LOG IN
SIGN UP
Canary Wharfian - Online Investment Banking & Finance Community.
Sign In
Forgot password?
Don't have an account?
or
Join Canary Wharfian
By signing up, you agree to our Terms & Conditions and Privacy Policy.
or

Java Developer

ExperiencedNo visa sponsorship
Citi logo

at Citi

Bulge Bracket Investment Banks

Posted 14 days ago

No clicks

**Java Developer - Hybrid, Mississauga, ON** - Mid-level Java Developer role at Citi, contributing to the Helios platform's development and enhancement. - Key responsibilities include building and enhancing features using Core Java 8, Spring Framework, RESTful APIs, designing application components, optimizing SQL queries, and integrating CI pipelines (Maven, Jenkins, SonarQube). - Collaborate with tech and business teams to deliver robust software solutions, consult with users, and support deployed systems. - Required qualifications: 2+ years of Java/J2EE experience in financial services, proficiency in Spring ecosystem, RESTful APIs, SQL, and CI tools.

Compensation
$79,320 – $110,680 USD

Currency: $ (USD)

City
Not specified
Country
Canada

Full Job Description

Java Developer

Apply (opens in new window)
Save

Job Req Id:

261004859

Location(s):

Mississauga, Ontario, Canada

Job Type:

Hybrid

Posted:

Oct. 29, 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 is looking for a Java Developer (Apps Dev Intermediate Programmer Analyst - C11) to join the technology team and contribute to the development and enhancement of the Helios platform. In this hands-on engineering role, you will design, build, and maintain Java-based applications that directly support critical financial services operations. Working with a level of autonomy and collaborating across technology and business teams, you will play a meaningful part in delivering robust, high-quality software solutions at scale.

Responsibilities:


  • Build and enhance new features on the Helios platform using Core Java 8, Spring Framework, and RESTful APIs, contributing directly to platform capability and stability.
  • Design and develop application components across the full development lifecycle from analysis and construction through to testing, implementation, and ongoing operational support.
  • Identify application vulnerabilities and security gaps, and implement fixes through structured debugging and testing practices.
  • Develop and maintain SQL queries, stored procedures, and database objects to support efficient data access and application performance.
  • Integrate continuous integration pipelines using tools such as Maven, Jenkins, and SonarQube to maintain code quality and streamline delivery.
  • Consult with business users and technology teams to diagnose issues, recommend engineering solutions, and support deployed systems.
  • Assess risk considerations when making technical decisions, ensuring solutions meet compliance standards and uphold the reliability of client-facing systems.

Required Qualifications & Skills:


  • 2+ years of hands-on development experience in Java/J2EE, including practical application in financial services or comparable technology environments.
  • Proficiency in Core Java 8 and the Spring ecosystem, including Spring Core, Spring MVC, and Spring JDBC, with applied experience in JDBC, JPA, and ORM frameworks.
  • Experience building and consuming RESTful web APIs, with solid understanding of JSON-based data exchange.
  • Working knowledge of SQL, including the ability to write and optimize queries, stored procedures, indexes, and triggers.
  • Familiarity with build and CI tools including Ant or Maven, Jenkins, SonarQube, and JUnit for unit and integration testing.
  • Demonstrated ability to analyze systems, identify solutions, and deliver results under pressure while managing shifting priorities and deadlines.
  • Bachelor's degree or equivalent practical experience in a relevant technical discipline.


Education:


  • Bachelors degree/University degree or equivalent experience


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:

$79,320.00 - $110,680.00

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

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

Java Developer

Compensation

$79,320 – $110,680 USD

City: Not specified

Country: Canada

Citi logo
Bulge Bracket Investment Banks

14 days ago

No clicks

at Citi

ExperiencedNo visa sponsorship

**Java Developer - Hybrid, Mississauga, ON** - Mid-level Java Developer role at Citi, contributing to the Helios platform's development and enhancement. - Key responsibilities include building and enhancing features using Core Java 8, Spring Framework, RESTful APIs, designing application components, optimizing SQL queries, and integrating CI pipelines (Maven, Jenkins, SonarQube). - Collaborate with tech and business teams to deliver robust software solutions, consult with users, and support deployed systems. - Required qualifications: 2+ years of Java/J2EE experience in financial services, proficiency in Spring ecosystem, RESTful APIs, SQL, and CI tools.

Full Job Description

Java Developer

Apply (opens in new window)
Save

Job Req Id:

261004859

Location(s):

Mississauga, Ontario, Canada

Job Type:

Hybrid

Posted:

Oct. 29, 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 is looking for a Java Developer (Apps Dev Intermediate Programmer Analyst - C11) to join the technology team and contribute to the development and enhancement of the Helios platform. In this hands-on engineering role, you will design, build, and maintain Java-based applications that directly support critical financial services operations. Working with a level of autonomy and collaborating across technology and business teams, you will play a meaningful part in delivering robust, high-quality software solutions at scale.

Responsibilities:


  • Build and enhance new features on the Helios platform using Core Java 8, Spring Framework, and RESTful APIs, contributing directly to platform capability and stability.
  • Design and develop application components across the full development lifecycle from analysis and construction through to testing, implementation, and ongoing operational support.
  • Identify application vulnerabilities and security gaps, and implement fixes through structured debugging and testing practices.
  • Develop and maintain SQL queries, stored procedures, and database objects to support efficient data access and application performance.
  • Integrate continuous integration pipelines using tools such as Maven, Jenkins, and SonarQube to maintain code quality and streamline delivery.
  • Consult with business users and technology teams to diagnose issues, recommend engineering solutions, and support deployed systems.
  • Assess risk considerations when making technical decisions, ensuring solutions meet compliance standards and uphold the reliability of client-facing systems.

Required Qualifications & Skills:


  • 2+ years of hands-on development experience in Java/J2EE, including practical application in financial services or comparable technology environments.
  • Proficiency in Core Java 8 and the Spring ecosystem, including Spring Core, Spring MVC, and Spring JDBC, with applied experience in JDBC, JPA, and ORM frameworks.
  • Experience building and consuming RESTful web APIs, with solid understanding of JSON-based data exchange.
  • Working knowledge of SQL, including the ability to write and optimize queries, stored procedures, indexes, and triggers.
  • Familiarity with build and CI tools including Ant or Maven, Jenkins, SonarQube, and JUnit for unit and integration testing.
  • Demonstrated ability to analyze systems, identify solutions, and deliver results under pressure while managing shifting priorities and deadlines.
  • Bachelor's degree or equivalent practical experience in a relevant technical discipline.


Education:


  • Bachelors degree/University degree or equivalent experience


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:

$79,320.00 - $110,680.00

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

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