Application Development Intermediate Programmer Analyst - Officer

Citi • Mississauga, ON

1d • CA$79,320 - CA$110,680 • Onsite

About The Position

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

Requirements

• 3+ years of hands-on experience with Apache Spark and PySpark
• Deep understanding of Spark architecture, RDDs, DataFrames, and Datasets
• Experience with Spark SQL, Spark Streaming, and Spark optimization techniques
• Proficiency in Python for data processing and scripting
• 3+ years of experience designing and implementing ETL/ELT pipelines
• Hands-on experience with ETL tools such as Apache Airflow, Abinitio or similar
• Experience with Databricks platform and Delta Lake
• Strong understanding of data warehousing concepts and dimensional modeling
• Experience with data integration patterns and best practices
• In-depth knowledge and hands-on experience with relational databases, specifically Oracle, including SQL, PL/SQL.
• Exceptional analytical and problem-solving skills, with a proven ability to dissect complex technical issues, identify root causes, and drive effective solutions in high-pressure production environments.
• Demonstrated experience with modern GUI technologies (e.g., Angular, React, Vue.js) and associated web technologies (HTML5, CSS3, JavaScript, TypeScript).
• Demonstrated experience in leading and mentoring development teams, with strong communication, interpersonal, and problem-solving skills.
• Experience with Git, Maven/Gradle, CI/CD pipelines (e.g., Jenkins), and cloud platforms is highly desirable.
• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

Nice To Haves

• Familiarity with messaging queues (e.g., Kafka, SOLACE).
• Experience with test-driven development (TDD) and behavior-driven development (BDD).

Responsibilities

• Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code
• Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
• Apply fundamental knowledge of programming languages for design specifications.
• Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
• Serve as advisor or coach to new or lower level analysts
• Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
• Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
• Has the ability to operate with a limited level of direct supervision.
• Can exercise independence of judgement and autonomy.
• Acts as SME to senior stakeholders and /or other team members.

Benefits

• Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi’s EEO Policy Statement and the Know Your Rights poster.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Associate degree