Java UI Developer Co-op

📍 Job Overview

Job Title: Java UI Developer Co-op

Company: Marmon Holdings, Inc. (Procor Limited)

Location: Oakville, ON, Canada

Job Type: Part-Time, Intern

Category: Software Development / IT

Date Posted: April 30, 2026

Experience Level: Entry-Level (0-2 years)

Remote Status: On-site

🚀 Role Summary

• This co-op role focuses on the development and maintenance of internal and external web-based applications, acting as a key contributor within the IT function.

• Responsibilities include leveraging a variety of web technologies and development tools to build and support applications that align with business requirements.

• The position involves programming, software maintenance, and providing technical support for applications under the guidance of senior staff.

• This is a learning-focused role designed for individuals with 1-2 years of experience to gain practical exposure to application development and IT operations.

📝 Enhancement Note: While the input job title is "Java UI Developer Co-op," the job description outlines broader IT and web development responsibilities beyond just UI. The enhancement focuses on integrating these broader aspects while still acknowledging the UI development aspect. The role is clearly an entry-level, co-op/internship position suitable for individuals early in their IT or software development careers.

📈 Primary Responsibilities

• Develop, test, and maintain Internet, intranet, and extranet-based applications using technologies such as Java, C++, XML, and HTML.

• Analyze business requirements and translate them into technical specifications for application development.

• Execute comprehensive test plans and meticulously summarize test results for review by senior IT staff.

• Provide direct programming, technical support, and troubleshooting for existing applications.

• Contribute to the documentation of application processes, system configurations, and user guides to ensure knowledge continuity.

• Adhere to established IT standards and best practices to effectively manage costs and ensure the ongoing continuity of applications.

• Collaborate with cross-functional teams to understand user needs and to integrate new features or functionalities into existing systems.

• Participate in the data modeling and database interaction aspects of application development as required.

📝 Enhancement Note: The primary responsibilities have been expanded to detail the typical tasks associated with a junior developer role in an IT function, emphasizing hands-on development, testing, support, and documentation, which are core to such positions.

🎓 Skills & Qualifications

Education:

• Currently pursuing a degree or diploma in Computer Science, Software Engineering, Information Technology, or a related field.

Experience:

Required Skills:

• Proficiency in programming languages such as Java and C++.

• Familiarity with web technologies including XML, HTML, and potentially CGI or ASP.

• Understanding of database interactions and basic data modeling concepts.

• Experience with multimedia applications development is a plus.

• Ability to analyze business requirements and translate them into technical solutions.

• Strong problem-solving and analytical skills.

• Excellent written and verbal communication skills for technical documentation and team collaboration.

Preferred Skills:

• Experience with Windows Development tools and environments.

• Familiarity with network technologies and web architectures.

• Basic understanding of software maintenance and application administration.

• Exposure to IT support and troubleshooting methodologies.

• Knowledge of agile development methodologies.

📝 Enhancement Note: The required and preferred skills have been synthesized from the provided keywords and job description, focusing on the technical proficiencies and soft skills expected for an entry-level developer role. The "0-2 years" experience level explicitly suggests a focus on foundational skills and a willingness to learn.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• The ability to demonstrate practical application of programming languages (Java, C++) through code samples or project repositories.

• Examples of web development projects showcasing proficiency in HTML, XML, and potentially other scripting languages.

• Documentation showcasing the process of analyzing requirements and designing simple application functionalities.

• Evidence of engagement with database interactions or data modeling in previous projects.

Process Documentation:

• Candidates are expected to articulate their understanding of following established standards for application development and maintenance.

• The ability to document technical processes, troubleshooting steps, and application functionalities will be assessed.

• For this role, demonstrating an understanding of how to manage costs and ensure continuity through proper documentation and adherence to standards is crucial.

📝 Enhancement Note: Given this is a co-op/internship role, a formal "portfolio" in the traditional sense might not be fully developed. This section focuses on what a candidate at this level could present to demonstrate their skills, such as academic projects, code repositories, and an understanding of documentation and process adherence.

💵 Compensation & Benefits

Salary Range:

• The estimated salary range for a Java UI Developer Co-op in Oakville, Ontario, Canada, based on industry benchmarks for entry-level/internship roles, is approximately CAD $20 - $30 per hour.

Benefits:

• While specific benefits for co-op/intern positions can vary, potential offerings may include:

• Paid work experience contributing to educational requirements.

• Opportunities for professional development and skill enhancement.

• Exposure to a corporate IT environment within a large, reputable organization.

• Networking opportunities with experienced IT professionals.

• Potential for future employment opportunities based on performance.

Working Hours:

• This is a part-time position, with approximately 40 hours per week expected during the co-op term.

• Specific daily schedules will be arranged and communicated by the hiring manager to align with business needs and operational continuity.

📝 Enhancement Note: Salary range is an estimation based on typical co-op/intern rates in the Greater Toronto Area for IT roles. Specific benefits are inferred based on standard internship practices for large corporations. The working hours are listed as "40" in the input, which is typical for a full-time equivalent, but clarified here as a part-time role potentially structured as full-time hours for the duration of the co-op.

🎯 Team & Company Context

🏢 Company Culture

Industry: Diversified Industrials / Manufacturing (as part of Marmon Holdings, a Berkshire Hathaway company). Procor Limited specializes in railcar leasing, services, and manufacturing.

Company Size: Marmon Holdings, Inc. is a large global organization. While Procor Limited's specific size isn't detailed, Marmon Holdings has over 10,000 employees worldwide. This indicates a structured corporate environment with established processes and a significant operational footprint.

Founded: Marmon Holdings was founded in 1953. Procor Limited has a long history in the rail industry, indicating stability and deep industry expertise.

Team Structure:

• The role is part of the IT function, likely within a broader IT department at Procor Limited.

• The team structure will involve reporting to senior IT staff or a team lead, with potential collaboration across various IT specializations (e.g., infrastructure, development, support).

Methodology:

• Emphasis on following established IT standards to ensure cost management and application continuity.

• A structured approach to programming, maintenance, and technical support.

• Requirement to execute test plans and provide summarized results, indicating a process-driven quality assurance approach.

• The "learning role" aspect suggests a culture that supports mentorship and skill development.

Company Website: https://www.procor.com (linked from organization_url)

📝 Enhancement Note: The company context has been enriched by identifying Procor Limited's specialization within the larger Marmon Holdings conglomerate and inferring the implications of working within a large, established industrial organization.

📈 Career & Growth Analysis

Operations Career Level: This position is explicitly an entry-level co-op or internship role, designed for individuals at the beginning of their careers in software development or IT. It serves as a foundational stepping stone.

Reporting Structure: The role reports to senior staff within the IT function, indicating a hierarchical structure where learning and guidance are provided by experienced professionals.

Operations Impact: While this co-op role's direct impact on revenue is indirect, the applications developed and maintained contribute to the operational efficiency and effectiveness of Procor Limited's business processes. Successful application support and development can lead to improved internal workflows and better service delivery.

Growth Opportunities:

• Skill Development: Gain hands-on experience with key technologies like Java, C++, XML, and HTML, along with practical application development and maintenance skills.

• Industry Exposure: Learn about the industrial and railcar leasing sectors through the lens of IT solutions.

• Professional Networking: Build connections with experienced IT professionals and understand corporate IT operations.

• Potential for Future Employment: Excellent performance in this co-op role can lead to consideration for future full-time positions within Marmon Holdings or Procor Limited, or provide valuable experience for future career endeavors.

📝 Enhancement Note: This section interprets the "co-op" and "learning role" aspects to define the career stage and growth potential, focusing on skill acquisition and industry exposure relevant to an early-career professional.

🌐 Work Environment

Office Type: This is an on-site role, indicating a traditional office environment where collaboration and direct supervision are facilitated.

Office Location(s): Oakville, Ontario, Canada. This location provides access to a significant technology and business hub within the Greater Toronto Area.

Workspace Context:

• The workspace will likely involve a standard office desk setup with access to company-provided hardware and software.

• Opportunities for direct interaction with team members and supervisors for guidance and feedback.

• Access to IT infrastructure and development tools necessary for application development and support.

• A professional setting focused on delivering IT solutions for the business.

Work Schedule: The working hours are listed as approximately 40 hours per week. While part-time in designation, this typically means full-time hours for the duration of the co-op term, allowing for immersive experience. The schedule will be coordinated to ensure operational coverage and learning objectives are met.

📝 Enhancement Note: The "On-site" remote status and the location are used to infer the typical office environment and workspace context for a co-op developer role.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of the resume and application to assess technical skills and alignment with co-op requirements.

• Technical Interview: Likely to include questions on Java, C++, HTML, XML, and basic programming concepts. May involve a coding challenge or problem-solving exercise.

• Behavioral Interview: To assess problem-solving abilities, teamwork, communication skills, and eagerness to learn. Questions will focus on how candidates approach challenges and collaborate.

• Team/Manager Interview: To evaluate cultural fit and discuss specific project expectations.

Portfolio Review Tips:

• Code Samples: Prepare to share well-commented code samples from academic projects or personal projects on platforms like GitHub. Focus on clear Java and C++ implementations.

• Project Descriptions: Be ready to articulate the requirements, your role, the technologies used, and the outcomes of your projects.

• Problem-Solving: Prepare to discuss a technical challenge you faced and how you overcame it, demonstrating your analytical and debugging skills.

• Technical Knowledge: Refresh your understanding of core programming concepts, web development fundamentals, and database basics.

Challenge Preparation:

• Coding Exercises: Practice solving small coding problems focused on algorithms, data structures, and object-oriented programming principles in Java or C++.

• Conceptual Questions: Be prepared to explain concepts like object-oriented programming, data types, control structures, and basic web technologies.

• Situational Questions: Think about how you would approach common developer tasks such as debugging, testing, or understanding new requirements.

📝 Enhancement Note: This section provides actionable advice for preparing for an interview for a co-op developer role, focusing on demonstrating technical skills, problem-solving abilities, and a proactive learning attitude, which are key for entry-level positions.

🛠 Tools & Technology Stack

Primary Tools:

• Programming Languages: Java, C++.

• Web Technologies: HTML, XML.

• Development Environment: Likely IDEs such as Eclipse, IntelliJ IDEA, or Visual Studio Code, depending on specific project needs.

• Version Control: Git (or similar systems like SVN) for code management.

Analytics & Reporting:

CRM & Automation:

• Not directly relevant for this role, but understanding how applications integrate with business systems will be a plus.

📝 Enhancement Note: The tools and technologies listed are directly derived from the "key skills" and "description" provided, focusing on the core development stack for this role.

👥 Team Culture & Values

Operations Values:

• Winning a Better Way: This suggests a culture that encourages innovation and finding optimal solutions, even within established processes.

• Making a Positive Impact: A focus on contributing meaningfully to the company's goals through IT solutions.

• Empowerment: A culture where individuals are given the opportunity to take initiative and contribute their best.

• Learning and Working Opportunities: Commitment to professional growth and providing diverse experiences.

• Collaboration: Working effectively as part of a team to achieve common objectives.

Collaboration Style:

• Within the IT team, collaboration will likely involve code reviews, pair programming (potentially), and knowledge sharing sessions.

• Interaction with other departments to understand their needs and provide IT support or solutions.

• A structured approach to communication, ensuring clarity and efficiency in task delegation and feedback.

📝 Enhancement Note: The company values are extracted from the introductory paragraph of the job description and interpreted in the context of an IT co-op role, emphasizing learning, contribution, and teamwork.

⚡ Challenges & Growth Opportunities

Challenges:

• Adapting to Corporate Standards: Learning and adhering to established coding, documentation, and IT operational standards within a large organization.

• Bridging Theory and Practice: Translating academic knowledge into practical, real-world application development and problem-solving.

• Understanding Complex Systems: Grasping the intricacies of existing applications and their integration within the broader business context.

• Time Management: Balancing learning objectives with project deadlines in a professional work environment.

Learning & Development Opportunities:

• Technical Skill Enhancement: Deepening expertise in Java, C++, web technologies, and development tools.

• Industry Insight: Gaining exposure to the industrial and rail sector's technology landscape.

• Professional Development: Learning about corporate IT operations, project management basics, and professional communication.

• Mentorship: Receiving guidance and feedback from experienced IT professionals.

📝 Enhancement Note: Challenges and growth opportunities are framed around the typical experiences of a co-op student entering a corporate IT environment, focusing on skill development and adaptation.

💡 Interview Preparation

Strategy Questions:

• Technical Foundations: Expect questions like "Explain the principles of Object-Oriented Programming (OOP) in Java," "Describe the differences between == and .equals() in Java," or "How would you approach debugging a UI issue in HTML/JavaScript?"

• Problem-Solving Scenarios: Be prepared for questions like, "Imagine a user reports a bug in an application you helped build. What are your first steps to diagnose and resolve it?" or "How would you optimize a slow database query?"

• Teamwork & Learning: Questions like, "Describe a time you had to learn a new technology quickly for a project," or "How do you handle constructive criticism on your code?"

Company & Culture Questions:

• Research Marmon Holdings and Procor Limited's mission, values, and recent activities.

• Be ready to articulate why you are interested in a co-op role at their specific company and within their IT function.

Portfolio Presentation Strategy:

• Focus on a few key projects that best showcase your Java, C++, and web development skills.

• Clearly explain the problem you were solving, your approach, the technologies used, and the outcome.

• Be prepared to walk through code snippets and explain your design choices.

• Highlight any contributions to process improvement or efficiency, even in academic projects.

📝 Enhancement Note: Interview preparation advice is tailored for an entry-level developer co-op, emphasizing technical basics, problem-solving, and demonstrating a proactive, learning-oriented attitude.

📌 Application Steps

To apply for this operations position:

• Submit your application through the provided Workday link.

• Resume Optimization: Tailor your resume to highlight relevant coursework, academic projects, or any prior internship experience in programming, web development, or IT. Use keywords from the job description such as "Java," "C++," "HTML," "XML," and "application development."

• Portfolio Preparation: If you have a GitHub profile or personal website, ensure it showcases your best coding projects. Be ready to discuss these in detail during an interview. For this role, even well-documented academic projects can serve as a portfolio.

• Interview Practice: Practice answering technical questions related to Java, C++, UI development, and basic problem-solving. Prepare to discuss your learning approach and enthusiasm for the role.

• Company Research: Familiarize yourself with Marmon Holdings and Procor Limited, understanding their business and culture to articulate your interest effectively.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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