Senior Software Engineer jobs in Ontario
- Wellington ManagementToronto, ON M5X 1E3
- $90,000–$180,000 a year
- Full-time
- The Enterprise Data Experience team is seeking a Senior Software Engineer to design, build, and enhance.
- Scalable data products and reporting solutions that…
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- Salary Search: Senior Software Engineer salaries in Toronto, ON
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Senior Software Engineer
Easily applySoneil SparkBrampton, ON L6T 3T6- $105,000–$125,000 a year
- Full-time +1
- Paid time off
- Vision care
- Dental care
- Employee assistance program
- Casual dress
- Flexible schedule
- 7+ years of professional software engineering experience, with a strong track record in backend development.
- Collaborate with frontend engineers to define clean…
Senior Software Developer
Easily applyLenbrook Group of CompaniesPickering, ON L1W 3K1- $120,000–$130,000 a year
- Full-time +1
- Paid time off
- Vision care
- Dental care
- Life insurance
- Disability insurance
- Paid vacation
- Integrate software with hardware interfaces such as UART, I2C, and SPI.
- Ability to independently investigate and resolve complex technical issues across…
- Moneris SolutionsToronto, ON
- $100,000–$142,000 a year
- Full-time
- Paid time off
- Profit sharing
- 7+ years building production-grade software across backend and frontend, spanning system integration and content-driven web applications.
Senior Full Stack Developer
Easily applyWeVendNorth York, ON- $80,000–$110,000 a year
- Full-time +1
- Dental care
- Casual dress
- WeVend is currently seeking an experienced Senior Full Stack Developer to build and maintain both front-end and back-end applications within our Enterprise…
Senior Software Engineer (Laravel/PHP, Node.js, React)
Often replies in 1 dayFrontier Dental SupplyMarkham, ON- $90,000–$110,000 a year
- Full-time
- Paid time off
- Vision care
- Dental care
- RRSP match
- Extended health care
- Casual dress
- 7+ years of professional software development experience.
- 2+ years in a tech lead or senior engineering role with direct team leadership.
Senior Robot Programmer – FANUC / Welding Automation
Easily applyNewRemote People InternationalBrantford, ON- $45–$52 an hour
- Full-time +1
- Vision care
- Life insurance
- Profit sharing
- RRSP match
- Extended health care
- This is a senior, hands-on technical role for someone who can take ownership of complex robotic automation projects, from programming and integration through…
Sr. Embedded Systems Engineer
Easily applyAVSS - Aerial Vehicle Safety Solutions Inc.Carp, ON- $80,000–$120,000 a year
- Full-time
- Monday to Friday
- Vision care
- Dental care
- Casual dress
- On-site parking
- Troubleshoot and resolve complex software/hardware problems in the current firmware.
- With rapid growth with commercial and military customers, AVSS is looking…
Senior Staff Network Software Engineer
Easily applyKaseya CareersToronto, ON- This role blends cloud networking expertise with software development.
- 10+ years of experience in software engineering, with at least 7+ years focused primarily…
View similar jobs with this employerSr. AV Programmer
Easily applyDiversifiedMississauga, ON- $100,000–$115,000 a year
- Full-time
- Paid time off
- Dental care
- Disability insurance
- Commuter benefits
- This person must be able to remotely support a variety of software deployments to help debug and implement systems.
- Mentor and develop associate colleagues.
View similar jobs with this employerSr. AV Programmer
Easily applyDiversifiedMississauga, ON- $100,000–$115,000 a year
- Full-time
- Paid time off
- Dental care
- Disability insurance
- Commuter benefits
- This person must be able to remotely support a variety of software deployments to help debug and implement systems.
- Mentor and develop associate colleagues.
- Vertical Motion IncCanada
- $90,000–$100,000 a year
- Full-time
- 10+ years of professional software development experience, including senior responsibility for architecture, delivery and ongoing ownership of production…
- Moneris SolutionsToronto, ON
- $100,000–$142,000 a year
- Full-time
- Tuition reimbursement
- Employee assistance program
- RRSP match
- 7+ years of experience building and supporting production software.
- You will work with React, TypeScript, Node.js, SQL Server and Microsoft Azure as a senior…
Senior Cloud DevOps Engineer
Easily applyNewUpCredit Canada LimitedNorth York, ON- $90,000–$130,000 a year
- Full-time
- Paid time off
- Vision care
- Life insurance
- Disability insurance
- RRSP match
- Extended health care
- Integrate security scanning and vulnerability management into the software delivery lifecycle, following shift-left security principles so that problems are…
- ThalesOttawa, ON K1A 0A1
- $93,906.73–$117,383.41 a year
- Full-time
- Dental care
- Paid sick leave
- Employee assistance program
- Disability insurance
- Designated paid holidays
- Extended health care
- Masters in embedded software development.
- Experience in software and firmware design, security concepts and micro services.
- Access to Trade Controlled Items.
View similar jobs with this employerAI Engineer - AI Trainer
Easily applyDataAnnotationMississauga, ON- $40–$214 an hour
- Contract +1
- Flexible schedule
- Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.
- If you pass that assessment, you'll receive an email…
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Senior Software Engineer
Senior Software Engineer
Job details
Full job description
About Us
Wellington Management offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust body of proprietary research and a collaborative culture that encourages independent thought and healthy debate. As a private partnership, we believe our ownership structure fosters a long-term view that aligns our perspectives with those of our clients.
About the Role
SENIOR SOFTWARE ENGINEER
October 2026
THE COMPANY
Tracing our roots to 1928, Wellington Management Company, LLP is one of the world’s largest independent
investment management firms. With approximately US$1.3 trillion in assets under management as of 31
December 2025, we serve as a trusted adviser to institutional clients and mutual fund sponsors in over 60
countries. Our innovative investment solutions are built on the strength of proprietary, independent research
and span the global capital markets, including equity, fixed income, multi-asset, and alternative strategies.
As a private partnership whose sole business is investment management, our long-term views and interests
are aligned with those of our clients. We are committed to attracting a talented and diverse workforce, and
to fostering an open, collaborative, and inclusive culture because we believe multiple perspectives lead to
more informed investment and business decisions. As an Equal Opportunity Employer, we welcome people
with diverse life experiences, fresh ideas, and specialized subject-matter expertise.
THE POSITION
The Enterprise Data Experience team is seeking a Senior Software Engineer to design, build, and enhance
scalable data products and reporting solutions that help investment and business professionals discover,
understand, and use trusted enterprise data. This role will help shape how the firm approaches business
intelligence in the age of AI, including the design and use of semantic models and the preparation of trusted,
well-governed data for AI-enabled experiences. The Senior Software Engineer will translate complex
requirements into reliable, intuitive solutions; provide hands-on technical leadership; contribute to
architectural decisions; mentor engineers; and promote engineering practices that improve quality, security,
performance, and maintainability.
ESSENTIAL SKILLS
- Software engineering: Demonstrated proficiency in Java and Python, including
services.
- Data and reporting solutions: Familiarity with data vizualization tools (e.g.
patterns.
- Solution design: Ability to translate business and technical requirements into secure,
- Data fundamentals: Strong SQL skills and experience working with data models, APIs,
- Engineering quality: Experience with automated testing, code reviews, source control,
Not sure you meet 100% of our qualifications? That’s ok. If you believe that you could excel in this role, we encourage you to apply and welcome a chance to review your background. We are dedicated to building and maintaining a diversified workforce and considering a broad array of candidates with a variety of skill, workplace experiences, and backgrounds.
As an equal opportunity employer, Wellington Management ensures that all qualified applicants will receive equal consideration for employment without regard to race, color, sex, sexual orientation, gender identity, gender expression, religion, creed, national origin, age, ancestry, disability (physical or mental), medical condition, citizenship, marital status, pregnancy, veteran or military status, genetic information or any other characteristic protected by applicable law. If you are a candidate with a disability, or are assisting a candidate with a disability, and require an accommodation to apply for one of our jobs, please email us at GMWTalentOperations@wellington.com.
At Wellington Management, our approach to compensation is designed to help us attract, inspire and retain the best talent in our industry. We strive to pay employees fairly and competitively across all levels and roles. Our approach to compensation considers all aspects of total compensation; all employees are eligible to receive salary, variable compensation, and benefits. The base salary range for this position is:
USD 90,000 - 180,000This range takes into account the wide range of factors that are considered when making compensation decisions, including but not limited to skill sets; role; skills and experience; certifications; and education. This range is an estimate, and further details on salary and total compensation aspects will be shared with candidates during the recruitment process.
Base salary is only one component of Wellington’s total compensation approach. Other rewards may include a discretionary Corporate Bonus and/ or Incentives, if eligible. In addition, we offer a comprehensive and high value benefit package to meet the unique needs of our employees and their families, and we are committed to fostering a flexible work environment that enables employees to thrive personally and professionally. Examples of our benefits include retirement plan, health and wellbeing, dental, vision, and pharmacy coverage, health savings account, flexible spending accounts and commuter program, employee assistance program, life and disability insurance, adoption assistance, back-up childcare, tuition/CFA reimbursement and paid time off (leave of absence, paid holidays, volunteer, sick and vacation time)
We believe that in person interactions inspire and energize our community and are essential to our culture. In support of this commitment, our employees work from our offices 4 days a week with flexibility to work remotely 1 day a week. We believe that this approach ultimately supports our mission to deliver investment excellence to our clients and their beneficiaries over the long term.