Lorien

Lead AI DevOps Engineer

Open 16d UKLead

AI API CI/CD DevOps MCP +3 skills

Lead AI-Enabled DevOps Engineer / DV Clearable / 5 days a week on-site Technical leadership at the intersection of software, platforms, and AI We're seeking a Lead AI-Enabled DevOps Engineer to join a growing…

Senior AI DevOps Engineer

Open 16d UKSenior

AI API Automation Cloud Cloud Native +8 skills

Senior AI-Enabled DevOps Engineer / DV Clearable / 5 days a week on-site Build and operate modern software systems where AI meets production reality We're looking for a Senior AI-Enabled DevOps Engineer to join a…

Senior Engineering Manager

Open 16d HybridUKSenior

Senior Engineering Manager (AI) - DV Clearable - 5 Days On-Site Growing people, teams, and modern engineering capability in an AI-enabled world We're looking for a Senior Engineering Manager (AI) to support, grow,…

AI FinOps Python

Open 16d HybridUKFull-timeSenior

Senior Platform Engineer

AI DevOps Helm Infrastructure as Code Kubeflow +7 skills

Senior Platform Engineer - DV Clearable - 5 Days On-Site Build and operate the platforms that make AI and machine learning work at scale We're looking for a Senior Platform Engineer to join our team and play a key…

Lead Data Engineer

Open 16d HybridUKLead

Agentic AI AI Ai Enablement Analytics Athena +30 skills

Lead Data Engineer (AI & Data Platforms) | Must Be DV Clearable | 5 Days Onsite Hands-on technical leadership building data and AI systems that actually work We're looking for a Lead Data Engineer to join a…

Principal Applied AI Scientist

Open 16d UKPrincipal

AI Cloud GPU Machine Learning Python

Applied AI Scientist - Must be DV Clearable Location: London 5 days a week on-site We're looking for a hands-on Applied AI Scientist to design, build and deploy real-world AI solutions in complex, constrained…

Open 16d UKContractSenior

Senior data analyst

Agile Analytics Data Visualization Jira Python +5 skills

Senior Data Analyst - Location: London (Hybrid) Duration: 6 month initial contract Day Rate: Competitive (via umbrella) Role Purpose The Senior Data Analyst plays a key role, delivering data-driven insight that…

Open 16d HybridUKContract

AI Enterprise Architect

. AI Enterprise Architect - London (Contract) Must be DV Clearable 5 Days On-Site Future-State Architecture · Roadmapping · Capability Modelling Are you a strategic thinker who can translate complex business needs into…

Product Manager PLM

Open 19d UK

Job Title: Product Manager PLM Job Location: London Duration: 3-6 months Description: We are looking for a Product Manager to support the delivery and ongoing implementation of PLM platform. Working closely with…

Storage Infrastructure Engineer - SC Cleared

Open 19d UKContract

API Automation Cisco ITIL PowerShell +3 skills

Storage Infrastructure Engineer - SC Cleared 6-Month Contract | Inside IR35 Hybrid | 50% onsite Active SC Clearance Required We're supporting a major UK organisation seeking an experienced Storage Infrastructure…

Cyberark Security Engineer

Open 20d UKContract

Cyberark Cybersecurity Networking Solution Design Stakeholder Management

Technical Engineer Specialist Location: London or Edinburgh (Hybrid) Duration: 6 month initial contract Day Rate: Competitive (via umbrella) Overview We are seeking an experienced Technical Engineer Specialist to join…

Open 22d UKContractSenior

Senior Java Engineer — Cloud Migration & Back-Office

A 12-month contract Senior Java Engineer role in London, working in the Back Office Change function on an AWS cloud migration and modernisation of middle/back-office systems (reference data, FIS platforms). Day to day involves Java development, collaborating with database/reporting teams and the Front Office in a hybrid London setup.

AWS Cloud Java

Greenfield Full-Stack Engineer — C#/.NET & React

Open 26d UK

API C# .NET React TypeScript

Lorien is hiring a hands-on full-stack engineer to build a brand-new, greenfield real-time web portal for institutional bond issuers and sales teams, owning the concept-to-production lifecycle. The core stack is ASP.NET Core/C# on the backend with React and TypeScript on the frontend.

Data Engineer: Snowflake, Kafka & AWS Pipelines

Open 27d UKContract

Airflow AWS Cloud Cloud Native Data Pipelines +6 skills

6-month contract Data Analyst/Engineer role at Lorien, working with a UK banking client in Greater London. The person builds scalable data pipelines and warehouses using Snowflake, Airflow, Kafka, AWS (S3, Lambda) and Python, while leading technical initiatives and mentoring junior engineers.

Full Stack Engineer (C# / .NET & React)

Open 27d UK

Accessibility Angular API Automation Bitbucket +12 skills

A full stack engineer building a greenfield, real-time web portal for a global investment bank, serving institutional bond issuers and sales teams with live market and issuance updates. Day to day: designing ASP.NET Core (C#) REST APIs, building React + TypeScript UIs, and owning CI/CD pipelines and deployments end to end.

Data Engineer

Open 28d UK

Analytics Automation Cybersecurity Data Engineering Data Modeling +4 skills

A data engineer role in Reading, UK, focused on building reliable, automated data pipelines and reporting for cyber security metrics. Day to day involves onboarding security data sources, ETL, data modelling and quality assurance, with core tooling in Power BI and Databricks.

Senior Azure DevOps Engineer - Secure Cloud & CI/CD Lead

Open 28d UKLead

API Automation Azure Azure Application Insights Azure DevOps +5 skills

Hands-on senior role productionising a critical Azure-hosted application in a secure, regulated environment: designing CI/CD pipelines, Terraform-based IaC, and monitoring with Azure Monitor and Application Insights. Core focus areas are Azure App Services, API Management, security, and DevOps automation.

Data Engineer (Snowflake & Kafka)

Open 29d UKContract

Airflow Automation AWS CI/CD Cloud +19 skills

A 6-month contract Data Engineer role (posting calls it Data Analyst) placed by recruiter Lorien with a leading UK banking client. Day-to-day work centers on building scalable data pipelines and warehousing with Snowflake, Airflow, Kafka, AWS (S3, Lambda), and Python, plus mentoring and code reviews.

Lead Data Engineer

Open 29d UKLead

AI Cloud Data Modeling Data Pipelines Python +1 skills

A hands-on technical leadership role (no line management) building enterprise-scale data pipelines and services across legacy and modern cloud environments. Core work centers on Python, Spark, production data pipelines, and improving data integration, quality, and governance.