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Développeur(se) Fullstack Java / Angular / IA (H/F)
Fullstack developer at consulting firm ALTEN building scalable microservices in Java 21/Spring Boot with Angular frontends, deployed on GCP, and integrating generative AI (LLMs, RAG, LangChain). Openings span retail e-commerce platforms and banking/market-finance teams in Boulogne-Billancourt.
Sviluppatore Full-Stack C# / Windows Forms
LiveXenon S.r.l. is hiring a full-stack C# developer to join an application development project at one of its clients immediately, building custom enterprise software. The role focuses on C#/.NET development with Windows Forms UIs; professional spoken Italian and immediate autonomy are required.
Data Scientist - Client Consultant
A Data Scientist embedded as a client consultant, analyzing large volumes of Visa transaction and portfolio data to find growth, revenue and retention opportunities across the cardholder journey. Day to day: building executive dashboards and presentations, defining KPIs, and automating reporting for senior leadership.
Senior AWS DevOps Consultant - Onsite London
A 6-month PAYE contract through GCS Recruitment for an AWS DevOps Consultant working on-site in a London client's office. Day-to-day is client-facing technical consultancy: AWS automation, scripting, and pipeline delivery, requiring DV clearance and strong stakeholder skills.
AWS DevOps Consultant - DV Clearance Required
AWS DevOps consultant on an initial 6-month, PAYE project for a globally known client, working on-site in their London office. Requires UK DV clearance; day-to-day work spans AWS cloud, infrastructure as code, CI/CD pipelines (Concourse, GitLab, Jenkins, GitHub) and scripting in Python, Java, JavaScript or GoLang.
Senior Snowflake Data Engineer - Hybrid London
Savant Recruitment is hiring a Senior Data Engineer for a 6-month hybrid contract in London, building scalable, well-tested data pipelines end to end. Core stack is Snowflake, SQL, DBT, Python and FastAPI, working with senior business and technology stakeholders.
Senior Quantexa Data Engineer – London / Hybrid
Lead the technical development of Quantexa-based data solutions for clients: design and implement robust data pipelines, configure and optimise Quantexa components, and drive client engagements. Core stack is Quantexa plus Spark, Scala and Python in Databricks, with DevOps/CI-CD exposure. Hybrid role based in London.
Chef de projet IT et Métier - H/F
IT & business project manager at OZITEM (for an international client) in Paris: gathers requirements, writes specs and user stories, coordinates business and technical teams, and drives delivery of a web app evolution plus a new document-search module (Elasticsearch/OpenSearch/Solr) through testing and go-live. Requires 5-8 years of IT PM experience and fluent English (C1).
Full Stack Engineer (Python, React And Aws)
6-month contract full stack engineer (£500/day, inside IR35, hybrid in Leeds) building national-scale public sector services. Equal focus on React with TypeScript micro frontends (Module Federation) and serverless Python on AWS (Lambda, API Gateway, DynamoDB), deployed with Terraform and CI/CD.
Full Stack Developer
Lorien is hiring a Full Stack Developer for a 6-month contract (extension possible) in Glasgow to build web applications for optimisation, forecasting, and operational decision-making. The role spans front-end (React/Angular/Vue), back-end (.NET/Python/Java), REST APIs, cloud, CI/CD, and data integrations in an Agile team.
DevOps Engineer
DevOps engineer embedded in an investment firm's Infrastructure team in London, designing an enterprise-wide DevOps strategy: building Azure infrastructure with Terraform IaC, CI/CD pipelines, Docker/Kubernetes deployments, automation, and observability (Splunk/Prometheus/Datadog). Prior banking or financial-markets background is essential.
Data Engineer Contractor
Six-month contract data engineer role in Ballymena (4 days onsite/week) building and maintaining data pipelines on the Microsoft data stack, writing and optimising SQL, developing data models, and creating Power BI/DAX dashboards while improving data quality with stakeholders.
Senior Java Developer
Senior Java Developer on a major UK Government programme, building secure cloud-native microservices and RESTful APIs in AWS, with CI/CD pipelines and Terraform/CloudFormation infrastructure, working in Agile cross-functional teams. Remote UK-based work.
Frontend Engineer - React/Next.js for Ecommerce
Front-end developer joining a digital team in Manchester to build and improve features on a large-scale ecommerce platform, working with UX designers, product owners and back-end engineers. Core stack: React/Next.js with TypeScript.
Chef de projet IT - H/F
IT project manager role at OZITEM, working with an international client organization's IT department: pilot IT projects end-to-end from scoping to production, manage budgets, teams, vendors and change management, and drive digital transformation. Core toolkit includes Agile/V-cycle/Scrum methods, MS Project/Jira/Azure DevOps, cloud/SaaS and SI architecture.
IT System Engineer/ Support ( Listed Company/Up to 30K + bonus)
IT System Engineer/Support role at a listed company in Hong Kong (hired via PERSOL): monitoring servers, systems and network health, providing Tier 1/2 hardware and software support, managing IT asset lifecycles, licenses, and vendor liaising. Core stack: Windows/macOS/Linux, Microsoft 365, TCP/IP networking, Active Directory.
Systems Administrator - $198K – $219K
Systems Administrator supporting enterprise Linux and Windows environments in Reston, VA — day-to-day systems administration, Tier 1/2 technical support, scripting (PowerShell/Bash/Python/Perl), and digital forensics/storage recovery work. Requires an active TS/SCI clearance with polygraph.