Cape Town Region: Senior DevOps Engineer (PayJustNow) posted by Finchoice

At Weaver Fintech, we build scalable, secure, and cost- efficient systems that power innovation. Our infrastructure is designed to be secure by default, optimised for cost, and automated wherever possible. We’re looking for an Senior DevOps Engineer with exposure to FinOps (cloud cost management) and SecOps (security operations) principles -someone eager to grow at the intersection of automation, security, and financial stewardship. Role Overview As a Senior DevOps Engineer, you’ll play a key role in managing and improving our infrastructure. You’ll help design secure, compliant systems, contribute to cost-optimised cloud strategies, and build CI/CD pipelines that deliver quality code efficiently. Working alongside experienced engineers, security, and finance teams, you’ll develop your skills while making a real impact on how we ship software. Key Responsibilities DevOps Core Build and maintain CI/CD pipelines for multi-environment deployments Automate infrastructure provisioning using Infrastructure-as-Code tools (Terraform, AWS CDK, or similar) Monitor system performance, reliability, and scalability Implement observability practices including metrics, logging, and tracing FinOps (Cloud Cost Awareness) Support cloud cost visibility and reporting across engineering teams Use cost monitoring tools (AWS Cost Explorer, CloudHealth, Kubecost) to identify savings opportunities Assist with cloud spend forecasting and budgeting Learn and apply cost-conscious design patterns SecOps (Security Operations) Integrate security checks into CI/CD pipelines (DevSecOps approach) Run vulnerability scans, assist with patching, and support compliance checks Apply IAM best practices, encryption standards, and network security principles Support security incident response under guidance from senior team members Required Skills & Qualifications Above 5 years of experience in DevOps, Site Reliability Engineering, or related roles Solid hands-on experience with AWS services Experience with CI/CD tools (GitHub Actions, Jenkins, GitLab CI, or CircleCI) Working knowledge of Infrastructure-as-Code (Terraform, AWS CDK, or CloudFormation) Proficiency in scripting (Python, Bash, or similar) Familiarity with containers and Kubernetes basics Understanding of cloud security fundamentals (IAM, VPC, encryption) Good communication skills and ability to collaborate across teams Nice to Have AWS certifications (Solutions Architect Associate, Developer Associate, or SysOps Administrator) Exposure to FinOps concepts or tooling Experience in regulated environments (PCI-DSS, SOC2, or similar) Familiarity with event-driven architectures or data pipelines Interest in cloud security and compliance frameworks Personal Qualities Curious mindset with a willingness to learn security and cost optimisation practices Practical problem-solver who balances speed with quality Team player who communicates technical concepts clearly Passion for automation and continuous improvement What We Offer Competitive salary with performance-based bonuses Flexible work environment (remote/hybrid options) Professional development budget for certifications and training Mentorship from experienced DevOps and security engineers Health, wellness, and retirement benefits A growing fintech company with real impact opportunities Diversity & Inclusion We are committed to building a diverse and inclusive team. If you’re excited about this role but don’t meet every qualification, we still encourage you to apply. We value potential, growth mindset, and cultural contribution alongside technical skills. How to Apply Submit your CV and a brief cover letter explaining why you’re interested in joining PayJustNow and what excites you about DevOps.