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Posted 13 days ago

Principal Software Engineer - .Net/C#

@ The Mirillion Group

Halifax, Nova Scotia

Full-time2+ years experience
Apply now
SIGNALS

Overview

The Mirillion Group is hiring a Principal Software Engineer (.NET/C#) for a specialized engineering team that builds enterprise tooling and polished interfaces used across a global organization. The work covers automation pipelines, enterprise solutions, WPF UI, and DevOps maturity, with collaboration across Canada and globally. The posting states a full-time role with a competitive base, performance bonuses, flexible benefits, and stock participation.

Responsibilities:

  • Design and implement CI/CD automation pipelines for enterprise solutions
  • Build enterprise UI (WPF), messaging, and data distribution tooling in C# and .NET
  • Drive DevOps maturity and release methodology improvements
  • Partner with distributed teams across Canada and globally

Requirements summary:

  • Bachelor's in Computer Science, Computer Engineering, or related field
  • Advanced C#/.NET skills with UI development best practices
  • 2+ years building enterprise-scale solutions
  • Strong Linux fundamentals and CI/CD tooling experience
  • Solid SQL skills and Agile/Scrum fluency

Tools & skills

Source and dates

Source type not verified · apify-linkedin

Employer posting date
2026-10-28
First seen by our source
2026-11-11
Source record updated
2026-11-11

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

Job details

SenioritySenior
DepartmentSoftware development
Experience2+ years
Hours per week40 (estimated)
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (required)
Fields of studyComputer Science, Computer Engineering
Perks mentionedFlexible hours, Performance bonus, Stock or equity

Summary and details written by AI from the posting; the employer’s posting is the authority.

The Mirillion Group

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Job description

Principal Software Engineer (.NET / C#)

Startup feel. Enterprise reach. UI and systems that people actually use.

The Opportunity You'd be joining a specialized engineering team embedded within a large, globally operating organization — the kind of setup where you get the camaraderie and ownership of a tight-knit group, while the systems you build quietly underpin operations at a scale most engineers never get close to.

The team is close. People know each other, back each other, and take real pride in what they ship. There's no sprawling bureaucracy between you and the work — just focused engineers building robust enterprise tooling and polished interfaces that real users depend on every day.

We're looking for a Principal .NET/C# Engineer who's equally comfortable deep in the stack and crafting smooth, production-grade UIs. You'll be owning automation pipelines, building enterprise solutions, and raising the quality bar on a platform that operates at global scale.

What You'll Work On

  • Design and implement automation pipelines for building, testing, and delivering enterprise solutions — including UI (WPF), messaging, data distribution, and collaboration tooling in C# and .NET
  • Collaborate with core engineers, platform teams, and cross-functional stakeholders to architect and deliver robust enterprise infrastructure
  • Drive DevOps maturity: CI/CD pipelines, code quality tooling, and release methodology improvements across the SDLC ecosystem
  • Partner with distributed teams across Canada and globally to deliver high-impact solutions at enterprise scale

What We're Looking For

Must-haves:

  • Bachelor's in Computer Science, Computer Engineering, or a related field
  • Advanced C#/.NET skills — you write clean, maintainable, production-grade code and know the ecosystem deeply, including UI development best practices
  • 2+ years of experience building enterprise-scale solutions
  • Strong Linux fundamentals and hands-on experience with CI/CD tooling
  • Solid database querying skills (SQL)
  • Fluency with Agile/Scrum methodology
  • Analytical mindset — you thrive in fast-paced environments where precision matters
  • Excellent communication skills (written and verbal)

Nice-to-haves:

  • Experience building automation for complex, high-throughput enterprise infrastructure
  • Familiarity with Java, C++, or Python

Why Join Us

  • Close-knit team with a collaborative, no-ego environment — your ideas get heard and acted on
  • Specialized team, broad reach — the infrastructure you build touches a global organization
  • Competitive base, performance bonuses, flexible benefits, stock participation
  • Leaders who invest in your development with coaching and real opportunities
  • Work/life balance that actually works — flexible arrangements respected
  • Real autonomy on meaningful problems — not tickets, but craft

Skills & Tech C# / .NET · WPF · Linux · CI/CD · DevOps · SQL · Agile/Scrum · SDLC · Application Integration · Enterprise UI · Java · Python · C++

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