7,902 Climate Tech jobs
Open tech roles at companies in climate and energy technology.
Applied AI Engineer till Siemens Energy
Consultant (employed via Skill) working on-site at Siemens Energy in Finspång, developing AI solutions that streamline engineering and PLM processes: fine-tuning LLMs, building RAG apps, AI agents and MCP servers, and deploying them on Microsoft Azure with Python and MLOps/LLMOps practices.
Mechanical Engineer – Design & Simulation (f/m/d)
At fusion-energy startup Focused Energy, this engineer runs structural, thermal, dynamic, and fluid-system simulations (ANSYS, Abaqus, COMSOL) and builds 3D CAD models (Autodesk Inventor) to validate designs for vacuum chambers, laser integration, and diagnostics before hardware is committed.
Software Engineer
Software Engineer (IoT Solutions) at TOMRA in Dublin, developing digital platforms and Linux-based edge applications: containerised telemetry/data pipelines, secure cloud communication, and MLOps for deploying and monitoring machine-learning models across recycling sorting systems. Core stack: C#/.NET, Python, Linux, Docker, MQTT/gRPC and databases like PostgreSQL and ADX.
Senior Software Development Manager (ADMS)
Lead global, multi-disciplinary teams developing Hitachi Energy's Network Control ADMS solution for power distribution utilities: owning the full software development lifecycle, release planning, AI-based SDLC processes, and stakeholder governance. Requires 10+ years of ADMS/grid experience (SCADA, EMS, GMS) and a power-systems engineering background.
Credit Risk Data Engineer(f/m/d)
Data engineer on Axpo Poland's Risk Center team, building and automating credit-risk reports, dashboards, and data pipelines with Databricks, Power BI, Power Apps, Power Automate, SQL and Python, while coordinating between Credit and IT teams and exploring GenAI solutions.
Credit Risk Data Engineer(f/m/d)
Data engineer on Axpo's Risk Center team in Warsaw who builds credit risk reports, dashboards and automated data flows using Databricks, Power BI, Power Apps/Automate, SQL and Python, coordinating between Credit, IT and development teams and piloting GenAI solutions.
Project Manager Realisatie & Netcapaciteit 🇳🇱
Project manager who builds Electra's EV fast-charging stations in the Netherlands end to end (design, permits, contractors, grid connection) and acts as the go-to person for grid capacity and congestion, negotiating with grid operators and building business cases. Blends project management, data/Excel analysis, and commercial dealmaking.
AI Engineer – Generative AI, MLOps & RAG (Smart Working)
Bludigit is hiring an AI/ML Engineer with 3–5 years of enterprise experience to design, develop and productionize AI solutions — RAG architectures, vector search, MLOps pipelines and AI agents — working with Data, IT and Business using Databricks, Azure OpenAI, Python and SQL. Smart working up to 10 days/month.
Projektleiter (m/w/d) Vertrieb Dezentrale Energiesysteme
Project/sales manager for decentralized energy systems (CHP units, hot water & steam boilers, electrode boilers, heat pumps) at Kraftanlagen (an Equans subsidiary) in Hamburg: leads offers from first customer contact to order, prepares technical designs and cost calculations, negotiates contracts, and manages customer and offer data in Salesforce CRM.
Field Service Engineer - Semiconductor Equipment - Korea (Cheongju)
Provide on-site and remote technical support for semiconductor manufacturing equipment, including installation, maintenance, and troubleshooting, while liaising between Korean customers and UK HQ.
Manufacturing Technician - Optical & Semiconductor Systems
Build, integrate, and test high-precision optical and semiconductor metrology systems in a cleanroom environment, ensuring quality and performance standards for global semiconductor manufacturers.
Field Service Engineer | Advanced Semiconductor Metrology Systems
Field Service Engineer installs, maintains, and optimizes advanced semiconductor metrology systems for global tech manufacturers, combining hands-on engineering with international travel.
Senior Engineer, Engineer, Assistant Manager
Field engineering role executing ground-mounted solar EPC projects in Rajasthan: managing civil and electrical construction from site mobilization through installation, testing, commissioning and handover, while coordinating contractors, vendors, and clients and tracking schedule, quality, safety, and budget.
Lead Backend Engineer (Node.js/Golang/AWS) with German
Lead the backend of a digital twin platform for the energy transition, building scalable Node.js/Golang microservices on AWS with PostgreSQL, Redis, gRPC/REST APIs, Docker/Kubernetes, and event-driven messaging. Fluent German (C1/C2) is mandatory for direct client collaboration.
Staff Power Electronics Engineer, Energy Storage
Designs high-voltage (800V–25kVdc), high-power (10kW–500kW) power conversion systems for Redwood's utility-scale battery energy storage (BESS), owning topology selection, magnetics, gate drivers, EMI filtering, PCB layout, thermal analysis, and lab validation from concept through production, using tools like Altium, LTspice, Simulink, and Ansys.