Apply now

Posted yesterday

Senior Developer – C#, .NET Core & Snowflake // Toronto, ON (Onsite) - FTE

@ AceStack

Toronto, Ontario

Full-time
Apply now
SIGNALS

Requirements summary:

  • The ideal candidate will be responsible for designing, developing, enhancing, and maintaining scalable applications and data solutions based on business and technical requirements.
  • Candidates with additional experience in Microsoft Azure and Azure Kubernetes Service (AKS) will be preferred.
  • Translate business and technical requirements into efficient, scalable, and maintainable solutions.
  • Required Technical Skills
  • Strong hands-on experience with C# and .NET.
  • Extensive development experience with .NET Core 6.0+.
Source and dates

Source type not verified · apify-linkedin

Employer posting date
2026-11-09
First seen by our source
2026-11-10
Source record updated
2026-11-10

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

AceStack

FieldValue
Open jobs on Jobsy3
Job description

Senior Developer – C#, .NET Core & Snowflake

Location: Toronto, ON

Work Mode: Onsite

Job Summary

We are looking for an experienced Senior Developer with strong expertise in C#, .NET Core (6.0+), and Snowflake to join our development team in Toronto. The ideal candidate will be responsible for designing, developing, enhancing, and maintaining scalable applications and data solutions based on business and technical requirements.

Candidates with additional experience in Microsoft Azure and Azure Kubernetes Service (AKS) will be preferred.

Key Responsibilities

•

Design, develop, and maintain applications using C#, .NET, and .NET Core 6.0 or above.

•

Develop and implement solutions using Snowflake, including data integration and database operations.

•

Translate business and technical requirements into efficient, scalable, and maintainable solutions.

•

Write clean, reusable, and high-quality code following development best practices.

•

Perform unit testing, debugging, troubleshooting, and performance optimization.

•

Collaborate with cross-functional teams, architects, and business stakeholders.

•

Participate in code reviews, technical discussions, and application enhancements.

•

Ensure application quality, reliability, and adherence to coding standards.

Required Technical Skills

•

Strong hands-on experience with C# and .NET.

•

Extensive development experience with .NET Core 6.0+.

•

Hands-on experience with Snowflake.

•

Strong understanding of object-oriented programming (OOP) and software development principles.

•

Experience in application development, debugging, and performance tuning.

•

Ability to understand requirements and independently deliver technical solutions.

Good-to-Have Skills

•

Experience with Microsoft Azure services.

•

Hands-on experience with Azure Kubernetes Service (AKS).

•

Knowledge of cloud-native application development and deployment.

•

Experience with CI/CD pipelines and DevOps practices.

Ideal Candidate

A technically strong developer who can independently deliver application development requirements using C#, .NET Core, and Snowflake, with exposure to Azure and AKS being an added advantage.

Similar jobs

  • Intermediate Developer

    Toronto, ON
    Contract

    Confiar Services

    Experience: 3–5 Years; Required Skills & Qualifications; 3–5 years of experience in endpoint remediation, endpoint security, or infrastructure security

  • Developer - Python & Java

    Mississauga, ON
    Full Time

    Pacer Group

    5+ YOECandidates need 5 to 7 years of strong Python coding experience, some Java development experience, and excellent communication skills.

  • Developer

    Toronto, ON

    Mitchell Martin Inc.

    1+ YOECandidates need at least one year of software development experience, ideally a bachelor's degree in IT, Computer Science or Engineering, and relevant developer or administrator certifications. Experience in a lead-to-cash environment, building custom solutions and working with APIs is also required.

    APEX, Java, JavaScript, AJAX, HTML, CSS

  • Developer I

    Toronto, ON
    On-site

    SPECTRAFORCE

    2+ YOECandidates need at least 2 years of hands-on software development experience, strong Java and SQL skills, and knowledge of AWS and distributed systems. They should work well in an agile team and show strong debugging and problem-solving skills.

    Java, SQL, AWS

  • Developer, AI & Automation - IAF

    Toronto, ON
    HybridFull Time

    MaRS Discovery District

    2+ YOECandidates need post-secondary education in a technical field or equivalent software development experience, plus 2+ years of hands-on development. Strong working knowledge of Python, SQL, APIs and Git is required, along with problem-solving, testing, documentation and communication skills.

    Attio, Google Workspace, Python, SQL, Git, Zapier

  • Senior Developer, IBM i / AS400

    Toronto, ON

    Scotiabank

    Candidates need strong hands-on IBM i / AS400 experience with RPG IV/ILE, CL, DB2 for i and SQL, plus batch and file processing, production support and troubleshooting skills. Strong communication and the ability to work independently across technical and business teams are also required.

    IBM i, AS400, RPG IV/ILE, CL, DB2 for i, SQL

  • Senior Developer - Remote

    Toronto, ON +1

    Transworld Systems Inc.: (TSI) stands as the leading tech-driven provider in Accounts Receivable Management (ARM), Healthcare Revenue Cycle Management (RCM), Customer…

    5+ YOECandidates need at least 5 years of software development experience, expert SQL Server skills, and strong C#, .NET and REST API experience. They also need security knowledge (OWASP Top 10, vulnerability management) and strong leadership and communication skills.

    SQL Server, Git, Mend.io, PowerShell, AWS, Azure

  • Senior Developer - R&D Tools & Systems

    Waterloo, ON
    Full Time

    Arctic Wolf Networks Canada, Inc.

    6+ YOECandidates need 6+ years in infrastructure engineering or DevOps with Python scripting, infrastructure-as-code experience (Terraform, Packer, Ansible), and hands-on work on at least two of vSphere, AWS, Azure, GCP or Proxmox. Linux administration, REST API work and Git-based workflows are also required.

    Terraform, Packer, Ansible, Docker, Kubernetes, Git

Locations & environments

Locations

All of CanadaRemote · Hybrid · On-site · Field

Pro tip: add remote jobs to widen your search.

Exclude locations

Workplace type

Company jobs in these results

These are this company’s jobs loaded in your current search. The company may have more openings.