Halifax Ns Senior back end developer Jobs – 17 Openings This Week

Senior Full Stack Developer (Node.js / React / AWS)
CGI —Halifax, NS
- $75,000–$145,000 a year
- Full-time
- AWS
- Continuous improvement
- Mentoring
Quick apply
Senior .NET Developer
Mariner Innovations —Halifax, NS
- Full-time
- Azure
- Software troubleshooting
- Mentoring
- Disability insurance
- Dental care
Senior UI Developer
Royal Bank of Canada —Bedford, NS
- Full-time
- Databases
- Agile
- HTML
Senior Software Developer GFT HALIFAX
Royal Bank of Canada —Halifax, NS
- Full-time
- Computer science
- Computer Science
- Bachelor's
22h
Senior Software Engineer
Liferaft —Halifax, NS
- Full-time
- Remote
- SQL
- Presentation skills
- APIs
- Dental care
- Paid time off
Quick apply
Senior Software Developer
PROVINCIAL AEROSPACE LTD —Halifax, NS
- Full-time
- Azure
- English
- AWS
- Employee stock purchase plan
- Dental care
Quick apply
Senior Fullstack Developer (PHP)
Qu Data Centres Limited Partnership —Halifax, NS
- $110,000–$130,000 a year
- SQL
- Linux
- AI
- Paid time off
Quick apply
Senior Java Developer
Cognizant —Halifax, NS
- $61,000–$91,000 a year
- Full-time
- Hybrid work
- Azure
- System design
- Maintenance
Senior Front-End Engineer
MobSquad —Halifax, NS
- Full-time
- Computer Science
- Engineering
- Maintenance
- Dental care
- Vision care
Senior Full Stack Developer (Node.js, React.js, GraphQL)
Cognizant —Halifax, NS
- $90,000–$100,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
7d
Senior Engineer, Software (App) Engineering
ResMed —Halifax, NS
- Full-time
- Computer Science
- Software troubleshooting
- Engineering
- Employee stock purchase plan
- Designated paid holidays
Senior Forward Deployed Developer (Golang/Next.js)
CGI —Halifax, NS
- $75,000–$145,000 a year
- Full-time
- Azure
- Computer Science
- Software troubleshooting
Quick apply
Senior Full-Stack Developer
MobSquad —Halifax, NS
- Full-time
- Computer Science
- Engineering
- Databases
- Dental care
- Vision care
Senior Full Stack Developer (.NET, React & Cloud Technologies)
Cognizant —Halifax, NS
- $90,000–$100,000 a year
- Full-time
- Hybrid work
- Analysis skills
- Communication skills
- HTML
7d
Apigee Sr. Developer - 069413211
Cognizant —Halifax, NS
- $100,000–$117,500 a year
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- Engineering
- Employee stock purchase plan
- Designated paid holidays

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Sr. Front End Developer
Pala Interactive Canada —North York, ON
Pala Interactive Canada Inc., operating as Boyd Interactive, is a full service real-money and social gaming technology provider and operator which caters to…
$100,000–$120,000 a year
Quick apply
Senior Android Engineer
Apexon —Toronto, ON
Bachelor's degree in Computer Science, Engineering or related field and 5+ years of work experience. A familiarity with the Android tool ecosystem for…
$90,000–$130,000 a year
Quick apply

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senior back end developer jobs near halifax ns

Senior Full Stack Developer (Node.js / React / AWS)

CGI -
Halifax, NS

Quick apply

Job details

Full-time
$75,000–$145,000 a year

Qualifications

Performance tuning
Software engineering
Cloud architecture
Node.js
Continuous Delivery (CD) implementation
Container orchestration
React
Software deployment
Git
Data and database experience
Cloud engineering experience
Event-driven architecture
AWS
Docker
Continuous improvement
Cloud development
PostgreSQL
Distributed systems
Redis
Back-end development
Mentoring
GitHub
APIs
Agile
React.js
Kafka
GraphQL
AI
Cross-functional collaboration
Software development or architecture experience
TypeScript
Cross-functional communication
Pipeline

Full job description

At CGI, we are seeking a Senior Full Stack Developer to join our team. This is a permanent, full-time opportunity for a senior developer who has extensive experience designing, building, deploying, and supporting production-grade applications in modern cloud environments. The successful candidate will be a hands-on developer capable of owning features from design through deployment and production support. This role requires strong backend expertise in Node.js, modern frontend development with React, and significant experience working in AWS, CI/CD pipelines, containerized environments, and event-driven architectures.

Your future duties and responsibilities

Design, develop, and maintain scalable backend services using Node.js and TypeScript.
Build modern React applications and integrate them with backend services.
Design and implement RESTful and GraphQL APIs using Apollo Server.
Develop and optimize relational database solutions using PostgreSQL.
Design and implement event-driven architectures using Kafka and asynchronous messaging patterns.
Build highly available cloud-native applications using AWS services including Lambda, ECS, SQS, RDS, API Gateway, and related services.
Design, deploy, and support production applications while participating in production troubleshooting, monitoring, and performance optimization.
Own features throughout the complete software development lifecycle, including architecture, implementation, testing, deployment, and production support.
Design and maintain CI/CD pipelines using GitHub Actions and modern DevOps practices.
Build and maintain Docker images and containerized applications deployed through AWS ECS and/or Kubernetes.
Collaborate closely with Product Owners, Architects, QA, and cross-functional teams within Agile delivery teams.
Participate in sprint planning, estimations, code reviews, technical design discussions, and continuous improvement initiatives.

Required qualifications to be successful in this role

8+ years of professional software development experience.
6+ years of hands-on Node.js backend development.
Strong experience building and supporting production-grade applications.
Strong experience developing full-stack applications using Node.js and React.
Extensive experience designing REST and GraphQL APIs using Apollo Server.
Strong experience with PostgreSQL or other relational databases.
Strong understanding of event-driven architectures and asynchronous messaging patterns.
Hands-on experience with Kafka in production environments.
Extensive experience working with AWS cloud services, including Lambda, ECS, SQS, RDS, API Gateway, and IAM.
Experience deploying, monitoring, troubleshooting, and supporting applications in production.
Strong experience using Redis for caching and application performance optimization.
Experience building and maintaining CI/CD pipelines using GitHub Actions or equivalent tooling.
Strong experience with Docker and containerized application deployment.
Experience with container orchestration using AWS ECS and/or Kubernetes.
Experience working in Agile software delivery environments.
Strong understanding of Git, GitHub workflows, and code review practices.

Asset qualifications:

Experience designing scalable distributed systems.
Experience building high-volume transaction processing systems.
Experience implementing observability and monitoring solutions.
Experience designing highly available cloud-native architectures.
Experience mentoring developers and contributing to technical leadership.
Experience with AI-assisted development tools and modern engineering workflows.

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 $75,000–$145,000. This role is an existing vacancy.

#LI-HG
#INDCGIC

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

senior back end developer jobs in halifax ns

Senior Full Stack Developer (Node.js / React / AWS)

Senior .NET Developer

Senior UI Developer

Senior Software Developer GFT HALIFAX

Senior Software Engineer

Senior Software Developer

Senior Fullstack Developer (PHP)

Senior Java Developer

Senior Front-End Engineer

Senior Full Stack Developer (Node.js, React.js, GraphQL)

Senior Engineer, Software (App) Engineering

Senior Forward Deployed Developer (Golang/Next.js)

Senior Full-Stack Developer

Senior Full Stack Developer (.NET, React & Cloud Technologies)

Apigee Sr. Developer - 069413211

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