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Senior Principal Geologist
Senior geologist leading environmental site investigations, remediation, and regulatory strategy for contaminated sites in the Pacific Northwest.
Senior Principal Geologist
Lead environmental investigations and remediation projects for contaminated sites in the Pacific Northwest, advising clients and regulators on technical strategy and compliance under MTCA, CERCLA, and RCRA.
Werkstudent:in Digital Transformation und Data Engineering (w/m/d)
Working student (Werkstudent) at E.ON Business Solutions in Essen supporting cross-functional digital transformation projects: helping evolve the digitalization roadmap, documenting data models, flows and interfaces, and preparing analyses and management presentations with Power BI, Microsoft Fabric, SQL, Excel and PowerPoint.
Senior Golang Backend Engineer
Permanent hybrid senior backend role in Toronto building high-performance, cloud-native backend services in Golang (or Python) for enterprise energy management — modernizing microservices and event-driven integrations, improving CI/CD, and working with Docker and Kubernetes, plus code reviews and technical guidance.
Solution Architect
Day-rate contract (AUD $1250/day, hybrid, immediate start) for a Solution Architect in Parramatta, Sydney, working under a Solution Lead Architect at a major critical-infrastructure organisation. The role reviews and assures vendor solution designs across infrastructure, cyber security, data and OT, defines requirements, and prepares papers for Architecture Review Boards.
Senior Software Engineer
Senior full-stack engineer at Amber Electric building products that automate home batteries and EV charging against real-time wholesale power prices. Works across a TypeScript stack: React Native/React frontends, a serverless AWS Lambda backend with Apollo GraphQL, and DynamoDB/Postgres.
Integration & Test Engineer - 093QE
You’ll integrate and test high-performance optical systems for aerospace, aligning components, running environmental tests, and documenting procedures for laser comms, lidar, and imaging payloads.
Staff Technical Product Manager (Platform)
Zeitview is hiring a Staff Technical Product Manager to own the roadmap for its shared platform and core data model — representing large-scale geospatial, imagery, and inspection datasets as APIs, services, and governed platform primitives. It's a deeply technical PM role partnering with engineering, data, and product teams, hybrid in the SF Bay Area or Boston.
Senior Fullstack Engineer: AI Frontend on Azure Hybrid
GCS Recruitment is hiring two Senior Fullstack Engineers for an energy-sector client project on Azure: leading scalable front-end architecture, handling data-intensive processing, and integrating AI APIs into production web apps, with Docker and CI/CD; hybrid work from London.
Senior Fullstack Engineer x2
Six-month contract (inside IR35, £450/day) via GCS Recruitment for an established energy company: build scalable React/TypeScript front-ends with Python, deployed on Azure and integrated with LLM-based and agentic AI services. Hybrid, 2 days a week in London.
Senior Software Engineer (Python)
Contract (3–6 months) senior Python engineer in London to lead development of Anemoi's scientific/engineering software for Rotor Sail wind-assisted ship propulsion — turning technical methods into dependable software, establishing engineering practices, and handing over to a permanent engineer. Core stack: Python, SQL, scientific/data tools.
Data Engineer
Data Engineer at international IT services firm K-LAGAN (hybrid, Asturias, Spain), building and scaling cloud data platforms: designing batch/streaming ETL/ELT pipelines, modeling data in warehouses/lakehouses, and collaborating with Data Science and business teams. Core stack: Python, SQL, Spark/dbt, AWS/Azure/GCP, Snowflake/Databricks, Airflow.