18,802 Outstaffing jobs
Open tech roles at outstaffing companies that place engineers with clients.
End to End Communications Systems Engineer
Works on-site at ESA's ESTEC in Noordwijk (hired via Telespazio Belgium) maintaining and developing simulation and analysis tools for end-to-end communications systems, running mission trade-offs and performance analyses, and supporting CCSDS standardization. Core stack: Python, C++, and MATLAB for modelling complex space systems.
DevOps Engineer (80-100%)
DevOps system engineer (80-100%) for a service company in the Zurich area: owns cloud strategy, builds infrastructure for CI/deployment/monitoring, manages Docker images, and tunes MySQL/MariaDB and Apache/NGINX on Linux. Stack includes AWS, Ansible, Redis; partial remote work is possible.
Product Manager Digital
Glintt Global, a Portugal/Spain-based tech consultancy, is hiring a Product Manager Digital in Madrid for a strategic client project in the digital media sector. Day to day: triage web/app product incidents, write requirements, user stories and acceptance criteria, validate functionality and coordinate tech, UX/UI and business teams using Agile, Jira and Figma.
Senior MLOps Engineer: Build & Scale AI Pipelines
Placements24 is hiring a Senior MLOps Engineer for a client's team in Sandton (hybrid) to build, deploy, and manage scalable ML systems. Day to day: designing CI/CD pipelines, managing training/deployment infrastructure, automating retraining, and monitoring model performance and data drift.
Senior Software Engineer (Java)
Senior Java engineer for a financial services technology provider in Nelspruit, Mpumalanga (hybrid work). Day to day: designing, building, and maintaining scalable enterprise applications and APIs, code reviews, troubleshooting, and mentoring juniors. Core stack: Java, Spring Boot, Hibernate, SQL databases, Maven/Gradle, Git.
AI Engineer
AI Engineer in Singapore's North-East Region researching and building Agentic and Multimodal AI: LLM-based agents, multi-agent systems, RAG applications, and fine-tuned models across text, image, video, and audio. Core stack: Python, PyTorch, Hugging Face, vector databases, Docker/Kubernetes, and MLOps tooling.
Senior Data Engineer
Senior Data Engineer joining a client's team (a major financial and technology analysis firm) in Las Palmas de Gran Canaria on a hybrid schedule. Day to day: design, build, and maintain scalable data pipelines, implement ETL/ELT solutions, manage data warehouses/lakes on cloud platforms, and ensure data quality, security, and governance.
[MSO] Senior DevOps Engineer (Kubernetes) | 6-month contract
Senior DevOps engineer on a 6-month contract building and operating managed, on-premises Kubernetes clusters for a Dutch managed-services provider: resolving production incidents, cluster upgrades/lifecycle, GitOps automation, and direct customer support, joining the on-call rotation after onboarding. Core stack: Kubernetes, Linux, ArgoCD, Helm, Cilium, Python.
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.