First seen by our source: just now
Senior Full-Stack Java Developer - Kafka & Angular
@ Rose International
Mississauga, Ontario
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Overview
Rose International is hiring a Senior Full-Stack Java Developer to build new applications and redesign inherited ones, mainly in Java, Spring and Angular on OpenShift. The work centers on internal developer-productivity tools, with about 70% Java, 20% Angular, 5% React and 5% Python. The posting requires 5+ years of Java experience, a bachelor's degree or equivalent experience, and lawful work authorization in the country of the position.
Responsibilities:
- Design and develop web applications and cloud services using Angular, Java, Spring and OpenShift
- Build reliable, scalable and maintainable applications
- Provide technical leadership on platform improvements
- Develop front-end interfaces with Angular and React
Requirements summary:
- 5+ years of Java development experience
- Hands-on Kafka and Spring Framework experience
- Angular V8+, TypeScript and RxJS experience
- REST-based SOA and microservices experience
- Strong SQL and PL/SQL skills
- Excellent written and verbal communication
Tools & skills
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- Not provided
- First seen by our source
- 2026-11-14
- Source record updated
- 2026-11-14
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 5+ years |
| Hours per week | 40 (estimated) |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
| Education | Bachelor’s degree (required) |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Rose International
| Field | Value |
|---|---|
| Open jobs on Jobsy | 4 |
Job description
Required Education//Certifications
Bachelor’s degree, university degree, or equivalent experience.
Required Skills, Experience, & Abilities
Seeking a highly motivated and experienced Senior Full-Stack Developer, preferably with strong full-stack capabilities or a strong backend Java development background, to build new applications and redesign inherited applications that are 4–5 years old. The role focuses on enhancing developer productivity by building and maintaining internal tools and platforms that help engineering teams deliver high-quality software efficiently. The technology stack consists of approximately 70% Java, 20% Angular, 5% React, and 5% Python. The position involves designing, developing, and deploying solutions that streamline workflows, automate repetitive tasks, and improve the overall developer experience.
Responsibilities
Bachelor’s degree, university degree, or equivalent experience.
Required Skills, Experience, & Abilities
- 5+ years of relevant experience in Java development.
- Strong knowledge and hands-on experience with Kafka asynchronous processing.
- Strong Java and Spring Framework development experience, including building enterprise-scale, highly componentized applications using Docker containers.
- Experience with Angular V8+, JavaScript, TypeScript, RxJS, SCSS, and HTML5.
- Experience developing REST-based SOA and microservices applications.
- Proficiency in RDBMS and SQL/PLSQL.
- Experience writing automated tests using JUnit, Mockito, Cucumber, and RestAssured.
- Knowledge of software development lifecycle practices, including Agile and Waterfall methodologies.
- Experience with monitoring tools such as OpenTelemetry, Splunk, and ELK.
- Proficiency in design patterns, coding standards, modular design, and prototyping.
- Experience debugging, tuning, and optimizing UI components.
- Excellent written and verbal communication skills.
- Experience designing and implementing cloud-ready applications and deployment pipelines on large-scale container platform clusters.
- Experience with OpenShift and cloud-based application development.
- Experience developing front-end web interfaces using Angular and React.
- Experience with Python development.
Seeking a highly motivated and experienced Senior Full-Stack Developer, preferably with strong full-stack capabilities or a strong backend Java development background, to build new applications and redesign inherited applications that are 4–5 years old. The role focuses on enhancing developer productivity by building and maintaining internal tools and platforms that help engineering teams deliver high-quality software efficiently. The technology stack consists of approximately 70% Java, 20% Angular, 5% React, and 5% Python. The position involves designing, developing, and deploying solutions that streamline workflows, automate repetitive tasks, and improve the overall developer experience.
Responsibilities
- Design and develop web-based applications and cloud services using Angular, Java, Spring, and OpenShift.
- Collaborate closely with stakeholders in a highly collaborative environment.
- Promote and follow sound Agile software development practices.
- Build highly reliable, scalable, and maintainable applications.
- Provide technical leadership in researching, designing, and implementing improvements to platform technology solutions.
- Develop front-end web interfaces using Angular and React frameworks.
- **Only those lawfully authorized to work in the designated country associated with the position will be considered.**
- **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**
- Founded in 1993
- Office Locations Across the U.S.
- 150+ Clients: Corporations and Government Agencies
- Employee Oriented Company
- Challenging Assignments Across the U.S.
- Continuous Professional Development
- We want you to work with us, but don't take our word for it. Take a look at this sampling of employee comments. They speak for themselves.
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