Jobs in Canada

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Added 1 day ago
Backend Engineer
WavesReach
Vancouver, BC
Bachelors degree in Computer Science or a related field is preferred.
Added 1 day ago
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Clinical Psychologist – Motor Vehicle Accident Experienced
HealthOPM
Grimsby, ON
- $148,000 to $198,000 CAD / year
- Full-time
Clinical or hospital experience with strong assessment, data collection, analysis, and interpretation skills
Added 1 day ago
QA Analyst
Arsenault
Vancouver, BC
The successful candidate must have a good understanding of software testing methodologies and should enjoy working in and alongside agile teams
Added 1 day ago
Product and Implementation Specialist
Arsenault
Calgary, AB
Must have experience with XML/XSL and Web Services (UDDI, SOAP, REST, WSDL)
Added 1 day ago
Cyber Security Analyst
Arsenault
Ottawa, ON
…to safeguard and protect our information assets and critical data from current and emerging Cyber…
Added 1 day ago
IT Support Technician
Stageline
L'Assomption, QC
You hold a College Diploma (DEC) in Computer Science, combined with a minimum of three (3) years of professional experience in a similar position;
Added 1 day ago
SS
Agronomy Specialist-WG1067
Summit Search Group
SK
- Full-time
Assist with the interpretation and communication of research, product data and agronomic information.
Added 1 day ago
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JavaScript Software Developer
Thinkoutsidethevalley
Kitchener, ON
- Full-time
· Expereinced with web development life cycle. Interacted with wireframe designers, backend developers and database developer
Added 1 day ago
T
Product Designer - UX/Visual
Thinkoutsidethevalley
Kitchener, ON
- Full-time
From re-engineering old IT to building fresh agile software, they specialize in partnering with science and technology based organizations to develop first-of-its-kind information solutions…
Added 1 day ago
NI
Savory Food Product Developer
NS/TX Industries
Toronto, ON
- Full-time
We are looking for a talented product developer with a strong focus on flavor development to join our fast-growing team. This self-motivated, creative, and results-oriented individual will…
Added 1 day ago
NI
Food Product Developer
NS/TX Industries
Toronto, ON
- Full-time
We are looking for a talented product developer with a strong focus on flavor development to join our fast-growing team. This self-motivated, creative, and results-oriented individual will…
Added 1 day ago
SH
Digital Consulting Sr. Manager, Oracle Reporting & Analytics (U.S. & Canada)
SVCS Huron Consulting Services LLC
Toronto, ON
- Full-time
- Hybrid
…phases (pursuit to delivery), project management, and intensive data-analysis to implement impactful recommendations. Additionally, Senior Managers time will revolve around overall practice…
Added 1 day ago
SH
Digital Consulting Manager, Oracle Reporting & Analytics
SVCS Huron Consulting Services LLC
Toronto, ON
- Full-time
- Hybrid
Advise on and configure data quality, governance, and security standards.
Added 1 day ago
GV
Sr Sales Manager 3 - Digital Solution Architecture
GE Vernova
AB · BC · MB · NB · NL · NS
- Full-time
One Team: Break boundaries and cross borders to win as ONE TEAM
Added 1 day ago
SE
Senior Manufacturing Test Engineer
ST Engineering iDirect
Ottawa, ON
- Full-time
Candidates must have a strong technical background and be capable of coming up to speed on new technologies quickly · Must have strong interpersonal skills and be self-motivated
Added 1 day ago
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Medical Director, Oncology Clinical Development - Hematology
GSK
Mississauga, ON
- Full-time
…and have the highest probability of success. We’re uniting science, technology, and talent to get ahead of disease…
Added 1 day ago
CC
Optical Design Engineer
Coherent Corp. US
Canada
- Full-time
- On-site
Master’s degree in Optics, Physics, Material Science or equivalent
Added 1 day ago
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Channel Presales Technical Architect / Architecte technique avant-vente pour les partenaires
HPE
Montréal, QC · Ottawa, ON
- Full-time
…help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to…
Added 1 day ago
SAP Analyst
Apply now!
Mississauga, ON
The candidate must possess the ability to train individuals one-on-one, as well as presenting to a larger classroom
Added 1 day ago
Senior .Net Developer
Apply now!
Mississauga, ON
The Senior .NET Developer role supports the modernization, development, and maintenance of the warehouse management software platform, including migration of legacy .NET Framework…
Added 1 day ago
SAP Developer
Apply now!
Mississauga, ON
We’re looking for an SAP Developer to work closely with technical peers, internal business contacts and external clients to develop, design and continuously improve ERP backbone to…
Added 1 day ago
HP
Channel Presales Technical Architect / Architecte technique avant-vente pour les partenaires
Hewlett Packard Enterprise
Montréal, QC · Ottawa, ON
- Full-time
…help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to…
Added 1 day ago
UR
Forward Deployed Engineer (AI Capability Center) - 3 Openings
Urban Ridge Supplies
Toronto, ON
- Full-time
Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.
Added 1 day ago
UR
Forward Deployed Engineer Associate (AI Capability Center) - 2 Openings
Urban Ridge Supplies
Toronto, ON
- Full-time
Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.
Added 1 day ago
HP
Channel Presales Technical Architect / Architecte technique avant-vente pour les partenaires
Hewlett Packard Enterprise
Montréal, QC · Ottawa, ON
- Full-time
…help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to…

Apply now!

Senior .Net Developer

Mississauga, ON, Canada

Apply on jobsearch.createyourowncareer.com About employer

Applications open in a new tab.

Job details

Experience: 5+ years of professional experience in .NET development.
Posting language: English
Posted: Nov 5, 2026

Original job description

Company Description

We’re on it!
Arvato offers you one of the most dynamic work environments you can imagine. We are growing, innovating and we solve the challenges of our clients around the world every day. How do we do it? With our global team of 17,000 colleagues at 87 locations in over 17 countries and our special spirit: We're on it! As a strategic growth partner for our clients, we use cloud-based e-commerce and IT platforms as well as state-of-the-art automation technology to realize complex, global supply chain solutions.

Job Description

The Senior .NET Developer role supports the modernization, development, and maintenance of the warehouse management software platform, including migration of legacy .NET Framework applications to modern .NET, development of backend services and APIs, support of mobile and Windows-based applications, and work with Microsoft SQL Server. The role also contributes to improvements in architecture, performance, CI/CD, code quality, and development practices in collaboration with product, operations, and engineering teams.

Design, develop, test, and maintain web‑based and backend applications using .NET technologies (C#, ASP.NET, .NET Core).
Collaborate with product owners, business analysts, and cross‑functional teams to understand requirements and deliver effective technical solutions.
Lead and contribute to application architecture, design patterns, and coding standards.
Perform code reviews to ensure quality, performance, security, and maintainability.
Troubleshoot, debug, and resolve complex technical issues across development, test, and production environments.
Participate in project planning, contribute to process improvements, and support company growth initiatives.
Interact with other departments, internal and external, to resolve conflicts effectively.
Take initiative and ownership to support internal and external projects.
Perform other duties as assigned by management.
Abide by all company safety and hygiene regulations
Continuous involvement and support with departmental process improvements
Any additional tasks that may be assigned to ensure an efficient, safe, clean, and goal-oriented work environment

Qualifications

Strong proficiency in C#, ASP.NET, .NET Core, and Web APIs.
Experience with relational databases such as SQL Server and writing optimized queries and stored procedures.
Solid understanding of object‑oriented programming, design patterns, and SOLID principles.
Experience with version control systems (e.g., Git) and CI/CD pipelines.
Strong problem‑solving skills and the ability to work independently in a fast‑paced environment.
Strong analytical, problem-solving, and troubleshooting skills.
Ability to communicate effectively with both technical and non-technical stakeholders.
Adaptability and willingness to learn new technologies as needed.
Ability to work collaboratively in a team environment and independently as required.
Performing variety of duties as required.
The ideal candidate will have a Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
5+ years of professional experience in .NET development.
Experience with front‑end technologies such as JavaScript, Angular, React, or Blazor.
Familiarity with cloud platforms (Azure preferred) and cloud‑native application development.
Experience with microservices architecture and containerization (Docker, Kubernetes).
Knowledge of secure coding practices and application security standards.
Prior experience in an Agile/Scrum development environment.
Strong communication skills with the ability to explain technical concepts to non‑technical stakeholders.
Professional certifications (such as Microsoft Certified: Azure Developer Associate, AWS Certified Developer, or similar) are a plus.
Knowledge of SAP pertaining to operations.

Additional Information

Company paid Medical, Dental, Vision, Life Insurance, and Accidental Death & Dismemberment Benefits.
Non-taxable Long-Term Disability benefits.
Paid Time Off, including paid holidays.
Employee Assistance Program.
Ongoing employee development training.
Employee engagement activities.

Disclosure requirements pertaining to the collection of your personal data:

Responsible for processing the information provided in your application is the company specified in the job advertisement, with its registered office as indicated. The company processes your data for the purpose of establishing an employment relationship on the basis of Art. 6 (1) b GDPR / Section 26 (1) sentence 1 BDSG.

The retention period for your data is determined by the statutory time limits applicable in the respective country, beginning upon completion of the recruitment process. You can find these here.

You can contact the company’s Data Protection Officer at the above-mentioned postal address.

Further information on data protection and your rights can be found here.

We strive to be an equitable, inclusive, and accessible workplace for our employees and value their diverse perspectives, which contribute to the diversity of our company. Therefore, we welcome applications from people who enrich our company with their identity, background and personal experience. We are committed to providing a barrier-free recruitment process in accordance with applicable human rights and accessibility legislation. We want to keep the application process as simple as possible for you: focus on a meaningful resume; we do not require an elaborate cover letter. Please know that we can only accept your application through our online application portal.

Learn more about our commitment to Equal Opportunity and Accommodation Information here .

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Apply on jobsearch.createyourowncareer.com About employer

More about this job

Responsibilities

The Senior .NET Developer at Arvato will build, test and maintain web and backend applications using .NET technologies. The role also leads architecture decisions, reviews code and works with product and operations teams to solve technical problems.

Requirements

Candidates need 5+ years of .NET development experience, strong C#, ASP.NET, .NET Core and SQL Server skills, and experience with Git and CI/CD pipelines. A bachelor's degree or equivalent practical experience is expected.

Skills

C#
ASP.NET
NET Core
.NET Framework
Web APIs
Microsoft SQL Server
SQL query optimization
stored procedures
object-oriented programming
design patterns
SOLID principles
Git
CI/CD pipelines
Azure
Docker
Kubernetes
microservices
Angular
React
Blazor
JavaScript
secure coding
Agile
Scrum
SAP

Benefits

Medical, dental and vision insurance
Life insurance and AD&D
Non-taxable long-term disability
Paid time off and paid holidays
Employee assistance program
Ongoing development training

Keywords

C#
ASP.NET
NET Core
.NET Framework
Web APIs
SQL Server
stored procedures
Git
CI/CD
Azure
Docker
Kubernetes
microservices
Angular
React
Blazor
JavaScript
Agile
Scrum
SAP

Seniority

Senior

Perks

Generous paid time off
Wellness program
Paid training

Tools

Microsoft SQL Server
Git
Docker
Kubernetes
Azure
SAP

Languages

English

Fields of study

Computer Science
Information Technology

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Work requirements

Jobs in Canada