Senior .NET Developer

Mariner

3d • Remote

About The Position

At Mariner, we are always looking to connect with talented Senior .NET Developers who are interested in future opportunities across our client engagements and internal projects. By joining our talent pipeline, you'll be considered for upcoming roles that align with your skills and experience as new opportunities arise.

Requirements

• 7+ years of experience in software development using Microsoft technologies.
• Strong expertise in C#, .NET Framework, .NET Core/.NET 8, and ASP.NET Core.
• Experience designing and developing RESTful APIs and web services.
• Strong experience with SQL Server, database design, and performance optimization.
• Experience working with Entity Framework and modern development frameworks.
• Proficiency with source control tools such as Git.
• Experience working in Agile environments.
• Excellent problem-solving, communication, and stakeholder engagement skills.

Nice To Haves

• Experience with Microsoft Azure services and cloud-native development.
• Experience with Azure DevOps and CI/CD pipelines.
• Knowledge of microservices architecture.
• Experience with Docker and containerized deployments.
• Exposure to front-end technologies such as Angular, React, or Blazor.
• Consulting, client-facing, or professional services experience.
• Always improving your skills and knowledge: you want to be the best at what you do
• Curious and creative; comfortable taking on new problems and challenges
• A self-starter with the ability to recommend priorities to the project leader
• Comfortable working through problems and figuring things out with minimal supervision
• Great problem-solving skills: thorough and reliable
• Able to work in a team: share knowledge and assist other team members
• A good communicator: able to explain your ideas and recommendations
• Well organized and dependable under pressure: you manage your time effectively
• Energized by our company values!

Responsibilities

• Designing, developing, and maintaining enterprise-grade applications using Microsoft technologies.
• Building scalable web applications, APIs, and backend services using C# and .NET.
• Collaborating with architects, business analysts, project managers, and other technical teams to deliver high-quality solutions.
• Participating in technical design, code reviews, and solution architecture discussions.
• Troubleshooting and resolving application issues while ensuring optimal performance and reliability.
• Developing and optimizing database solutions and integrations.
• Supporting Agile development practices and contributing throughout the software development lifecycle.
• Mentoring junior developers and sharing technical expertise across teams.
• Contributing to cloud, modernization, and digital transformation initiatives.

Benefits

• Flexible work location
• Support for remote work/work from home.
• Competitive salary, retirement savings program, and rewards program
• Comprehensive health, dental, vision, life and disability insurance plans and access to e-health care
• Paid vacation, maternity/parental leave, paid sick leave and paid Mariner MyLife days.
• Unlimited training

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed