Mississauga, On Java developer java/react Jobs – 210 Openings This Week

Java Full Stack Developer- Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Oracle
- Java
- Databases
Senior Java Full Stack Developer (React)
Cognizant —Toronto, ON
- $69,750–$110,500 a year
- Full-time
- Hybrid work
- Java
- SQL
- JavaScript
Sr. Java/React Full Stack Developer (Onsite Hybrid)
NTT DATA —Mississauga, ON
- Computer Science
- DevOps
- Engineering
Quick apply
Senior Java Developer
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Java
- SQL
- Bachelor's
Java FullStack Developer
Stir Consulting Inc. —Toronto, ON
- $95–$110 an hour
- Computer Science
- Engineering
- Java
Quick apply
Software Developer
Fidelity Investments —Toronto, ON
- $101,000–$130,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- DevOps
- Tuition reimbursement
- Paid time off
Full Stack Java Developer – Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Computer Science
Full-Stack Software Developer
Engineered Intelligence Inc. —Mississauga, ON
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Java
- Paid time off
- Flexible schedule
Quick apply
4d
mobile applications developer
Sai Technical Solutions Inc. —Mississauga, ON
- $48.50 an hour
- Full-time
- English
- Java
- AWS
Software Developer (Contract)
Fidelity Investments —Toronto, ON
- $46–$65 an hour
- Full-time
- Remote
- Computer science
- Computer Science
- DevOps
- Tuition reimbursement
- Paid time off
11d
Backend Developer
Novasoft Webservices —Toronto, ON
- $60–$65 an hour
- Full-time
- Azure
- DevOps
- Java
Quick apply
7d
Fullstack Java Developer
Tata Consultancy Services —Toronto, ON
- Oracle
- DevOps
- Java
Back End Full Stack Developer
UST Global —Toronto, ON
- $104,000–$130,000 a year
- Temporary
- Azure
- DevOps
- Java
- Life insurance
- Paid sick leave
Full Stack Developer, ASR
BDO —Toronto, ON
- $77,000–$117,000 a year
- Full-time
- Azure
- Computer Science
- Engineering
- Paid time off
Senior Java Full Stack Developer - React and Microservices - Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Oracle
- Computer Science
- DevOps
Senior Software Engineer
Tactable —Toronto, ON
- $140,000–$190,000 a year
- Full-time
- Hybrid work
- Azure
- English
- Java
- Disability insurance
- Dental care
Quick apply
12d
Apps Dev Tech Lead Analyst - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Azure
- Oracle
- Java
1d
Senior Mobile Engineer, Agentic Payments
Snaplii —Etobicoke, ON
- $150,000–$200,000 a year
- Full-time
- Azure
- Java
- AWS
- Dental care
- Paid time off
Quick apply
1d
Senior Mobile Engineer, Agentic Payments
Snaplii —Toronto, ON
- $150,000–$200,000 a year
- Full-time
- Azure
- Java
- AWS
- Dental care
- Paid time off
Quick apply
1d
Senior Full-Stack Developer
Method Integration Inc. —Toronto, ON
- $100,000–$135,000 a year
- Full-time
- Hybrid work
- Computer Science
- Java
- SQL
- Dental care
- Vision care

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java developer java/react jobs near mississauga, on

Java Full Stack Developer- Assistant Vice President

Citi -
Mississauga, ON

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Job details

Full-time
$94,300–$141,500 a year

Qualifications

Jira
CI/CD
Authentication
Oracle
CSS
React
Kubernetes
Full-stack development
Relational databases
J2EE
Java
Databases
SQL
OOP
Database management
Project management
Docker
Bachelor's
JavaScript
REST
APIs
Agile
Web services
Kafka
Unit testing
AI
Multithreading
PL/SQL
Python
Spring framework
HTML
Design patterns

Full 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 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

Job Description:

The Applications Development Senior Programmer Analyst 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
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
Full Stack Proficiency: Demonstrated ability to design, develop, and maintain both front-end and back-end components of robust web applications.
Front-End Development: Strong expertise in developing intuitive user interfaces using contemporary JavaScript frameworks (e.g., React), HTML5, and CSS.
Back-End Development: Solid experience in developing server-side logic and APIs using languages such as Java, Python, or similar.
Programming Principles:Strong understanding of OOPS (Object-Oriented Programming), Data Structures, and Algorithms.
Solution Design: Extensive experience in designing and developing integrated solutions with non-functional requirements (scalability, availability, consistency).
Coding & Troubleshooting: Expertise in problem-solving and troubleshooting, ability to write "clean code" using Core Java, J2EE, Collections, and Multithreading.
Logging: Understanding of Log4j/Slf4j
API Development: Proficiency in API and Web Services development using REST protocols.
Testing:Strong experience in Unit testing and ensuring test coverage.
Cloud Platforms: Solid understanding of Docker and Kubernetes.
API Documentation: Experience using Swagger/OpenAPI to define, document, implement, and test APIs.
Design Patterns: Familiarity with Standard and Enterprise Design Patterns.
Messaging Platforms: Experience with High-Speed Messaging platforms, particularly Kafka.
Databases: Comprehensive knowledge of SQL and PL/SQL, with a deep understanding of Relational Database Management Systems (RDBMS), particularly Oracle.
Security: Expertise in Authentication, Authorization, and security protocols.
CI/CD: Experience with Continuous Integration / Continuous Delivery (CI/CD) tools.
Monitoring: Exposure to monitoring tools like App Dynamics, Grafana etc.
Communication: Proven ability to communicate effectively both verbally and in writing.
AI/ML/LLMs: Knowledge of AI/ML, LLMs (including Spring AI / Python).
Agile Methodologies: Practical experience working within Agile development methodologies and utilizing project management tools such as JIRA.

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.

Apply Now

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