Jobs in Canada

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Added 13 days ago
S
Associate Software Development Engineer in Test (SDET)
SOTI
Mississauga, ON
- Full-time
Job Title: Associate Software Developer in Test
Added 13 days ago
SC
Senior Environmental Data Engineer
SLR Consulting
Calgary, AB · Vancouver, BC · Guelph, ON
- Full-time
5+ years of professional C# and modern .NET development within collaborative, code‑reviewed teams
Added 13 days ago
Technology Analyst Student
PCL Construction
Edmonton, AB
Ability & willingness to learn programming or scripting languages, such as PowerShell or .NET, to accomplish the completion of one or more automation tasks
Added 13 days ago
B
Data Scientist
Bevertec
Toronto, ON · Greater Toronto Area, Canada
- Contract
Experience with ASP.NET, .NET Core, Web API Development, Entity Framework, Azure SQL
Added 13 days ago
Senior Software Developer
Range Group - Job Postings
Toronto, ON
This is a hybrid position, currently requiring a minimum of two days per week onsite at our office located at 2 Queen St
Added 13 days ago
Senior Software Developer
Range
Toronto, ON
This is a hybrid position, currently requiring a minimum of two days per week onsite at our office located at 2 Queen St
Added 14 days ago
Senior Software Developer
TripArc
Toronto, ON
This is a hybrid position, currently requiring a minimum of two days per week onsite at our office located at 2 Queen St
Added 14 days ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
Added 14 days ago
RB
Senior Quality Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
…for enhancements, fixes, and feature releases across legacy .NET, web, API, and backend processes and…
Added 14 days ago
RB
Lead Full Stack Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Leaf Full Stack Engineer is responsible for developing and maintaining robust .NET-based APIs using the .NET Framework and ASP.NET Core, with a focus on cloud-native architecture. This role…
Added 14 days ago
LI
Software Developer
Lotus IT Solutions
Toronto, ON
- Contract
The Ministry of Treasury Board Secretariat (Central Agencies Cluster) is seeking a Senior Software Developer to join their team onsite at 222 Jarvis Street, Toronto. In this role, the…
Added 14 days ago
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Développeur(euse) logiciel / Software Developer - CSOL
Genetec
Montreal, QC
- Full-time
Added 14 days ago
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Développeur(euse) logiciel / Software Developer - C#/.NET
Genetec
Montreal, QC
- Full-time
…the protection of the everyday. We are looking for a Software Developer who is passionate of software development and who enjoys various types of tasks and challenges of all levels of…
Added 14 days ago
AI
Senior Power Platform Engineer
Aptino, Inc.
Quebec, QC
- Contract
Strong knowledge of Microsoft Azure, Azure DevOps, CI/CD, and C#/.NET.
Added 14 days ago
Digital Architect
Government of Alberta
AB
Experience with various programming languages (e.g., Python, Java, .NET, Node.js).
Added 14 days ago
Fullstack Developer
Adastra Corporation
Markham, ON
We are seeking a Full Stack Developer with a strong focus on frontend engineering to help build modern, user-centric web applications that deliver analytics, AI-driven insights, operational…
Added 14 days ago
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Senior Quality Engineer
RBC
Toronto, ON
- Full-time
…for enhancements, fixes, and feature releases across legacy .NET, web, API, and backend processes and…
Added 14 days ago
R
Lead Full Stack Engineer
RBC
Toronto, ON
- Full-time
Leaf Full Stack Engineer is responsible for developing and maintaining robust .NET-based APIs using the .NET Framework and ASP.NET Core, with a focus on cloud-native architecture. This role…
Added 14 days ago
I
Software Developer - Senior
isgSearch
Toronto, ON · Greater Toronto Area, Canada
- Contract
WORK ARRANGEMENT: 100% ONSITE - 5 DAYS PER WEEK, MONDAY TO FRIDAY
Added 14 days ago
FG
Software Developer | Banking & Capital Markets
FDM Group
Toronto, ON
- Contract
This role will be hybrid with requirements to be in office 3 days per week
Added 14 days ago
B
Software Developer - Senior-.NET
Bevertec
Toronto, ON
- Contract
Strong experience with .NET web application development (C#, ASP.NET, Web APIs).
Added 14 days ago
AC
Software Engineer
Amaris Consulting | Part of Mantu
Markham, ON
- Full-time
Amaris Consulting is looking for a Software Engineer with strong SQL and C# expertise to join a product engineering team working on data-intensive .NET web applications.
Added 14 days ago
TC
Full Stack Engineer
Triton Canada
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We are seeking a highly capable Full Stack Application Developer (Mid–Senior Level) to join our technology team and contribute to the delivery of high-quality, secure, scalable, and…
Added 14 days ago
TF
Software Development Lead
Turner Fleischer
Toronto, ON
- Full-time
Design and develop software solutions using .NET, React, MySQL, APIs, and Linux-based infrastructure.
Added 14 days ago
A
Forward Deployed Solutions Lead
Accenture
Calgary, AB · Ottawa, ON · Toronto, ON · Montreal, QC
- Full-time
C#/.NET and/or TypeScript development experience.

Adastra Corporation

Fullstack Developer

175 Commerce Valley Dr. W Suite 301, Markham, ON, L3T 7P6, Canada

Contract

Apply on careers.adastracorp.com About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Oct 28, 2027
Experience: 3+ years of experience developing production-grade web applications
Posting language: English
Posted: Oct 28, 2026

Original job description

Overview

We are seeking a Full Stack Developer with a strong focus on frontend engineering to help build modern, user-centric web applications that deliver analytics, AI-driven insights, operational dashboards, and decision-support tools. In this role, you will design and develop intuitive digital experiences while contributing to backend integrations and application functionality. You will collaborate closely with product teams, data professionals, and business stakeholders to transform complex requirements into scalable, high-quality software solutions that drive business value and user adoption.

Primary Location: Toronto, ON

Work Model: Hybrid 3-Days Onsite

Employment Type: Contractor

RESPONSIBILITIES:

Design and develop responsive web applications using React, TypeScript, and modern frontend technologies
Translate complex business processes and workflows into intuitive user experiences
Build reusable UI components, design systems, and scalable frontend architectures
Develop data-rich dashboards, visualizations, workflow applications, and operational portals
Optimize applications for performance, accessibility, responsiveness, and usability
Collaborate with UX/UI designers to deliver consistent and engaging user experiences
Implement secure authentication and authorization capabilities within applications
Promote frontend engineering best practices related to code quality, testing, maintainability, and performance
Integrate frontend applications with APIs, analytics platforms, and AI-powered services
Develop lightweight backend services and middleware to support application functionality
Collaborate with backend teams on API design, integration, and data exchange
Ensure secure communication between applications and enterprise systems
Partner with platform and infrastructure teams on deployment, monitoring, and reliability initiatives
Work with data and machine learning teams to present insights and model outputs through user-friendly interfaces
Participate in architecture discussions, technical reviews, and solution design activities
Partner with business stakeholders to understand operational needs and product requirements
Gather end-user feedback and continuously improve application usability and adoption
Create technical documentation, testing artifacts, and support materials

QUALIFICATIONS, SKILLS & EXPERIENCE:

3+ years of experience developing production-grade web applications
Strong hands-on frontend development experience with React, JavaScript, and TypeScript
Strong UI/UX experience building intuitive, responsive, and user-centric web applications
Hands-on experience developing, deploying, and supporting applications in Microsoft Azure environments
Experience with modern frontend architecture patterns and state management solutions such as Redux, Zustand, React Query, or similar technologies
Strong understanding of responsive design and cross-browser compatibility
Experience building high-performance dashboards and data-intensive user interfaces
Experience integrating REST APIs and GraphQL services
Working knowledge of backend development using Node.js, .NET, or similar technologies
Experience with modern frontend testing frameworks and automated testing practices
Knowledge of HTML5, CSS3, and modern styling approaches
Understanding of secure application development principles
Strong communication and stakeholder collaboration skills
Ability to work effectively in cross-functional product development teams

NICE TO HAVE:

Experience Experience with Microsoft Entra ID for authentication and authorization
Knowledge of web accessibility standards, including WCAG
Experience with Microsoft Fabric and Power BI embedding or integration
Experience building AI-enabled applications, analytics platforms, or intelligent business solutions
Experience creating and maintaining design systems and component libraries
Familiarity with Figma and collaborative UX design workflows
Experience applying user-centered design principles
Experience building workflow, approval, audit, or decision-support applications
Industry experience in transportation, logistics, operations, planning, or industrial environments
Familiarity with Azure App Service, Azure Container Apps, Azure Functions, Key Vault, and serverless architectures
Experience with CI/CD pipelines using GitHub Actions, Azure DevOps, or similar tools
Knowledge of observability, monitoring, and application performance management practices
Experience working with SQL databases and data integration solutions

ABOUT ADASTRA

Adastra is a global leader in AI and data-driven transformation, helping organizations lead with artificial intelligence - responsibly, strategically, and at scale. With over 25 years of experience, Adastra empowers enterprise clients to unlock business value through data innovation, operational excellence, and smart customer engagement.

Trusted by some of the world’s most prominent brands, Adastra delivers end-to-end solutions grounded in thoughtful strategy, robust governance, and deep technical expertise. From defining vision to ensuring execution, Adastra guides organizations through every stage of their AI, data and cloud journey - building future-ready capabilities and delivering measurable, lasting impact.

Adastra serves clients across key industries including financial services, automotive, manufacturing, technology, media and telecom (TMT), healthcare, retail, and professional services. The company employs more than 2,000 professionals across North America, Europe, and Asia.

WHAT WE OFFER

Opportunity for advancement and career progression
Competitive compensation
Successful referral program
The opportunity to work with one of Canada’s 50 Best Managed Companies
Satisfaction of working for a reputable company
A flexible, dynamic, and diverse workplace

EQUAL OPPORTUNITY EMPLOYER

In our commitment to promote fair and equitable treatment of all employees and applicants, Adastra Corporation provides equal employment opportunities for all individuals regardless of age, sex, disability, race, ethnic origin, citizenship, creed, sexual orientation, marital status, or any other ground as described in the Ontario Human Rights Code. In addition, accommodation will be provided during the hiring process. Adastra Corporation’s implementation and support of employment initiatives, encourage diversified labour force participation and equal access to opportunities based on merit and performance.

AI Usage - Our hiring process includes the use of AI-enabled tools to screen applications (e.g., keyword matching, qualification ranking). A human recruiter reviews all AI-generated shortlists to make informed hiring decisions.

There has been an increased instance of fraudulent job offers coming from people posing as Adastra HR employees. Please note that Adastra will never request fees as part of our recruiting process and any emails sent to you that are not from ‘@adastragrp.com’ or ‘@talent.icims.com’ are fraudulent. All employment offers are sent via DocuSign and if you receive an employment offer from a suspicious email and not via DocuSign, it is fraudulent.

Contact careers@adastragrp.com to inquire about jobs at Adastra, to report a suspicious request for money or personal information from external websites or suspicious employment offers.

Apply on careers.adastracorp.com About employer

More about this job

Responsibilities

Design and develop responsive, user-centric web applications and data-rich dashboards using React and TypeScript. Collaborate with cross-functional teams to integrate backend services, APIs, and AI-powered insights into scalable software solutions.

Requirements

Requires 3+ years of experience in production-grade web development with strong proficiency in React, JavaScript, and TypeScript. Candidates must have hands-on experience with Microsoft Azure environments and building intuitive, responsive user interfaces.

Skills

React
TypeScript
JavaScript
Azure
Node.js
.NET
REST APIs
GraphQL
Redux
Zustand
React Query
HTML5
CSS3
UI/UX design
Responsive design
Data visualization

Benefits

Career progression
Competitive compensation
Referral program
Flexible workplace

Visa sponsorship

Not detected in the job text

Keywords

Fullstack Developer
React
TypeScript
JavaScript
Azure
Node.js
.NET
REST APIs
GraphQL
Redux
Zustand
React Query
HTML5
CSS3
UI/UX
Responsive Design
Data Visualization
Microsoft Entra ID
WCAG
Microsoft Fabric
Power BI
AI-enabled applications
Figma
Azure App Service
Azure Container Apps
Azure Functions
GitHub Actions
Azure DevOps
SQL
CI/CD

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Work requirements

Jobs in Canada