TL;DR

Staff Engineer (Fullstack): Leading design, development, and deployment of customer-facing SaaS products using a modern tech stack with an accent on full stack development, TypeScript fluency, and DevSecOps practices. Focus on architecting scalable, secure systems and accelerating software production quality using Agentic AI.

Location: Hybrid in Portsmouth, United Kingdom with on-site presence one day per week

Company

Lead Forensics is a leading UK-based SaaS company specializing in B2B sales and marketing products.

What you will do

  • Lead technical work from requirements capture through full implementation and deployment in AWS.
  • Collaborate with stakeholders and product teams to design solutions and break down work into deliverables.
  • Build proofs of concept and spike uncertain design areas.
  • Ensure code quality, maintainability, and operability in a fast-paced CI/CD environment.
  • Support production systems and resolve issues as a lead developer and embedded architect.
  • Make design, architecture, and implementation decisions for the product.

Requirements

  • Location: Hybrid work with on-site presence in Portsmouth, UK
  • 5+ years of professional TypeScript experience with full stack development expertise.
  • Experience with NodeJS microservices, Vue, Redis, SQL Server, SingleStore, and AWS.
  • Strong knowledge of DevSecOps methodology and mature CI/CD practices.
  • Excellent interpersonal and collaboration skills including customer interaction.
  • Technical/computer science degree or equivalent professional experience.

Nice to have

  • Experience accelerating software production quality using AI.
  • Automated testing and quality assurance experience.
  • Building scalable and secure systems with security best practices.
  • Passion for high standards in software development and efficiency.

Culture & Benefits

  • Entrepreneurial environment emphasizing ownership, accountability, autonomy, and trust.
  • Employment with a fast-growing UK SaaS company with initially remote working.
  • Competitive salary and benefits.
  • Strong company culture fostering teamwork and growth mentality.
  • Opportunities to give back to the community through volunteer days and charity events.