18,815 Outstaffing jobs
Open tech roles at outstaffing companies that place engineers with clients.
Security Architect
Consultant Security Architect role in Brussels: define, review and govern security architectures for a client's NIS2 compliance and cybersecurity transformation, working on-site embedded in the client's security and architecture teams. Core focus: security architecture, IAM/PAM, PKI, risk assessment and business continuity aligned to NIS2 and ISO 27001.
Security Architect
Consultancy role: a Keystone Solutions consultant embedded at a railway-industry client in Brussels, translating the CISO's strategy into security architecture across IT, OT, cloud and network, and leading risk assessments and compliance work (NIS2, GDPR, ISO 27001, IEC 62443). Requires CISSP and up to 5 days/week on site.
Senior Business Analyst Credit Risk Management
Senior business analyst embedded at a banking client's Credit Risk Management team in Brussels, gathering business requirements for IT, running tests, and building queries, reports and dashboards for risk infrastructure (LGD/EAD, CRR3, model recalibration, IFRS). Core stack: SQL, Microsoft Office/VBA; Dutch or French plus English required.
Java Developer Consultant
Keystone Solutions is hiring a Java consultant for a 12-month, on-site mission in Charleroi building a family-allocation management platform end to end. Day-to-day is backend-heavy work in Java 21+/Spring Boot with Hibernate, RabbitMQ and Oracle/Postgres, plus Angular/JSF frontends, REST APIs, and CI/CD on OpenShift.
Full Stack Developer
Consultancy full-stack mission at a client site in Brussels, building healthcare apps (Vitalink, Vaccinnet) with Java, Spring Boot, and Angular on OpenShift, using REST APIs, PostgreSQL, Docker, and Agile/Scrum. Requires 5+ years of Java/Angular experience and active knowledge of Dutch, English, and French.
Azure Data Engineer
Keystone Solutions is hiring an Azure Data Engineer for a 12-month consultancy mission at a client site in Brussels (mobility sector). Day to day: build and optimize data pipelines with Azure Data Factory and Databricks, evolve the Lakehouse/Delta Lake architecture, manage Unity Catalog governance, and monitor Azure/Databricks performance and costs using SQL, Python, and Spark.
Embedded Software Engineer
Lead embedded software engineer at an aerospace and defense contractor in Herndon, VA, driving the modernization of mission-critical real-time platforms from legacy C/C++ to Rust. Day-to-day spans RTOS development (VxWorks, Embedded Linux, Green Hills), HW/SW integration, technical leadership, and program execution (EVM, proposals). Requires US citizenship and DoD Secret clearance (or ability to o
Lead Software Engineer
Lead Software Engineer (via staffing firm MMD Services) embedded in a global law firm's internal Data & AI organization, leading one of three AI engineering pods. Hands-on building production AI solutions for litigation, M&A, finance, and HR using .NET, React, Azure, and Python; hybrid role with 3 days onsite in Chicago.
Cyber Security Business Analyst
Contract Cyber Security Business Analyst (12+12+12 months, ASAP start, hybrid WFH across ACT/QLD/VIC/NSW/SA) for a large federal government agency focused on social welfare. The role assesses cyber operations, recommends and validates improvements, and supports security uplift aligned to PSPF, ISM and Essential 8, using tools like Rapid7, Tenable, Windows Defender, Forescout and Sentinel. NV1 clea
Full Stack Developer – Agentic AI & Automation
Full-stack developer building scalable apps that embed Agentic AI and workflow automation: crafting frontends and backend services/APIs, integrating LLMs (OpenAI, Anthropic, Gemini), and developing autonomous agents with tool-calling, RAG, and end-to-end system integrations. Remote contractor role in Buenos Aires serving international clients.
Desarrollador Java Senior
Senior Java developer modernizing and building Java Spring Boot microservices for a global IT provider's core banking system — dependency/version upgrades, new services from requirements, SQL/NoSQL database work, and Kubernetes deployments. Remote role requiring Java 17–25, Spring Boot, Kafka, MongoDB/Redis/SQL Server/DB2, and 3 years of banking-sector experience.
Technical Support Specialist 3 -4P/912
Frontline technical support specialist on a 24x7x365 rotating-shift operations team supporting Southern Company's SCADA and Energy Management Systems in Birmingham, AL. The role monitors system health, performs diagnostics and incident response, coordinates repairs, and maintains regulatory compliance, working with Windows, UNIX/AIX, and SCADA/EMS platforms.
ISSO / Systems Administrator
ISSO / Systems Administrator supporting a Cyber Security team for a government Sponsor in Chantilly, VA (fully on-site). Day-to-day: run the RMF Assessment & Authorization process, maintain the SSP, run security scans and mitigations, patch Windows/Linux, and configure/deploy laptops. Requires an active Poly clearance.
Data Analytics Analyst 3 4P/911
Senior Power BI learning analytics consultant (7+ yrs) building an enterprise training analytics and instructor-led training compliance reporting platform for client Southern Company in Riverdale, GA. Day to day: enterprise data modeling, LMS data integration, advanced DAX and semantic models, executive workforce-readiness dashboards.
ANALISTA DE DADOS
On-site data analyst in São Paulo (Zona Norte) building KPI dashboards and management reports, writing SQL queries against relational databases (SQL Server/Oracle), and supporting process automation (RPA). Requires 1+ year of experience; Power BI and ERP Sankhya knowledge are differentials.
ANALISTA DE DADOS JR
Junior data analyst working 100% onsite in São Paulo's Zona Norte, creating dashboards and management reports from KPIs, writing and optimizing SQL queries, and supporting RPA process automation. Core stack: relational databases (SQL Server/Oracle), Power BI, and ERP Sankhya.
Senior Data Analyst (Senior Metadata Lead)
Contract Senior Data Analyst/Metadata Lead (A$150/hr incl. super) supporting a large federal government department's metadata uplift: leading metadata development for assigned datasets, supervising metadata developers, and assuring quality against ISO/IEC 11179 and agency standards. Based in Canberra, Brisbane, Adelaide or Hobart; baseline security clearance required.