Maintenance Engineer - Team Lead

Role Overview AECOM is hiring a Lead Engineer - Secondary Substation in Madrid. This position focuses on the design, development, and management of electrical substation projects. The role involves guiding project teams and applying engineering knowledge to deliver work that aligns with client needs and regulatory standards. What You Will Do Lead teams responsible for secondary substation engineering projects Oversee the design and development process for electrical substations Ensure projects meet client specifications and comply with all relevant regulations Apply engineering principles to solve technical challenges and maintain project quality

Join our innovative Transmission & Distribution team at AECOM as a Lead Engineer specializing in Primary Substations. This is an exceptional opportunity for a driven engineer to make a significant impact on energy projects globally while advancing your technical skills within a supportive and high-performing environment.Deliver specialized technical insights for studies and designs in your area of expertise.Establish study and design protocols that ensure quality and cost-effective outcomes for the team.Engage in interdisciplinary reviews of project deliverables to enhance collaboration and efficiency.Generate construction cost estimates and technical effort assessments for various projects.Utilize your expertise throughout all phases of the discipline component of PS&E packages.Conduct quality control reviews of design calculations and drawings to uphold high standards.Draft detailed technical specification sections to guide project execution.Contribute to the development of engineering budgets and schedules that align with project requirements.

AECOM is on the lookout for a Principal Engineer specializing in HV Substations Secondary to enhance our team in Spain.In this pivotal role, you will be responsible for the design and development of secondary electrical systems for various transmission and distribution projects. Your responsibilities will include, but are not limited to, the following tasks based on project requirements:Designing advanced protection and control systems, including relay settings, protection schemes, and interlock systems tailored for substations.Creating single line diagrams (SLDs), protection logic diagrams, metering layouts, and cable termination diagrams.Developing electrical interconnection diagrams, termination diagrams, cable schedules, and requisite documentation to facilitate the installation and operation of secondary systems.Conducting relay coordination studies (overcurrent, earth fault, motor protection, distance protection), including calculations for relay settings and fault analysis.Performing power system studies such as load flow analysis, short circuit studies, transient stability analysis, motor starting studies, and arc flash studies.Formulating control and relay panel layouts, including general arrangement (GA) drawings, functional block diagrams, and bills of materials (BOMs).Designing SCADA communication schemes and ensuring system integration for protection systems to facilitate seamless interaction between control and field devices.Reviewing and verifying design documentation to ensure compliance with industry standards (IEC, IEEE) and utility specifications.Providing support for commissioning and testing, including Factory Acceptance Testing (FAT) and site integration of secondary systems.Developing algorithms aimed at enhancing system functionality, such as fault detection and relay coordination to improve overall system stability.Coordinating interdisciplinary efforts by collaborating with other engineering teams to ensure integration of secondary systems with primary infrastructure.Preparing external connection tables, cable schedules, and other design documentation as specified by project requirements.

AECOM is on the lookout for a dedicated Senior Engineer specializing in Transmission & Distribution (Secondary) to oversee the design and execution of secondary engineering systems for High Voltage Substations. This role encompasses protection, control, automation, and communication systems, with a strong emphasis on delivering high-caliber engineering outputs throughout all project phases: FEED, Detailed Design, Construction, and Commissioning support. Your expertise will ensure technical compliance, buildability, and the dependable operation of substations.Generate and present secondary design documentation for HV Substations.Formulate protection and control philosophies and contribute to Basis of Design documentation.Execute engineering design for AC/DC auxiliary systems, control circuits, interlocking, and automation interfaces.Assist in relay configuration and protection scheme design, including distance, differential, overcurrent, busbar, and transformer protection.Ensure designs are practical, feasible, and aligned with project objectives, timelines, and budgets.Collaborate closely with the Project Engineer and/or Project Manager to aid in engineering planning, tracking deliverables, and technical coordination.Engage with primary, civil, and SCADA/telecom disciplines to ensure a cohesive and collision-free design.Provide limited technical direction to junior engineers as needed, without formal mentoring responsibilities.

AECOM is seeking a skilled and innovative Technical Director to lead our Primary Substations division within the Transmission and Distribution (T&D) sector. In this role, you will be responsible for overseeing the design and implementation of high voltage substations, ensuring compliance with industry standards while driving project success. Your leadership will be critical in advancing our technical capabilities and delivering exceptional solutions to our clients.

We are seeking an experienced and driven Associate Director for our Protection & Control (P&C) Substations division. This pivotal role involves leading innovative projects, ensuring the highest standards in electrical protection, and guiding our team in delivering excellence in substations engineering. If you are passionate about advancing technology in energy systems and have a proven track record in project management, we want to hear from you!

Join AECOM as a Technical Director specializing in Protection & Control (P&C) Substations in Madrid. In this pivotal role, you will lead and oversee the technical direction and execution of projects related to substations, ensuring compliance with industry standards and delivering innovative solutions. You will collaborate with multidisciplinary teams to drive project success and enhance operational efficiency.

Join AECOM as the Associate Director for Primary Substations in the Transmission & Distribution sector. In this pivotal role, you will oversee the design and management of electrical substations, ensuring high-quality service delivery and adherence to industry standards. You will collaborate with cross-functional teams, enhancing operational excellence and promoting innovative solutions that drive project success.

AECOM Enterprise Capabilities is excited to invite applications for the role of Principal Engineer - HV Substations Primary to enhance our team in Spain.The successful candidate will play a pivotal role in the design and delivery of primary electrical systems for transmission and distribution projects. Responsibilities may include, but are not limited to:Designing primary substation systems, featuring AIS/GIS configurations, transformer installations, circuit breaker selection, busbar arrangements, switchgear layouts, and disconnectors for voltages up to 800kV.Creating single-line diagrams (SLDs), general arrangement (GA) layouts, equipment sizing, and layout plans for substations and transmission systems.Conducting short-circuit force calculations, busbar sizing, fault current analysis, and equipment protection design to ensure system stability and safety under fault conditions.Designing earthing systems, including grounding layouts, ground grid systems, and lightning protection for substations.Integrating HVDC and HVAC systems, including converter stations, ensuring compatibility with the overall substation design.Developing transformer layouts, including oil containment, busduct routing, and secondary system interfaces.Optimizing substation layouts for both new and upgraded installations, considering space constraints, equipment accessibility, and construction considerations.Reviewing and developing control and protection systems for primary substations, ensuring coordination with secondary systems and compliance with grid operator requirements.Collaborating with civil engineering teams to design and integrate foundations, steel structures, and electrical cable routes for seamless integration with primary systems.Creating equipment specification documents, bill of materials (BOM), and providing procurement support to ensure the selection of appropriate equipment as per project needs.Preparing electrical interconnection diagrams, termination diagrams, cable schedules, and other supporting documentation for the installation and operation of primary systems.Conducting detailed design and reviews of auxiliary systems, such as cooling systems, auxiliary power supplies, and battery systems for substations.Designing underground cable systems, including sizing, routing, and integration into existing networks, particularly for HV cable systems.Coordinating with external vendors and contractors to ensure the supply and installation of equipment in line with design specifications and project requirements.

AECOM Enterprise Capabilities is on the lookout for an innovative and experienced Senior Engineer specializing in Transmission & Distribution (Primary). This pivotal role involves delivering high-quality primary design engineering for High Voltage Substation projects, ensuring that engineering deliverables related to primary circuits are produced efficiently and to the highest standards.The focus of this position includes the comprehensive execution of project design packages, maintaining technical accuracy, and overseeing the coordination of CAD designers and drafters who contribute to the creation of detailed drawings and models. Candidates should possess substantial hands-on experience in substation primary engineering and exhibit a strong track record in project delivery within the transmission and distribution sectors.Key Responsibilities include:Providing complete primary circuit engineering packages for HV Substation projects that adhere to project scope, timeline, and quality standards.Creating primary substation design deliverables such as Single Line Diagrams (SLD), substation layouts, equipment arrangements, busbar and conductor design, electrical safety clearances, earthing and lightning protection, and lighting calculations.Ensuring all designs comply with project specifications, client standards, and international codes (including IEC, IEEE, and AS).Generating and maintaining high-quality engineering documentation and design reports.

Join our dynamic team at AECOM as an Electrical Engineer specializing in traction power supply substations. In this pivotal role, you will be responsible for designing, implementing, and maintaining electrical systems that power transportation networks. Your expertise will contribute to ensuring the reliability and efficiency of our energy solutions, supporting our mission to create sustainable infrastructure.

Role overview Nexthink seeks a Senior Data Engineering Tech Lead based in Madrid to shape the company’s data architecture and guide a talented engineering team. This position centers on building and refining data solutions that power Nexthink’s products and enhance the experience for users. What you will do Lead and mentor a team of data engineers, offering technical guidance and day-to-day support. Direct the design and deployment of data pipelines and analytics systems. Collaborate with teams throughout Nexthink to uphold data integrity, improve system performance, and ensure platforms can scale effectively. Tackle complex data problems and contribute to the ongoing evolution of Nexthink’s platform.

Role Overview nexthink is hiring a Senior Data Engineering Tech Lead in Madrid. This position guides the direction of our data strategy and leads a skilled team of engineers. The role focuses on building and improving data infrastructure to help the company deliver clear, actionable insights.

Fever is a technology platform that connects people with culture and live entertainment. By combining technology and data, Fever aims to make live events more accessible and engaging for audiences around the world. The company supports over 300 million users each month in more than 55 countries, working with partners such as Netflix, F.C. Barcelona, and Primavera Sound. Fever is backed by major global investors. Role overview The AI Tech Lead position is based in Madrid and centers on guiding Fever’s AI transformation. This role involves building and leading small, focused teams to deliver AI-driven solutions that support business development, creative production, investment strategies, operations, and customer experience. The AI Tech Lead will pinpoint areas where AI can have a strong impact, set the direction for initiatives, and ensure delivery of production-ready solutions. Staying up to date with global AI trends and applying new advancements to Fever’s business challenges is essential. The position requires close collaboration with senior leaders, setting engineering standards, and shaping how AI is used throughout the company. What you will do Lead AI transformation efforts across several business areas by identifying high-impact opportunities and developing actionable roadmaps. Build and guide small, high-performance specialist teams to implement AI projects.

As a pivotal figure in our Remarketing Technology Department, you will lead a dynamic team dedicated to the architecture, design, development, quality assurance, deployment, monitoring, and maintenance of our service-oriented platform, which includes over 300 RESTful microservices. You and your team will be responsible for a critical subset of our applications and services.Your hands-on experience and proactive approach will be vital in tackling complex challenges, ensuring innovative solutions that are both practical and effective.With a solid foundation in technical expertise, your solutions and guidance will significantly influence the direction of our projects.You will play a key role in nurturing the growth and development of your team, fostering an environment where every team member can improve and thrive daily.We expect you to attract top-tier talent, lead by example, and mentor your colleagues, encouraging them to push boundaries and achieve excellence.

At Groupon, we are more than just a marketplace; we are a vibrant platform that connects millions of customers with local businesses, creating opportunities for unforgettable experiences. With over a million merchant partners globally, we empower local businesses to thrive in an increasingly digital world. Our commitment to performance-based success sets us apart from the competition.Embarking on a transformative journey, Groupon is dedicated to a relentless pursuit of results. Despite our vast workforce spanning multiple continents, we foster a culture that inspires innovation, encourages risk-taking, and celebrates achievements. Here, your contributions can make a significant impact, thanks to our scale and dynamic environment. We offer the best of both worlds: ample resources and autonomy to drive meaningful change.As a Lead Software Engineer for Core Operations Services (AI-first, Encore), you will play a pivotal technical leadership role in our core commerce systems, which handle over 200,000 requests per minute, contributing significantly to our AI transformation.

Speechify builds tools that turn reading materials, PDFs, books, Google Docs, news articles, and websites, into audio. Over 50 million people use our text-to-speech products to read more efficiently and enjoyably. Our lineup includes apps for Android, iOS, Mac, Chrome, and the web. Recognition includes Chrome Extension of the Year from Google and Apple’s 2025 Design Award for Inclusivity. Our remote team brings together nearly 200 professionals from leading tech companies and top universities. There is no central office; collaboration happens across time zones and backgrounds. Role overview Speechify’s Android app leads the Play Store in text-to-speech. We are looking for a Tech Lead, Android Core Product, based in Madrid, Spain. This senior engineer will guide development as we scale the Android app and launch new features to support a growing global audience. The role combines hands-on engineering with technical leadership. Expect to shape product direction, mentor teammates, and help set the pace for future releases. What you will do Lead development for the Android app, setting technical direction and standards Work closely with engineers, designers, and product managers to deliver new features Support and improve the app’s performance, stability, and accessibility Guide and mentor other Android engineers Contribute to product decisions that affect millions of users What we look for Senior-level experience building and shipping Android apps Strong technical skills and a track record of delivering results Strategic thinking and comfort making product-impacting decisions Clear, effective communication Ability to thrive in a fast-changing, remote-first team Based in Madrid, Spain Interview process The process is concise: several technical interviews, all completed within one week.

NetSuite Functional Lead at SAMYLocation: Madrid, Comunidad de Madrid, Spain About SAMY SAMY is a global brand communications company focused on helping brands connect in a social-first world. The team delivers data-driven solutions through creativity, technology, and integrated influencer marketing. With over 1,000 employees in more than 15 offices and a presence in 55 markets, SAMY supports over 100 major clients and produces award-winning digital campaigns. Role Overview The NetSuite Functional Lead acts as the main link between Finance, Business, and IT teams. This position owns the functional side of NetSuite, translating business requirements into practical solutions and driving process improvements. The role supports global initiatives, partners closely with the NetSuite Technical Administrator, and reports to the Head of IT. What You Will Do Serve as the primary contact for Finance and Business teams on all NetSuite matters. Translate business needs into functional specifications and configure system settings accordingly. Maintain a strong understanding of NetSuite modules and features. Lead global system enhancements and strategic improvement projects. Evaluate new tools and features to improve processes. Oversee the functional side of new subsidiary implementations and feature rollouts. Coordinate effectively with IT, Finance, and other stakeholders. Manage vendor relationships and budgets related to NetSuite. Develop user training materials, documentation, and guides to support adoption. Work with the Technical Administrator to deliver seamless, end-to-end solutions. Provide backup support to keep operations running smoothly during staff absences.

Join our innovative Notebooks team as a Staff Software Engineer specializing in AI/ML. At Datadog, our Notebooks are versatile tools for on-the-fly data analysis, collaborative investigations, and technical documentation. They facilitate seamless interaction between agents and users. Our team is at the forefront of developing AI-enhanced workflows for natural language data analysis, automated graph generation, and in-depth investigations. In this role, you will serve as a technical leader, dedicated to creating cutting-edge AI-powered functionalities. We are in search of a product-oriented ML engineer who possesses strong technical acumen, exceptional communication skills, and a proven history of spearheading impactful projects from inception to completion.At Datadog, we cherish our office culture for its collaborative spirit and the creativity it fosters. We adopt a hybrid work model to support our Datadogs in achieving a work-life balance that aligns with their unique needs.