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Senior Net Software Developer Jobs in Ontario (NOW HIRING)

Warnerbros

Senior Software Developer

Kanata, ON · On-site

The CNN Growth team is hiring a Senior Software Engineer to help build and evolve the systems and user experiences that drive audience growth, engagement, and monetization acrossCNN's digital ...

General Motors

Senior Software Developer

Markham, ON · Hybrid

CA$115K - CA$164K/yr

The Role We are seeking a highly motivated Senior Software Developer to join our Diagnostic Software team in the Autonomous Vehicle Integrity Platform department. In this role, you will be ...

Seequent

Senior Software Developer

Toronto, ON

Role A Senior Software Developer, Subsurface Information Management is responsible for the end-to-end design, development, and release of high-performance platform services and APIs that enable ...

Thales

Senior Software Developer

Ottawa, ON · Hybrid

Position Summary The Senior Software Developer will implement software for defence and security applications, with a particular expected focus on Research & Development applications related to Army ...

StackandCo

\n \n \n \n \n Our client is looking for a Senior .Net Developer to join their growing team in Dublin City Centre on a contract basis. \n \n \n \n \n \n For the meantime this position will be fully ...

CIBC US

Senior .NET Developer

Toronto, ON · Hybrid

As the Senior .NET Developer you'll be at the heart of CIBC's digital transformation, successfully delivering complex, enterprise-scale projects involving multiple back-end systems.As an Senior .NET ...

Alquemy

Senior .NET Developer

Toronto, ON

We are seeking a Senior .NET Developer to join our client's Equity Derivatives technology group. In this role, you will be a key architect and contributor to the high-throughput distributed systems ...

BrokerLink

Software Developer Senior

Toronto, ON · On-site

About the role We're looking for a Senior Software Development to join our growing team! What you ... NET. * Practical experience designing APIs, integrations, and eventdriven architectures in Azure.

BrokerLink

Software Developer Senior

Oakville, ON

About the role We're looking for a Senior Software Development to join our growing team! What you ... NET. * Practical experience designing APIs, integrations, and eventdriven architectures in Azure.

ATS Automation

Software Developer

Woodbridge, ON · On-site

Work is performed under the supervision, guidance, and direction of more senior software developers and is commensurate with level of ability Compensation & Benefits * Pay Rate: $36.54 - $50.24

Autodesk

Job Requisition ID # 26WD98045 26WD98045, Senior Software Developer (PreCon) French translation to follow!/Traduction francaise a suivre! Position Overview Autodesk, Inc. (NASDAQ: ADSK) makes ...

Profound Medical Inc.

Software Developer

Mississauga, ON

CA$100K - CA$125K/yr

Participate in requirements analysis in collaboration with senior developers and Manager. * Contribute to software design activities under limited guidance from senior team members. * Implement ...

Warnerbros

Senior Software Developer

Kanata, ON · Hybrid

As a Senior Software Engineer, you will be responsible for developing and maintaining the infrastructure, deployment systems, and platform capabilities that power our products and services. You will ...

Profound Medical

Software Developer

Mississauga, ON · On-site

Participate in requirements analysis in collaboration with senior developers and Manager. * Contribute to software design activities under limited guidance from senior team members. * Implement ...

fgf brands

Senior Software Developer We're a naan traditional company... Summary We are seeking a Software Development Lead who is passionate about innovation and emerging technologies. This role involves ...

Warnerbros

Senior Software Developer, tvOS

Kanata, ON · On-site

About the Job We are searching for a Senior iOS/tvOS Software Developer to join the CNN Mobile and Connected TV (CTV) Engineering Teams. They are an individual contributor, self-directed, able to ...

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All JobsNet Software Developer JobsSenior Net Software Developer JobsSenior Net Software Developer Jobs in Ontario

Senior Net Software Developer information

See Ontario salary details

$49.5K

$113.2K

$154K

How much do senior net software developer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for senior net software developer in Ontario is $113,238.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,000.00 and $131,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior .NET Software Developer, and why are they important?

To thrive as a Senior .NET Software Developer, you need advanced proficiency in C#, ASP.NET, object-oriented design, and a bachelor’s degree in computer science or related field. Familiarity with tools like Visual Studio, Azure DevOps, SQL Server, and experience with source control systems such as Git are typically required. Strong problem-solving, leadership, and effective communication skills help you navigate complex projects and mentor junior team members. These skills ensure robust, scalable application development and effective collaboration within software teams.

What are Senior .NET Software Developers?

Senior .NET Software Developers are experienced professionals who design, develop, and maintain software applications using the Microsoft .NET framework. They are responsible for writing high-quality code, leading technical projects, and mentoring junior developers. Their work often involves collaborating with other teams, ensuring application performance, and implementing best practices in software development. Senior .NET Developers are also expected to troubleshoot complex issues and contribute to the architectural decisions of their organization.

What Does a Senior .NET Software Developer Do?

A senior .NET software developer helps to create the framework for a web application or piece of software. In this career, you meet with clients or project managers to determine the scope of the project and then begin developing the project with your team. Your duties are to work with other developers, quality assurance analysts, and coders to program, code, and test software. .NET software development projects often require you to integrate database solutions into the project. As a senior developer, you may also have high-level supervisory responsibilities.

What are some common challenges a Senior .NET Software Developer faces when leading a project, and how can they be addressed?

As a Senior .NET Software Developer, one common challenge is balancing hands-on coding with mentoring junior team members and overseeing project architecture. Managing tight deadlines while ensuring code quality and maintaining up-to-date documentation can also be demanding. To address these challenges, it's important to establish clear communication channels, delegate tasks appropriately, and leverage agile methodologies for iterative progress. Regular code reviews and collaboration with cross-functional teams like QA and DevOps help ensure project success and professional growth.

What is the difference between Senior Net Software Developer vs Software Engineer?

AspectSenior Net Software DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, certifications like MCSD often preferredBachelor's or higher in CS or related field, certifications vary
Work EnvironmentTypically in enterprise or corporate settings, focusing on .NET technologiesVaries from startups to large companies, working on diverse projects
Industry UsageCommon in finance, healthcare, and enterprise software sectorsWidely used across tech, finance, healthcare, and more

Both roles require strong programming skills and experience with software development. Senior Net Software Developers focus specifically on .NET frameworks and enterprise applications, while Software Engineers may work across multiple platforms and technologies. The choice depends on the specific tech stack and industry focus.

More about Senior Net Software Developer jobs
What are popular job titles related to Senior Net Software Developer jobs in Ontario? For Senior Net Software Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Senior Net Software Developer jobs in Ontario look for? The top searched job categories for Senior Net Software Developer jobs in Ontario are:
What cities in Ontario are hiring for Senior Net Software Developer jobs? Cities in Ontario with the most Senior Net Software Developer job openings:
What are popular job titles related to Senior Net Software Developer jobs in ON? For Senior Net Software Developer jobs in ON, the most frequently searched job titles are:
Senior Net Software Developer jobs near you
Infographic showing various Senior Net Software Developer job openings in Ontario as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $113,238 per year, or $54.4 per hour.
Senior Software Developer

Senior Software Developer

Warnerbros

Kanata, ON • On-site

Full-time

Medical, Life, Retirement, PTO

Re-posted yesterday

Job description

Welcome to Warner Bros. Discovery... the stuff dreams are made of.

Who We Are...

When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD's vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what's next...

From brilliant creatives, to technology trailblazers, across the globe, WBD offers career defining opportunities, thoughtfully curated benefits, and the tools to explore and grow into your best selves. Here you are supported, here you are celebrated, here you can thrive.

We are the now and the next. The power behind the people building the future. We are born from the spirit of innovation. We are created from the idea that people around the world want more, need more, deserve more. We are the home of the global digital revolution. We are CNN.

To see what it's like to work atCNN, follow @WBDLife onInstagramandX!

The CNN Growth team is hiring a Senior Software Engineer to help build and evolve the
systems and user experiences that drive audience growth, engagement, and monetization acrossCNN's digital platforms.

This role is ideal for a strong senior individual contributor who enjoys building high quality
software, collaborating closely with teammates, and taking ownership of meaningful technical
problems in a fast moving, consumer focused environment.

What you will do
As a Senior Software Engineer, you will be a key contributor on a newly forming team. You will
work hands on across the stack, delivering reliable, performant features while contributing to
technical discussions, code quality, and engineering best practices.
You will partner closely with designers, product managers, and other engineers to turn ideas into
production ready solutions. You will also help ensure systems are scalable, secure, and
maintainable as the team and platform grow.
The daily
Design, build, and maintain production ready software systems and user facing features
Work primarily in modern JavaScript, maintaining and developing components and
services
Collaborate closely with designers to implement interfaces that are functional, accessible,
and visually polished
Optimize code for performance, scalability, and reliability
Develop and maintain server side logic and APIs for client server communication
Integrate front end elements with back end systems seamlessly
Participate in code and architecture reviews and champion engineering best practices
Follow a progressive development approach from proof of concept through production
release
Integrate third party libraries and services responsibly and securely
Identify and address security, performance, and quality risks early
Work within Agile development practices on a distributed team
Communicate clearly within the team and across teams to drive alignment and delivery
Our tech stack
Our teams primarily use JavaScript and TypeScript across modern web architectures, supported
by Node, Python, and AWS. We value pragmatic technology choices and build systems that
integrate internal platforms, third party services, and cloud infrastructure.
Technologies include JavaScript, TypeScript, Node, Python, Svelte, Sass, AWS services, CI/CD
pipelines, and observability tools.
Requirements
4+ years of experience building and maintaining production software systems
4+ years of experience with JavaScript, including modern ES6+ and asynchronous
patterns
Experience designing and implementing APIs and web applications
Solid understanding of performance optimization, security, and system design principles
Experience with performance monitoring and analytics tools such as Datadog or New
Relic
Strong collaboration and communication skills within and across teams
Experience working in Agile development environments
Hands on familiarity with both client side and server side development
Strong sense of ownership and accountability for delivered work
Ability to break down broader goals into clear technical tasks and solutions
Nice to have
Experience developing or contributing to CMS platforms
Experience with templating systems such as Handlebars
Experience setting up, managing, or improving CI/CD pipelines using AWS tools
Some Python experience
Experience with frontend frameworks such as Vue, Svelte, or React
Experience integrating authorization, identity, payment, or subscription APIs
Experience with A/B testing or experimentation platforms
About you
You are passionate about software engineering and take pride in high quality work
You thrive in fast paced environments with evolving requirements
You enjoy collaborating closely with designers, product partners, and engineers
You balance execution speed with thoughtful technical decision making
You want to build products that reach large audiences and make a real impact

How We Get Things Done...

This last bit is probably the most important! Here at WBD, our guiding principles are the core values by which we operate and are central to how we get things done. You can find them at www.wbd.com/guiding-principles/ along with some insights from the team on what they mean and how they show up in their day to day. We hope they resonate with you and look forward to discussing them during your interview.

Championing Inclusion at WBD

Warner Bros. Discovery embraces the opportunity to build a workforce that reflects a wide array of perspectives, backgrounds and experiences. Being an equal opportunity employer means that we take seriously our responsibility to consider qualified candidates on the basis of merit, without regard to race, color, religion, national origin, gender, sexual orientation, gender identity or expression, age, mental or physical disability, and genetic information, marital status, citizenship status, military status, protected veteran status or any other category protected by law.

If you're a qualified candidate with a disability and you require adjustments or accommodations during the job application and/or recruitment process, please visit our accessibility page for instructions to submit your request.

In compliance with local law, we are disclosing the compensation, or a range thereof, for roles in locations where legally required. Actual salaries will vary based on several factors, including but not limited to external market data, internal equity, location, skill set, experience, and/or performance. Base pay is just one component of Warner Bros. Discovery's total compensation package for employees. Pay Range: $109,700.00 - $159,700.00 salary per year. Other rewards may include annual bonuses, short- and long-term incentives, and program-specific awards. In addition, Warner Bros. Discovery provides a variety of benefits to employees, including health insurance coverage, an employee wellness program, life and disability insurance, a retirement savings plan, paid holidays and sick time and vacation.This position is open for an existing position vacancy.

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