Website:
arthanova.com
Job details:
Senior Cloud Infrastructure Engineer(Multi-Cloud DevOps/MLOps Specialist)
Location: Remote-first (UK/EU/SG time zones preferred)
Type: Full-time
About the RoleLead the design and operation of secure, high-availability, multi-cloud infrastructure for a blockchain and data-intensive financial platform. Enable AI/ML workflows, ensure regulatory-grade security, and deliver four-nines reliability.
Responsibilities• Architect multi-cloud environments (AWS, Azure, GCP) for blockchain and financial workloads.• Implement DevOps pipelines with Terraform, Ansible, Jenkins, or GitHub Actions; operate container platforms (Kubernetes/Docker).• Build MLOps workflows for training, deployment, versioning, and monitoring (MLflow, Kubeflow, or SageMaker).• Optimise database architectures (PostgreSQL, MongoDB, and ledger-adjacent stores) for integrity, scale, and low latency.• Design for resilience: fault tolerance, disaster recovery, and hybrid models for data sovereignty.• Integrate security best practices (zero trust, encryption, secrets, API gateways) and compliance controls (GDPR, SOC 2, PCI where relevant).• Deliver observability using Prometheus, Grafana, and ELK; troubleshoot performance at scale.• Drive performance tuning and cost optimisation; leverage auto-scaling and serverless where appropriate.• Mentor engineers; contribute architecture documents and standards.
Requirements• Bachelor’s or Master’s in Computer Science/Engineering or equivalent experience.• 7–10 years in cloud infrastructure with 4+ years across multi-cloud; relevant certifications preferred.• Strong DevOps background: CI/CD, IaC, Kubernetes/ECS.• 3+ years of MLOps in production (TensorFlow, PyTorch, data pipelines).• Experience supporting blockchain applications or DLT integrations.• Expertise in relational and NoSQL data stores; microservices and event-driven design.• Security and compliance familiarity for financial services; strong incident response skills.• Excellent communication with the ability to brief non-technical stakeholders.
Preferred• Experience with trading or tokenisation platforms.• Advanced certifications in DevOps/MLOps or blockchain.• Familiarity with serverless patterns and modern AI orchestration tools.• Proficiency in Python, Go, or Java for automation.• LLM integration in DevOps workflows • Infrastructure as Code (IC) best practices • Custom ML model deployment and monitoring • Policy As Code understanding • Agent Integration and e-Val basic understanding.• Ability to learn through experimentation and research
You will have a chance to work on cutting-edge approaches, guided by the founding team with deep technical expertise not just in banking but also in AI-driven approaches to the technology stack.
Personality-wise, he/she should be:
• Self-starter, curious, inquisitive. • Should take be capable of presenting innovative approaches as well as absorbing • Robust -takes challenges and critiques positively • Hardworking: As needed in a start-up environment
What We Offer
• Strategic ownership of a mission-critical platform.• Direct impact on architecture, resilience, and compliance posture.• Eligibility for ESOP following strong initial delivery.
On the plus side, he / she will be on a steep learning curve and emerge with an even stronger CV within the first 100 days.
ArthaNova is an equal opportunities employer. We value diverse perspectives and recruit based on ability and potential.
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