11935

Maarut; Toronto; On-site; CAD 90,000 - 120,000; Full time

Job summary

Maarut is seeking an Intermediate Software Developer to translate technical specs into scalable web applications and RESTful APIs using C# and .NET Core. You will design and implement secure services, integrate with SQL Server via EF Core or Dapper, and participate in CI/CD pipelines in Azure DevOps.

You will collaborate with cross-functional teams, write thorough tests, and ensure high-quality code across the full software lifecycle.

Qualifications

• 3–5 years of experience as a designer and developer building large-scale, multi-client web applications and backend services.
• 3–5 years of hands-on experience in C# and .NET (.NET Core / .NET 6+) with SQL Server.
• 3+ years of dedicated hands-on experience designing, developing, securing, and integrating RESTful Web APIs (ASP.NET Core Web API).
• Demonstrated experience with microservices architecture, API authentication protocols (OAuth2, JWT), and database ORMs (EF Core / Dapper).
• 2+ years of hands-on experience using Azure DevOps for work item management, code repositories, and CI/CD deployment pipelines.

Responsibilities

• Translate technical specifications into working, tested applications and APIs.
• Design, build, and maintain RESTful Web APIs using C# and .NET Core / .NET 6+.
• Write clean, maintainable code, and perform unit/integration testing.
• Integrate Web APIs with SQL Server using EF Core or Dapper.
• Resolve and troubleshoot issues across the software lifecycle and provide implementation support.
• Implement API security standards including authentication and data transfer security.

Skills

C# & .NET Core

RESTful APIs design

Azure DevOps

SQL Server / EF Core

Microservices architecture

OAuth2 / JWT security

CI/CD pipelines

Unit testing

Tools

Entity Framework Core

Dapper

Swagger/OpenAPI

Job description

RQ11489 - Software Developer - Intermediate

• Translatetechnical systems specifications into working, tested applications andAPIs.
• Design,build, and maintain efficient, high-performing RESTful Web APIs using C#and .NET Core / .NET 6+.
• Writeclean, maintainable code, develop detailed programming specifications, andexecute thorough unit/integration testing.
• IntegrateWeb APIs with relational databases (SQL Server) using ORMs like EntityFramework Core or Dapper.
• Resolveand troubleshoot technical issues throughout the software lifecycle,providing technical assistance during implementation, conversion, andmigration phases.
• ImplementAPI security standards, including authentication, authorization, andsecure data transfer protocols.

General Skills:

• Hands-onexperience with HTTP/HTTPS communications protocols, REST standards, andAPI routing/versioning.
• Experiencein programming and analysis; specialized software package support at thespecified experience level
• Abilityto collaborate with IT Professionals throughout the Software DevelopmentLife Cycle
• Experiencein structured methodologies for the development, design, implementationand maintenance of applications
• Experiencein design, code, test, debug and document applications
• Experiencein the use of object and/or third generation language development tools
• Experiencein one or more programming languages
• Experiencewith relational and hierarchical database technologies
• Experiencein the use of information retrieval packages using query languages
• Experiencewith one or more communications protocols
• Experiencein structured methodologies for the design, development, implementationand maintenance of applications
• Experienceeliciting and documenting information from diverse business areastakeholders and subject matter experts
• Excellentanalytical, problem-solving and decision-making skills; verbal and writtencommunication skills; interpersonal and negotiation skills
• Ateam player with a track record for meeting deadlines
• Experience building and deploying cloud-native web services andAPIs in Microsoft Azure (e.g., Azure App Services, Azure Functions, APIManagement).
• Familiaritywith API gateway solutions, middleware integration, and message queues(e.g., RabbitMQ, Azure Service Bus).
• Hands-onexperience with automated CI/CD build and deployment pipelines in AzureDevOps.
• Experiencereviewing, analyzing, and modifying product installation and deploymentscripts.
• Abilityto conduct design walkthrough sessions with project teams and provideclear user/system documentation.
• Knowledgeof Accessibility for Ontarians with Disabilities Act (AODA) standards andpolicies for web applications.

Requirements

Experience and Skill Set Requirements:

Must Haves:

• 3–5years of experience as a designer and developer building large-scale,multi-client web applications and backend services.
• 3–5years of hands-on working experience in C# and .NET (.NET Core / .NET 6+)development paired with relational databases (SQL Server).
• 3+years of dedicated hands-on experience designing, developing, securing,and integrating RESTful Web APIs (ASP.NET Core Web API).
• Demonstratedexperience with microservices architecture, API authentication protocols(OAuth2, JWT), and database ORMs (Entity Framework Core / Dapper).
• 2+years of hands-on experience using Azure DevOps for work item management,code repositories, and CI/CD deployment pipelines.

Nice to have:

• OPS or public experience

Skill Set Requirements:

Core Skills & Experience:

• 5+ years of experience as a software developerdesigning and building scalable web applications and microservices using C# and.NET (.NET Core / .NET 6+).
• 5+ years of hands-on experience specificallydesigning, developing, securing, and documenting RESTful Web APIs.
• 5+ years of working experience with relationaldatabases (Microsoft SQL Server) and Entity Framework Core / Dapper.
• Practical understanding of microservice architectureand core design principles to maximize system extensibility andmaintainability.
• Hands-on experience using Azure DevOps for work itemtracking, code repositories, and CI/CD pipelines.

Technical Skills & Experience:

• In-depth knowledge of API security protocols andauthentication mechanisms (JWT, OAuth 2.0, OpenID Connect, SSL/TLScertificates).
• Solid understanding of Object-Oriented Programming (OOP),SOLID principles, design patterns, refactoring, and clean code principles.
• Experience with API testing and documentation tools (e.g.,Swagger/OpenAPI, Postman, xUnit/NUnit).
• Strong working knowledge of relational database design,query optimization, indexing, and stored procedures.
• Solid understanding of Agile/Scrum methodologies anditerative development.

Soft Skills:

• Strong communication skills; both written and verbal
• Ability to develop and present new ideas and conceptualizenew approaches and solutions
• Excellent interpersonal relations and demonstrated abilityto work with others effectively in teams
• Demonstrated ability to work with functional and technicalteams Demonstrated ability to participate in a large team and work closely withother individual team members
• Proven analytical skills and systematic problem solving
• Strong ability to work under pressure, work with aggressivetimelines, and be adaptive to change
• Displays problem-solving and analytical skills, using themto resolve technical problems