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Aequilibrium · 1 month ago

Senior .Net Backend Developer (digital banking)

United States

Full-time

Remote

Senior Level

CAD$90K/yr - CAD$120K/yr

5+ years exp

Aequilibrium is a technology professional services organization that specializes in creating web, mobile, and VR solutions. They are seeking a Senior .Net Backend Developer who will architect and build scalable, secure, and reliable enterprise systems, while collaborating with Agile teams to deliver high-quality software.

Cloud Data ServicesConsultingCyber SecurityDevOpsInformation ServicesInformation TechnologyInternetQuality AssuranceSoftwareVirtual Reality

Responsibilities

You’re a seasoned .NET developer who enjoys architecting and building scalable, secure, and reliable enterprise systems

You’re passionate about applying modern architecture principles to tackle complex challenges

You write clean, testable, maintainable code and take pride in building high‑quality software

You’re proactive, self‑driven, and enjoy taking end‑to‑end ownership of your work

You excel at problem-solving and thinking analytically to design practical, elegant solutions

You thrive in collaborative Agile teams, working closely with product managers, designers, and DevOps engineers

You communicate clearly — whether explaining code, discussing architecture, or mentoring teammates

You’re adaptable and comfortable working on multiple concurrent projects without losing focus on quality

You believe in continuous learning, staying current with the evolving .NET and Azure ecosystems

You bring a positive attitude and contribute to a strong, supportive team culture

Qualification

C#.NET Framework/CoreASP.NET Core Web APIAzure cloud servicesClean ArchitectureRESTful APIsSQLAgile MethodologyJWT/OAuth2GitDockerWeb Application Security

Required

Bachelor of Science in Computer Science, or a related field

5+ years of professional software development experience with C# and .NET Framework/Core

3+ years building APIs and services using .NET 6/7/8 and ASP.NET Core Web API

Experience working in professional services companies, on complex, mission-critical projects, involving integration and customization of digital banking platforms, like Forge, Plumery, VeriPark, Temenos, or Backbase

Good understanding of Clean Architecture, SOLID, and microservices patterns

Proficiency with Azure cloud services (App Services, Functions, Service Bus, Key Vault, Application Insights)

Experience designing and documenting RESTful APIs with Swagger/OpenAPI

Hands-on familiarity with AutoMapper, System.Text.Json, xUnit, and Moq

Knowledge of JWT/OAuth2, Azure AD, and secure, role-based API development

Experience with Git and Azure DevOps CI/CD pipelines

Experience with Agile Methodology, such as Scrum and Kanban

Deep knowledge of SQL and experience with databases such as MySQL, Postgres, or MS-SQL Server

Strong debugging, performance tuning, and analytical skills

Excellent communication and teamwork abilities, consultative, resourceful, and proactive