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Vill du vara med och bygga framtidens infrastruktur i Norrbotten? Vi söker nu en engagerad och ansvarstagande grävmaskinförare som vill bli en del av vårt växande team i Luleå. Oavsett om du har flera års erfarenhet eller är relativt ny i yrket erbjuder vi en utvecklande arbetsplats där du får möjlighet att växa och bidra till intressanta projekt. Om tjänsten Som grävmaskinförare kommer du att arbeta med varierande mark- och anläggningsprojekt där kvalitet, säkerhet och samarbete står i fokus. Du kommer att köra både hjulgrävare och bandgrävare i olika storlekar och arbeta med moderna hjälpmedel och utrustning. Arbetsuppgifter Grävnings- och markarbeten med hög precision Körning av hjulgrävare och bandgrävare Arbete med 3D-styrning och mätsystem Användning av rototilt Hantering av mindre entreprenadmaskiner Enklare service och reparationer av maskiner Stödjande arbetsuppgifter inom pågående projekt Vem är du? Vi söker dig som är noggrann, lösningsorienterad och har ett genuint intresse för maskiner och anläggningsarbete. Du trivs i en praktisk arbetsmiljö, tar ansvar för ditt arbete och har en positiv inställning till att utvecklas och lära dig nya arbetsmoment. Kvalifikationer Erfarenhet av maskinkörning eller relevant utbildning God kommunikativ förmåga på svenska eller engelska B-körkort Certifikat Arbete på väg 1 och 2 (krav) Vi erbjuder Hos oss får du möjlighet att arbeta i en varierande och utvecklande miljö där ingen dag är den andra lik. Vi satsar på våra medarbetare genom utbildning, kompetensutveckling och ett nära samarbete mellan kollegor och arbetsledning. Du blir en del av ett engagerat team där säkerhet, kvalitet och arbetsglädje är självklara delar av vardagen. Anställningsvillkor Placeringsort: Luleå Anställningsform: Visstidsanställning Omfattning: Heltid Anställningstid: Cirka 6 månader med god möjlighet till förlängning Ansökan Är du redo för nästa steg i karriären och vill vara med och skapa hållbara lösningar för framtiden? Skicka in din ansökan redan idag – urval sker löpande. Vi ser fram emot att välkomna dig till vårt team!
Background and project description Autonomous vehicles generate massive amounts of multi-modal sensor data, including camera images, lidar point clouds, radar measurements, GPS information, and vehicle control signals. These heterogeneous data sources provide complementary information that is essential for robust perception, localization, and decision-making. However, transferring such large volumes of data to centralized servers is often impractical due to bandwidth limitations, storage costs, privacy concerns, and regulatory constraints. Federated Learning (FL) offers a distributed and privacy-preserving framework that enables multiple vehicles, fleets, or organizations to collaboratively train machine learning models without sharing their raw data. While FL has shown significant promise for autonomous driving applications, its effectiveness is often limited by the availability of high-quality labeled data. Deep learning-based perception modules require high-quality annotations, which are costly and complex to obtain. Self-supervised learning (SSL) offers a solution by leveraging mostly unlabeled data with minimal labels. Early studies show that federated self-supervised training can achieve performance comparable to centralized approaches, with potential improvements as larger unlabeled datasets are used. This thesis project aims to advance federated learning for autonomous vehicles by integrating self-supervised methods with robust aggregation techniques to develop models that are efficient, generalizable, and capable of handling both common and rare driving scenarios, while reducing reliance on manual annotation and avoiding the costs of central data storage. The thesis is part of the research project DREAM – Distributed, Robust and Efficient AI for Autonomous Vehicles. The topic is highly relevant for enabling scalable and efficient AI development in next-generation autonomous driving systems. Main Tasks * In this master thesis project, you will focus on: * A novel self-supervised learning approach to exploit all available data on the central server, even with limited labels * A hybrid federated learning scheme combining self-supervised and supervised techniques, adapted to local and global learning rounds * Validation through extensive comparisons with fully supervised learning within the same federated scheme. * Demonstration of the efficacy of combining self-supervised and supervised learning on the Zenseact Open Dataset (ZoD) under various federated scenarios. * Present findings to the project partners Qualifications We are looking for one or two highly motivated students with a good general background in machine learning and computer vision. The following skills would be essential: * Deep learning * Computer vision * Python programming * Reading scientific papers * Handling complex systems * Federated learning (would be a bonus) Conditions. * Location: RISE, Kista, Stockholm * Applications are reviewed on a rolling basis, apply as soon as possible, but no later than August 31st, 2026. * Starting date: As soon as possible, not later than September 1st, 2026. * Credits: 30 points * Compensation: 39990 SEK upon a successful completion of a high-quality thesis. Supervisors: * Sima Sinaei (RISE) * Henrik Abrahamsson (RISE) Welcome with your application! Send in your application (CV, motivation letter, transcript of records) no later than August 31st. For any questions, please contact: * Sima Sinaei, sima.sinaei@ri.se * Henrik Abrahamsson, henrik.abrahamsson@ri.se
We are looking for IT/OT System engineers to join Hitachi Energy in Ludvika! You will be part of a team of talented engineers tasked with deploying and securing the next generation of control systems within HVDC. You will be responsible for integrating and implementing features aligning with customer- and market requirements. In this position you will serve as a key resource in the assigned area contributing to deployments of the MACH control platform in large HVDC project deliveries at Hitachi Energy. “Our people and the teams are the key to our success! We are looking for a dedicated team player, ready to shape the future with us.”- Anders Månsson, Engineering Manager. How you’ll make an impact Be part of a team for system, network, and cybersecurity design and implementations in HVDC projects, focus OT - HMI, SCADA, automation part. Building complete infrastructure of networks and systems to support operations and ensuring systems and networks contain defined levels of cybersecurity. Upon level of experience, mentoring junior associates and driving knowledge-sharing initiatives. Upon level of experience, actively contributing to identifying and capturing opportunities for improvement. Your background A university degree within a relevant technical area, preferably Computer science, Automation or other relevant education or experience. Experience in HMI (human machine interface) design and testing, Aveva platform, Micro Scada or similar. Experience in SCADA, automation design and testing, IEC101, IEC104, IEC61850 or similar along with scripting languages and automation technologies. Experience with databases and high-availability solutions, as well as network equipment as firewalls, switches, GPS clocks and redundant network designs and protocols. Good verbal and written communication skills, fluent in English and comfortable in customer discussions. Experience with Microsoft client- and server operating systems, AD and any security relevant systems is meritorious. What we offer Collective agreement Flexible working time Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout onboard phase Various trainings and education supporting employee development Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More about us Are you ready for an exciting new challenge? Does the above description sound like you? Welcome to apply! Applications will be reviewed on an ongoing basis, so don’t delay – apply today! Recruiting Manager Anders Månsson, anders.mansson@hitachienergy.com will answer your questions about the position. Union representatives - Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86; Unionen: Fredrik Holmgren, +46 107-38 21 85; Ledarna: Frank Hollstedt, +46 107-38 70 43. All other questions can be directed to Talent Acquisition Partner Julia Wiklund, Julia.wiklund1@hitachienergy.com