Principal Engineer - Transmission & Distribution (Secondary)

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.

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 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.

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.

At Datadog, we are revolutionizing how engineers monitor, secure, and scale their infrastructure and applications, driving reliability and performance for thousands of businesses. We process trillions of data points daily and address challenges related to scale, speed, and resilience. We are in search of seasoned backend engineers eager to take charge of vital services and enhance their expertise in distributed systems. If you have experience in building APIs, data pipelines, or backend tools, this position offers an opportunity to expand your influence while mastering the design and operation of high-scale, high-availability systems that underpin observability and security solutions utilized by engineers globally. At Datadog, we cherish our office culture—the relationships it fosters, the creativity it encourages, and the teamwork it cultivates. We embrace a hybrid work model, empowering our employees to achieve a work-life balance that suits them best.

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.

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.

Role Overview MSX International is hiring a Transport Supervisor focused on Inland Distribution in Madrid. This position oversees day-to-day logistics and coordinates the movement of goods throughout Spain. The supervisor manages teams and works to streamline transportation routes, aiming to keep service levels high and operations efficient.

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Join our dynamic team as a Senior Electrical Engineer at AECOM in Madrid. In this pivotal role, you will leverage your expertise to design and implement cutting-edge electrical systems for a variety of projects. Collaborating closely with multidisciplinary teams, you will ensure that our engineering solutions meet the highest standards of quality and innovation.

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As a Senior Backend/Platform Engineer at causaprima, you will be responsible for the foundational platform utilized by our agents. Your expertise will enhance our event-driven architecture, streamline data pipelines, integrate with customer accounting systems, and ensure that our infrastructure is reliable, auditable, and efficient.Key ResponsibilitiesEvent Store Management — Design and maintain an append-only PostgreSQL database featuring tamper-evident hash chaining, real-time event distribution, agent replay, recovery capabilities, and schema versioning.Cryptographic Signature Infrastructure — Establish key management and signature verification systems for all agent events while implementing approval chains for external actions.Workflow Constraint Engine — Develop a gateway to verify authorization for any external actions including emails, payments, or API calls.PII Vault & GDPR Compliance — Create isolated, encrypted storage solutions for personal data, ensuring compliance with the right to erasure and data residency requirements.Multi-Tenancy Management — Implement row-level security and tenant isolation across all data stores, including tenant-scoped LLM API keys.Authorization Framework (Cerbos) — Utilize attribute-based access control for both agents and humans, ensuring deterministic policy evaluation where LLMs do not make authorization decisions.MCP Security Layer — Develop authentication, capability-based scoping per partner, and rate limiting for the Model Context Protocol endpoint.Database Architecture — Focus on PostgreSQL schema design, indexing strategies, performance tuning, and read replica topology.

Join NielsenIQ as a Senior Antibot Engineer and play a pivotal role in enhancing the security and functionality of our systems. You will be responsible for developing sophisticated antispam and antibot solutions that protect our data integrity and improve user experience. Collaborate with cross-functional teams to identify vulnerabilities and implement robust measures against automated threats.

Managing expenses can often be chaotic and cumbersome, creating challenges not only for finance teams but for every individual involved. At Pleo, we are on a mission to revolutionize this experience. Our innovative spend management solutions streamline financial processes, making them efficient, empowering, and surprisingly effective for both finance teams and employees—our goal is to help businesses 'go beyond'.The name 'Pleo' translates to 'more than you’d expect', and living by this principle has been our key to success over the past decade.We are currently at a crucial stage in our evolution; every action we take has a significant impact on our 40,000+ clients, our business trajectory, and our shared success. We seek individuals who take pride in identifying customer needs, transforming complex challenges into straightforward solutions, respectfully questioning established methods, and aspiring to achieve greatness. With ambitious goals propelling us forward, we acknowledge that we haven't mastered everything yet—and that’s part of the excitement! We are a dedicated, forward-thinking, and importantly, kind team of over 850 individuals from more than 100 nationalities, all committed to shaping the future of business spending together.About the RoleWe are in search of a Senior Software Engineer to become a key member of our Demo Experience Platform team at Pleo. In this role, you will empower various internal customers and stakeholders to engage with, test, and demonstrate Pleo through our demo and sandbox environments, contributing to Pleo’s Platform organization. If you are enthusiastic about enhancing our sales demo experience, boosting our sales conversion rates, streamlining our product development processes, or facilitating seamless integrations within our API ecosystem, this opportunity is tailored for you!You will report to our Senior Engineering Manager and collaborate closely with teams across multiple departments, particularly in Go-to-market, to drive success. Our tightly-knit team of four is highly collaborative and committed to optimizing the demo experience for Pleo.Key ResponsibilitiesAs a Senior Software Engineer in our Demo Experience team, you will:Lead initiatives to design, develop, and maintain innovative solutions that enhance efficiency across various departments.Collaborate with cross-functional teams to identify improvement opportunities for demo, sandbox, and testing account experiences.Engage in code reviews, conduct post-mortems, and provide mentorship to fellow engineers.Proactively tackle technical debt while guiding the team through technical challenges and migrations.Contribute to the execution, delivery, and quality assurance of projects.

At Groupon, we're not just a marketplace; we are a vibrant ecosystem where consumers discover exciting experiences and local businesses flourish. Having partnered with over a million merchants globally, we connect more than 16 million customers to exceptional deals across diverse categories. In an era largely influenced by e-commerce giants, Groupon distinctly positions itself as a platform dedicated to empowering local businesses through performance-driven initiatives.We're embarking on a transformative journey to revolutionize our operations, fueled by an unwavering commitment to results. Despite our extensive workforce spanning multiple continents, we cultivate a culture that promotes innovation, encourages calculated risk-taking, and celebrates success. Here, your impact can be immediate and significant, as we balance the resources and scale of a large organization with the autonomy of a smaller company.Design the "Source of Truth" for a Global MarketplaceAt Groupon, data is central to our mission. We are seeking a Senior Analytics Engineer to connect raw data infrastructure with actionable business insights. Your role will extend beyond writing queries; you will be responsible for architecting the semantic layer of our data warehouse, ensuring every dashboard, AI model, and executive decision is built on a robust foundation of trust.This position is a high-impact Individual Contributor role for someone who is passionate about SQL, data modeling, and solving intricate problems at a global scale.Embrace the AI Advantage At Groupon, we don’t just analyze AI; we actively build with it. You will engage in innovative projects that leverage AI to enhance our business processes and customer experiences.

Role overview Miratech is hiring a Senior Data Engineer in Madrid. This position focuses on designing and building scalable data solutions that support key business needs. The Senior Data Engineer works closely with teams from different disciplines to improve data workflows and maintain data quality. What you will do Design and implement scalable data architectures Collaborate with cross-functional teams on data-related projects Optimize data processes for efficiency and reliability Ensure data integrity across systems Apply expertise in modern data technologies

Join AECOM as a Senior Tunnel & Geotechnical Engineer in Madrid, where you will play a pivotal role in delivering innovative engineering solutions for complex underground projects. You will lead design and analysis efforts, collaborating with multidisciplinary teams to ensure project success. Your expertise will be key in advancing our capabilities and delivering high-quality results for our clients.

Join AECOM as a Senior Bridge and Structural Engineer in Madrid, where you will lead innovative projects and collaborate with a talented team of engineers. In this role, you will be responsible for the design, analysis, and management of bridge and structural engineering projects, ensuring compliance with industry standards and regulations.