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New Graduate Computer Science Jobs in Hamilton, ON

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New Graduate Computer Science information

What are New Graduate Computer Science jobs?

New Graduate Computer Science jobs are entry-level positions designed for individuals who have recently completed a degree in computer science or a related field. These roles typically include job titles like software engineer, data analyst, IT support specialist, and web developer. Employers seek candidates with a solid foundation in programming, problem-solving skills, and the ability to quickly learn new technologies. These positions provide hands-on experience, mentorship, and opportunities for career growth in the technology sector.

What are the key skills and qualifications needed to thrive as a New Graduate in Computer Science, and why are they important?

To thrive as a New Graduate in Computer Science, you need a solid grasp of programming fundamentals, algorithms, and data structures, usually supported by a bachelor's degree in computer science or a related field. Familiarity with programming languages (such as Python, Java, or C++), version control systems like Git, and basic knowledge of software development tools is essential. Problem-solving abilities, eagerness to learn, and effective teamwork are standout soft skills for success in entry-level roles. These skills and qualities are crucial for adapting to real-world technical challenges and contributing effectively to software development projects.

What are some common challenges new graduate computer science hires face during their first year on the job?

New graduate computer science hires often encounter challenges such as adapting to large, complex codebases, understanding company-specific development workflows, and bridging the gap between academic concepts and practical application. It's common to feel overwhelmed by the scale of real-world projects and the fast pace of agile development environments. Building effective communication skills and seeking mentorship from more experienced colleagues can help ease this transition and accelerate professional growth.

What is the difference between New Graduate Computer Science vs Software Developer?

AspectNew Graduate Computer ScienceSoftware Developer
Required CredentialsDegree in Computer Science or related fieldDegree often preferred; experience may substitute
Work EnvironmentEntry-level, training-focused, team collaborationDevelopment teams, project-based, coding-focused
Employer & Industry UsageTech companies, startups, IT departmentsSoftware firms, tech companies, enterprise IT
Search & Comparison IntentUnderstanding entry-level roles, qualificationsJob responsibilities, skills, career path

In summary, a New Graduate Computer Science role typically refers to an entry-level position requiring a relevant degree and focuses on training and learning. A Software Developer may have similar qualifications but often involves more specific coding responsibilities and project work. Both roles are common in tech industries and serve as starting points for a career in software development.

What cities near Hamilton, ON are hiring for New Graduate Computer Science jobs? Cities near Hamilton, ON with the most New Graduate Computer Science job openings:
Infographic showing various New Graduate Computer Science job openings in Hamilton, ON as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 1% Temporary, and 2% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution.
Specialist, Application Development (Full Stack Developer)

Specialist, Application Development (Full Stack Developer)

L3Harris Technologies

Stoney Creek, ON

CA$85K - CA$105K/yr

Full-time

Posted 12 days ago


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Specialist, Application Development (Full Stack Developer)

Reference #40291

Waterdown, Ontario

About the Role

Responsible for research, design, and development of computer software systems. Participates in all phases of the development life cycle, including requirements analysis, design, implementation, integration, and testing of products.  Applies computer science, engineering, and mathematical analysis concepts and principles in the development of the target application.  Works closely with cross functional organizations to develop and evaluate interfaces, and operational performance requirements and design of the overall system.  Develops test procedures, software programs, and related documentation.   Contributes to determining, estimating, and validating the cost and scope of software efforts to ensure product meets project cost, schedule, and technical constraints

Primary Responsibilities 

  • Develop and maintain web applications using C#, ASP.NET., and Microsoft SQL
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Write clean, maintainable, and efficient code.
  • Troubleshoot and debug applications.
  • Ensure the performance, quality, and responsiveness of applications.
  • Create device-independent reactive designs using HTML5, CSS3, jQuery, JavaScript, and Bootstrap.
  • Develop unit tests to ensure code quality and reliability.
  • Lead small to medium feature developments.
  • Work in an agile team environment.
  • Be a team player and collaborate effectively with the team.
  • Participate in code reviews and provide constructive feedback.
  • Refactor and restructure existing code bases and modules to improve performance and maintainability

Required Capabilities 

  • Proficiency in C# and ASP.NET.
  • Strong knowledge of SQL Server and database management.
  • Experience with DevOps practices and tools is an asset
  • Experience in a development team that follows Agile project methodologies is an asset
  • Proven analytical and creative problem-solving abilities.
  • Highly self-motivated and directed, with keen attention to detail.
  • Able to prioritize and execute tasks in a high-pressure environment.
  • Able to quickly adapt and learn new or unfamiliar technologies.
  • Strong customer service orientation, and has served as part of a motivated and diverse team.
  • Strong communication and teamwork skills.
  • May have practical knowledge of project management.
  • Bachelor’s Degree in a STEM field (Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Math) is preferred
  • Understanding of CI/CD pipelines and DevOps practices is an asset
  • Business experience in an aerospace or manufacturing environment is an asset

Desired Education and Experiences 

  • Requires practical knowledge of job area.
  • Bachelor’s Degree and a minimum of 4 years of prior related experience.
  • Graduate Degree or equivalent with 2 years of prior related experience.
  • In lieu of a degree, minimum of 8 years of prior related experience.

*This posting is for a current vacancy.  In the province of Ontario, Canada, the pay range for this position will be $85,000 to $105,000. 

#LI-BD1

At L3Harris, we foster an inclusive and equitable workplace. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. For applicants with disabilities, we will provide you with accommodation so that you have what you need in order to be at your best.

L3Harris performs background checks prior to employment as all applicants must be eligible for registration with the Controlled Goods Program and obtain and maintain a positive security assessment. Some positions may require a government of Canada “Reliability” status and/or Level 2 (Secret) security clearance. In addition, L3Harris performs pre-employment substance abuse testing where required.