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Senior Full Stack Software Engineer - FR JR26060643 Waterloo

Manulife

Waterloo, Ontario

Senior Full Stack Software Engineer - FR JR26060643 Waterloo

Manulife

Waterloo, Ontario
 
Salary: $107,450.00 USD - $199,550.00 USD
 

Manulife is a leading international financial services provider, helping people make decisions easier and lives better. Help shape the future you want to see — and discover that better can take you anywhere you want to go.

We are seeking a Senior .NET Full Stack Engineer to build and deliver scalable, enterprise-grade digital solutions that support secure, seamless, and customer-centric experiences.

In this role, you will work across the full technology stack—from modern React front ends to .NET 8 back-end services—contributing to high-impact initiatives. You will help shape architecture decisions, drive engineering best practices, and support continuous improvement through innovation and automation.

This is an opportunity to collaborate with cross-functional teams, influence technical direction, and mentor engineers while working in a fast-paced, agile environment.

Position Responsibilities

  • Design, develop, and maintain scalable web applications using React (front end) and .NET 8 (back end).

  • Build and enhance RESTful APIs and microservices aligned with enterprise standards for security, resiliency, and performance.

  • Leverage GitHub and GitHub Actions for source control, code quality, and CI/CD automation.

  • Collaborate with product, design, and QA teams to deliver end-to-end features and business outcomes.

  • Participate in code reviews, architecture discussions, and sprint planning to ensure engineering excellence.

  • Troubleshoot complex technical issues and optimize system performance, reliability, and scalability.

  • Mentor junior engineers and contribute to a culture of continuous learning and knowledge sharing.

  • Stay current with emerging technologies and recommend improvements to frameworks, tools, and practices.

Required Qualifications

  • 8+ years of experience in full-stack software development in enterprise environments.

  • Strong hands-on experience with .NET 8, C#, ASP.NET Core, and Entity Framework.

  • Experience building modern front-end applications using React and TypeScript.

  • Proven experience designing and developing scalable APIs and distributed systems.

  • Hands-on experience with GitHub, GitHub Actions, and CI/CD pipelines.

  • Strong understanding of software engineering best practices (design patterns, secure coding, testing).

  • Experience with unit and integration testing frameworks.

  • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

Preferred Qualifications

  • Experience with microservices and API architecture design.

  • Knowledge of application security and DevSecOps practices.

  • Experience with Azure cloud services, including AKS (Kubernetes).

  • Experience with event-driven architectures and messaging systems.

  • Experience with containerization (Docker).

  • Exposure to distributed and cloud-native systems.

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.

À propos de Manuvie et de John Hancock

La Société Financière Manuvie est un chef de file mondial des services financiers qui aide les gens à prendre leurs décisions plus facilement et à vivre mieux. Pour en apprendre plus à notre sujet, rendez vous à l’adresse www.manuvie.com.

Manuvie est un employeur qui souscrit au principe de l’égalité d’accès à l’emploi

Chez Manulife/John Hancock nous valorisons notre diversité. Nous nous efforçons d’attirer, de perfectionner et de maintenir une main d'oeuvre qui est aussi diversifiée que nos clients, et de favoriser la création d’un milieu de travail inclusif qui met à profit la diversité de nos employés et les compétences de chacun. Nous nous engageons à assurer un recrutement, une fidélisation, une promotion et une rémunération équitables, et nous administrons toutes nos pratiques et tous nos programmes sans discrimination en raison de la race, de l’ascendance, du lieu d’origine, de la couleur, de l’origine ethnique, de la citoyenneté, de la religion ou des croyances ou des convictions religieuses, du genre (y compris grossesse et affection liée à une grossesse), de l’orientation sexuelle, des caractéristiques génétiques, du statut d’ancien combattant, de l’identité de genre, de l’expression de genre, de l’âge, de l’état matrimonial, de la situation de famille, d’une invalidité ou de tout autre motif protégé par la loi applicable.

Nous nous sommes donné comme priorité d’éliminer les obstacles à l’accès égalitaire à l’emploi. C’est pourquoi un représentant des Ressources humaines collaborera avec les candidats qui demandent accommodement raisonnable pendant le recrutement. Tous les renseignements communiqués pendant le processus de demande d'accommodement seront stockés et utilisés conformément aux lois et aux politiques applicables de Manuvie. Pour demander une mesure d’accommodement raisonnable dans le cadre du recrutement, écrivez à hr@manulife.com.

Referenced Salary Location

Boston, Massachusetts

Modalités de travail

Hybride

Salary range is expected to be between

$107,450.00 USD - $199,550.00 USD

Les employés ont également la possibilité de participer à des programmes incitatifs et de recevoir une rémunération liée à la performance de l’entreprise et des individus. Le salaire réel variera selon les conditions du marché local, la région géographique et les facteurs propres au poste, tels que les connaissances, les compétences, les qualifications, l’expérience et la formation. Si vous postulez à ce poste en dehors de votre lieu principal, veuillez contacter hr@manulife.com pour connaître la fourchette salariale applicable à votre région.

Manulife/John Hancock 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/401(k) savings plans and a global share ownership plan with employer matching contributions) and financial education and counseling resources. Our generous paid time off program in the U.S. includes up to 11 paid holidays, 3 personal days, 150 hours of vacation, and 40 hours of sick time (or more where required by law) each year, and we offer the full range of statutory leaves of absence.

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.

Know Your Rights I Family & Medical Leave I Employee Polygraph Protection I Right to Work I E-Verify

Company: John Hancock Life Insurance Company (U.S.A.)

Pour toute question concernant cet employeur et le processus de demande d’emploi, veuillez contacter :


Lynne MacDonald

Recruiter

E mail: Lynne_MacDonald@manulife.com


About Manulife

Manulife is a leading international financial services group that helps people make their decisions easier and lives better.   We provide financial advice, insurance as well as wealth and asset management solutions for individual, groups and institutions. 

Are you looking for unlimited opportunities to develop and succeed? We offer work that challenges and makes a difference within a flexible and supportive environment, so you can help our customers achieve their dreams and aspirations.  We offer a wide variety of roles across our many locations in Canada, including opportunities in Customer Service, Sales, Marketing, IT, Human Resources and much more.  Think big. Get it done together. Own it. Do the right thing. And share your humanity. Find out what Manulife can offer you!