.NET Developer # 26-25476

Us Tech Solutions; San Juan de Terranova; On-site; CAD 90,000 - 120,000; Full time

Job summary

US Tech Solutions seeks a Systems Analyst II ( .NET Developer ) to modernize a large enterprise application. You will contribute across the application, integration, data and presentation layers, focusing on .NET, APIs, SQL Server, data migration and front-end development.

You will collaborate with solution architects, developers, business stakeholders and project teams to design, test, troubleshoot and deploy enterprise solutions.

Qualifications

• 5+ years in Systems Analyst or Software Developer roles.
• Hands-on .NET development with .NET Framework and/or .NET Core.
• Experience building RESTful APIs and service integrations.
• Strong SQL Server, SQL development, and data migration experience.
• Experience in modern enterprise application modernization.

Responsibilities

• Design, develop, and maintain enterprise applications using the .NET stack.
• Develop APIs, web services, and secure integrations across systems.
• Support data migration, data transformation, and reporting feeds.
• Contribute to front-end UI using HTML, CSS, JavaScript, Razor or Blazor.
• Collaborate with stakeholders and track work with Kanban/Planner.

Skills

API & Integration

Database & Data

Front-End Development

Development & Delivery

Legacy modernization

cross-functional collaboration

Agile / Kanban

Education

Post-secondary education in CS/IT

Tools

Git

Job description

We are seeking a Systems Analyst II (.NET Developer) to support a large-scale enterprise application modernization initiative. The resource will contribute across the application, integration, data, and presentation layers, with a strong focus on Microsoft .NET development, API services, SQL Server, data migration, and front-end development. The role will involve enhancing existing applications, developing new functionality, integrating systems, supporting data migration activities, and ensuring solutions meet business and technical requirements.
The successful candidate will work closely with solution architects, development teams, business stakeholders, and other project team members to design, develop, test, troubleshoot, and deploy enterprise applications. The position will also require participation in solution documentation, testing activities, issue remediation, and Agile/Kanban-based project tracking.

Responsibilities

• Design, develop, enhance, and maintain enterprise applications using the Microsoft .NET technology stack.
• Develop application functionality using C#, ASP.NET Core/MVC, and ASP.NET Framework.
• Design, develop, and maintain secure, scalable, and performant RESTful APIs and service-based integrations.
• Support integration between applications, systems, and downstream data consumers.
• Develop and maintain SQL queries, stored procedures, and database-related solutions using Microsoft SQL Server.
• Support data extraction, reporting feeds, exports, and downstream reporting requirements.
• Participate in data migration planning and execution from legacy/source systems to target platforms.
• Develop migration utilities, transformation logic, validation routines, and data-quality checks.
• Perform data reconciliation, investigate data issues, and support resolution activities with technical and business stakeholders.
• Develop UI components aligned with UX requirements and accessibility standards.
• Troubleshoot application and UI issues and support performance optimization.
• Participate in application, API, integration, and migration testing, including test-script execution and defect remediation.
• Assist with technical solution design and development documentation.
• Support API documentation and deployment activities across development and other environments.
• Participate in team stand-ups and development-focused meetings.
• Collaborate with developers, architects, business stakeholders, and other project team members to achieve project objectives.
• Track assigned tasks and deliverables using Kanban/Planner boards and other project management tools.
• Support deployment, cutover, and production-readiness activities as required.

Experience

• 5+ years of demonstrated experience working in a Systems Analyst and/or Software Developer capacity.
• Recent hands-on experience developing solutions using the Microsoft .NET ecosystem, including .NET Framework and/or .NET Core.
• Strong experience with C# and ASP.NET Core/MVC development.
• Experience working with ASP.NET Framework, RESTful APIs, and service-based/web-service integrations.
• Extensive experience with Microsoft SQL Server, SQL development, queries, and stored procedures.
• Demonstrated experience supporting data extraction, data transformation, data migration, reporting feeds, and exports.
• Experience designing, developing, and integrating secure and scalable APIs.
• Experience working within structured software development teams and collaborating with technical and business stakeholders.
• Experience participating in application testing, troubleshooting, remediation, documentation, and deployment activities.
• Experience with legacy application modernization, system integration, or enterprise application transformation is highly desirable.
• Experience supporting data migration and modernization initiatives is highly desirable.

Skillsets

• API & Integration: RESTful APIs, Web APIs, SOAP/Web Services, API design and development, secure and scalable integration patterns, API testing and documentation.
• Database & Data: Microsoft SQL Server, SQL, Stored Procedures, data extraction, data transformation, data migration, data validation and reconciliation, reporting feeds and exports.
• Development & Delivery: Git-based version control, software development lifecycle, application testing, troubleshooting, performance optimization, deployment support, technical documentation, Kanban/Agile practices, Microsoft Planner or similar task-management tools.
• Additional Desired Skills: Legacy system modernization, enterprise application integration, mainframe modernization, data migration projects, solution design, cross-functional stakeholder collaboration, and government/public-sector or large enterprise application experience.

Education

• Post-secondary education from a recognized institution, preferably a 2+ year program in Computer Science, Information Systems, Information Technology, Software Engineering, Computer Engineering, Management, or Business.
• Equivalent demonstrated professional experience may be considered in lieu of the formal educational requirement.
  

Duration

5 months

Job Description

We are seeking a Systems Analyst II (.NET Developer) to support a large-scale enterprise application modernization initiative. The resource will contribute across the application, integration, data, and presentation layers, with a strong focus on Microsoft .NET development, API services, SQL Server, data migration, and front-end development. The role will involve enhancing existing applications, developing new functionality, integrating systems, supporting data migration activities, and ensuring solutions meet business and technical requirements.
The successful candidate will work closely with solution architects, development teams, business stakeholders, and other project team members to design, develop, test, troubleshoot, and deploy enterprise applications. The position will also require participation in solution documentation, testing activities, issue remediation, and Agile/Kanban-based project tracking.

Responsibilities

• Design, develop, enhance, and maintain enterprise applications using the Microsoft .NET technology stack.
• Develop application functionality using C#, ASP.NET Core/MVC, and ASP.NET Framework.
• Design, develop, and maintain secure, scalable, and performant RESTful APIs and service-based integrations.
• Support integration between applications, systems, and downstream data consumers.
• Develop and maintain SQL queries, stored procedures, and database-related solutions using Microsoft SQL Server.
• Support data extraction, reporting feeds, exports, and downstream reporting requirements.
• Participate in data migration planning and execution from legacy/source systems to target platforms.
• Develop migration utilities, transformation logic, validation routines, and data-quality checks.
• Perform data reconciliation, investigate data issues, and support resolution activities with technical and business stakeholders.
• Contribute to front-end development using HTML, CSS, JavaScript, Razor and/or Blazor.
• Develop UI components aligned with UX requirements and accessibility standards.
• Troubleshoot application and UI issues and support performance optimization.
• Participate in application, API, integration, and migration testing, including test-script execution and defect remediation.
• Assist with technical solution design and development documentation.
• Support API documentation and deployment activities across development and other environments.
• Participate in team stand-ups and development-focused meetings.
• Collaborate with developers, architects, business stakeholders, and other project team members to achieve project objectives.
• Track assigned tasks and deliverables using Kanban/Planner boards and other project management tools.
• Support deployment, cutover, and production-readiness activities as required.

Experience

• 5+ years of demonstrated experience working in a Systems Analyst and/or Software Developer capacity.
• Recent hands-on experience developing solutions using the Microsoft .NET ecosystem, including .NET Framework and/or .NET Core.
• Strong experience with C# and ASP.NET Core/MVC development.
• Experience working with ASP.NET Framework, RESTful APIs, and service-based/web-service integrations.
• Extensive experience with Microsoft SQL Server, SQL development, queries, and stored procedures.
• Demonstrated experience supporting data extraction, data transformation, data migration, reporting feeds, and exports.
• Experience designing, developing, and integrating secure and scalable APIs.
• Experience developing front-end/user interface solutions using HTML, CSS, JavaScript, and Razor and/or Blazor.
• Experience working within structured software development teams and collaborating with technical and business stakeholders.
• Experience participating in application testing, troubleshooting, remediation, documentation, and deployment activities.
• Experience with legacy application modernization, system integration, or enterprise application transformation is highly desirable.
• Experience supporting data migration and modernization initiatives is highly desirable.

Skillsets

• Microsoft .NET: C#, .NET/.NET Core, ASP.NET Core, ASP.NET MVC, ASP.NET Framework.
• API & Integration: RESTful APIs, Web APIs, SOAP/Web Services, API design and development, secure and scalable integration patterns, API testing and documentation.
• Database & Data: Microsoft SQL Server, SQL, Stored Procedures, data extraction, data transformation, data migration, data validation and reconciliation, reporting feeds and exports.
• Front-End Development: HTML, CSS, modern CSS frameworks, JavaScript, Razor, Blazor, UI development, accessibility standards.
• Development & Delivery: Git-based version control, software development lifecycle, application testing, troubleshooting, performance optimization, deployment support, technical documentation, Kanban/Agile practices, Microsoft Planner or similar task-management tools.
• Additional Desired Skills: Legacy system modernization, enterprise application integration, mainframe modernization, data migration projects, solution design, cross-functional stakeholder collaboration, and government/public-sector or large enterprise application experience.

Education

• Post-secondary education from a recognized institution, preferably a 2+ year program in Computer Science, Information Systems, Information Technology, Software Engineering, Computer Engineering, Management, or Business.
• Equivalent demonstrated professional experience may be considered in lieu of the formal educational requirement.
  

About US Tech Solutions:
US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit www.ustechsolutions.com.
US Tech Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
By applying, you acknowledge that AI-assisted tools may be used during hiring.