Senior Software Developer – .NET

Republic Services

Lead technical resource for system’s software development lifecycle at Republic Services. Mentor junior developers and enforce software development standards while delivering high-quality code.

Posted 4/24/2026full-timeRemote • California • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

JavaScriptJenkins.NETSDLC

About the role

Key responsibilities & impact

The Sr. Software Developer serves as the development group’s lead technical resource and leads all phases of a system’s development life cycle.
This requires an emphasis on analyzing complex business and technical problems to shape and deliver an entire system’s software components.
The position is expected to analyze, configure, and tune the underlying framework and infrastructure and is considered the subject matter expert on each system’s functionality, behavior and capabilities.
The Sr. Software Developer also enforces software development standards and mentors junior developers.
Writes, tests, analyzes, and implements high quality code according to specifications included in User Stories for SharePoint or SharePoint Online.
Complies with all required Company policies and practices relating to the Software Development Life Cycle, using Agile and Scrum methodologies.
As a SharePoint and Microsoft product subject matter expert, assists others in defining application system scope and objectives through research and fact finding and makes recommendations pertaining to system design and solutions.
Provides Tier 3 support for SharePoint or SharePoint Online and drives resolution of open IT issues escalated by IT Customer Support.
Maintains and builds strong vendor relationships with companies such as Microsoft, to resolve problems and coordinate the delivery of IT products and services.
Supports and validates production release activities by using Integration and Delivery tools such as Jenkins and Git Hub.

Requirements

What you’ll need

Minimum of 6 months knowledge and experience with SharePoint Online or Office 365.
Minimum of 5 years of web development and object-oriented programming in .NET or C#.
Minimum of 2 years of experience leading development team activities such as code reviews, build processes, and deployment processes.
Ability to design solutions that solve critical business problems and present to business partners
Understands the need for and consistently practices effective collaboration within an Agile environment.
Demonstrated expert knowledge of the entire Software Development Lifecycle (SDLC).
Experience with HTML and JavaScript as well as data warehouse concepts.
Experience with Continuous Integration and Continuous Deployment tools such as Jenkins and GitHub.

Benefits

Comp & perks

Comprehensive medical benefits coverage
dental plans and vision coverage.
Health care and dependent care spending accounts.
Short- and long-term disability.
Life insurance and accidental death & dismemberment insurance.
Employee and Family Assistance Program (EAP).
Employee discount programs.
Retirement plan with a generous company match.
Employee Stock Purchase Plan (ESPP).
Paid Time Off (PTO)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

C#.NETHTMLJavaScriptSharePoint OnlineOffice 365AgileScrumContinuous IntegrationContinuous Deployment

Soft Skills

leadershipcollaborationproblem-solvingmentoringcommunication