Posted 129 months ago
Senior Java Developer
@ Collabera
Toronto, Ontario
Overview
Collabera is hiring a Senior Java Developer on a full-time basis to design and build security software applications, lead and mentor the development team, and support development, QA and operations. The role requires 5+ years of Java experience with deep knowledge of web frameworks, web services, cryptography and PKI. The posting states a bachelor's degree in engineering, computer science, mathematics or science, or equivalent experience.
Responsibilities:
- Design and develop security software applications
- Provide technical leadership and mentoring
- Define software feature requirements with stakeholders
- Support development, QA and operations
Requirements summary:
- 5+ years of Java experience
- Spring Framework and Spring MVC or EJB
- Hibernate or JPA
- PKI and cryptography knowledge
- Bachelor's degree or equivalent experience
Tools & skills
Source and dates
Employer career site / ATS feed · smartrecruiters
- Employer posting date
- 2016-03-28
- First seen by our source
- 2026-10-12
- Source record updated
- 2026-10-12
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) |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
| Education | Bachelor’s degree (required) |
| Fields of study | Engineering, Computer Science, Mathematics, Science |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Collabera
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
Empowering innovation, building elite teams, and delivering impactful digital talent solutions.
Full company description
At Collabera, we bridge top talent with industry-leading companies, creating a platform for meaningful career growth. With over 30 years of global expertise, we are an AI-first, people-centric organization empowering professionals with the right opportunities, resources, and networks to grow and lead. At Collabera, it’s not just about jobs, it’s about unlocking potential and shaping success.
- LinkedIn followers
- 1,231,508
- People associated on LinkedIn
- 6,124
- Reported office locations
- 110 Allen Road, Basking Ridge, New Jersey 07920, US
- Other recorded names
- External Career Site
- Collabera
- Specialties
- Total Talent Solutions
- Tech Consulting Services
- Advisory and Implementation
- Direct Hire Recruitment
- Software Engineering Solutions
- Platform Modernization and Integration
- Data Modernization
- Customized Training and Talent Development
- Project-Based Services
- Talent Development
- and Cloud Enablement and Migration,
- Profile identifies a recruitment agency
- No
At Collabera, we bridge top talent with industry-leading companies, creating a platform for meaningful career growth. With over 30 years of global expertise, we are an AI-first, people-centric organization empowering professionals with the right opportunities, resources, and networks to grow and lead. At Collabera, it’s not just about jobs, it’s about unlocking potential and shaping success.
| Field | Value |
|---|---|
| Industry | Information Technology & Services |
| Company size | 10,001+ employees |
| Headquarters | Basking Ridge, New Jersey |
| Organization type | Privately Held |
| Year founded | 1996 |
| Specialties | Total Talent SolutionsTech Consulting ServicesAdvisory and ImplementationDirect Hire RecruitmentSoftware Engineering SolutionsPlatform Modernization and IntegrationData ModernizationCustomized Training and Talent DevelopmentProject-Based ServicesTalent Development |
| Open jobs on Jobsy | 55 |
| View page |
Company Description
Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs.
Job Description
Job Responsibilties
We are looking for a Senior Java Developer to fulfill the following responsibilities:
• Design and develop security software applications and solutions
• Provide technical leadership and mentoring for the development team
• Work with the stakeholders to clarify and define software feature requirements
• Provide development support for other development, QA and operations
Job Qualifications
Education
Bachelor’s degree in Engineering, Computer Science, Mathematics or Science, or equivalent education & experience
Required Skills / Experience
• Java (5 years+)
• Hibernate or Java Persistence API (JPA)
• Spring Framework (2.0 and up) and Spring MVC, or Enterprise JavaBeans (EJB)
• JSP, Servlet, HTML, HTTP, HTTPS, SSL and JavaScriptHands on experience with MySQL and Oracle
• JDBC (Java database connectivity technology)
• SOAP and RESTful Web Services
• Understanding of XML/XSD/WSDL
• Tomcat 5 and up
• PKI, Cryptography algorithms, Java cryptographic libraries (especially Bouncy Castle)
• jQuery/JSF, UI development and design skills
• AJAX (asynchronous JavaScript and XML)
• Apache James
• SWT (Standard Widget Toolkit)
• LDAP (Lightweight Diectory Access Protocol)
• Eclipse
• J2EE (Java 2 Platform, Enterprise Edition)
Journal
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