Mississauga, On Senior full stack developer (java) Jobs – 110 Openings This Week

Sr. Java/React Full Stack Developer (Onsite Hybrid)
NTT DATA —Mississauga, ON
- Computer Science
- DevOps
- Engineering
Quick apply
Senior Full Stack Developer - Operate
Deloitte —Toronto, ON
- $72,000–$138,000 a year
- Temporary
- Hybrid work
- Computer Science
- DevOps
- Engineering
Senior Java Developer
Tata Consultancy Services —Toronto, ON
- Computer Science
- Salesforce
- Engineering
Senior PHP Full Stack Web Developer
Donkey Mob —Toronto, ON
- Full-time
- Computer science
- Java
- APIs
- Dental care
Senior Full Stack Developer (Contract Role)
Capco —Toronto, ON
- $118,000–$152,000 a year
- Contract
- Java
- Agile
- Communication skills
Quick apply
11d
Senior Full Stack Developer
CGI —Toronto, ON
- $80,000–$130,000 a year
- Full-time
- Azure
- Java
- Databases
Quick apply
Senior Full Stack AI Developer
Messagepoint —Toronto, ON
- Full-time
- Remote
- Java
- AWS
- JavaScript
Quick apply
11d
Technology Lead - Full Stack developer
Infosys —Mississauga, ON
- $92,740–$123,375 a year
- Azure
- DevOps
- Java
Quick apply
Senior Java Developer - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- DevOps
- Java
- Databases
Senior Java Developer - Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Data analysis skills
- Java
- Bachelor's
Senior Java Developer
UST Global —Toronto, ON
- $104,000–$130,000 a year
- Temporary
- Azure
- Java
- SQL
- Life insurance
- Paid sick leave
8d
Global Spread Products - Senior Java Technical Lead - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Oracle
- DevOps
- Java
1d
Senior Full Stack Developer – Angular
UST Global —Toronto, ON
- $104,000–$130,000 a year
- Temporary
- Azure
- DevOps
- Java
- Life insurance
- Paid sick leave
RQ11123 - 2 x Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- $72.14–$108.22 an hour
- Full-time
- Azure
- DevOps
- Java
Quick apply
Senior Full Stack Software Developer
Blanc Labs —Toronto, ON
- Full-time
- Hybrid work
- Oracle
- Computer Science
- DevOps
Quick apply
5d
Senior Full Stack Developer (Azure)
CGI —Toronto, ON
- $95,000–$145,000 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Java
Quick apply
Lead Full Stack Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- Oracle
- DevOps
Senior Full Stack Developer/Lead
CGI —Toronto, ON
- $95,000–$145,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
Quick apply
1d
Senior Software Developer - Full Stack
Source Code —Toronto, ON
- Full-time
- Hybrid work
- Oracle
- Java
- Databases
Quick apply
Senior Java Developer
Konrad —Toronto, ON
- $120,000–$145,000 a year
- Hybrid work
- Azure
- Java
- Databases
- Work from home
- Flexible schedule
Quick apply

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senior full stack developer (java) jobs near mississauga, on

Sr. Java/React Full Stack Developer (Onsite Hybrid)

NTT DATA -
Mississauga, ON

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Job details

Qualifications

CI/CD
Law
Computer Science
Operations management
React
Kubernetes
Full-stack development
DevOps
Engineering
Java
Application development
Bachelor's
Machine learning
Distributed systems
REST
Software development
APIs
JSON
Jenkins
High availability
Information Technology

Full job description

Company Overview:
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
NTT DATA's Client is currently seeking a Sr. Java/React Full Stack Developer (Onsite Hybrid) to join their team in Mississauga, Ontario (CA-ON), Canada (CA).

Job Description:Job Responsibilities:
Design, develop, and operate end-to-end full-stack applications including front-end user interfaces, back-end services, and supporting infrastructure.
Own the complete software development lifecycle including system design, development, testing, deployment, monitoring, and production support.
Build and operate applications using modern GitOps-driven SDLC practices to ensure reliable and repeatable deployments.
Develop scalable, highly performant, and resilient distributed systems with strong focus on reliability and operational efficiency.
Participate in production operations including monitoring, incident resolution, root cause analysis, and system optimization following "you build it, you run it” principles.
Collaborate with product managers, business stakeholders, and cross-functional teams to translate functional requirements into robust technical solutions.
Develop responsive and component-based user interfaces using modern front-end technologies and frameworks.
Design and implement secure and scalable APIs and backend services using REST/JSON standards.
Ensure backward compatibility, version control, and maintainability in API design and service development.
Solid in DevOps with hands on knowledge in CI/CD pipelines, Jenkins and related toolset
Work with Kubernetes-based environments to deploy, scale, and manage containerized applications.
Develop automated workflows and scripts to streamline repeatable development, deployment, and operational tasks.
Conduct testing including UI testing, component testing, and integration testing to ensure application stability and performance.

Basic Qualifications:
8+ years of experience working in Kubernetes-based containerized environments including deployment, scaling, and operational management.
8+ years of experience in software development, with strong focus on full-stack application development.
8+ years of experience with Java-based backend development.
8+ years of experience developing modern front-end applications using React or similar frameworks.
8+ years of experience building scalable APIs and backend services using REST/JSON architectures.
8+ years of experience implementing CI/CD pipelines, GitOps , DevOps tooling, at least hyperscaler, and automated deployment processes with infra as code (IaC) understanding
8+ years of experience building and supporting production-grade systems with high availability and operational reliability.
8+ years of experience working in automation frameworks for workflow orchestration and operational efficiency.

Preferred Sklls:
Machine learning and deep learning/ LLM knowledge
Degree
Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent work experience.
#INDFSINS
#L1-NorthAmerica

About NTT DATA:
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

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senior full stack developer (java) jobs in mississauga, on

Sr. Java/React Full Stack Developer (Onsite Hybrid)

Senior Full Stack Developer - Operate

Senior Java Developer

Senior PHP Full Stack Web Developer

Senior Full Stack Developer (Contract Role)

Senior Full Stack Developer

Senior Full Stack AI Developer

Technology Lead - Full Stack developer

Senior Java Developer - Vice President

Senior Java Developer - Assistant Vice President

Senior Java Developer

Global Spread Products - Senior Java Technical Lead - Vice President

Senior Full Stack Developer – Angular

RQ11123 - 2 x Sr. Software Developer - Full Stack

Senior Full Stack Software Developer

Senior Full Stack Developer (Azure)

Lead Full Stack Developer

Senior Full Stack Developer/Lead

Senior Software Developer - Full Stack

Senior Java Developer

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