Jobs at ATA IT Limited (National Bank of Canada group) (Now Hiring) — 6 open

Responsibilities:

• Design and govern application architectures in collaboration with Solution Architects, development teams, and business stakeholders.
• Translate business and technical requirements into scalable, secure, and maintainable application solutions.
• Lead Proof of Concepts (POCs) and technical evaluations to validate architectural approaches, technologies, and AWS services.
• Provide technical leadership and guidance to development teams, ensuring adherence to architecture standards and best practices.
• Review solution designs and implementations to ensure quality, security, performance, and operational readiness.
• Define and promote cloud-native architecture patterns leveraging AWS services and modern engineering practices.
• Drive DevOps adoption by implementing CI/CD pipelines and Infrastructure as Code (Terraform) to enable automated and reliable deployments.
• Collaborate with cross-functional teams including Business Analysts, QA, Security, and Operations to ensure successful solution delivery.
• Troubleshoot complex technical issues and provide architectural recommendations to address business and technology challenges.
• Promote continuous improvement, knowledge sharing, and adoption of emerging technologies and best practices.

Qualifications:

• Bachelor’s degree or higher in Computer Science, Computer Engineering, Information Technology, or a related field.
• Minimum 5+ years of experience in software development, application design, or application architecture.
• Proven experience designing and implementing enterprise applications and cloud-native solutions.
• Hands-on experience with AWS services and cloud architecture best practices.
• Experience conducting Proof of Concepts (POCs), technology evaluations, and architectural assessments.
• Strong knowledge of application architecture patterns, microservices, APIs, and system integration.
• Experience with DevOps practices, CI/CD pipelines, and Infrastructure as Code (Terraform).
• Familiarity with container technologies such as Docker and Kubernetes is an advantage.
• Strong understanding of application security, scalability, performance optimization, and reliability principles.
• Experience working in Agile/Scrum environments and collaborating with cross-functional teams.
• Excellent analytical, problem-solving, communication, and stakeholder management skills.
• AWS certifications (e.g., AWS Certified Solutions Architect or AWS Certified Developer) are preferred.
• Ability to work effectively in a fast-paced, collaborative environment.
• Good command of written and spoken English.

Preferred Skills

• AWS Cloud Services (EC2, ECS/EKS, Lambda, API Gateway, RDS, DynamoDB, S3, IAM, CloudWatch).
• Terraform, GitHub Actions, GitLab CI/CD, Azure DevOps, or Jenkins.
• Microservices, Event-Driven Architecture, REST APIs.
• Docker, Kubernetes, and container orchestration platforms.
• Architecture documentation and design modeling tools.
• Strong technical leadership and mentoring capabilities.
• Java spring boot and ReactJS

What you will get from ATA IT

• 14 days’ vacation in first year
• Health insurance for staff & families
• Life insurance
• Dental fee for staff & families
• Provident fund
• Monetary Assistance (Childbirth, Funeral, Basket Visit)
• Annual Party
• Monthly Activities- Staff Birthday & Company Activities
• Annual Health Check
• Multi-national company with flexible working hours, but professional company culture
• Hybrid Work from Home Policy