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Senior Software Developer Jobs in St Thomas, ON (NOW HIRING)

Software Engineer III

London, ON · On-site

CA$125K - CA$154K/yr

  • Medical

  • Retirement

  • PTO

We are seeking a skilled Senior Software Engineer with expertise in Java with expertise in Node JS , Java, Spring Boot, REST API, Kafka , SQL Server Database, Cloud, Azure & AI tools . This ideal ...

Software Engineer II

London, ON · On-site

CA$81K - CA$115K/yr

You translate architecture and product requirements into quality software, working independently on complex components while partnering with senior engineers, Architecture, Security, Infrastructure ...

The Application Development team is seeking a Senior Full Stack Application Developer to support ... The successful candidate will work across the full software development lifecycle, balancing hands ...

Bachelor's of Computer Science, Software Engineering or related technical field. * Expert in C++ or C * Strong foundation in firmware development of battery-powered and low-power embedded devices ...

Bachelor's of Computer Science, Software Engineering or related technical field. * Expert in C++ or C * Strong foundation in firmware development of battery-powered and low-power embedded devices ...

As a Senior Rust Developer on our team, you will play a crucial role in designing, implementing ... Experience: 5+ years of professional software development experience, with a focus on the Rust ...

New

The Senior AI Engineer defines how the firm builds production agent systems and ships reference ... software engineering; strong Python - Production LLM-powered agent systems shipped (not demos ...

As the Frontend-Focused Full Stack Developer, you will be collaborating with our Platform and ... Collaborating with teams to design, develop, and software components and features (both front-end ...

Implement CI/CD workflows using tools such as Azure DevOps or GitHub Actions. * Ensure operational ... Professional Experience A minimum of 5 years of hands-on experience in software engineering, data ...

Showing results 21-40

Senior Software Developer information

See St Thomas, ON salary details

$49.3K

$107.7K

$152.5K

How much do senior software developer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for senior software developer in St. Thomas, ON is $107,659.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,133.00 and $121,972.00 per year, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a senior software developer?

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 does a senior software developer do?

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 is a senior software developer?

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.

What cities near St. Thomas, ON are hiring for Senior Software Developer jobs?

Cities near St. Thomas, ON with the most Senior Software Developer job openings:

Software Engineer III

Td

London, ON • On-site

CA$125K - CA$154K/yr

Full-time

Medical, Retirement, PTO

Re-posted 15 days ago


Job description

Work Location:

Toronto, Ontario, Canada

Hours:

37.5

Line of Business:

Technology Solutions

Pay Details:

$125,500 - $154,000 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.

TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs.

As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.

Job Description:

TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs.

As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.

Job Description:

Summary:

Regulatory and Customer Central Product Group of TD's Core Platform is seeking a talented Software Engineer III to develop & support critical applications around customer book of record, these highly used applications are gateway to maintain customer information , support legal & regulatory compliances and provide interface for audit trails. Modernization of existing application usage cutting edge technology to develop highly available, resilient and secure distributed applications.

This role offers the opportunity to work on scalable, secure, and high-performance systems that underpin TD's customer data and regulatory compliance platforms.

Department Overview

The Core Platform - Regulatory and Customer Central ( RCC) Product Group is responsible for maintaining & developing foundational applications that support TD's customer book of record. These systems manage customer demographic and relationship data, including customer-to-account relationships, contact information and regulatory compliance.

We are seeking a skilled Senior Software Engineer with expertise in Java with expertise in Node JS, Java, Spring Boot, REST API, Kafka , SQL Server Database, Cloud, Azure & AI tools. This ideal candidate will have strong scripting skills and experience working in cloud environments. You will play a key role designing, developing, and optimizing RCC applications while ensuring scalability, security, and performance. Candidate will be responsible for providing technical leadership within POD.

Key Responsibilities

  • Lead and contribute to the design and development of scalable enterprise applications.
  • Conduct root cause analysis and proactively present remediation options.
  • Collaborate with business stakeholders, development PODs, and technical teams to align solutions with application roadmaps.
  • Estimate timelines and effort for design and development tasks.
  • Identify risks and potential issues in solution approaches and use cases.
  • Ensure designs leverage reusable components and align with business requirements.
  • Participate actively in agile ceremonies, design discussions, and peer reviews.
  • Adhere to TD's internal policies, technology control standards, and regulatory guidelines.
  • Provide technical support for escalated incidents and outages.
  • Create and maintain design and solution artifacts.
  • Continuously identify and implement improvement opportunities.

Job Requirements

Education:

  • Undergraduate degree, Post Graduate degree or Technical Certificate
  • Strong academic background (e.g., computer science, engineering)
  • Graduate degree nice to have
  • Technical Skills
    • 7+ Years of experience with Java , Spring Boot & Node JS
    • Strong proficiency in Python / other scripting
    • 7+ years of development and end to end design experience (J2EE, Java 8)
    • 7+ years of exp with frameworks like Spring, Spring MVC, Spring boot, Spring Security (OAuth, LDAP)
    • Experience on using AI for software development life cycle
    • Proficiency in scripting with Linux or PowerShell scripting
    • Experience with REST API
    • Proficient with SDLC knowledge
    • Knowledge on Event Hub, Kafka or equivalent
    • Architecture, Design and Development Experience
    • Hands- on experience with development tools and frameworks such as Maven, Jenkins, Gradle, Git, and Nexus.
    • Hands-on experience with Oracle and MS SQL Server, including SQL scripting.
    • Hands-on experience with Microsoft Azure

Nice To Have

  • Experience with DB2
  • Experience with Azure cloud environments
  • Familiar with observability tools like Datadog
  • Experience with Autosys for jobs scheduling
  • Experience working on Banking Domain Projects

Additional Information

Join in on what others in TD Technology Solutions are doing:

  • Inspire a positive work environment and help champion quality, innovation, teamwork, and service to the business
  • Learn voraciously, stretch your thinking, share your knowledge, and educate others
  • Cultivate winning relationships by building trust with business and technology partners
  • Share our commitment to productivity, effectiveness, and operational efficiency
  • Embrace change and witness amazing things happen - from the inside

Inclusiveness
Our Commitment to Diversity, Equity, and Inclusion

At TD, we're committed to fostering an environment where all colleagues are encouraged to bring their authentic selves to work, experience equitable opportunities, and feel respected and supported. We're dedicated to building an inclusive workforce that reflects the diversity of the customers and the communities in which we live and serve.
How We're Helping Make an Impact in Communities
TD has a long-standing commitment to help drive progress towards a more inclusive and sustainable future. That's why we launched the TD Ready Commitment in 2018, now a multi-year North American initiative. Under the TD Ready Commitment, we are targeting a total of $1 billion by 2030 in community giving across four key, interconnected drivers of change: Financial Security, Vibrant Planet, Connected Communities, and Better Health. It's our goal to help support change, nurture progress, and contribute to making the world a better, more inclusive place for our customers, colleagues, and communities.
Accommodation
Your accessibility is important to us. Please let us know if you'd like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.
We look forward to hearing from you!

Who We Are:

TD is one of the world's leading global financial institutions and is the fifth largest bank in North America by branches/stores. Every day, we strive to make every interaction, product, and experience remarkably human and refreshingly simple for over 27 million households and businesses in Canada, the United States and around the world. More than 95,000 TD colleagues bring their skills, talent, and creativity to foster deeper relationships, ensure disciplined execution, and build a simpler, faster banking experience. TD is deeply committed to being a leader in client experience, that is why we believe that all colleagues, no matter where they work, are client facing. Together, we are reimagining what banking can be for our clients, colleagues and communities.

Our Total Rewards Package
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at TD includes a base salary, variable compensation, and several other key plans such as health and well-being benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, and reward and recognition programs. Learn more

Additional Information:
We're delighted that you're considering building a career with TD. Through regular development conversations, training programs, and a competitive benefits plan, we're committed to providing the support our colleagues need to thrive both at work and at home.

Please be advised that this job opportunity is subject to provincial regulation for employment purposes. It is imperative to acknowledge that each province or territory within the jurisdiction of Canada may have its own set of regulations, requirements.


Colleague Development

If you're interested in a specific career path or are looking to build certain skills, we want to help you succeed. You'll have regular career, development, and performance conversations with your manager, as well as access to an online learning platform and a variety of mentoring programs to help you unlock future opportunities.

If you're passionate about helping clients and building deep, lasting relationships, TD offers diverse career paths where you can grow your expertise and make a meaningful impact.

We're committed to your success and foster a respectful workplace where diverse perspectives are valued, everyone has fair opportunities to grow, and you can unlock your full potential to achieve your career goals. Here at TD, we hire and develop the best.

Training & Onboarding
We will provide training and onboarding sessions to ensure that you've got everything you need to succeed in your new role.

Interview Process
We'll reach out to candidates of interest to schedule an interview. We do our best to communicate outcomes to all applicants by email or phone call.


Accommodation
Your accessibility is important to us. Please let us know if you'd like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.
We look forward to hearing from you!

Language Requirement (Quebec only):

Sans Objet