Nova Scotia Java developer Jobs – 23 Openings This Week

Java Developer - Payments
CGI —Halifax, NS
- $65,000–$125,000 a year
- Full-time
- Computer Science
- Engineering
- System design
Quick apply
Web Developer
Content Bloom —Halifax, NS
- Full-time
- Computer Science
- Software troubleshooting
- Engineering
- Paid time off
- Flexible schedule
Quick apply
11d
Integration Developer
Mariner Innovations —Halifax, NS
- Full-time
- Hybrid work
- Software troubleshooting
- ERP systems
- Java
- Disability insurance
- Dental care
1d
Software Automation Developer
Quest Software —Nova Scotia
- Full-time
- Remote
- Computer Science
- Software troubleshooting
- Windows
- Paid time off
4d
Senior Full Stack Developer
Tempo Software —Ireland, NS
- Full-time
- Remote
- Computer science
- Computer Science
- Engineering
- Dental care
- Vision care
Senior Java Developer
Cognizant —Halifax, NS
- $61,000–$91,000 a year
- Full-time
- Hybrid work
- Azure
- System design
- Maintenance
2027 Winter Student Opportunities Capital Markets, QTS - Software Developer, 4 months, Halifax
Royal Bank of Canada —Bedford, NS
- Full-time
- Computer Science
- Computer literacy
- Engineering
Senior Software Developer in Test (SDET)
Global Relay —Halifax, NS
- Software troubleshooting
- Java
- SQL
Intermediate or Senior Software Developer
Ultra Maritime —Dartmouth, NS
- Full-time
- Microsoft Word
- Computer Science
- Engineering
- Profit sharing
- Dental care
Software Engineers, Canadian Air
General Dynamics Mission Systems - Canada —Cole Harbour, NS
- $90,000–$140,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- System design
- Dental care
- Tuition reimbursement
Quick apply
Senior Software Developer
GeoSpectrum Technologies, Inc —Dartmouth, NS
- Full-time
- Computer Science
- Engineering
- Java
- Paid time off
Quick apply
Senior Engineer, Software (App) Engineering
ResMed —Halifax, NS
- Full-time
- Computer Science
- Software troubleshooting
- Engineering
- Employee stock purchase plan
- Designated paid holidays
DevOps Engineer - Halifax Canada
NTT Ltd —Halifax, NS
- $84,360–$105,450 a year
- Hybrid work
- DevOps
- Java
- AWS
- Disability insurance
- Dental care
FullStack Engineer - Halifax Canada
NTT Ltd —Halifax, NS
- Full-time
- Hybrid work
- Analysis skills
- In-person
Associate Director, Lead Software Developer - Halifax
Royal Bank of Canada —Halifax, NS
- Full-time
- Azure
- Java
- AWS
Senior Java FSE with Angular (Hybrid)
Cognizant —Halifax, NS
- $49,000–$95,500 a year
- Full-time
- Hybrid work
- Azure
- Software troubleshooting
- AWS
8d
Senior Full Stack Developer
CoLab Software —Halifax, NS
- Full-time
- Remote
- Java
- Mentoring
- APIs
Quick apply
Senior Software Developer
PROVINCIAL AEROSPACE LTD —Halifax, NS
- Full-time
- Azure
- English
- AWS
- Employee stock purchase plan
- Dental care
Quick apply
Staff, Site Reliability Engineer(Global Security)
Royal Bank of Canada —Halifax, NS
- Full-time
- Azure
- Java
- AWS
10d
Sr. SDET Engineer (Playwright / RestAssured / FTE / Onsite)
NTT Ltd —Halifax, NS
- $80,332–$120,498 a year
- Full-time
- Hybrid work
- Azure
- AWS
- JavaScript
- Dental care
- Employee assistance program

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Java Developer - Payments

CGI -
Halifax, NS

Quick apply

Job details

Full-time
$65,000–$125,000 a year

Qualifications

Jira
Spring Boot
Authentication
Elasticsearch
Software engineering
Computer Science
Software Engineering
React
RESTful API
Enterprise software
Engineering
System design
Test automation
Microsoft SQL Server
NoSQL
Git
MongoDB
Data and database experience
Microservices
Event-driven architecture
Docker
Bachelor's
Stakeholder coordination
Confluence
Distributed systems
Version control systems
Mentoring
Angular
Network architecture
Agile
Front-end development
Financial services
Risk assessment
Kafka
Business requirements
Solution architecture
Maven
AI
Cross-functional collaboration
Software development or architecture experience
Jenkins
Communication skills
Stakeholder relationship building
Cross-functional communication
Stakeholder management

Full job description

CGI is seeking an experienced Senior Java Developer to join our team and contribute to the design, development, and delivery of high-value payment solutions. In this role, you will develop scalable, high-performance enterprise applications while providing technical leadership across complex initiatives spanning multiple teams and technologies. Working closely with solution architects, developers, business analysts, product owners, QA specialists, and infrastructure teams, you will design secure, resilient, and maintainable software solutions that support mission-critical payment platforms. You will play a key role in driving technical excellence, mentoring team members, and promoting modern engineering practices across the software development lifecycle. This is a full-time permanent opportunity.

Your future duties and responsibilities

Design, develop, and maintain scalable enterprise applications using Java, Spring Boot, and microservices architecture.
Develop secure RESTful APIs and implement authentication and authorization using OAuth and Spring Security.
Design and implement high-throughput, mission-critical applications supporting payment processing and distributed systems.
Build and maintain event-driven solutions using Kafka and messaging technologies.
Develop and optimize relational and NoSQL database solutions, including Oracle, Microsoft SQL Server, and MongoDB.
Collaborate with solution architects and cross-functional teams to design secure, scalable, and resilient software solutions.
Provide technical leadership, code reviews, mentoring, and guidance to development teams.
Support Agile delivery by participating in sprint planning, estimation, architecture discussions, and risk assessment activities.
Contribute to CI/CD practices, application deployment, and continuous improvement initiatives.
Ensure software quality through automated testing, secure coding practices, and engineering best practices.

Required qualifications to be successful in this role

Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline, or an equivalent combination of education and experience.
Professional software development experience, including significant experience developing enterprise Java applications.
Strong hands-on expertise with Java, Spring Framework, Spring Boot, and Spring Security.
Experience designing and developing RESTful APIs, OAuth authentication, and microservices-based applications.
Experience with event-driven architectures and messaging technologies such as Kafka.
Experience designing and supporting large-scale, high-availability, mission-critical enterprise applications.
Strong experience with relational and NoSQL databases, including Oracle, Microsoft SQL Server, and MongoDB.
Experience with source control and collaboration tools such as Git, Bitbucket, Jira, and Confluence.
Experience working within Agile software development environments.
Ability to decompose complex business requirements into scalable technical solutions.
Excellent analytical, communication, leadership, and stakeholder management skills.
Demonstrated ability to mentor development teams, solve complex technical challenges, and lead technical discussions.

Assets
The following qualifications would be considered assets:

Experience developing front-end applications using React, Angular, or similar frameworks.
Experience with Maven, Jenkins, Nexus, and modern CI/CD pipelines.
Experience with Docker, Kubernetes, or cloud-native application development.
Experience with DevOps practices and infrastructure automation.
Experience with Elasticsearch or AI-assisted development technologies.
Knowledge of network architecture and distributed systems design.
Experience within financial services, payments, or other highly regulated industries.

CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes factors such as skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions depend on the facts and circumstances of each case. A reasonable estimate of the current range is $65,000-$125,000 CAD. This role is an existing vacancy.

#LI-HG

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

At CGI, we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer, being able to perform your best during the recruitment process is important to us. If you require an accommodation, please inform your recruiter.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

To learn more about accessibility at CGI, contact us via email. Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries.

Come join our team—one of the largest IT and business consulting services firms in the world.

Quick apply

Refine Your Search

java developer jobs in nova scotia

Java Developer - Payments

Web Developer

Integration Developer

Software Automation Developer

Senior Full Stack Developer

Senior Java Developer

2027 Winter Student Opportunities Capital Markets, QTS - Software Developer, 4 months, Halifax

Senior Software Developer in Test (SDET)

Intermediate or Senior Software Developer

Software Engineers, Canadian Air

Senior Software Developer

Senior Engineer, Software (App) Engineering

DevOps Engineer - Halifax Canada

FullStack Engineer - Halifax Canada

Associate Director, Lead Software Developer - Halifax

Senior Java FSE with Angular (Hybrid)

Senior Full Stack Developer

Senior Software Developer

Staff, Site Reliability Engineer(Global Security)

Sr. SDET Engineer (Playwright / RestAssured / FTE / Onsite)

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