> Markdown version of [/jobs/ext/4617864-senior-c-net-engineer-boston-hybrid](https://www.wearedevelopers.com/jobs/ext/4617864-senior-c-net-engineer-boston-hybrid). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior C#/.NET Engineer // Boston Hybrid - **Company:** Motion Recruitment Partners LLC. - **Location:** Boston, MA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), .NET Framework, Agile Methodology, Application Performance Management, C Sharp (Programming Language), Software Design Patterns, Distributed Systems, Software Engineering, Software Systems, Systems Architecture, TypeScript, Transaction Processing (Computing), ReactJS, Software Troubleshooting - **Published:** November 7, 2026 - **Apply:** https://www.dice.com/job-detail/bf27fefb-2bf6-4b08-a9b7-d9c3d12de80e ## About the Role This role is looking for someone with strong full-stack development experience with C#/.NET. The position is hybrid, 2 days per week in downtown Boston. Thanks for applying!, * 6+ years of professional software engineering experience * Strong hands-on development experience with C#/.NET in your most recent position on your resume * Strong understanding of software design patterns, system architecture, and distributed applications * Experience with TypeScript, React, or JavaScript is a big plus * Ability to troubleshoot complex technical issues and optimize application performance * Experience working within Agile development environments and collaborating across cross-functional teams ## Description A global provider of software solutions for postal and delivery organizations is seeking a Senior Software Engineer to join a high-impact product team building the next generation of retail, delivery, and transaction processing platforms. This role is focused on a large-scale modernization initiative supporting one of the world's largest postal operators, where engineers are developing a sophisticated Product Journey Engine that powers complex customer transactions through configurable, auditable workflows. The ideal candidate will bring strong experience with C#/.NET and experience building scalable, reliable software used in mission-critical environments.