Role Overview
You will take ownership of development across our web applications and SaaS products. This includes building new features, reviewing and improving existing code, managing technical projects, and ensuring our systems are secure, scalable, and aligned with our long-term vision. You will work closely with leadership and non-technical team members, so strong communication and the ability to translate technical concepts into clear direction is essential.
Key Responsibilities
Development & Code Ownership
● Build, test, and deploy features for our SaaS web applications
● Read, analyze, and improve existing codebases
● Ensure code quality, scalability, and maintainability
● Identify and fix vulnerabilities, inefficiencies, and poor architecture
● Establish and enforce development best practices and standards
Technical Strategy & Architecture
● Design systems and features with long-term scalability in mind
● Make decisions on frameworks, tools, and structure
● Evaluate AI-generated code for accuracy and quality before implementation
● Optimize performance and system reliability
Project Management
● Own development timelines and deliverables
● Break down projects into clear tasks and milestones
● Collaborate with internal team members (marketing, ops, leadership)
● Ensure projects move forward proactively without constant oversight
AI-Enhanced Development
● Use tools like Claude and Abacus to accelerate development where appropriate
● Prompt effectively and refine outputs
● Validate and improve AI-generated code (not blindly trust it)
Deployment & DevOps
● Manage code through GitHub workflows
● Deploy and maintain applications via Vercel (or similar platforms)
● Handle integrations, APIs, and third-party tools
● Troubleshoot bugs, outages, and performance issues
Who You Are
● A true developer first — you understand code deeply, not just tools
● Experienced enough to recognise bad code, security risks, and poor structure immediately
● Comfortable working in fast-moving environments with evolving products
● Highly proactive — you don’t wait to be told what to do
● Strong communicator with excellent English (written and verbal)
● Organised and capable of managing multiple projects simultaneously
Required Experience
● 5+ years of hands-on development experience
● Proven ability to work within and improve existing codebases
● Experience building and maintaining web applications or SaaS products
● Strong understanding of:
○ Frontend and/or full-stack development
○ APIs and integrations
○ GitHub workflows
○ Deployment platforms (Vercel preferred)
● Experience reviewing code for quality, security, and scalability
This Role Is NOT For You If...
● You rely entirely on AI to write and understand code
● You struggle to explain technical concepts clearly
● You need constant direction or supervision
● You prioritise speed over quality and long-term structure
Job details
Particle41
Software Development
About
Particle41 embeds ELITE, mission-led engineering teams into forward-thinking businesses to accelerate enterprise outcomes. From strategy to execution, our teams integrate smoothly with yours to build modern, resilient in-house solutions that actually move the needle. What we do We partner with CEOs, CTOs, and COOs to deliver advisory, development, DevOps, and data initiatives that their internal teams lack the capacity or specialization to tackle on their own. Our outcome-focused teams strengthen your organization, increase velocity, and reduce the risk of stalled or misaligned digital projects. How we work We embed ELITE teams that ramp fast and adapt to your ways of working while bringing proven practices, playbooks, and leadership. We think like founders, drawing on experience building and exiting multiple companies to align technology with board-level business goals. We own the outcome, providing clear communication, board-ready optics, and a relentless focus on delivering real results, not just activity. Our ELITE core values Empowering – Helping individuals and teams reach their full potential. Leadership – Taking initiative and guiding each other and our clients toward success. Innovation – Embracing creativity and new ideas to keep clients ahead. Teamwork – Collaborating with empathy to achieve shared goals. Excellence – Striving for the highest quality in everything we deliver. Mission Craft the world’s best technology products by embedding ELITE teams into forward-thinking businesses—driving progress through world-class processes and solutions, and empowering organizations to be more resilient and agile. If you’re looking for a trusted partner who can plug in alongside your teams and deliver enterprise-ready outcomes, our teams exist to strengthen yours.
Company Details
Key Team Members
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