Sr Software Engineer, Citi

Citi

Location:
Canada, Mississauga

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

120800.00 - 170800.00 USD / Year

Save Job

Apply Position

Job Description:

The Sr Software (Java) Developer is responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team; designing, developing, and maintaining scalable, high-quality software solutions; ensuring best-in-class engineering standards including trunk-based development, test automation, security, and modern ways of working

Job Responsibility:

design, develop, and maintain robust, scalable, and high-performance applications
implement trunk-based development practices to enable continuous integration and rapid delivery
develop clean, maintainable, and testable code following SOLID principles and software design best practices
ensure high levels of unit test coverage, test-driven development (TDD), and behavior-driven development (BDD)
actively contribute to hands-on coding, code reviews, and refactoring to maintain high engineering standards
drive the adoption of modern engineering ways of working, including Agile, DevOps, and CI/CD
apply Behavior-Driven Development (BDD), Test-Driven Development (TDD), and unit testing to ensure code quality and functionality
collaborate effectively in agile environments, embracing DevOps principles and fostering a culture of continuous delivery and improvement
mentor junior engineers and foster a culture of engineering excellence and continuous learning
partner with architects, product owners, and cross-functional teams to design scalable and distributed systems
collaborate closely with DevOps teams to optimize deployments, observability, and production resilience
lead technical discussions, contribute to design documentation, and provide guidance on modern software architectures

Requirements:

6+ years of strong hands-on experience in coding (Java)
deep expertise in system design and microservices architecture
experience with trunk-based development, feature flags, and progressive delivery strategies
proficiency in TDD, BDD, and automation-first mindset to ensure high test coverage and reliability
strong understanding of CI/CD pipelines, and DevOps practices
experience conducting code reviews, vulnerability assessments, and secure coding
familiarity with modern cloud-native technologies (AWS, Kubernetes, Docker)
excellent problem-solving skills and ability to work in fast-paced, agile environments
strong communication and collaboration skills

Nice to have:

experience with event-driven architecture and distributed systems
knowledge of performance tuning, observability, and production monitoring
familiarity with Agile frameworks and modern ways of working in product development

Additional Information:

Job Posted:
October 28, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

View All Jobs In This Company

Job Link Share:

Sr Software Engineer