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IT Support Specialist
Randstad professional logo IT Support Specialist SIOC - Doorn - Vast - MBO, HBO - 40 uur - € 4.300 per maand - Bewaar vacature Rob Beuker principal consultant rob.beuker@randstadprofessional.nl 06-25518638…
Principal Battery Systems Engineer
Senior technical lead who owns the architecture, roadmap, and engineering standards for ON.energy's battery energy storage (BESS) product line — the battery backbone of its medium-voltage UPS systems protecting grid-connected data centers. Day to day: running multiple product cycles, doing deep component sizing and protection design, driving vendor strategy, and representing engineering externally
Principal Solution Architect
Principal Solutions Architect at a fast-growing Australian company in Melbourne CBD, owning architecture across cloud, applications and security while building out the enterprise architecture function. Hands-on with Microsoft Azure, with greenfield work in cloud platforms and emerging AI (Fabric, Copilot, Bedrock). Permanent role at circa $220k + super.
Principal Data Engineer
Principal Data Engineer at a Flagship-founded biotech scaling a human cellular biology platform for new medicines. Day to day: implement Benchling as a data platform, build end-to-end sample tracking, ship REST APIs and internal web tools, and integrate instruments, LIMS/ELN and data pipelines using Python, SQL and cloud infrastructure.
Principal Software Engineer, AMER Payments
Hands-on principal engineer at Trustly who owns the contracts between US payments, bank connectivity and risk systems — writing production code about two-thirds of the time, leading the US Platform squad, running peak-event readiness, and leading cross-domain incident response. Core focus: distributed payments systems, versioned API contracts and contract tests.
Principal, Business Analysis (Logistics Operation Center)
Business analyst on Coupang's Logistics Operation Center team in Taipei, building operational metrics, dashboards, and analyses (SQL, Excel/Sheets, Tableau/Power BI) to improve logistics performance and support data-driven decisions. Internal posting — applicants must apply with a Coupang email.
Principal Architect Finance
A 12-month contract (extendable) with a large Commonwealth department: a Principal/Domain Architect to own the finance systems strategy and roadmap, driving transformation from legacy SAP ECC6.0 to a new ERP finance platform, including vendor selection under government procurement rules. Hybrid work; Australian citizenship required.
Principal Systems Security Engineer with Security Clearance
Viasat is hiring a Principal Systems Security Engineer based onsite in Carlsbad, CA, who must hold a security clearance. The role centers on systems security engineering for the company's global satellite and communications offerings.
Principal Technical Architect
Principal Technical Architect at the UK's Money and Pensions Service (MaPS), a government body in Bedford (hybrid). You set enterprise technical strategy, lead a team of Technical Architects, and shape governance for citizen-facing money and pensions services using cloud-first, open-source, agile practices (TDD, CI/CD, Git, DevOps). £100,000 per annum.

Principal, End-to-End Data Center Power Delivery Manager
The Principal, End-to-End Power Delivery Manager serves as a senior leader responsible for the planning, design, development, and commissioning of large-scale behind-the-meter power generation and electrical…

