Security Senior Software Developer

Senior Software Developer III About Caseware Caseware is one of Canada's original Fintech companies, having led the global audit and accounting software industry for over 30 years, with more than 500,000 users across 130 countries and products available in 16 different languages. While you might not have heard of us (yet), over 36,000 accounting and audit professionals list Caseware as a skill on their LinkedIn profiles! About the Role As a Senior Software Developer III , you will operate as a technical leader within your team and across the broader engineering organization. This is an AI-first role : you're expected to lead by example in using agentic-AI tools as the default way of getting work done, not as a bolt-on. You will shape architecture and design, raise the bar on engineering quality, and partner closely with cross-functional stakeholders to translate technical decisions into business value. You will primarily work across our cloud platform and architecture, with the versatility to step into a legacy native Windows codebase when refactoring or security work is required. You should be equally comfortable guiding agentic-AI tools to deliver code, reviewing designs, and influencing how the platform evolves. Location: Fully remote — Colombia Responsibilities Create architecture, prototypes, and design proposals that deliver near-term business value while aligning with the future-state product and platform vision. Influence technical direction through architecture reviews, RFCs, prototypes, design discussions, and hands-on delivery across the SDLC. Partner with senior developers, architects, and tech leads to define and execute the product and platform architecture roadmap. Balance delivery speed, quality, maintainability, and long-term platform health when making technical decisions. Break down large initiatives into parallelizable chunks of work that deliver incremental business value. Champion proposals through all phases of the SDLC, from design through production implementation. Contribute to improving the core product build, CI/CD pipelines, and overall SDLC. Drive automation initiatives at the team level, eliminating manual work in builds, testing, deployment, and operational workflows. Champion innovative approaches to platform evolution, tooling, and modernization, including evaluating emerging technologies, build-vs-buy trade-offs, and new capabilities. Troubleshoot and eliminate root causes of persistent production issues while driving reliability, observability, monitoring, and incident response. Keep technical documentation current and create new artifacts as needed. Facilitate design discussions within and across teams. Represent the team in technical discussions with Tech Leads, Operations, Product/UX, Security, Domain SMEs, and external stakeholders. Act as a trusted technical leader, helping teams succeed through collaboration, influence, and shared ownership. Mentor other developers…