with hands-on work on API-based integrations, Docker containerization, and guidance on SOA versus API adoption to help modernize legacy systems. This position calls for a solid engineering background and a proactive approach to building scalable architectures across a heterogeneous technology stack.

Responsibilities

Architect and blueprint integration strategies around API-based interactions and microservices in a diverse tech and product environment
Lead system architecture and design leveraging J2EE, Spring Core, Spring Boot, and Maven
Demonstrate experience in shaping RESTful service architectures to enable new business capabilities or transform legacy implementations
Understand core microservices components, including containers, load balancing, and distributed caching
Apply knowledge of Docker frameworks and container deployments, including container management
Clarify SOA versus API implementation differences and guide clients and development teams toward appropriate adoption

Requirements

Blueprint solutions on latest integration paradigms and API based interactions including Microservices in a heterogeneous technology landscape
System architecture and design involving J2EE, Spring, Spring Core, Spring Boot, and Maven
Proven experience defining a RESTful service based architecture for new business capabilities or transformations around legacy systems
Understanding of microservices architecture components such as containers, load balancing, and distributed cache
Knowledge of Docker framework and deployments, container management
SOA vs API implementation differences; ability to guide clients for appropriate adoption and coordinate with the development team
Bachelor’s degree or foreign equivalent from an accredited institution
Will also consider three years of progressive experience in the specialty in lieu of every year of education
At least 4 years of experience within Information Technologies

Technologies

J2EE
Spring
Spring Core
Spring Boot
MAVEN
RESTful API
Docker
Bamboo

Company Description

Sonsoft, Inc. is a USA-based corporation organized under Georgia law. The company focuses on software development, software consultancy, and information technology-enabled services, growing steadily in these areas.

Additional Information

This is a full-time permanent position
Only US Citizens, Green Card Holders, TN Visa, GC-EAD, H4-EAD, and L2-EAD holders can apply
No OPT-EAD or H1B consultants, please
Please mention your visa status in your email or resume

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19d ago

Java/ Developer with ExtJS

Sonsoft Inc Tampa, FL

Tampa, FL

19d ago

Full time Backend Developer Database Databases

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Job Description

This Java and ExtJS development role targets strong Core Java, ExtJS based UI work, J2EE experience, and database proficiency within a global delivery environment. The position is based onsite in Tampa, Florida.

Requirements

Bachelor's degree or foreign equivalent from an accredited institution. Three years of progressive experience in the specialty may be substituted for each year of education.
Minimum 4 years of information technology experience.
At least 6 years of experience in Core Java concepts, including multi-threading and design patterns.
At least 6 years of experience in advanced web user interface design using ExtJS, HTML5, CSS, JavaScript, REST-based services, and JSON (noted as JASON in the data).
At least 4 years of experience in J2EE concepts.
At least 4 years of experience with relational databases such as MS SQL and Oracle.
Technical skills.
Ability to work in a team environment and possess client interfacing capabilities.
Analytical skills.
Experience and desire to work in a global delivery environment.

Technologies

Core Java
ExtJS
HTML5
CSS
JavaScript
REST-based services
JASON
J2EE
MS SQL
Oracle

About the Company

Sonsoft, Inc. is a USA based corporation organized under the laws of the Commonwealth of Georgia. The company specializes in software development, software consultancy, and information technology enabled services.

Additional Information

This is a full-time and permanent job opportunity.
Only US Citizens, Green Card Holders, GC-EAD, H4-EAD, and L2-EAD candidates may apply.
OPT-EAD, H1B, and TN candidates are not eligible.
Please mention your visa status in your email or resume.

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21d ago

Senior Full Stack Java Developer with GraphQL Experience

CGI Group, Inc. Pittsburgh, PA

Pittsburgh, PA

21d ago

$71k - $157k/yr Full time Backend Developer Senior Angular

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Job Description

Senior Full Stack Java Developer with an Angular focus, based in Pittsburgh, PA, responsible for building secure, scalable GraphQL and RESTful APIs and backend microservices for CGI Group, Inc. The role offers a salary range of USD 70,800 to 156,700 per year and requires a minimum of three years of experience.

Responsibilities

Design and implement front end components with Angular, while developing supporting backend APIs and microservices.
Build and maintain GraphQL APIs, covering schema design, resolvers, queries, mutations, and subscriptions.
Develop and support RESTful and GraphQL services that integrate with internal and external systems.
Create user interfaces using Angular, JavaScript, TypeScript, and Node.js.
Develop Java services with Spring Boot and validate them within a microservices architecture.
Collaborate with business, design, and technical teams to define API contracts and data models.
Optimize GraphQL queries for performance, scalability, and security.
Produce and maintain API documentation using Swagger/OpenAPI and GraphQL schema documentation.
Research and recommend frameworks, libraries, and tools to improve development efficiency.

Requirements

6+ years of Java/J2EE development experience.
3+ years of GraphQL development experience, including schema design and modeling.
3+ years of GraphQL development experience, including query and mutation development.
3+ years of GraphQL development experience, including resolver implementation.
3+ years of GraphQL development experience, including GraphQL security and performance optimization.
3+ years of GraphQL development experience with Apollo Server, Apollo Client, or equivalent frameworks.
6+ years of experience with Angular, JavaScript, TypeScript, HTML, CSS, and Node.js.
3+ years developing RESTful and GraphQL APIs.
3+ years building containerized microservices and deploying applications in OpenShift or Kubernetes environments.
Experience with Spring Boot, REST APIs, GraphQL APIs, JSON, XML, Swagger/OpenAPI.
Experience with GitHub, Jenkins, CI/CD pipelines, and Agile development methodologies.
Experience writing unit and integration tests for Java and JavaScript applications.

Technologies

Java, J2EE
Angular, AngularJS
TypeScript, JavaScript, Node.js
Spring Boot
OpenShift, Kubernetes
GraphQL, REST, JSON, XML
Swagger/OpenAPI
GitHub, Jenkins, CI/CD
JWT
React
HTML, CSS
Apollo Server, Apollo Client
GraphQL Federation
Kafka, RabbitMQ

Benefits

Competitive compensation package
Comprehensive insurance options
401(k) with matching contributions and share purchase plan
Paid time off for vacation, holidays, and sick leave
Paid parental leave
Learning opportunities and tuition assistance
Wellness and well-being programs

Skills

AngularJS
GitHub
JavaScript
Jenkins
JSON Web Token (JWT)
Node.js
OpenShift
React
RESTful APIs
Spring Boot
XML

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22d ago

Java Developer with Dydra (Gc--USC)

Sonsoft Inc Phoenix, AZ

Phoenix, AZ

22d ago

Full time Backend Developer Dydra Engineering

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Job Description

Sonsoft, Inc. is seeking a Java Developer to join their team in Phoenix, AZ, working on Java/J2EE solutions with Dydra, SparQL, RDF, and Eptos. The role spans the full software development life cycle, emphasizing close collaboration with clients and offshore teams, along with production support to keep applications running smoothly. This position is onsite in Phoenix, AZ.

Responsibilities

Proficient across the Software Development Life Cycle
Strong communication and coordination abilities
Work closely with clients to elicit requirements and seek clarification
Coordinate with offshore teams to ensure requirements are understood and development is delivered with quality and on schedule
Provide technical assistance to offshore as needed
Ability to quickly learn and adopt new technologies
Provide production support and handle ongoing application maintenance and development