Senior Java/Kotlin Developer — Hybrid, Prime Brokerage

Citibank (Switzerland) AG; Warszawa; Hybrid; Confidential; Full time

Benefits offered by this job

Pension plan

Private medical care

Life Insurance

Employee Assistance Program

Sport Card

Holidays Allowance

Cafeteria / flex benefits

Annual discretionary incentive

Job summary

Citibank (Switzerland) AG Poland is seeking an Applications Development Senior Programmer Analyst to contribute to Core Prime Brokerage platform development using Java/Kotlin, and to advance CI/CD practices with automated testing.

You will work with a global team, mentor juniors, participate in design and estimation, and help ensure system reliability in a hybrid environment (up to 2 days remote per week) with a competitive base salary and comprehensive benefits.

Qualifications

• 5-8 years of relevant experience
• Experience in systems analysis and programming of software applications
• Experience in managing and implementing successful projects
• Working knowledge of consulting/project management techniques/methods
• Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
• Bachelor’s degree/University degree or equivalent experience

Responsibilities

• Actively develop and deliver components for the Core Prime Brokerage platform using Java/Kotlin.
• Contribute to agile development by improving CI/CD practices and implementing automated testing.
• Participate in design, planning, and estimation discussions, breaking down work into technical tasks.
• Collaborate with business analysts and stakeholders to refine and clarify requirements.
• Create and maintain project and technical documentation.
• Assist in identifying and communicating potential risks and issues for assigned tasks.
• Participate in production support, including diagnosing issues, implementing enhancements, and improving system reliability.
• Collaborate with a global team, conduct peer reviews, and mentor junior analysts and graduates.

Skills

Java

Test-Driven Development

Kotlin

Kubernetes

OpenShift

Kafka

Solace

TIBCO

SQL Server

Trino

MongoDB

S3

OpenTelemetry

Elastic Stack

Grafana

Education

Bachelor’s degree/University degree or equivalent experience

Job description

Citibank (Switzerland) AG Poland is seeking an Applications Development Senior Programmer Analyst to contribute to Core Prime Brokerage platform development using Java/Kotlin, and to advance CI/CD practices with automated testing.

You will work with a global team, mentor juniors, participate in design and estimation, and help ensure system reliability in a hybrid environment (up to 2 days remote per week) with a competitive base salary and comprehensive benefits.