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Added 4 mins ago
IG
Automation Developer
Insight Global
Woodbridge, ON
- Contract
Insight Global is seeking a PC Software Developer to support the development of software used in automated manufacturing, robotics, and testing environments. This role focuses on software…
Added 4 mins ago
AC
Financial Analyst
ATS Corporation
Cambridge, ON
- $64,000 to $88,000 CAD / year
- Full-time
Are you interested in being part of a team that makes a difference? Join our growing ATS Life Sciences Systems team a division of ATS Corporation, a publicly traded global enterprise with a…
Added 4 mins ago
HT
VP, Accounting & Controllership (Husky)
Husky Technologies
Bolton, ON
- Full-time
Modernizing the global finance operating model through standardization, simplification, automation, and continuous improvement.
Added 4 mins ago
CH
Commercial Operations Specialist
Calculated Hire
Toronto, ON
- $27 CAD / hour
- Full-time
…the timing and details of future opportunities will depend on business…
Added 4 mins ago
PB
Logistics Coordinator
Paradigm Building Solutions
Louis Creek, BC
- $24 to $26 CAD / hour
- Full-time
…accounting and site teams, while helping improve processes and adopt automation as our systems…
Added 5 mins ago
HT
Designer, Development (Electrical)
Husky Technologies
Bolton, ON
- Full-time
Husky Technologies™ is a global leader in the design and manufacture of high-performance injection molding systems and automated manufacturing solutions. Engineers at Husky work on new…
Added 5 mins ago
H
Head of Marketing
Haystack
Canada
- Full-time
Hands-on expertise configuring and managing enterprise automation platforms and CRM systems like Marketo and Salesforce
Added 5 mins ago
TC
Director of Information Technology
Taproot Community Support Services
Langley (District), BC · Langley, BC
- Full-time
Optimize systems and workflows to reduce manual work, using automation and AI where it adds value, and lead the responsible adoption of AI, including Microsoft Copilot.
Added 5 mins ago
TC
Director of Information Technology, Full-Time
Taproot Community Support Services
Langley (District), BC · Langley, BC
- Full-time
Optimize systems and workflows to reduce manual work, using automation and AI where it adds value, and lead the responsible adoption of AI, including Microsoft Copilot.
Added 5 mins ago
EE
Solar & Storage Performance Analyst
ED ENERGY
ON · Durham, ON
- Full-time
…are based. This is a fantastic opportunity to join a growing business at the forefront of renewable energy and contribute to projects that support the UK's net zero…
Added 21 mins ago
J
Manager of Payroll and Benefits (Global)
Jobgether
Canada
- $110,000 to $140,000 CAD / year
- Full-time
…autonomy to improve processes, strengthen controls, and introduce automation and AI-driven efficiencies. This is an opportunity to shape global People Operations while ensuring accuracy,…
Added 21 mins ago
A
Salesforce DevOps Developer
ATB
Calgary, AB · Edmonton, AB
- Full-time
As ATB’s next Senior Salesforce DevOps Developer, you will have the unique opportunity to build and centralize a secure, scalable Salesforce engineering platform by bridging core…
Added 21 mins ago
A
Salesforce Devops Lead
ATB
Calgary, AB · Edmonton, AB
- Full-time
As ATB’s next Salesforce DevOps Developer Lead, you will have the unique opportunity to provide technical leadership to scale and centralize our Salesforce capabilities into a unified,…
Added 21 mins ago
W
Director, Global Process Owner
Worley
Calgary, AB
- Full-time
Serve as business owner for Materials Management systems and digital solutions.
Added 21 mins ago
R
Network Operations Analyst
RBC
Toronto, ON
- Full-time
…AI-driven monitoring platforms and the ability to maintain business continuity during critical infrastructure failures and…
Added 35 mins ago
B
General Repair Technician III
BGIS
Ottawa, ON
- Full-time
Knowledge and understanding of Building Automation Systems (BAS)
Added 35 mins ago
AI
Account Manager
Accuenergy Inc.
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Power metering, electrical systems, energy management, industrial automation, building management, or adjacent industry exposure (PLC, controllers, transformers, SCADA, HVAC, solar, battery…
Added 35 mins ago
W
Software Engineer - C++ / Python / Android / Java L1
Wipro
Ottawa, ON
- Full-time
…(IVI), embedded platforms, Android-based applications, software automation, and intelligent vehicle…
Added 35 mins ago
A
Manager, Global Practice and Delivery (Solutions & Services)
Acceldata
Kitchener, ON
- Full-time
Customer Engagement: Oversee multiple enterprise customer engagements, ensuring successful delivery, proactive risk management, stakeholder alignment, and measurable business outcomes.
Added 35 mins ago
CL
Organizational Design Consultant
Community Living BC
Vancouver, BC
- Full-time
Research emerging organizational design practices, including the implications of technology, automation, and evolving workforce needs.
Added 35 mins ago
NB
Cash Management, Services Officer - National Client Group
National Bank of Canada
Calgary, AB
- Full-time
Working hours are dictated by client and business
Added 35 mins ago
MQ
Oracle Fusion ERP QA Consultant
Miipe Quality Solutions
Markham, ON
- $80,000 to $90,000 CAD / year
- Full-time
…and technology. We specialize in end-to-end testing, Hyper-Automation solutions, and cutting-edge practices like Systems Perspective Flows (SPFs). Our proprietary platform, Katsu, leverages…
Added 35 mins ago
ES
Facility Manager - Toronto
Equans Services Canada & US
Toronto, ON
- Full-time
Strong knowledge of healthcare facility systems including HVAC, electrical, plumbing, fire alarm, life safety, security, and building automation systems.
Added 35 mins ago
CG
Manager, Sales Governance and Operations
Calian Group
Toronto, ON
- Full-time
Lead continuous improvement initiatives related to business systems, workflow automation, and process optimization.
Added 35 mins ago
HE
Intermediate Designer
Highwood Emissions Management
Calgary, AB
- Full-time
…credible, and consistent design, while building and maintaining the systems and templates that help Highwood scale how it shows up in…

Manulife

Senior Software Engineer

Toronto, ON, Canada
Waterloo, ON, Canada

$113,000.00 CAD - $163,000.00 CAD · Full-time

Apply About employer

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Job details

Pay: $113,000.00 CAD - $163,000.00 CAD
Job type: Full-time
Apply by: Nov 20, 2026
Posting language: English
Posted: Oct 29, 2026

Original job description

We are looking for a Senior Software Engineer to join our Affinity Life technology team. In this hands-on role, you will design, develop, modernize, and support mission-critical enterprise applications running on IBM z/OS.

You will work at the intersection of proven mainframe technology and modern software engineering, helping evolve critical applications through API integration, automation, DevOps practices, and modernization. You will also play an important role in production support and operational reliability, ensuring our applications remain secure, resilient, performant, and available.

This opportunity is well suited to an experienced engineer who is able to bridge COBOL/mainframe expertise to modern stack, enjoys solving complex production issues, and is motivated by modernization, technical collaboration, and mentoring others!

Position Responsibilities:

Design, develop, unit test, and integrate new features and enhancements for enterprise mainframe applications.
Build and maintain solutions using COBOL, JCL, DB2, CICS, and IBM z/OS technologies.
Support mission-critical production applications, troubleshoot complex issues, perform root-cause analysis, and improve system reliability, security, resiliency, and performance.
Lead the technical design and implementation of complex backend and mainframe solutions.
Contribute to application modernization, API integration, and connectivity between mainframe applications and distributed systems.
Conduct architecture, design, and code reviews with a focus on scalability, reliability, maintainability, and engineering quality.
Apply modern engineering practices, including automated testing, source control, continuous integration, continuous delivery, and continuous improvement.
Partner with engineering leaders, architects, product owners, software engineers, and business stakeholders to design solutions that deliver meaningful business outcomes.
Promote Agile principles and contribute to quality-focused engineering practices within the team.
Mentor engineers through technical guidance, knowledge sharing, code reviews, and collaborative problem-solving.
Maintain clear technical, deployment, operational, maintenance, and support documentation throughout the software development lifecycle.

Required Qualifications:

Significant software engineering experience building, maintaining, and supporting enterprise-scale mainframe applications.
Strong knowledge and/or experience with COBOL, JCL, DB2, CICS, and IBM z/OS.
Experience with VSAM or related mainframe data technologies.
Experience developing and supporting high-volume, mission-critical production systems, including incident troubleshooting, performance tuning, root-cause analysis, and reliability improvements.
Experience with application modernization, API integration, or connectivity between mainframe and distributed systems.
Understanding of Agile development practices and end-to-end software development lifecycle delivery.
Experience with source control, CI/CD, and modern mainframe development tools. Familiarity with technologies such as GitHub, Jenkins, Endevor, Zowe, or IBM Developer for z/OS (IDz) is beneficial.
Experience contributing to solution design, technical decision-making, architecture or code reviews, and engineering quality.
Ability to communicate technical concepts clearly and collaborate effectively with engineering and business stakeholders.
Experience mentoring engineers and sharing technical knowledge across a team.

Preferred Qualifications:

A bachelor’s degree in Computer Science, Engineering, a related discipline, or equivalent practical experience.
Experience contributing to or leading mainframe modernization or digital transformation initiatives.
Experience integrating mainframe applications with distributed platforms using technologies such as REST APIs or z/OS Connect.
Experience with modern mainframe development or AI-assisted engineering tools, including Zowe, IDz, GitHub integration, or comparable technologies.
Experience working with Life Insurance applications, products, or business processes.
Exposure to mainframe-to-cloud integration or migration initiatives.

When you join our team:

We’ll empower you to learn and grow the career you want.
We’ll recognize and support you in a flexible environment where well-being and inclusion are more than just words.
As part of our global team, we’ll support you in shaping the future you want to see.

The role being advertised is an existing vacancy.

About Manulife and John Hancock

Manulife Financial Corporation is a leading international financial services provider, helping people make their decisions easier and lives better. To learn more about us, visit https://www.manulife.com/en/about/our-story.html.

Manulife is an Equal Opportunity Employer

At Manulife/John Hancock, we embrace our diversity. We strive to attract, develop and retain a workforce that is as diverse as the customers we serve and to foster an inclusive work environment that embraces the strength of cultures and individuals. We are committed to fair recruitment, retention, advancement and compensation, and we administer all of our practices and programs without discrimination on the basis of race, ancestry, place of origin, colour, ethnic origin, citizenship, religion or religious beliefs, creed, sex (including pregnancy and pregnancy-related conditions), sexual orientation, genetic characteristics, veteran status, gender identity, gender expression, age, marital status, family status, disability, or any other ground protected by applicable law.

It is our priority to remove barriers to provide equal access to employment. A Human Resources representative will work with applicants who request a reasonable accommodation during the application process. All information shared during the accommodation request process will be stored and used in a manner that is consistent with applicable laws and Manulife/John Hancock policies. To request a reasonable accommodation in the application process, contact hr@manulife.com.

Referenced Salary Location

Waterloo, Ontario

Working Arrangement

Hybrid

Salary range is expected to be between

$113,000.00 CAD - $163,000.00 CAD

Employees also have the opportunity to participate in incentive programs and earn incentive compensation tied to business and individual performance. The actual salary will vary depending on local market conditions, geography and relevant job-related factors such as knowledge, skills, qualifications, experience, and education/training. If you are applying for this role outside of the primary location, please contact hr@manulife.com for the salary range for your location.

Manulife offers eligible employees a wide array of customizable benefits, including health, dental, mental health, vision, short- and long-term disability, life and AD&D insurance coverage, adoption/surrogacy and wellness benefits, and employee/family assistance plans. We also offer eligible employees various retirement savings plans (including pension and a global share ownership plan with employer matching contributions) and financial education and counseling resources. Our generous paid time off program in Canada includes holidays, vacation, personal, and sick days, and we offer the full range of statutory leaves of absence. If you are applying for this role in the U.S., please contact hr@manulife.com for more information about U.S.-specific paid time off provisions.

We use data and analytics technologies, such as artificial intelligence (AI), and automated processing tools, to analyze and process the information you provide to us or third parties in the application process. For more information, please refer to our personal information collection statement.

Apply About employer

More about this job

Responsibilities

You will design, develop, and modernize mission-critical enterprise mainframe applications while ensuring operational reliability and performance. The role involves collaborating with cross-functional teams to integrate mainframe systems with distributed platforms and mentoring junior engineers.

Requirements

Candidates must have significant experience in software engineering with expertise in COBOL, JCL, DB2, CICS, and IBM z/OS environments. A strong background in troubleshooting high-volume production systems and implementing modern engineering practices like CI/CD is required.

Skills

Cobol
Jcl
Db2
Cics
IBM z/OS
Vsam
API integration
DevOps
Automated testing
Source control
CI/CD
Mainframe modernization
Root-cause analysis
Performance tuning
Agile development
Mentoring

Benefits

Health insurance
Dental insurance
Mental health benefits
Vision insurance
Short-term disability
Long-term disability
Life insurance
AD&D insurance
Adoption/surrogacy benefits
Wellness benefits
Employee/family assistance plans
Retirement savings plans
Pension
Global share ownership plan
Paid time off

Visa sponsorship

Not detected in the job text

Keywords

Cobol
Jcl
Db2
Cics
IBM z/OS
Vsam
API
DevOps
Mainframe
Agile
GitHub
Jenkins
Endevor
Zowe
IDz
Rest APIs
z/OS Connect
Cloud integration
Life insurance
Software engineering
Root-cause analysis
Performance tuning
CI/CD
Automated testing
Digital transformation
Enterprise applications
Resiliency
Scalability
Mentoring
System reliability

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