Back-End - .NET, API, AI Ready
About The Position
Capco is seeking a Mid-Level Full Stack Engineer with strong .NET and React experience to join our Technology & Engineering practice in Toronto. In this role, you will help design, develop, and maintain modern applications and APIs that support business-critical solutions for our clients. Working alongside experienced engineers, product teams, and quality specialists, you will contribute to the delivery of secure, scalable, and high-performing applications while leveraging AI-assisted development practices to improve efficiency and quality. This position is open as part of our ongoing business needs, and we are actively reviewing applications to fill this role with a qualified candidate who can make an immediate impact.
Requirements
- 5+ years of professional software engineering experience with strong hands-on expertise in .NET, ASP.NET Core, and REST API development.
- Working proficiency in React, SQL Server, Docker, and data access technologies such as Dapper and/or Entity Framework Core.
- Understanding of API security concepts, including authentication and authorization patterns such as JWT and OAuth2.
- Experience working within established development processes, including source control, code reviews, CI/CD pipelines, and agile delivery environments.
- Strong collaboration, communication, problem-solving, and troubleshooting skills with the ability to work effectively within cross-functional teams.
Nice To Haves
- Experience with Tailwind CSS and modern component libraries such as shadcn/ui.
- Exposure to Azure cloud environments and deployment troubleshooting activities.
- Familiarity with Snowflake and data platform integrations.
- Experience contributing to technical documentation, runbooks, and API documentation.
- Interest in emerging AI-assisted software engineering practices and responsible AI usage.
Responsibilities
- Design, develop, and maintain scalable web applications using .NET, React, SQL Server, and modern development practices.
- Build secure RESTful APIs, implementing authentication and authorization mechanisms such as JWT and OAuth2 while ensuring consistent validation and error handling.
- Create responsive and accessible user interfaces using React and modern front-end technologies, delivering reliable user experiences.
- Containerize applications using Docker and contribute to CI/CD processes, code reviews, documentation, and knowledge sharing activities.
- Leverage AI-assisted development tools responsibly to accelerate coding, testing, debugging, and technical documentation while maintaining quality and security standards.
Benefits
- Comprehensive Benefits Coverage – 100% company-paid health, life, and disability insurance effective from Day 1 of employment.
- Retirement Savings Program – Registered Retirement Savings Plan (RRSP) with the option of receiving a matching employer contribution.
- Virtual Health Care and Employee & Family Assistance Program (EFAP) available to employees and their dependents/partners.
- Parental Leave Top-Up, New Parent Gift, and Wellness Support including fitness reimbursement benefits.
- Business Coach from Day 1 with personalized one-on-one coaching to support career growth and professional development.
- Access continuous learning, training, and industry certifications.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
