Job Title: Full Stack Developer (TypeScript, PostgreSQL, AWS)

Location: Toronto, ON - Hybrid (4 Days WFO)

Duration: Contract

Design, develop, and maintain scalable full-stack applications using TypeScript.

Build and consume RESTful APIs and microservices for enterprise-grade applications.

Develop robust backend services and data access layers leveraging PostgreSQL.

Design secure, reliable, and high-performing cloud solutions on AWS.

Collaborate with product owners, architects, and cross-functional teams to deliver business solutions.

Participate in code reviews, design discussions, and technical decision-making.

Implement CI/CD pipelines and DevOps best practices to improve deployment efficiency.

Troubleshoot application, database, and infrastructure issues across environments.

Ensure adherence to security, scalability, performance, and coding standards.

Required Skills & Experience

- 5+ years of full-stack development experience.
- Strong proficiency in TypeScript and modern application development practices.
- Hands-on experience with PostgreSQL, database design, query optimization, and data modeling.
- Extensive experience with AWS services such as EC2, Lambda, ECS/EKS, RDS, S3, API Gateway,



CloudWatch, and IAM.
- Experience building and integrating REST APIs and microservices.
- Solid understanding of software design patterns, distributed systems, and cloud-native architectures.
- Experience with Git, Agile/Scrum methodologies, and automated testing frameworks.
- Excellent problem-solving, communication, and collaboration skills.

Nice to Have

- Experience with Okta, OAuth2, OpenID Connect (OIDC), SSO, and authentication/authorization frameworks.
- Solution architecture and system design experience.
- Experience with DevOps, CI/CD pipelines, Infrastructure as Code (Terraform/CloudFormation), Docker, and Kubernetes.
- Experience designing highly available and scalable enterprise solutions.
- Exposure to observability and monitoring tools.

Preferred Qualifications

- Bachelor's degree in Computer Science, Engineering, or related discipline.
- AWS Certification (Developer, Solutions Architect, or DevOps Engineer) is a plus.
- Experience working in banking, financial services, or other regulated industries is an advantage.

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📌 Full Stack developer (Toronto)
🏢 apptoza
📍 Toronto