halton hills on stack developer Jobs – 128 Openings This Week

Java Developer
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Java
- Bachelor's
- No university degree
Full-Stack Software Developer
Engineered Intelligence Inc. —Mississauga, ON
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Java
- Paid time off
- Flexible schedule
Quick apply
6h
React UI Developer
LTM —Mississauga, ON
- $80,000–$110,000 a year
- JavaScript
- APIs
- HTML
- Disability insurance
- Dental care
Quick apply
4d
Senior Full Stack Developer, Factory Digitization
Communications & Power Industries (CPI) —Georgetown, ON
- Oracle
- Computer Science
- Engineering
Quick apply
Lead Java Full Stack Developer
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
Sr. Java/React Full Stack Developer (Onsite Hybrid)
NTT Ltd —Mississauga, ON
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Engineering
Senior Java Developer
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Java
- SQL
- Bachelor's
Full Stack Java Developer – Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Computer Science
Sr. Java/React Full Stack Developer (Onsite Hybrid)
NTT DATA —Mississauga, ON
- Computer Science
- DevOps
- Engineering
Quick apply
Frontend developer
Tata Consultancy Services —Mississauga, ON
- JavaScript
- APIs
- HTML
4d
Senior Java Developer - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- DevOps
- Java
- Databases
Front End Developer
Tata Consultancy Services —Mississauga, ON
- $100,000–$130,000 a year
- JavaScript
- APIs
- HTML
Senior Angular Developer - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
Lead Java Full Stack Developer with React.JS
Bizinsys —Mississauga, ON
- $60,088.87–$130,000.35 a year
- Full-time
- Hybrid work
- Java
- Databases
- SQL
Quick apply
2d
Java Full-stack Engineer
Capgemini —Mississauga, ON
- $86,129–$127,189 a year
- Java
- SQL
- JavaScript
- Disability insurance
- Dental care
Senior Java Full Stack Developer - Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Oracle
- Java
- SQL
Senior Full Stack Developer (Java)
Royal Bank of Canada —Mississauga, ON
- Full-time
- DevOps
- Java
- Databases
Java Backend Full Stack Developer
Sryas —Mississauga, ON
- Full-time
- Azure
- Computer Science
- Java
- Life insurance
Frontend Developer
SEQUERE —Mississauga, ON
- JavaScript
- APIs
- Agile
Software Developer
AGILEFREE Inc. —Mississauga, ON
- $25–$45 an hour
- Hybrid work
- Azure
- Java
- Databases
Quick apply

I want to receive the latest job alerts for stack developer in halton hills on

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

stack developer jobs near halton hills on

Java Developer

Citi -
Mississauga, ON

Apply Now

Job details

Full-time
$94,300–$141,500 a year

Qualifications

Jira
Spring Boot
Git
J2EE
MongoDB
Java
Microservices
Bachelor's
Scrum
Agile
Kafka
Unit testing
Business
Communication skills
Spring framework

Full job description

Job Req Id:

26943683

Location(s):

Mississauga, Ontario, Canada

Job Type:

Hybrid

Posted:

Mar. 03, 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 more than 230,000 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

The Java Developer 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.

Responsibilities:

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
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.
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:

5-8 years of relevant experience
Must have expert level (hands-on) knowledge and understanding in JAVA/J2EE spring boot, spring framework stack
Must have deep understanding of Microservices best practices, patterns- Spring boot microservices is highly preferred
Must have Hands-on MongoDB experience
Must have experience in SCMs like GIT; and tools like JIRA
Good understanding of Kafka is highly desirable
Agile/Scrum methodology experience is required.
Strong systems analysis, design and architecture fundamentals, Unit Testing and other SDLC activities
Ability to contribute in high- and low-level system design (Sequence diagram, class diagrams)
Strong communication skills, should be able to communicate effectively with business and other stakeholders

Education:

Bachelor’s 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:

$94,300.00 - $141,500.00

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.

Apply Now

Refine Your Search

stack developer jobs in halton hills on

I want to receive the latest job alerts for stack developer in halton hills on

Related Searches

Explore jobs in more locations

Discover your future at Citi

Job Overview

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas

Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users

Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement

Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality

Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems

Ensure essential procedures are followed and help define operating standards and processes

Serve as advisor or coach to new or lower level analysts

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.

Qualifications:

5-8 years of relevant experience

Must have expert level (hands-on) knowledge and understanding in JAVA/J2EE spring boot, spring framework stack

Must have deep understanding of Microservices best practices, patterns- Spring boot microservices is highly preferred

Must have Hands-on MongoDB experience

Must have experience in SCMs like GIT; and tools like JIRA

Good understanding of Kafka is highly desirable

Agile/Scrum methodology experience is required.

Strong systems analysis, design and architecture fundamentals, Unit Testing and other SDLC activities

Ability to contribute in high- and low-level system design (Sequence diagram, class diagrams)

Strong communication skills, should be able to communicate effectively with business and other stakeholders

Education:

Bachelor’s 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.