Senior Software Developer

<div><div style='padding: 10px 0px;border: 1px solid transparent;'><div style='font-size:16px;word-wrap: break-word;'><H2 style='font-size: 1em; margin: 0px'><u><b>HOW YOU WILL MAKE A DIFFERENCE</b></u></H2></div><div><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;"><u>About you:</u></p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;"><strong>Do you want to spend your working time making a difference in the world around you? Are you motivated by impactful work?

Do you have a passion for software that directly contributes to patient safety, and troubleshooting complex challenges? If so, then a career with STERIS in our Software Development team could be a great fit for you. </strong></p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;"><u>About Us:</u></p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">At STERIS we are a leading global provider of products and services that support patient care with an emphasis on infection prevention.

Our mission is to help our customers create a healthier and safer world. Working at STERIS, you <strong>GROW</strong>, <strong>LEARN</strong> and <strong>MAKE A DIFFERENCE</strong>.</p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">We are currently recruiting for a Senior Software Developer vacancy.

This is an excellent opportunity to join us at a specialist level in a division that drives the business forwards through innovation.</p></div></div><div style='padding: 10px 0px;border: 1px solid transparent;'><div style='font-size:16px;word-wrap: break-word;'><H2 style='font-size: 1em; margin: 0px'><u><b>WHAT YOU WILL DO</b></u></H2></div><div><p style="margin-right: 0cm; margin-left: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif;">The Senior Software Developer is a hands‑on, technically experienced engineer responsible for designing, building, and maintaining business‑critical software across both legacy on‑premise systems and modern web platforms. This role balances the maintenance and evolution of existing C#/.NET, WPF, WCF, and SQL‑based applications with the delivery of new functionality using modern .NET, web, and front‑end technologies.</p><p style="margin-right: 0cm; margin-left: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif;">The Senior Software Developer works with a high degree of autonomy, contributes to technical decision‑making, mentors other engineers, and helps drive improvements in code quality, system reliability, and engineering practices.

This is a technical role with no formal line‑management responsibility.</p><ul style="margin-bottom: 0cm; margin-top: 0px;"><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Design, develop, test, and maintain software across legacy on‑premise systems and modern web‑based applications.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Build and enhance solutions using C#, SQL Server, ASP.NET MVC, ASP.NET Core, and modern .NET versions.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Maintain, refactor, and modernise existing WPF and WCF applications where appropriate.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Develop and support React based web front ends in collaboration with Product and UX stakeholders.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Design and implement RESTful APIs and service based integrations.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Ensure software solutions are secure, scalable, maintainable, and well documented.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Provide technical leadership through mentoring, code reviews, and setting engineering best practices.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Contribute to technical design, estimation, and architectural discussions, acting as an escalation point for complex issues.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Identify, prioritise, and reduce technical debt and operational risk.</li><li style="margin-right: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-left: 0px;">Work effectively within Agile delivery processes, collaborating closely with QA, DevOps, and cross functional teams.</li></ul></div></div><div style='padding: 10px 0px;border: 1px solid transparent;'><div style='font-size:16px;word-wrap: break-word;'><H2 style='font-size: 1em; margin: 0px'>Required Experience</H2></div><div><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Experience</p><ul style="margin-bottom: 0cm; margin-top: 0px;"><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">5+ years of professional software development experience</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Proven experience working with complex, production legacy systems as well as modern application stacks</li><li style="margin: 0cm 0cm 8pt 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Demonstrated ability to work independently, take ownership, and deliver high‑quality solutions</li></ul><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;"> </p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Core Technical Skills</p><ul style="margin-bottom: 0cm; margin-top: 0px;"><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Strong proficiency in C# and .NET</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Experience with ASP.NET MVC and ASP.NET Core</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Experience maintaining and evolving WPF and WCF applications</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Solid SQL Server knowledge, including data modelling and performance considerations</li><li style="margin: 0cm 0cm 8pt 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Source control using Git</li></ul><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;"> </p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Modern Web & Front‑End Skills</p><ul style="margin-bottom: 0cm; margin-top: 0px;"><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Experience building or supporting applications using React (TypeScript preferred)</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Strong understanding of modern JavaScript, HTML5, and CSS</li><li style="margin: 0cm 0cm 8pt 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Experience consuming and designing APIs</li></ul><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;"> </p><p style="margin: 0cm 0cm 8pt; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Engineering & Delivery Practices</p><ul style="margin-bottom: 0cm; margin-top: 0px;"><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Automated testing (unit, integration, API)</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">CI/CD pipelines (e.g. Azure DevOps, GitHub Actions, or similar)</li><li style="margin: 0cm 0cm 0cm 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Agile delivery methodologies</li><li style="margin: 0cm 0cm 8pt 0px; line-height: 107%; font-size: 11pt; font-family: Calibri, sans-serif;">Secure coding and performance optimisation practices</li></ul></div></div><div style='padding: 10px 0px;border: 1px solid transparent;'><div style='font-size:16px;word-wrap: break-word;'><H2 style='font-size: 1em; margin: 0px'>Preferred Experience</H2></div><div></div></div><div style='padding: 10px 0px;border: 1px solid transparent;'><div style='font-size:16px;word-wrap: break-word;'><H2 style='font-size: 1em; margin: 0px'>Skills</H2></div><div></div></div></div> <p> </p><p>STERIS is a leading global provider of products and services that support patient care with an emphasis on infection prevention.

WE HELP OUR CUSTOMERS CREATE A HEALTHIER AND SAFER WORLD by providing innovative healthcare and life sciences products and services around the globe. For more information, visit <a href="https://www.steris.com">www.steris.com</a>.</p><p>STERIS strives to be an Equal Opportunity Employer. </p>