Citi
Posted 3w ago

Low latency Senior Java Developer

Citi
Mississauga, Ontario, Canada
$121k-$171k/yrHybridFull Time
Responsibilities
  • developing software
  • integrating systems
  • mentoring developers
Requirements
  • Requires 8+ years of relevant experience
  • Advanced Core Java 17+
  • Microservices
  • Messaging
  • Spring
  • Cloud technologies
  • Distributed systems
  • Databases
  • Testing frameworks, and FIX protocol expertise
Technical tools mentioned
JavaApache KafkaSolaceSpringDockerKubernetesOpenShiftJiraBitbucketGradleMongoDBJUnitCucumberFIX protocolChronicleKDB

Job description

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Overview

Citi is a leading global bank with a vast international presence, serving millions of customers worldwide. We offer a comprehensive suite of financial services, empowering our clients through innovative solutions and access to capital.

What We Do / The Team

We are a global team responsible for a markets-wide strategic risk management platform. We're looking for a skilled Java Developer to enhance our platform and integrate it with trading systems across markets.

Role Overview/What You'll Do

  • Collaborate with management to integrate functions and identify system enhancements.

  • Solve critical issues by evaluating complex business and system processes.

  • Apply your Java expertise and ensure architectural alignment.

  • Develop coding standards for testing, debugging, and implementation.

  • Understand the integration of business areas, architecture, and infrastructure.

  • Analyze problems and create innovative solutions.

  • Mentor junior developers and analysts.

Must Have Key Skills and Experience Required

  • 8+ years relevant experience.

  • Extensive Core Java 17 version & above experience with strong knowledge of data structures, design patterns, and SOLID principles.

  • Hands-on Microservices experience

  • Experience with messaging systems like Kafka and Solace.

  • Proficiency in Spring framework and cloud technologies (Docker/Kubernetes/OpenShift).

  • Familiarity with Jira, Bitbucket, and Gradle.

  • Experience with document databases (MongoDB).

  • Experience developing multi-threaded, distributed systems.

  • Experience with testing frameworks like JUnit and Cucumber.

  • Solid understanding of the FIX protocol.

Beneficial Skills and Experience

  • Experience with Chronicle framework or low-latency programming.

  • Experience with time-series databases like KDB.

  • Experience with Equities trading OMS.

  • Strong communication and problem-solving skills.

  • Ability to work in a globally distributed team.

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

------------------------------------------------------

Job Family Group:

Technology

------------------------------------------------------

Job Family:

Applications Development

------------------------------------------------------

Time Type:

Full time

------------------------------------------------------

Primary Location Full Time Salary Range:

$120,800.00 - $170,800.00

------------------------------------------------------

Most Relevant Skills

Please see the requirements listed above.

------------------------------------------------------

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

------------------------------------------------------

Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

------------------------------------------------------

This job opening is for an existing job vacancy.

------------------------------------------------------

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.

About Citi

Global financial services organization enabling growth and economic progress.

Similar jobs

Java Developer roles near Mississauga, Ontario
13h
Save
Mark Applied
Hide
Software Engineer, Java, Global Payments Engineering (Future Opportunities) (272327)
Scarborough or Toronto
OnsiteFull Time
Scotiabank
ScotiabankTSX: BNS: Global financial institution providing personal, commercial, and investment banking services.
5+ YOERequires 5+ years of Java development experience, Java 8+, Spring Boot, Kafka, relational databases, SQL, REST APIs, Git, build tools, and Agile teamwork.
Java, Spring Boot, Apache Kafka, PostgreSQL, MySQL, Oracle, SQL Server, SQL, REST APIs, Git, Maven, Gradle, AWS, Azure, GCP, Docker, Agile, Scrum
1d
Save
Mark Applied
Hide
Java Developer
Toronto or United States or Canada or Europe
$200-$300/hr RemoteContract
Turing
Turing: AI research accelerator and intelligent talent cloud platform.
3+ YOERequires 3+ years of software engineering experience, full-stack application development, scalable production deployment, software architecture, debugging, code review, and strong written and oral communication.
Java, Python, JavaScript, ReactJS, C, C++, Rust, Go
5d
Save
Mark Applied
Hide
Senior Java Developer - Vice President
Mississauga, Ontario, Canada
$121k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
10+ YOE10+ years of software engineering experience; advanced Java, Spring, Spring Boot, REST, microservices, Oracle, container orchestration, caching, and enterprise application security expertise; bachelor's degree or equivalent experience.
Java, Spring Framework, Spring Boot, RESTful API, Oracle Database, SQL, PL/SQL, Red Hat OpenShift, AWS ECS, Kubernetes, Hazelcast, Redis
5d
Save
Mark Applied
Hide
Lead Java Developer
Toronto, Ontario, Canada
$110k-$115k/yr HybridFull Time
Infoya
Infoya: Global IT solutions provider helping enterprises modernize systems and build AI-powered digital platforms.
10+ YOEBachelor’s degree or equivalent practical experience, 10+ years of software development, strong Java and Spring expertise, GCP, databases, Docker, Kubernetes, CI/CD, API security, and technical leadership experience.
Java, Spring, Spring Boot, Spring MVC, Pub/Sub, Kafka, RabbitMQ, Google Cloud Platform, AWS, Azure, SQL, Docker, Kubernetes, CI/CD, OAuth2, OpenID Connect, JWT, Spring WebFlux, Node.js, Python, .NET Core, C#, Go
6d
Save
Mark Applied
Hide
Senior Java Engineer – AWS & Kafka
Toronto, Ontario, Canada
$60k-$96k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
6+ YOERequires 6+ years developing enterprise applications with Java and Spring Boot, plus Kafka, AWS, SQL, microservices, distributed systems, security, testing, monitoring, and production support experience.
Java, Spring Boot, Kafka, AWS, SQL, Microsoft Word
6d
Save
Mark Applied
Hide
Senior Java Engineer – AWS & Kafka
Toronto, Ontario, Canada
$60k-$96k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
6+ YOERequires 6+ years developing enterprise Java and Spring Boot applications, with microservices, Kafka, AWS, SQL, secure development, testing, monitoring, production support, and collaboration experience.
Java, Spring Boot, Kafka, AWS, SQL, CI/CD
6d
Save
Mark Applied
Hide
Senior Java Engineer – AWS & Kafka
Toronto, Ontario, Canada
$74k-$118k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
9+ YOERequires 9+ years developing enterprise Java and Spring Boot applications, with expertise in microservices, Kafka, AWS, SQL, distributed systems, secure development, testing, monitoring, and production support.
Java, Spring Boot, Kafka, AWS, SQL, CI/CD
1w
Save
Mark Applied
Hide
Senior Java Developer
Toronto, Ontario, Canada
$95k-$145k/yr HybridFull Time
CGI
CGITSX: GIB.A: Global IT consulting and business services firm.
10+ YOERequires 10–15 years of software engineering experience, 5–10 years at senior level, Java and Spring expertise, scalable systems experience, database knowledge, collaboration skills, and an undergraduate degree.
Java, Spring, Spring Boot, Spring Security, RESTful APIs, OAuth, Kafka, MS SQL, Oracle, MongoDB, Bitbucket, Git, JIRA, Confluence, React, Angular, Maven, Jenkins, Nexus, Elasticsearch, Agile, DevOps, CI/CD