Halifax, Ns Developer, react Jobs – 85 Openings This Week

Lead React Native Developer
CGI —Halifax, NS
- $75,000–$145,000 a year
- Full-time
- Azure
- Computer Science
- DevOps
Quick apply
Senior Full Stack Developer - Nodejs and React
CGI —Halifax, NS
- $65,000–$125,000 a year
- Full-time
- Hybrid work
- DevOps
- AWS
- Software development
Quick apply
Web Developer & Technical Support
Discover Halifax —Halifax, NS
- Weekends as needed
- Computer Science
- Customer service
- Windows
Quick apply
3h
Senior Web Developer, React
CGI —Halifax, NS
- $65,000–$125,000 a year
- Full-time
- Hybrid work
- Computer Science
- Bachelor's
- JavaScript
Quick apply
Software Developer
Innovasea —Bedford, NS
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Databases
- Dental care
- Paid time off
Quick apply
9d
Python Developer
Tata Consultancy Services —Halifax, NS
- $90,000–$120,000 a year
- Oracle
- Administrative experience
- APIs
Fullstack Developer
Tata Consultancy Services —Halifax, NS
- Software development
- APIs
- Agile
Salesforce Developer
CGI —Halifax, NS
- $65,000–$125,000 a year
- Full-time
- Computer Science
- Sales
- Salesforce
Quick apply
Lead Developer - Research & Development
Citco —Halifax, NS
- Full-time
- Computer Science
- AWS
- Machine learning
Sr. AJO/AEP Developer
Cognizant —Halifax, NS
- $100,000–$115,000 a year
- Full-time
- Hybrid work
- SQL
- APIs
- Agile
14d
Software Engineer - Front End
AXIS Insurance —Halifax, NS
- $80,000–$100,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
- Tuition reimbursement
- Paid time off
AI Software Developer
CGI —Halifax, NS
- $65,000–$125,000 a year
- Full-time
- Hybrid work
- DevOps
- SQL
- AWS
Quick apply
Recreation Programmer: Inclusion
Halifax Regional Centre for Education —Dartmouth, NS
- $66,844–$83,556 a year
- Full-time
- Microsoft Word
- CPR Certification
- Microsoft Excel
2d
Software Developer Co-op (Fall 2026)
Magnet Forensics —Halifax, NS
- $22.01–$33.81 an hour
- Computer Science
- Engineering
- Java
Data Operations Developer
AXIS Insurance —Halifax, NS
- $80,000–$100,000 a year
- Full-time
- Azure
- Oracle
- Databases
- Tuition reimbursement
- Paid time off
1d
Software Developer Engineer in Test Co-op (Fall 2026)
Magnet Forensics —Halifax, NS
- $22.01–$33.81 an hour
- Java
- AWS
- Software development
DevX Software Engineer
ResMed —Halifax, NS
- Full-time
- Bachelor's
- No university degree
Fall 2026 Co-op – Software Developer (International Program Team)
Lockheed Martin Corporation —Halifax, NS
- $25.90–$30.20 an hour
- Computer Science
- Java
- C++
- Dental care
- Vision care
Software Developer
VT Scada —Bedford, NS
- Computer Science
- Engineering
- Windows
Recreation Programmer
Shannex —Halifax, NS
- Temporary
- CPR Certification
- Word processing
- English
- Dental care
- Employee assistance program
Quick apply
7d

I want to receive the latest job alerts for developer, react in halifax, ns

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

developer, react jobs near halifax, ns

Lead React Native Developer

CGI -
Halifax, NS

Quick apply

Job details

Full-time
$75,000–$145,000 a year

Qualifications

CI/CD
Authentication
Kotlin
Azure
Computer Science
DevOps
Mobile applications
Engineering
Firebase database
iOS
Objective-C
Android
Java
Application development
Databases
Bachelor's
JavaScript
SDKs
REST
GitHub
APIs
GraphQL
Swift
Leadership
Jenkins
TypeScript
Communication skills
React Native
Debugging
Mobile testing
Information Technology
Mobile marketing

Full job description

We are seeking a Lead Developer with 10+ years of software engineering experience, including 5+ years of hands-on experience in React Native, JavaScript, and TypeScript, to lead the design and development of high-performance, scalable, and secure cross-platform mobile applications. This role blends deep technical expertise with leadership, driving mobile architecture, platform strategy, and engineering excellence across teams.

Eligible locations: Halifax, NS / St. John's, NL / Fredericton or Moncton, NB / Stratford, PEI
Work model: Hybrid – 2/3 days per week onsite

Your future duties and responsibilities

Design, build, and maintain cross-platform mobile applications using React Native.
Lead mobile architecture decisions ensuring scalability, performance, security, and maintainability.
Establish and enforce coding standards, reusable patterns, and engineering best practices.
Optimize application performance including startup time, memory usage, rendering, and network efficiency.
Integrate REST APIs, GraphQL, Firebase, analytics tools, crash reporting, push notifications, and third-party SDKs.
Develop offline-first capabilities including local storage, caching, synchronization, and background processing.
Build and maintain native modules for Android (Kotlin/Java) and iOS (Swift/Objective-C) when required.
Collaborate with cross-functional teams including product, design, backend, QA, and security.
Drive decisions related to state management, testing strategies, CI/CD pipelines, and release processes.
Lead app releases including App Store and Play Store readiness, rollout strategies, and production monitoring.
Troubleshoot complex production issues related to performance, crashes, authentication, and device compatibility.
Mentor engineers through code reviews, design discussions, and technical guidance.
Identify technical debt, platform risks, and opportunities for modernization.
Act as a technical leader and advisor, influencing mobile strategy and roadmap decisions.

Required qualifications to be successful in this role

10+ years of experience in software engineering or mobile application development.
5+ years of experience with React Native, JavaScript, and TypeScript.
Strong expertise in React Native architecture, including hooks, navigation, rendering, native modules, and state management.
Proven experience designing scalable mobile architectures with modular and reusable components.
Strong background in performance optimization, debugging, profiling, and crash analysis.
Experience building offline-first applications with local databases, caching, synchronization, and background processing.
Hands-on experience integrating APIs, GraphQL, Firebase, analytics, and mobile SDKs.
Native mobile development experience (Android with Kotlin/Java and/or iOS with Swift/Objective-C).
Experience with mobile deployment processes including App Store and Play Store (signing, certificates, provisioning, versioning, rollouts).
Experience with CI/CD tools such as GitHub Actions, Azure DevOps, Fastlane, or Jenkins.
Strong understanding of mobile security, testing frameworks, observability, and monitoring.
Demonstrated ability to lead technical initiatives and mentor engineers.
Strong communication skills with the ability to explain technical concepts to diverse stakeholders.
Bachelor’s degree in Computer Science, Engineering, IT, or equivalent practical experience.

CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes various factors including but not limited to skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $75,000 - $145,000. This 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.

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

developer, react jobs in halifax, ns

Lead React Native Developer

Senior Full Stack Developer - Nodejs and React

Web Developer & Technical Support

Senior Web Developer, React

Software Developer

Python Developer

Fullstack Developer

Salesforce Developer

Lead Developer - Research & Development

Sr. AJO/AEP Developer

Software Engineer - Front End

AI Software Developer

Recreation Programmer: Inclusion

Software Developer Co-op (Fall 2026)

Data Operations Developer

Software Developer Engineer in Test Co-op (Fall 2026)

DevX Software Engineer

Fall 2026 Co-op – Software Developer (International Program Team)

Software Developer

Recreation Programmer

I want to receive the latest job alerts for developer, react in halifax, ns

Related Searches

Explore jobs in more locations

Job seeker tools

Employer Tools

Browse

Stay Connected