london (city of london), south east england, united kingdom
Harvey Nash
I’m working with a small boutique Hedge Fund firm based in the London, and they’re looking for a Senior Devops & Cloud Engineer to join their team. This role requires someone who can visit office 5 days a week. More ❯
I’m working with a small boutique Hedge Fund firm based in the London, and they’re looking for a Senior Devops & Cloud Engineer to join their team. This role requires someone who can visit office 5 days a week. More ❯
I’m working with a small boutique Hedge Fund firm based in the London, and they’re looking for a Senior Devops & Cloud Engineer to join their team. This role requires someone who can visit office 5 days a week. More ❯
I’m working with a small boutique Hedge Fund firm based in the London, and they’re looking for a Senior Devops & Cloud Engineer to join their team. This role requires someone who can visit office 5 days a week. More ❯
OTC or RFQ trading systems. • Strong problem-solving skills and a structured approach to design, troubleshooting, and debugging. • Exposure to cloud and containerised environments (ideally AWS and Kubernetes/EKS). • Good verbal and written communication skills; comfortable working with traders and cross-functional stakeholders. • Fluent in English, both written and spoken. Beneficial • Experience with Python and React. • Detailed … experience with AWS (EKS, EC2). • Experience working on real-time or low-latency distributed systems. • Familiarity with quantitative pricing integration and automated testing frameworks. • Understanding of risk management, order management systems (OMS), and trade lifecycle workflows. • Experience building FIX or WebSocket APIs for trading. • Options and structured products experience. Our Tech Stack • Backend: C#, Python • Frontend: React • Databases … PostgreSQL, DynamoDB • Infrastructure: AWS (EKS, EC2) • Version Control & CI/CD: GitHub, ArgoCD This role offers an exciting opportunity to build mission-critical trading systems that directly support STS Digital’s OTC trading business. You will gain deep exposure to RFQ trading workflows, pricing integration, and client systems while contributing to a world-class digital asset trading platform. More ❯
AWS. You’ll work across modern architectures, leveraging containerisation, event-driven design, and API-first principles to solve complex integration challenges. Key Responsibilities Architect and implement AWS integrations using EKS (Kubernetes) and Lambda . Design and manage secure REST/GraphQL APIs via API Gateway , including authentication, throttling, and schema validation. Integrate with enterprise platforms such as SAP, Salesforce … performance using CloudWatch, X-Ray , and container-level logging and alerting tools. What We’re Looking For 5+ years of AWS integration experience, including secure deployments on Lambda and EKS . Strong API design and security expertise (OpenAPI, OAuth2, JWT). Proven integration experience with SAP, Salesforce, Oracle . Proficiency in Flask, FastAPI , or similar frameworks in cloud-native More ❯
AWS. You'll work across modern architectures, leveraging containerisation, event-driven design, and API-first principles to solve complex integration challenges. Key Responsibilities Architect and implement AWS integrations using EKS (Kubernetes) and Lambda . Design and manage secure REST/GraphQL APIs via API Gateway , including authentication, throttling, and schema validation. Integrate with enterprise platforms such as SAP, Salesforce … performance using CloudWatch, X-Ray , and container-level logging and alerting tools. What We're Looking For 5+ years of AWS integration experience, including secure deployments on Lambda and EKS . Strong API design and security expertise (OpenAPI, OAuth2, JWT). Proven integration experience with SAP, Salesforce, Oracle . Proficiency in Flask, FastAPI , or similar frameworks in cloud-native More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
TXP
Role: Software Engineer (Java, TypeScript, JavaScript, NodeJS, ReactJS, Python) Location: Remote working with some meetings at offices either in Manchester or London. IR35 status: Outside Length of contract: 5 months initial contract (with a view to possible extension) Overview We More ❯
Role: Software Engineer (Java, TypeScript, JavaScript, NodeJS, ReactJS, Python) Location: Remote working with some meetings at offices either in Manchester or London. IR35 status: Outside Length of contract: 5 months initial contract (with a view to possible extension) Overview We More ❯
and focused on building rather than just maintaining infrastructure. You’ll be: - Delivering medium-sized projects around scaling and infrastructure components. - Migrating parts of the existing stack into Kubernetes (EKS on AWS). - Solving complex scaling and pipeline issues as they arise. - Supporting wider engineering teams – product, security, R&D, and AI – by building the foundations they rely on. … Bringing depth of Kubernetes/EKS knowledge to help the team overcome technical barriers. What They’re Looking For - 5–10 years’ hands-on Kubernetes (EKS on AWS) experience. - Strong skills with Terraform, Prometheus, and scaling infra. - Collaborative and adaptable in a fast-paced environment where priorities shift quickly. - Ability to solve technical challenges and mentor others through More ❯
and focused on building rather than just maintaining infrastructure. You’ll be: - Delivering medium-sized projects around scaling and infrastructure components. - Migrating parts of the existing stack into Kubernetes (EKS on AWS). - Solving complex scaling and pipeline issues as they arise. - Supporting wider engineering teams – product, security, R&D, and AI – by building the foundations they rely on. … Bringing depth of Kubernetes/EKS knowledge to help the team overcome technical barriers. What They’re Looking For - 5–10 years’ hands-on Kubernetes (EKS on AWS) experience. - Strong skills with Terraform, Prometheus, and scaling infra. - Collaborative and adaptable in a fast-paced environment where priorities shift quickly. - Ability to solve technical challenges and mentor others through More ❯
and focused on building rather than just maintaining infrastructure. You’ll be: - Delivering medium-sized projects around scaling and infrastructure components. - Migrating parts of the existing stack into Kubernetes (EKS on AWS). - Solving complex scaling and pipeline issues as they arise. - Supporting wider engineering teams – product, security, R&D, and AI – by building the foundations they rely on. … Bringing depth of Kubernetes/EKS knowledge to help the team overcome technical barriers. What They’re Looking For - 5–10 years’ hands-on Kubernetes (EKS on AWS) experience. - Strong skills with Terraform, Prometheus, and scaling infra. - Collaborative and adaptable in a fast-paced environment where priorities shift quickly. - Ability to solve technical challenges and mentor others through More ❯
london (city of london), south east england, united kingdom
Propel
and focused on building rather than just maintaining infrastructure. You’ll be: - Delivering medium-sized projects around scaling and infrastructure components. - Migrating parts of the existing stack into Kubernetes (EKS on AWS). - Solving complex scaling and pipeline issues as they arise. - Supporting wider engineering teams – product, security, R&D, and AI – by building the foundations they rely on. … Bringing depth of Kubernetes/EKS knowledge to help the team overcome technical barriers. What They’re Looking For - 5–10 years’ hands-on Kubernetes (EKS on AWS) experience. - Strong skills with Terraform, Prometheus, and scaling infra. - Collaborative and adaptable in a fast-paced environment where priorities shift quickly. - Ability to solve technical challenges and mentor others through More ❯
and focused on building rather than just maintaining infrastructure. You’ll be: - Delivering medium-sized projects around scaling and infrastructure components. - Migrating parts of the existing stack into Kubernetes (EKS on AWS). - Solving complex scaling and pipeline issues as they arise. - Supporting wider engineering teams – product, security, R&D, and AI – by building the foundations they rely on. … Bringing depth of Kubernetes/EKS knowledge to help the team overcome technical barriers. What They’re Looking For - 5–10 years’ hands-on Kubernetes (EKS on AWS) experience. - Strong skills with Terraform, Prometheus, and scaling infra. - Collaborative and adaptable in a fast-paced environment where priorities shift quickly. - Ability to solve technical challenges and mentor others through More ❯
L2/3 Support Engineer - AWS/Apache (SC Cleared) Stellarmann have been engaged by a large Government Agency to provide a Support Service focused around the AWS EKS cluster and underpinning Middleware components to a complex Data Platform in non-prod, pre-prod and production environments. To deliver this service we need 2x L2/L3 Engineers with … offices across the UK. Required Technical Knowledge - the team will need to deliver across the following tech stack, each individual will need knowledge of as many as possible - AWK EKS Clusters - Apache Airflow - Apache Spark - Apache Livy - Opensearch - Jupyter Notebook Successful applicants will be contacted within 24 hours of applying. The processing and use by us of your personal More ❯
We are the security engineering team, skilled in cybersecurity, cloud security, application security, and regulatory compliance. Our global distribution allows us to leverage unique experiences and skillsets to build and operate security services that safeguard our platform. We prioritize a More ❯
We are the security engineering team, skilled in cybersecurity, cloud security, application security, and regulatory compliance. Our global distribution allows us to leverage unique experiences and skillsets to build and operate security services that safeguard our platform. We prioritize a More ❯