Senior software Engineer (AI-Driven Platform) MCS Group are delighted to be partnering with Beam as they continue to scale their engineering team, with multiple new opportunities now live.Beam was founded in 2012 by three engineers with a vision to modernise the dental benefits industry through technology. What started with the Beam Brush - an early IoT innovation in healthcare-has grown into a company operating across 40+ states.Today, Beam is transforming employee benefits through an AI-powered digital platform, combining intelligent underwriting, self-service tools, and human support to simplify a traditionally complex space.As they continue to scale, AI is at the core of how they build, operate, and innovate. What We're Looking For5+ years' experience in software engineering, with exposure to platform, infrastructure, or developer tooling environmentsIdeally past experience with React and Ruby, though we're open to strong full-stack engineers with any backgroundProven ability to build, improve, or interact with internal platforms that enhance developer experience, scalability, and system reliabilitySolid understanding of cloud infrastructure (ideally AWS), including how to design for performance, availability, and cost efficiencyExperience working with or contributing to CI/CD pipelines, automation, and modern DevOps practicesAI tooling experience is essential, particularly applying AI to improve platform capabilities, reduce manual effort, and optimise engineering workflows This is a chance to join a business where platform engineering is central to success, and where you'll have real influence on how systems evolve as the company scales.If you're excited by AI, platform thinking, and building systems that empower engineers, this is a role where you can make a meaningful impact. Why join?Highly competitive SalaryBe part of a post-funding, high-growth scale-up with real market traction.Work on core platform engineering with visibility and impact from day one.Help establish and shape a brand-new NI hub.Remote first organisation - although you need to be based in NI To speak in absolute confidence about this opportunity please contact Rachael Walker, IT Recruitment Manager at MCS Group or click the apply button below. If this position is not right for you, we have others that are.Please visit MCS Group to view a wide selection of our current jobs or give us a call. All conversations will be treated in the strictest of confidence. Skills:Platform engineer Devops engineer software developer fullstack engineer cloud engineer awsBenefits:Work From HomeWHJS1_NI