Oakville, On Senior software developer (c# .net / sql server) Jobs – 33 Openings This Week

Senior Software Engineer
Canada —Mississauga, ON
- $88,270 a year
- Full-time
- Azure
- Computer Science
- Engineering
Quick apply
Senior Software Developer in Test (SDET)
SOTI Inc. —Mississauga, ON
- Full-time
- Azure
- Computer Science
- DevOps
Market Data Sr Developer - Python and .Net - Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Computer Science
Senior Web Application Developer
Flynn Group of Companies —Mississauga, ON
- $120,000–$150,000 a year
- Full-time
- Azure
- Computer Science
- DevOps
- Relocation assistance
- Dental care
Quick apply
12d
Sr Eng - Sr MTS - Full Stack Software Development
MacDonald Dettwiler and Associates Inc. —Brampton, ON
- $110,000–$140,000 a year
- Hybrid work
- Computer science
- Computer Science
- Engineering
- Disability insurance
- Dental care
Sr Eng - Sr MTS - Full Stack Software Development
MDA —Brampton, ON
- $110,000–$140,000 a year
- Full-time
- Computer science
- Computer Science
- Engineering
- Disability insurance
- Dental care
Sr. Java Developer
Exaways corporation —Mississauga, ON
- $110,000–$120,000 a year
- Full-time
- Hybrid work
- Oracle
- Computer Science
- DevOps
Quick apply
13d
Senior Full Stack Engineer
Royal Bank of Canada —Mississauga, ON
- Full-time
- Azure
- DevOps
- AWS

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Développeur senior / Analyste en systèmes d'affaires - Senior Developer / Business Systems Analyst
Ciot Inc. —Toronto, ON
Sous la responsabilité du Directeur, TI et PMO, le développeur senior / analyste en systèmes d'affaires sera responsable du soutien, de l'amélioration et de…
From $105,000 a year
Quick apply
4d
Senior System Analyst - Application and Integration (Developer)
Mackenzie Health —Richmond Hill, ON
Conduct user workshops and collaborate with internal teams, external vendors, and clinical/business stakeholders across all phases of the system lifecycle—…
$50.54–$59.44 an hour

I want to receive the latest job alerts for senior software developer (c# .net / sql server) in oakville, on

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

senior software developer (c# .net / sql server) jobs near oakville, on

Senior Web Developer jobs in Mississauga, ON

Senior Software Engineer jobs in Mississauga, ON

Assistant Vice President jobs in Mississauga, ON

Full Stack Developer jobs in Mississauga, ON

Full Stack Developer jobs in Brampton, ON

Senior Java Developer jobs in Mississauga, ON

Senior Web Developer jobs in Calgary, Ab

Senior Web Developer jobs in Spruce Grove, Ab

Senior Accountant jobs in Mississauga, On

Senior Web Developer jobs in Toronto, On

Senior Web Developer jobs in Vancouver, Bc

Junior Developer jobs in Montréal, Qc

Senior Software Engineer jobs in Langley, Bc

Senior Software Engineer jobs in New Brunswick

Software jobs in Thunder Bay, On

Senior Consultant jobs in Toronto, On

Senior Software Engineer jobs in Victoria, Bc

Senior Operations Manager jobs in Toronto, On

Senior Software Engineer jobs in Windsor, On

Software Developer jobs in Hamilton, On

Senior Software Engineer

Canada -
Mississauga, ON

Quick apply

Job details

Full-time
$88,270 a year

Qualifications

CI/CD
Authentication
SSO
Azure
Computer Science
Software Engineering
React
Kubernetes
Engineering
C#
NoSQL
.NET
Java
Bash (Unix shell)
Microservices
SQL
OOP
AWS
Docker
Bachelor's
JavaScript
PostgreSQL
Version control systems
REST
Scripting
Software development
GitHub
APIs
Linux
TypeScript
Communication skills
Python

Full job description

About the Role:

We are looking for an enthusiastic and motivated Senior Software Engineer to join our marketplace teams. This is an excellent opportunity for someone early in their career who is eager to learn and contribute to building robust and efficient software systems. You will work closely with senior engineers to develop and maintain applications. We believe in fostering a culture of continuous learning, automation, and collaboration, and you'll actively participate in that mission.

Responsibilities:

Software Development:
- Write clean, well-tested, and maintainable code
  - In C#, .NET, Java, React JS, TypeScript, RESTful APIs based on design specifications.
  - For SQL and NoSQL databases such as PostgreSQL, Azure SQL, Azure CosmosDB, Azure Storage Blob
- Participate in code reviews, follow engineering standards, and use GitHub + GitHub Copilot effectively (with good judgment and review discipline)
- Write unit tests and help improve test coverage and overall code quality
- Assist in debugging and resolving software defects and issues.
- Continuously explore and adopt AI tools and frameworks
- Support application portfolio for “level 3” incidents as necessary
Collaboration & Learning:
- Collaborate effectively with team members, product managers, and other stakeholders.
- Actively participate in team meetings, stand-ups, and discussions.
- Proactively seek out learning opportunities, staying up-to-date with new technologies and industry best practices.
- Ask questions, learn from senior engineers, and contribute to a positive team environment.

Qualifications:

Education/Experience:
- Bachelor’s degree in Computer Science, Software Engineering, or a related field, OR equivalent practical experience/coding bootcamp completion.
- 5-8 years of professional software development experience (internships, personal projects, or academic projects are highly valued).
Technical Skills (Foundational):
- Foundational understanding of OOP, Asynchronous programming
- Foundational understanding of at least one modern programming language (e.g. .NET, React JS, JavaScript/TypeScript).
- Familiarity with RESTful APIs and Microservices
- Familiarity with version control systems (e.g. ADO, GitHub).
- Basic understanding of command-line tools and Linux environments.
- An eagerness to learn about cloud platforms (AWS, Azure), containers (Docker, Kubernetes), and CI/CD concepts.
- Working knowledge of authentication concepts (OAuth2, JWT) and SSO
Skills & Attributes:
- Strong problem-solving skills with a curious and analytical mindset.
- Excellent communication skills, both written and verbal.
- Highly motivated, self-starter, and eager to learn new technologies and concepts quickly.
- Ability to work effectively both independently and as part of a team.
- Detail-oriented with a commitment to writing high-quality code.

Bonus Points:

Any exposure to cloud platforms (AWS, Azure) or containerization (Docker, Kubernetes).
Experience with scripting languages (e.g., Bash, Python).
Completed personal projects demonstrating your coding abilities.
Contributions to open-source projects.
Participation in hackathons or coding challenges.

IAA Holdings, LLC (IAA)

IAA Holdings, LLC (IAA), a Ritchie Bros. Auctioneers company (NYSE: RBA) and (TSX: RBA), is a trusted global marketplace for insights, services, and transaction solutions for commercial assets and vehicles. Leveraging leading-edge technology and focusing on innovation, IAA’s unique platform facilitates the marketing and sale of total-loss, damaged and low-value vehicles. IAA serves a global buyer base – located throughout over 170 countries – and a full spectrum of sellers, including insurers, dealerships, fleet lease and rental car companies, and charitable organizations. Buyers have access to multiple digital bidding and buying channels, innovative vehicle merchandising, and efficient evaluation services, enhancing the overall purchasing experience. IAA offers sellers a comprehensive suite of services aimed at maximizing vehicle value, reducing administrative costs, shortening selling cycle time and delivering the highest economic returns.

Quick apply

Refine Your Search

senior software developer (c# .net / sql server) jobs in oakville, on

Senior Software Engineer

Senior Software Developer in Test (SDET)

Market Data Sr Developer - Python and .Net - Assistant Vice President

Senior Web Application Developer

Sr Eng - Sr MTS - Full Stack Software Development

Sr Eng - Sr MTS - Full Stack Software Development

Sr. Java Developer

Senior Full Stack Engineer

Explore jobs in cities nearby

I want to receive the latest job alerts for senior software developer (c# .net / sql server) in oakville, on

Related Searches

Explore jobs in more locations

Job seeker tools

Employer Tools

Browse

Stay Connected