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Application Development Support Jobs in Ontario (NOW HIRING)

CIBC US

Director, Application Development

Toronto, ON · On-site +1

To learn more about CIBC, please visit CIBC.com What you'll be doing The Application Development team builds and supports scalable, secure, and modern technology solutions that help deliver strong ...

CIBC

Director, Application Development

Toronto, ON · On-site +1

To learn more about CIBC, please visit CIBC.com What you'll be doing The Application Development team builds and supports scalable, secure, and modern technology solutions that help deliver strong ...

CIBC

Consultant, Application Development

Toronto, ON · Hybrid

Support and mentor junior designers and developers through knowledge sharing, collaboration and ... SSIS), Application Development (MVC, .NET, C#, JavaScript), SSRS, Advanced UI Development ...

Info-Tech Research Group

We provide financial support for professional development and training. About the role As the Manager, Application Development, you will lead a team of developers in the planning, design ...

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All JobsApplication Development Support JobsApplication Development Support Jobs in Ontario

Application Development Support information

See Ontario salary details

$24K

$101K

$172.5K

How much do application development support jobs pay per year?

As of Aug 27, 2026, the average yearly pay for application development support in Ontario is $101,004.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,000.00 and $141,500.00 per year, depending on experience, location, and employer.

What is application development support?

Application Development Support refers to the services and roles focused on assisting in the creation, maintenance, and troubleshooting of software applications. Professionals in this field help developers resolve technical issues, ensure application stability, and provide guidance on best practices throughout the software development lifecycle. They often work with end-users and developers to identify bugs, implement updates, and optimize performance. Their goal is to ensure that applications run smoothly and meet business requirements.

What are the key skills and qualifications needed to thrive as an application development support specialist, and why are they important?

To thrive as an Application Development Support specialist, you need solid knowledge of programming concepts, troubleshooting, and familiarity with software development life cycles, often supported by a degree in computer science or related fields. Experience with ticketing systems, databases (like SQL), and version control tools (such as Git) is typically required, along with certifications like ITIL or CompTIA may be advantageous. Strong problem-solving abilities, effective communication, and teamwork are critical soft skills for addressing user issues and collaborating with developers. These competencies are essential for efficiently resolving technical problems, ensuring application reliability, and supporting business operations.

What are some common challenges faced in application development support, and how can they be managed effectively?

Professionals in Application Development Support often encounter challenges such as troubleshooting complex technical issues, managing multiple support tickets simultaneously, and ensuring clear communication between development and end-users. Effectively handling these challenges requires strong problem-solving skills, prioritization, and a collaborative mindset. Staying up-to-date with the latest development tools and maintaining thorough documentation also help in resolving issues more efficiently and supporting continuous application improvements.

What is the difference between Application Development Support vs Application Support Specialist?

AspectApplication Development SupportApplication Support Specialist
Primary FocusSupporting and maintaining applications during development and post-deploymentProviding ongoing support and troubleshooting for existing applications
Skills & CertificationsKnowledge of programming, debugging, and software development toolsStrong troubleshooting, customer service, and basic technical skills
Work EnvironmentDevelopment teams, project-based, often in IT or software companiesHelp desks, support centers, client-facing roles in various industries

Application Development Support primarily involves assisting in the development, testing, and maintenance of applications, often requiring programming knowledge. In contrast, Application Support Specialists focus on resolving issues in existing applications, emphasizing troubleshooting and user support. Both roles are essential in the software lifecycle but differ in their core responsibilities and skill requirements.

What qualifications are needed for application development support?

Application development support roles typically require a bachelor's degree in computer science, information technology, or a related field. Candidates should have strong problem-solving skills, experience with programming languages such as Java, C#, or Python, and familiarity with software development tools and environments. Certifications like ITIL or specific vendor certifications can also be beneficial.

What cities in Ontario are hiring for Application Development Support jobs?

Cities in Ontario with the most Application Development Support job openings:

Infographic showing various Application Development Support job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, and 4% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $101,004 per year, or $48.6 per hour.

Application Development & Support Specialist

Burlington, ON • On-site

PHD Solutions
See more jobs at PHD Solutionsexternal

Full-time

Medical, PTO

Re-posted 16 days ago

Job description

Application Development & Support Specialist * Burlington, ON * Full-time, permanent role (Monday – Friday), Remote working is a possibility. * Opportunities for growth and development About Us PHD Solutions Inc. is a boutique provider of custom-built software solutions for the modern enterprise. We specialize in creating large-scale, distributed solutions running on the web as well as mobile and embedded devices. Our clients hail from a range of industries including security firms, Transportation & Logistics and Health Care. We have a casual environment, offer an excellent work-life balance and a great corporate culture. We all love what we do and support one another in personal and professional development. We know that it’s okay to not have all the answers but believe it’s important to be excited about learning new things and finding creative solutions to problems. Here’s what else we offer: * Hybrid / Remote working conditions * Competitive salary * Health benefits * 3 weeks’ paid vacation to start * Profit sharing potential The Opportunity We are looking to expand our team in order to meet demand for our expertise. We’re looking for people who understand that excellent software design is a work of art. People who strive to do their best at all times. People who are up to the task of tackling difficult challenges and thriving on the satisfaction gained when the challenge is met. As an Application Development & Support Specialist, here’s what you’ll be doing: * Working closely with client stakeholders to review and resolve Tier 2 and Tier 3 support requests. * Coordinating with the development team to report and prioritize bugs and work on implementing system improvements. * Monitoring and maintaining the platform by executing specific tasks as required. * Suggesting and implementing features and utilities that enable continuous improvement. * Debugging and addressing bugs * Implementing appropriate features This is an exciting opportunity to play in multiple buckets of the development process and create something spectacular. You’ll enjoy mentorship from our senior team members, and have many opportunities to learn, grow, and expand your skills, while serving as a mentor to more junior team members too. If this sounds like something you might be interested in, let’s talk! Requirements and Qualifications * Strong technical acumen and the ability to diagnose and resolve complex issues related to web-based applications. * 3+ years .NET C# web development experience * 3+ years technical support / software development experience * 3+ years relational database, database management experience (preferably MS-SQL Server). * Familiarity with React and TypeScript * Strong spoken and written English communication skills to interact effectively with both technical and non-technical users. * Excellent organizational, problem-solving, and critical-thinking skills. Nice to have qualifications: * Previous experience in a technical support role is highly preferred. How to Apply  Our online application will give you the option to apply to this role as a complete person – not just a resume. The application will assess your qualifications, personality traits and workplace preferences, and should take 10 to 15 minutes to complete. After submitting, you'll receive an email inviting you to log in and view your assessment results. We believe that diverse teams build better products, and as such we are committed to equal employment opportunity for all applicants. We will review applications, with priority given to those who have completed the assessment and look forward to hearing from you.