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Senior Software Developer Jobs in Hamilton, ON (NOW HIRING)

SRC Can

Senior Software Developer

Ottawa, ON · Remote

CA$10K - CA$135K/yr

The Job SRC CAN Ltd is seeking a Senior Software Developer to contribute to the design, development, and delivery of next-generation EW Operational Support Systems (EWOSS) including Intelligence ...

BinSentry

Senior Software Developer

Kitchener, ON

As we scale up, we are looking for a Senior Software Developer to help us build the software that is changing the face of the feed industry. This is a new vacancy due to growing business needs. Job ...

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 ...

Navcanada

Senior Software Developer

Ottawa, ON

CA$127K - CA$160K/yr

Job Posting Title Senior Software Developer Job Category Systems Engineering Language Requirements English / Anglais English is required / L'anglais est requis Flexible Work Agreement Type Hybrid ...

TELUS

Senior Software Developer

Ottawa, ON · Remote

As a Senior Software Developer, you will take ownership of complex technical initiatives, mentor talented engineers, and shape how we responsibly integrate AI into our development practices. You will ...

Aosgroup

Senior Software Engineer

Grimsby, ON · On-site

$100 - $130/hr

The Opportunity We are looking for a Senior Software Engineer who thrives in fast-moving environments, enjoys solving complex technical challenges, and wants to play a key role in building and ...

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All JobsSoftware Developer JobsSenior Software Developer JobsSenior Software Developer Jobs in Hamilton, ON

Senior Software Developer information

See Hamilton, ON salary details

$51K

$111.6K

$158K

How much do senior software developer jobs pay per year?

As of Jul 25, 2026, the average yearly pay for senior software developer in Hamilton, ON is $111,556.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,359.00 and $126,387.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What Is a Senior Software Developer?

Senior software developers have several years of experience in the software industry. They have proven successful in exceeding client expectations when developing programs and have provided excellent support in the managing of those applications. They have worked their way up from junior software developer positions and have mastered a variety of coding languages and programs. Senior software developers train and oversee a team of junior software developers.

What kinds of projects and responsibilities can a Senior Software Developer expect to handle on a daily basis?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What are Senior Software Developers?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

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

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

More about Senior Software Developer jobs
What are the most commonly searched types of Software Developer jobs in Hamilton, ON? The most popular types of Software Developer jobs in Hamilton, ON are:
What are popular job titles related to Senior Software Developer jobs in Hamilton, ON? For Senior Software Developer jobs in Hamilton, ON, the most frequently searched job titles are:
What cities near Hamilton, ON are hiring for Senior Software Developer jobs? Cities near Hamilton, ON with the most Senior Software Developer job openings:
Senior Software Developer jobs near you
Infographic showing various Senior Software Developer job openings in Hamilton, ON as of July 2026, with employment types broken down into 77% Full Time, 12% Part Time, 1% Temporary, and 10% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $111,556 per year, or $53.6 per hour.

Senior Software Developer

SRC Can

Ottawa, ON • Remote

CA$10K - CA$135K/yr

Full-time

PTO

Posted 15 days ago

Job description

The Syracuse Research Corporation (SRC) is celebrating 60 years of redefining possible.
The company was originally formed to provide innovative products and seasoned analysis to solve complex Electronic Warfare (EW) challenges faced by the US Government and its Armed Forces. Since 2016, SRC has expanded operations into Australia, Canada and the UK. We do this by focusing on our customers’ needs through the innovative application of science, technology, and information to solve problems of national significance. SRC CAN Ltd is a wholly owned subsidiary of SRC Inc. and is helping to shape the future EW, Counter-Uncrewed Aircraft System (CUAS) and Radar technologies that will support the Canadian Armed Forces (CAF) and its allies.
The Job
SRC CAN Ltd is seeking a Senior Software Developer to contribute to the design, development, and delivery of next-generation EW Operational Support Systems (EWOSS) including Intelligence Mission Data (IMD) and Operational Mission Data (OMD) product solutions for the Department of National Defence (DND). Reporting to the Senior Staff Software Developer, this role will leverage software engineering skillsets to support the SRC enterprise portfolio of signals intelligence (SIGINT) and EW suite of advanced software including Radio Frequency (RF) modeling and simulation products. This role requires strong technical and data engineering skills, collaboration, and familiarity with Agile methodologies such as the SAFe (Scaled Agile Framework) environment. While the role is primarily technical, it will involve mentoring team members and contributing to people-management activities.
What You’ll Do:
  • Lead and coordinate the technical delivery for the software development team.
  • Lead, manage and mentor a team of intermediate and junior software developers.
  • Support quarterly appraisals and agree upon professional development plans for the software team to meet SRC Can business objectives.
  • Work with subject matter and domain experts to elicit software designs.
  • Author software source code:
    • Contribute to software designs, requirements, and tests.
    • Contribute to software development and integration within an agile methodology.
    • Contribute to continuous improvement across software development and processes.
  • Monitor, manage, and report project status.

What You’ll Bring:
  • Bachelor’s Degree or Diploma in computer science, software engineering, or a closely related discipline.
  • Six (6+) years of experience in software development.
  • Applied knowledge and experience with the development of distributed software systems.
  • Applied knowledge and experience with data engineering.
  • Ability to lead development teams in a fast-paced environment, think independently, and make timely decisions to overcome technical challenges.
  • Proven ability to lead multi-disciplinary teams.
    • Applied experience leading software developers, either as a formal people manager or senior technical lead.
  • Excellent English verbal/written communication skills required. Proficiency in French is an asset.
  • Candidates must meet the requirements of export control and security regulations, including the Canadian Controlled Goods Program and be eligible to hold a Government of Canada Level 3 Security Clearance.

Additional (Preferred) Requirements:
  • Applied knowledge and experience with container technologies.
  • Applied knowledge and experience with Java, C++, C, JavaScript, TypeScript, and Python.
  • Applied knowledge and experience with PostgreSQL, Express, React, and Node.
  • Applied knowledge and experience with Java Spring Framework.
  • Applied knowledge and experience with Oracle Database.
  • Applied knowledge and experience with distributed filesystems.
  • Applied knowledge and experience with object storage.
  • Applied knowledge and experience with data processing engines or data pipelines.
  • Applied knowledge and experience with modern data architectures.
  • Applied knowledge and experience with VS Code.
  • Applied knowledge and experience with Continuous Improvement and Continuous Delivery pipelines.
  • Applied knowledge and experience with Linux and Windows operating systems.
  • Applied experience working in cross-functional roles.
  • Knowledge / experience with Electronic Warfare systems.
  • Knowledge / experience with the Five Eyes (FVEY) intelligence community.

Additional Information
Total compensation for this role is market competitive. The anticipated salary range for this position based out of Ottawa, ON, is estimated at $100,000 to $135,000 annually.
The actual salary will vary based on applicant’s EW domain knowledge, Software engineering experience, technical skills, and abilities, as well as other business and organizational needs.
SRC CCAN Ltd offers a comprehensive salary, vacation, and benefits package. We are extremely flexible around our 40-hour working week. We operate in a hybrid working environment with all staff being able
to work remotely. Normally, you will work out of the SRC CAN Ltd office, (Gloucester, Ottawa, ON) and when required, in Department of National Defense (DND) facilities, such as the Shirley’s Bay and Tunney’s Pasture areas within the National Capital Region (NCR).
We are an equal opportunity employer who understand that diversity generates innovation and is critical to the success of a growing organization. We celebrate diversity and are committed to creating an inclusive environment for all employees. We are committed to providing an inclusive and barrier-free work environment, starting with the hiring process.
The competition will remain open until the positions are filled. We thank applicants for their interest, however, only those selected for an interview will be contacted. No agencies or phone calls, please.
 

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