system engineer

Hitachi Rail is seeking a VoiceSystem Engineer to design radio solutions for national and international railway projects. The role focuses on formalising specifications, integrating subsystems, and ensuring readiness for production, testing, and deployment. The candidate should have 2–3 years in Telephony System design, strong Telephony knowledge, and...

Role: Architecture & System Requirements EngineerLocation: Matosinhos, PortoType of contract: permanent, full-timeCarrier is the leading worldwide provider of heating, ventilation, and air conditioning (HVAC), refrigeration, fire, security, and cold chain solutions. We invented the modern air conditioning, and our team of pioneers and innovators have a long...

About the RoleYour mission is to operate the technical and tooling capabilities of our front-line Operations teams, focusing on optimising and improving team efficiency. You will support Customer Operations, KYC and Compliance, and Internal Operations (Billing and Credit Control).ResponsibilitiesHelp grow and maintain internal systems, codebases, and tools,...

Systems Engineer to optimize and improve front-line Operations team efficiency by managing technical capabilities, systems, and tools. Responsibilities include maintaining internal systems, documenting processes, and collaborating with other tech functions.

Systems Engineer to optimize and improve front-line Operations team efficiency by managing technical capabilities, systems, and tools. Responsibilities include maintaining internal systems, documenting processes, and collaborating with other tech functions.

Systems Engineer to optimize and improve front-line Operations team efficiency by managing technical capabilities, systems, and tools. Responsibilities include maintaining internal systems, documenting processes, and collaborating with other tech functions.

Systems Engineer to optimize and improve front-line Operations team efficiency by managing technical capabilities, systems, and tools. Responsibilities include maintaining internal systems, documenting processes, and collaborating with other tech functions.

## Architecture & System Requirements EngineerApply: Hybrid: Rua Antonio Castro Meireles No. 798, Pedroucos, Porto, 4425-638 Maia, Portugal: Full time: Posted Today: 30217767## Role: Architecture & System Requirements EngineerLocation: Matosinhos, PortoType of contract: permanent, full-time Carrier is the leading worldwide provider of heating, ventilation,...

Location: Portugal – Hybrid We are seeking a Systems Operations Engineer to support the reliability, security, and ongoing evolution of the infrastructure powering a large-scale customer documentation ecosystem. The environment includes cloud-hosted services and virtual machines across multiple data centers, using a mix of cloud and virtualized...

Match Profiler is seeking a seasoned Linux Systems Administrator to join our internal team. The role offers hybrid work (1 day per month on-site) or fully remote options in Portugal, with a focus on managing UNIX/Linux systems, scripting, and automation using Ansible and Puppet. You will work within a diverse IT team, coordinating with stakeholders and...

Omilia is seeking a Senior C/C++ Engineer to join its product engineering team, building high-performance systems for telephony-enabled AI platforms. You will work on concurrent, low-latency components and integrate with Asterisk-based modules, SIP signaling, and dialplan engineering. You will mentor and collaborate across engineering and cross-functional...

Aubay Portugal is seeking a SCADA engineer to join our team in Portugal, contributing to engineering, configuration, or implementation of SCADA systems. The role emphasizes accuracy, structured processes, and collaboration within a team. The position offers a hybrid work model, ongoing Training Academy, and supportive career progression, with comprehensive...

Location:Paço de Arcos, PortugalJob ID: R0143567Date Posted:2026-09-08Company Name:Hitachi Rail Portugal , S.A.Profession (Job Category):Engineering & ScienceJob Schedule: Full timeRemote:NoAbout UsA career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation...

Nortech in Lisbon, Portugal seeks a Senior IT/OT Systems Engineer focused on low-level development and high-performance data acquisition to architect the edge intelligence for telemetry. You will design and implement fast data collectors in Rust or Go, interface with MODBUS, CANOpen, J1939, NMEA 2000, OPC-UA and BACnet, and optimize for constrained gateway...

Vestas in Porto, Portugal, is seeking a Power Systems Engineer in Electrical Models to advance electrical simulations for wind turbines and plant controllers. You will contribute to design, testing, verification, and validation in a global, cross-functional team. This hybrid role combines hands-on engineering with collaboration across Porto and Denmark,...

Hitachi Rail Portugal , S.A. in Portugal is seeking a System Engineer - SCADA Systems to join Hitachi Rail GTS in Portugal. Key responsibilities include formalising specifications, coordinating subsystem development, and acting as the technical interface for SCADA matters. The role requires 2–3 years in SCADA, a degree in Electronics/Control &...

Hitachi Rail Portugal , S.A. in Paço de Arcos, Portugal seeks a System Engineer – CCTV & Security Systems to join Hitachi Rail GTS. You will formalise specifications, assemble solution elements, and ensure compliance with requirements to support production, testing and commissioning. The ideal candidate has 2-3 years of CCTV and security systems...

Vestas in Porto, Portugal, is seeking a Power Systems Engineer in Electrical Models to advance electrical simulations for wind turbines and plant controllers. You will contribute to design, testing, verification, and validation in a global, cross-functional team. This hybrid role combines hands-on engineering with collaboration across Porto and Denmark,...

About Platform Engineering Platform Engineering () is home to the world's largest community of platform engineers. Through events like Platform Con, which brings together over 35,000+ participants every year, we connect thousands of professionals, share best practices, and help shape the future of how teams build and scale internal developer platforms. About...

Merkle, a dentsu company, is seeking a full‑stack engineer to build and deploy multi‑agent AI systems at enterprise scale. You’ll design autonomous agent networks and develop backends in Node.Js with React/Next.Js frontends. AWS expertise and hands‑on AI tooling (Claude/Cursor) are required to accelerate delivery. You’ll work on Lang Chain/Lang...