gridX

• Strategic Relationship, Advisory & Executive Navigation: Build, nurture, and deepen trusted C-suite and director-level partnerships to ensure strategic long-term alignment between customer and gridX (bi-directional). Use your deep knowledge of flexibility and utilities to advise your customer about strategic expansion and proposition design. • Own Account Expansion: Identify and qualify portfolio expansion pathways (retrofits, flex optimization, time-of-use campaigns) within existing accounts to maximize Customer Lifetime Value leveraging your deep, established expertise in the European utility sector, localized energy markets and regulatory frameworks. You will act as a credible, strategic enterprise advisor. • Proactive Customer Health Management: Utilize data-driven customer health scoring matrices (tracking API usage, feature consumption, infrastructure performance) to proactively identify, escalate, and minimize high-stakes churn risks. • Operational Excellence: Ensure operational excellence and thereby scalable rollout success of your customer by leveraging product capabilities as well as gridX best practices and experiences. Your success is measured in Net Expansion Rate, Revenue and Customer Health.

• Manage an existing Enterprise customer account in The Netherlands, taking full ownership of product rollout, executive stakeholder relationships, and account expansion. • Work alongside the Strategic Account Director and Solution Engineers to expand your account. • Build, nurture, and deepen trusted C-suite and director-level partnerships to ensure strategic long-term alignment between customer and gridX. • Utilize data-driven customer health scoring matrices (tracking API usage, feature consumption, infrastructure performance) to proactively identify, escalate, and minimize high-stakes churn risks. • Identify and qualify portfolio expansion pathways (retrofits, flex optimization, time-of-use campaigns) within existing accounts to maximize Customer Lifetime Value. • Ensure operational excellence and thereby scalable rollout success of your customer by leveraging product capabilities as well as gridX best practices and experiences. • Measure success in Net Expansion Rate, Revenue and Customer Health.

• Operate our Kubernetes-based IoT management platform • Further development of the platform • Optimize the gridBox production process in collaboration with the hardware team • Develop production software focusing on traceability and system integration • Provide monitoring and deployment tools for developers • Enable developers to roll out applications to the gridBox independently • Act as the go-to expert for these tools • Make an impact leveraging expertise and experience

• Join the EVCI development team, which builds state-of-the-art energy management solutions focused on optimizing energy consumption at charging stations across Europe. • The team is responsible for creating the EVCI product at gridX, working on two major components: on the gridBox, our local controller, we integrate rule-based approaches and advanced optimization techniques to provide smart charging solutions for operators of EV charging stations serving public parking, fast-charging, and logistics customers. • In addition, we own backend components that enable configuration, cloud EMS integrations, and interfaces for our admin dashboard. • As Engineering Manager / Team Lead – EV Charging Infrastructure, you will combine hands-on engineering with people leadership. • We envision a 70/30 split between individual contribution and leadership responsibilities, giving you the opportunity to stay close to the technology while helping your team grow.

• Shape the Future of Energy: You build and optimize data products that intelligently connect and orchestrate millions of decentralized energy resources worldwide. • Develop Advanced Data Workflows: You design and implement scalable clustering and forecasting workflows based on asset measurements and complex time-series data. • Empower Energy Trading: You deliver the precise evaluations and predictions necessary for high-stakes decision-making and trading on the wholesale energy market. • Solve Scalability Challenges: You apply solid engineering and creative problem-solving to ensure millions of individual assets work together in perfect concert. • Drive Sustainable Impact: You collaborate with a growing team to deliver high-quality, impactful solutions that accelerate the global transition to a fully renewable energy system.

• Build the integration layer behind a distributed energy platform. • Develop the systems that allow thousands of devices from dozens of manufacturers to communicate reliably with our platform in real-world environments. • Implement integrations based on datasheets and protocol specifications. • Design resilient systems for unreliable communication and real-world timing constraints. • Migrate imperative drivers into declarative integration models. • Debug low-level communication issues using tools like tcpdump and register dumps. • Contribute to protocol specifications, tooling, and integration architecture. • Collaborate closely with firmware teams, hardware manufacturers, partners, and domain experts. • Mentor teammates and contribute to technical direction across teams.

• Become part of gridX and help digitalise the energy industry with us, making renewable energy accessible and affordable everywhere. • Join the Energy Optimizer team , which builds a state-of-the-art energy management solution focused on optimizing energy consumption and production in Home Energy Management Systems. • You own features end-to-end from conception to implementation to deployment and monitoring on our fleet of IoT devices. • You review pull requests and collaborate with other developers on improving software architecture, testing and documentation. • You monitor the risks of tech debt and scaling bottlenecks in our code base and raise issues proactively. • You oversee our daily operation and push improvements to our internal processes to help us improve quality of service. • You build software that developers love to maintain and APIs that stakeholders love to use. • You anticipate and proactively address challenges due to changing customer needs and scaling of the product.

• As a Technical OEM Manager, you are the technical heartbeat of our strategic partnerships • You bridge the gap between high-level relationship management and practical technical execution • You own integrations and build a resilient network of experts at our partners • Establish scalable support processes, ensuring integration meets high stability standards of the XENON platform • Build and maintain a robust network of key stakeholders (Engineering, Product, and Support) within the OEM’s organization • Define and implement the "rules of engagement" for mutual support • Empower OEMs to integrate independently by providing tools and guidance • Maintain an overarching view of all integration topics and identify patterns across different partners • Perform own testing and validate interfaces, acting as the first line of technical truth • Translate partner needs and hardware constraints into actionable feedback for product and engineering teams

• Strategic leadership: You define and drive our go-to-market strategy and identify the most effective growth levers in the B2B business • Revenue engine: You build an integrated, data-driven revenue engine and continuously optimize it • Team & culture: You lead, scale, and develop the sales & marketing team with passion and clear objectives • Market success: You translate product strengths into compelling value propositions and work strategic target accounts • Partnerships & customer relationships: You maintain and deepen key strategic partnerships and build trusting relationships with our customers

• Shape pioneering flexibility products for HEMS and electromobility throughout Europe • Collaborate closely with market experts to identify the potential of flexibility marketing in different European countries • Identify and evaluate new opportunities for marketing household-related flexibilities such as batteries and electric vehicles in different European countries • Collaborate with internal stakeholders to evaluate the role of gridX for flexibility marketing holistically • Lead and empower a team of Product Managers working on flexibility products • Own the vision, lifecycle, roadmap and commercial success of the flex-related product offering • Define, track and analyse metrics and relevant KPIs that inform product development success and enable profitable growth • Work closely with the Flex Engineering team to ensure product success • Enable Sales and Marketing teams with all relevant content to ensure a smooth launch of new products • Operate in a Product Trio setup with Engineering counterparts