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Added 13 hours ago
HT
PD Software for Service
Husky Technologies
Bolton, ON
- Full-time
The Service team is a unique team in Development engineering responsible for enhancing the reliability and performance of Husky’s products by resolving systemic service issues. The team is…
Added 13 hours ago
Principal Backup Engineer
Scotiabank
Toronto, ON
The Principal Engineer partners with business line representatives and technical teams to drive improved technology solutions that support business strategy with an enterprise view. The…
Added 13 hours ago
R
Ingénieur(e) ou analyste, analyse d’opérabilité / Engineer or Analyst, Operability Analysis
RTX
Longueuil, QC
- Full-time
Expérience en opérabilité, aérodynamique des compresseurs, performance, contrôles, développement un atout.
Added 14 hours ago
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Senior Product Development Manager
femtherapeutics
Montreal, QC
- Full-time
…matrix, the ISO 14971 risk file, verification protocols and test method validation, and the bench testing sections of the 510(k). It also covers running our in-house lab, working with…
Added 14 hours ago
UH
Technical Specialist, Techna (Data Engineer)
University Health Network
Toronto, ON
- Full-time
Design, build, test, and maintain REDCap projects, instruments, data dictionaries, and integrations to support clinical research and multi-site studies
Added 14 hours ago
B
QA Engineer
BluWave-ai
Ottawa, ON
- Full-time
…clean-tech products. You will design, build, and maintain automated test suites across API, performance, and mobile layers, working closely with cross-functional teams - including backend…
Added 14 hours ago
TI
Performance Test Engineer
Themesoft Inc.
Vancouver, BC
- Contract
Looking for test engineer with exp in functional & performance testing and automation of embedded devices. This role is part of SQA team responsible for leading the design, implementation,…
Added 14 hours ago
Senior Software Engineer
impact.com
Victoria, BC
…customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products - Performance (affiliate), Creator…
Added 14 hours ago
OP
Software Engineer, Full Stack
Ontario Power Generation
Oshawa, ON
- Volunteer
Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Software Engineer, Full Stack.
Added 15 hours ago
UT
U-Accelerate : Développeur(euse) de logiciels, nouveau(elle) diplômé(e) // U-Accelerate: Software Developer, New Grad
Unity Technologies
Montreal, QC · CAN-Montreal
- Full-time
Développement graphique sous la direction de Charles Sanglimsuwan, où vous apprenez le rendu et l’optimisation de la performance en C++ et en C# aux côtés des personnes qui le conçoivent.…
Added 15 hours ago
OP
Junior Quality Engineer
Ontario Power Generation
Oshawa, ON
- Full-time
Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Junior Quality Engineer.
Added 15 hours ago
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System Mechanical Engineer
CRWS - Canadian Railway Services
Montreal, QC
- Full-time
As a System Mechanical Engineer, you will support the definition, integration, validation, and lifecycle support of mechanical and onboard systems for passenger and freight rolling stock…
Added 15 hours ago
T
Electrical & Instrumentation Engineer
Tenova
Mississauga, ON
- Full-time
The Electrical & Instrumentation (E&I) Engineer is responsible for the design, review, implementation, commissioning, troubleshooting, and continuous improvement of electrical,…
Added 15 hours ago
H
Analog Validation & Characterization Engineer
HaiLa
Ottawa, ON
- Full-time
We are looking for an experienced Analog Validation & Characterization Engineer to lead the electrical validation, characterization, and production test development for our analog, RF, and…
Added 15 hours ago
IT
Engineering Manager
Infinity Testing Solutions Inc.
Mississauga, ON
- $120,000 to $140,000 CAD / year
- Full-time
…clear priorities, practical delegation, regular feedback and performance reviews. Help people develop the skills to meet…
Added 15 hours ago
G
Senior Databricks Data Platform Engineer
Galent
Montreal, QC
- Contract
Job Title: Senior Databricks Data Platform Engineer
Added 15 hours ago
UT
Sr Python Engineer #26-21269
US Tech Solutions
Toronto, ON
- $100 to $105 CAD / hour
- Contract
Client is seeking an Application Developer - Sr Python Engineer to support a project-based vendor integration initiative. The engineer will design and maintain secure, scalable Python…
Added 15 hours ago
T®
Full Stack .NET Developer (Software Developer III)
TekWissen ®
Vaughan, ON
- $65 to $70 CAD / hour
- Contract
Design solutions with a strong focus on scalability, reliability, maintainability, performance, and security.
Added 15 hours ago
T
R&D Engineer- Data Scientist
Tenova
Mississauga, ON
- Full-time
The R&D Engineer - Data Science, under the direction of the R&D Manager, is responsible for analyzing operational and test data, developing algorithms, and researching, building,…
Added 15 hours ago
H
Technical Program Manager
HCLTech
Vancouver, BC
- $115,000 to $120,000 CAD / year
- Full-time
API, integration, and performance testing concepts
Added 15 hours ago
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Software Engineer (Ottawa On-site)
TechInsights
Ottawa, ON
- Full-time
High-growth company driven by high performance
Added 15 hours ago
Z
React Native - Mobile Full-Stack Developer.
Zoho
Toronto, ON
- Contract
As a Senior Full Stack Software Engineer in our US Retirement technology organization, you will design, build, and ship high-quality mobile and backend solutions that serve our Retirement…
Added 15 hours ago
TI
Voice/ Video IP Performance Test Engineer
Themesoft Inc.
Vancouver, BC
- Contract
Looking for test engineer with exp in functional & performance testing and automation of embedded devices. This role is part of SQA team responsible for leading the design, implementation,…
Added 15 hours ago
ES
Senior Databricks Data Platform Engineer
Enterprise Solutions Inc.
Montreal, QC
- Contract
Title: Senior Databricks Data Platform Engineer
Added 15 hours ago
XG
Quality Assurance Engineer
Xforia Global Talent & Technology Solutions
Mississauga, ON
- Contract
We are looking for an experienced QA Engineer with 9+ years of experience in Manual and Automation Testing. The ideal candidate should have strong knowledge of software testing…

TekWissen ®

Full Stack .NET Developer (Software Developer III)

Vaughan, ON, Canada

$65 to $70 CAD / hour · Contract

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Job details

Pay: $65 to $70 CAD / hour
Job type: Contract
Apply by: Dec 2, 2026
Experience: 5+ years of professional software development experience, preferably as a Full Stack Engineer, Software Engineer, or similar role.
Posting language: English
Posted: Nov 2, 2026

Original job description

Job Title: Full Stack .NET Developer (Software Developer III)

Location: Markham, ON L3T 7X6

Duration: 12 Months

Job Type: Temporary Assignment

Work Type: Onsite

Pay rate: CAD-$65.00-70.00/Hr

Overview:

TekWissen is a global workforce management provider headquartered in Ann Arbor, Michigan that offers strategic talent solutions to our clients world-wide. This Client is an American multinational semiconductor company based in Santa Clara, California, that develops computer processors and related technologies for business and consumer markets. Global company that specializes in manufacturing semiconductor devices used in computer processing. The company also produces flash memories, graphics processors, motherboard chip sets, and a variety of components used in consumer electronics goods.

Job Description:

Key Responsibilities:

Design, develop, and maintain scalable, high-quality web applications and services using Blazor, C#/.NET, and Python.
Enhance and scale our automation platform to support diverse workloads, use cases, and engineering teams.
Design solutions with a strong focus on scalability, reliability, maintainability, performance, and security.
Collaborate with engineers and stakeholders across teams to understand requirements and solve complex automation and engineering challenges.
Contribute to architecture, design reviews, code reviews, testing, and continuous improvement of engineering practices.
Develop and integrate APIs, backend services, and data solutions that support automation workflows.
Create clear technical documentation and provide training and knowledge sharing for internal engineering teams.
Identify opportunities to improve developer productivity, platform usability, and operational efficiency through automation.

Required Skills & Qualifications:

5+ years of professional software development experience, preferably as a Full Stack Engineer, Software Engineer, or similar role.
Strong proficiency in C#/.NET, Blazor/WebAssembly, and Python.
Experience designing and developing modern, scalable web applications and REST APIs.
Solid understanding of HTML, CSS, JavaScript, and modern frontend development practices.
Experience with relational databases, particularly Microsoft SQL Server, and ORM frameworks.
Working knowledge of modern cloud architecture and Azure services.
Working experience with Docker, containerized applications, Git, and CI/CD pipelines.
Strong understanding of software engineering fundamentals, including object-oriented design, design patterns, testing, and maintainable code practices.
Strong analytical and problem-solving skills with attention to quality and detail.
Excellent communication and collaboration skills, with the ability to work effectively across engineering teams.

Preferred Qualifications:

Experience developing large-scale engineering or automation platforms.
Experience with silicon validation, hardware automation, or power/performance analysis.
Experience building automation frameworks or integrating software with lab infrastructure, hardware, or test environments.
Familiarity with observability, monitoring, and troubleshooting of distributed applications.
Experience working in a cross-functional or geographically distributed engineering environment.

TekWissen® Group is an equal opportunity employer supporting workforce diversity.

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More about this job

Responsibilities

Design, develop, and maintain scalable web applications, APIs, backend services, and data solutions using Blazor, C#/.NET, and Python, while enhancing an automation platform. Collaborate across teams on architecture, reviews, testing, documentation, training, and improvements to platform reliability, security, performance, and developer productivity.

Requirements

Requires at least five years of software development experience and strong proficiency in C#/.NET, Blazor/WebAssembly, and Python, along with experience building scalable web applications and REST APIs. Candidates should also have knowledge of frontend development, relational databases, Azure, Docker, Git, CI/CD, and sound software engineering practices.

Skills

C#/.NET
Blazor
WebAssembly
Python
REST APIs
HTML
CSS
JavaScript
Microsoft SQL Server
ORM Frameworks
Azure
Docker
Git
CI/CD
Software Architecture
Automation

Visa sponsorship

Not detected in the job text

Keywords

C#/.NET
Blazor
WebAssembly
Python
Web Applications
REST APIs
Backend Services
Automation Platform
Microsoft SQL Server
Relational Databases
ORM Frameworks
Azure
Cloud Architecture
Docker
Containerized Applications
Git
CI/CD Pipelines
HTML
CSS
JavaScript
Object-Oriented Design
Design Patterns
Software Testing
Scalability
Reliability
Security
Silicon Validation
Hardware Automation
Power/Performance Analysis
Observability

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