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Senior Java Developer

ExperiencedNo visa sponsorship
Citi logo

at Citi

Bulge Bracket Investment Banks

Posted 12 days ago

No clicks

**Senior Java Developer | Hybrid Role in Mississauga, ON** Lead senior developers in designing and enhancing Java-based financial systems, collaborating with multiple teams. Key responsibilities include problem-solving, system analysis, and team leadership. Required skills: 10+ years in Java, proficiency in Core Java, Spring Framework, REST API, multithreading, and experience with messaging products (Kafka/Solace), SQL, and NoSQL databases. Familiarity with Docker, Kubernetes, and Openshift is desired. Must have a bachelor's degree, with a master's preferred. Offers a full-time hybrid position with a salary range of $120,800 to $170,800.

Compensation
$120,800 – $170,800 USD

Currency: $ (USD)

City
Not specified
Country
Canada

Full Job Description

Senior Java Developer

Apply (opens in new window)
Save

Job Req Id:

26994667

Location(s):

Mississauga, Ontario, Canada

Job Type:

Hybrid

Posted:

Sep. 18, 2026

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, youll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Citi Futures Front Office Technology supports a rapidly growing business with a high degree of change. The role is a senior lead developer to contribute to the Risk and Trading solution, which will supports and transform the blending of in house and vendor hybrid solution for Futures Risk Management

Responsibilities:

  • Partner with multiple development teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
  • Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
  • Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
  • Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
  • Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
  • Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications:

  • 10 + years of relevant experience in Java Development role
  • Extensive experience system analysis and in programming of software applications using Core Java, Multithreading, Spring framework, and REST API.
  • Experience working with messaging products(such as Kafka or Solace), traditional databases (SQL) and knowledge on NoSQL databases ( Mongo)
  • Knowledge in Docker, Kubernetes, and Openshift.
  • Experience working in front office development role, building trading and analytics platforms, and FIX protocol is a plus.
  • High development standards, especially for code quality, code reviews, unit testing, continuous integration and deployment
  • Ability to adjust priorities quickly as circumstances dictate
  • Consistently demonstrates clear and concise written and verbal communication

Education:

  • Bachelors degree/University degree or equivalent experience
  • Masters degree preferred

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

Citi Canada is an equal opportunity employer. Accordingly, we will make accommodations to respond to the needs of people with disabilities (including, without limitation, physical and mental health disabilities) during the recruitment process and otherwise in accordance with law. Individuals who view themselves as Aboriginals, members of visible minority or racialized communities, and people with disabilities are encouraged to apply.

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

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 (opens in new window).

View Citis EEO Policy Statement (opens in new window) and the Know Your Rights (opens in new window) poster.

Apply (opens in new window)
Save

Senior Java Developer

Compensation

$120,800 – $170,800 USD

City: Not specified

Country: Canada

Citi logo
Bulge Bracket Investment Banks

12 days ago

No clicks

at Citi

ExperiencedNo visa sponsorship

**Senior Java Developer | Hybrid Role in Mississauga, ON** Lead senior developers in designing and enhancing Java-based financial systems, collaborating with multiple teams. Key responsibilities include problem-solving, system analysis, and team leadership. Required skills: 10+ years in Java, proficiency in Core Java, Spring Framework, REST API, multithreading, and experience with messaging products (Kafka/Solace), SQL, and NoSQL databases. Familiarity with Docker, Kubernetes, and Openshift is desired. Must have a bachelor's degree, with a master's preferred. Offers a full-time hybrid position with a salary range of $120,800 to $170,800.

Full Job Description

Senior Java Developer

Apply (opens in new window)
Save

Job Req Id:

26994667

Location(s):

Mississauga, Ontario, Canada

Job Type:

Hybrid

Posted:

Sep. 18, 2026

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, youll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Citi Futures Front Office Technology supports a rapidly growing business with a high degree of change. The role is a senior lead developer to contribute to the Risk and Trading solution, which will supports and transform the blending of in house and vendor hybrid solution for Futures Risk Management

Responsibilities:

  • Partner with multiple development teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
  • Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
  • Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
  • Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
  • Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
  • Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications:

  • 10 + years of relevant experience in Java Development role
  • Extensive experience system analysis and in programming of software applications using Core Java, Multithreading, Spring framework, and REST API.
  • Experience working with messaging products(such as Kafka or Solace), traditional databases (SQL) and knowledge on NoSQL databases ( Mongo)
  • Knowledge in Docker, Kubernetes, and Openshift.
  • Experience working in front office development role, building trading and analytics platforms, and FIX protocol is a plus.
  • High development standards, especially for code quality, code reviews, unit testing, continuous integration and deployment
  • Ability to adjust priorities quickly as circumstances dictate
  • Consistently demonstrates clear and concise written and verbal communication

Education:

  • Bachelors degree/University degree or equivalent experience
  • Masters degree preferred

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

Citi Canada is an equal opportunity employer. Accordingly, we will make accommodations to respond to the needs of people with disabilities (including, without limitation, physical and mental health disabilities) during the recruitment process and otherwise in accordance with law. Individuals who view themselves as Aboriginals, members of visible minority or racialized communities, and people with disabilities are encouraged to apply.

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

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 (opens in new window).

View Citis EEO Policy Statement (opens in new window) and the Know Your Rights (opens in new window) poster.

Apply (opens in new window)
Save