
Hitachi Energy Sweden AB · Unknown
We are looking for a talented Cyber Security Engineer to contribute to an IT/OT transformation team. Helping the organization “going from project to product”. C...
We are looking for a talented Cyber Security Engineer to contribute to an IT/OT transformation team. Helping the organization “going from project to product”. Currently we are 8 engineers in the team and are looking to expand this rapidly to about 18 engineers in a year. Together as a team we will develop system solutions that our project team uses for end customer projects. Do you want to develop services and solutions? Then this job is for you!
"This is a unique opportunity to be part of a growing team that’s set to transform how we work—by developing smart, scalable system solutions that reduce lead times in production and make our project teams more effective. You’ll be working at the intersection of IT and OT, solving real challenges and helping drive operational excellence.
As one of the early team members, you’ll play a key role not just in what we build, but in how we work. There’s plenty of room for innovation, collaboration, and professional growth.
If you’re ready to take on a new challenge, bring fresh ideas, and help shape the future of our operations—we’d love to hear from you." - Micael Nyström, Team Manager, System Solutions IT/OT Systems
How you’ll make an impact
You will be, as a team member, responsible for developing (and maintaining) new services/solutions to shorten project lead times.
Giving support to colleagues regarding above mentioned solutions.
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
Taking lead in Cyber Security activities/development within the team
Your background
B.Sc. or M.Sc. in Engineering (e.g., Electrical Engineering, Computer Science, Automation, or similar) or experience deemed equivalent.
Experience in control systems, networking, or cybersecurity within industrial or power systems.
Previous experience with network equipment such as firewalls, switches, GPS clocks, and redundant network designs and protocols.
Experience in VLAN, Redundant protocols, Time Sync, RBAC, Network access control, VPN, PKI, SSL, IPSec, understanding of OT environment components and OT security, OSI layers
Proven communication and collaboration skills; comfortable working with global teams and customers.
Knowledge in Power Shell, C#, Python
Fluent in English; Swedish is a strong advantage.
More about us
Are you ready for an exciting new challenge? Does the above description sound like you? You are welcome to apply! Applications will be reviewed on an ongoing basis, so don’t delay – apply today!
The position might require a background check to be performed
Recruiting Manager Micael Nystrom, micael.nystrom@hitachienergy.com, will answer your questions about the position. Union representatives – Union representatives – Sveriges Ingenjörer: Mikael Hjort, +46 107-38 25 73; Ledarna: Frank Hollstedt, +46 107-38 70 43; Unionen: Fredrik Holmgren, +46 107-38 21 85. All other questions can be directed to Talent Acquisition Partner Kevin Galloway, Kevin.galloway@hitachienergy.com
Accessibility and reasonable accommodation
Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.
This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.
Use of Al and automated tools in recruitment
As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice.
Background Screening and Security Checks
As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws.
For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position.
The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.
Job Description Our client is embarking on a strategic initiative to modernize and scale its threat detection and threat-hunting capabilities. While an AI-powered solution already exists, the focus is now on transforming a research-oriented implementation into a resilient, enterprise-grade platform capable of operating efficiently in production environments. This position is ideal for a highly skilled software engineer who is passionate about building scalable systems, improving software quality, and optimizing AI-driven applications. The successful candidate will play a key role in developing an API-centric architecture, enhancing data processing pipelines, and ensuring efficient execution of AI workloads on specialized hardware. The role offers an excellent opportunity to contribute directly to advanced cyber defense initiatives while gaining further exposure to AI/ML operations, large-scale data processing, and GPU-accelerated computing. Key Responsibilities Modernize and refactor existing Python-based AI and machine learning components into maintainable, production-ready software solutions. Develop and optimize large-scale data ingestion, preprocessing, and feature engineering pipelines capable of processing high-volume security-related data streams. Design and implement an API-first architecture to ensure seamless integration with the broader Cyber Defense ecosystem. Facilitate the migration of legacy self-hosted data platforms toward modern cloud-native streaming and processing services. Improve application performance through hardware-aware optimizations, particularly for GPU-enabled environments requiring low-latency threat detection. Establish and maintain comprehensive quality assurance practices, including unit testing, integration testing, regression testing, and CI/CD automation. Collaborate with cross-functional teams to enhance the scalability, reliability, and operational efficiency of AI-driven security solutions. Support the deployment and maintenance of cloud-native infrastructure and containerized applications. Required Experience Extensive professional experience in software engineering with a strong focus on Python-based application development. Proven experience building and maintaining AI/ML support systems and data processing platforms. Hands-on expertise in designing scalable, production-grade software architectures. Experience working with big data ingestion and preprocessing workflows. Exposure to cloud-native environments, containerization technologies, and infrastructure automation. Educational Requirements Bachelor's or Master's degree in Computer Science, Software Engineering, Information Technology, Artificial Intelligence, or a related technical discipline. Required Skills Programming & Software Engineering Python AI/ML Software Development Clean Code Practices Software Architecture Design Testing Frameworks CI/CD Implementation Performance & Systems Engineering GPU Programming CUDA Programming Performance Optimization Low-Latency Systems Design Additional Programming Languages Rust (Preferred) C++ (Preferred) Go (Preferred) Data & Infrastructure Kafka Redis Qdrant Vector Database Data Ingestion Pipelines Data Preprocessing Workflows AI/ML Technologies PyTorch (Torch) Scikit-learn AI/ML Model Support and Deployment Cloud & Containerization Docker Kubernetes Helm Cloud-Native Technologies AWS (Preferred) Google Cloud Platform (Preferred) Domain Knowledge Threat Hunting Security Operations Center (SOC) Cybersecurity Operations Language Requirements Strong professional communication skills in English. Preferred Qualifications Familiarity with cybersecurity environments, threat hunting methodologies, or SOC operations. Understanding of GPU architecture and AI hardware acceleration. Interest in learning and supporting advanced AI models used within cybersecurity applications. Experience working with cloud-based streaming and distributed data processing platforms. Why Join This Project? Contribute directly to strengthening the client's Cyber Defense capabilities and threat detection initiatives. Work on cutting-edge AI and machine learning solutions in a real-world security environment. Gain valuable experience with GPU computing, large-scale data pipelines, and modern cloud-native architectures. Play a pivotal role in transforming innovative AI research into enterprise-grade production systems. Application Method: Interested candidates can apply by sending their profile to hr@semiconservicenordic.com
WE ARE PEARS SÖKER SENIORA ARKITEKTER & UTVECKLARE SAAS | EVENTDRIVEN ARKITEKTUR | MULTITENANT | KAFKA | TELEKOM Bygg nästa generations SaaS-plattform inom Telekom Vill du vara med och utveckla moderna, skalbara och affärskritiska plattformar som används i en snabbt växande telekommiljö? Vi söker nu flera seniora Arkitekter och Systemutvecklare till ett spännande utvecklingsprojekt där modern molnarkitektur, säkerhet och hög skalbarhet står i centrum. Detta är ett uppdrag för dig som vill arbeta med avancerad systemutveckling, distribuerade system och framtidens SaaS-plattformar tillsammans med några av marknadens främsta teknikspecialister. Om uppdraget Vår kund utvecklar nästa generations digitala tjänster inom telekombranschen och söker nu förstärkning av sitt utvecklingsteam. Projektet omfattar design och utveckling av en modern webbplattform byggd enligt principer för cloud native, eventdriven arkitektur och multitenant-lösningar. Du kommer att arbeta i ett erfaret utvecklingsteam där arkitektur, kvalitet och långsiktighet prioriteras högt. I UPPDRAGET INGÅR ATT ✓ Designa moderna SaaS-plattformar Utforma skalbara lösningar med fokus på hög tillgänglighet, prestanda och säkerhet. ✓ Utveckla eventdriven arkitektur Arbeta med meddelandebaserade lösningar genom Kafka, MQ eller motsvarande broker-teknologier. ✓ Bygga frontend och backend Utveckla moderna webbapplikationer och API:er med hög kvalitet och god användarupplevelse. ✓ Arbeta med Multitenant-lösningar Skapa lösningar där flera kunder kan hanteras säkert och effektivt i samma plattform. ✓ Säkerhetsdesign Implementera säker autentisering, auktorisering och robust datahantering enligt moderna säkerhetsprinciper. ✓ Delta i arkitekturarbete Bidra med tekniska vägval, kodgranskningar och utveckling av plattformens framtida arkitektur. ✓ Arbeta agilt Delta i ett erfaret utvecklingsteam där kvalitet, samarbete och kontinuerlig förbättring är en naturlig del av vardagen. Vi tror att du har • Flera års erfarenhet av systemutveckling i större projekt • Erfarenhet av SaaS-plattformar • Mycket god kunskap inom eventdriven arkitektur • Erfarenhet av Kafka, MQ, RabbitMQ eller liknande broker-teknik • Erfarenhet av Multitenant-arkitektur • God förståelse för säkerhetsarkitektur och moderna autentiseringslösningar • Erfarenhet av både frontend- och backendutveckling • Vana att arbeta med REST API:er och mikrotjänster • Erfarenhet av molnbaserade plattformar är meriterande • God kommunikativ förmåga på svenska och/eller engelska • Ett lösningsorienterat arbetssätt och ett stort tekniskt intresse Uppdragsinformation 📍 Svenskt teknikföretag inom Telekom ☁️ Moderna SaaS-plattformar ⚡ Eventdriven arkitektur 🔒 Säkerhetsfokus 🚀 Frontend & Backend 📡 Telekom 💻 Cloud Native Varför arbeta genom We are Pears? På We are Pears hjälper vi marknadsledande företag att accelerera sin digitala transformation genom tillgång till marknadens främsta arkitekter, utvecklare och tekniska specialister. Vi bygger inte bara team – vi bygger långsiktiga partnerskap där rätt kompetens, kultur och affärsnytta står i centrum. Hos oss får du möjlighet att arbeta med några av Nordens mest spännande teknikprojekt inom AI, molnplattformar, cybersäkerhet, systemutveckling och digital transformation. Om We are Pears We are Pears är ett svenskt konsult- och teknikföretag som hjälper företag att skala sin utvecklingskapacitet genom senior specialistkompetens och kompletta engineeringteam. Vi levererar expertis inom: • AI & Machine Learning • Enterprise Architecture • Cloud & DevOps • Systemutveckling • Cyber Security • Data Engineering • Projektledning • Digital Transformation People. Technology. Transformation. Är du redo för nästa utmaning? Ansök via www.pears.se eller kontakta oss för ett förutsättningslöst samtal. 🌐 www.pears.se 💼 LinkedIn: https://www.linkedin.com/in/andersaberg/ We are Pears People. Technology. Transformation.
På ABB hjälper vi industrier att bli mer resurseffektiva och renare – och varje person här bidrar till resultaten. Du kommer att få möjlighet att leda, få stöd att växa och kunna vara stolt över den påverkan vi skapar tillsammans. Gå med oss och hjälp till att driva det som driver världen. Denna position rapporterar till: Engineering Manager __ Your Role and Responsibilities Are you ready to revolutionize the world of container crane automation? At ABB, we are at the forefront of transforming how shipping companies handle containers, providing reliable, swift, and cost-efficient solutions. As a key player in the industry, our Ports division specializes in cutting-edge automation and information systems for motion control across various container cranes, making us the global leader in crane systems. As a Technical Project Leader, you will take full ownership of software and system delivery throughout the entire customer project lifecycle. You will guide the technical execution from system architecture to site deployment, ensuring that all solutions meet contractual commitments as well as high standards for quality, safety, and cybersecurity. In this role, you will collaborate closely with customers, project managers, and engineering teams, while also driving improvements in governance models, decision gates, and technical project controls. Your leadership will be central to coordinating cross‑functional engineering work, managing risks, and ensuring that technical deliverables are delivered with precision and transparency. Key Responsibilities Software system delivery — Lead the planning, execution, and verification of all software and system-level deliverables. Engineering work structuring — Translate system architecture into clear, traceable engineering work packages. Quality and compliance oversight — Ensure all deliverables meet functional, performance, cybersecurity, and regulatory standards. Documentation and validation — Drive documentation, testing, and validation activities aligned with project milestones. Technical leadership — Lead cross‑functional engineering teams and coordinate technical decisions across disciplines. Customer collaboration — Engage with customers to shape solutions, resolve technical issues, and ensure contractual alignment. Risk and project support — Manage technical risks and contribute to proposals, estimates, and scope management. Qualifications for the role Technical project leadership — Proven experience leading complex software or system engineering projects. System architecture expertise — Strong background in system architecture and end‑to‑end delivery. Cybersecurity and safety knowledge — Familiarity with relevant standards and engineering tools. Cross-functional communication — Excellent coordination and stakeholder‑management skills. Project tool proficiency — Experience with tools such as MS Project or Jira. What’s in it for you? We empower you to take initiative, challenge ideas, and lead with confidence. You’ll grow through meaningful work, continuous learning, and support that’s tailored to your goals. Every idea you share and every action you take contributes to something bigger. More about us You will be part of the Ports business line within the Marine and Ports division that is specialized in advanced automation and information systems for all types of container and bulk cargo handling cranes, as well as OCR and electrical systems for container terminals. We offer an international and dynamic working environment where our business delivers advanced technology on large projects across the world in a customer oriented and highly globalized industry. Recruiting Manager: Henrik Nordin, +46 73 448 14 58, will answer your questions about the position. Union representatives - Sveriges Ingenjörer: Johan Halling, +46 72-461 25 17, Unionen: Pär Ångbäck, +46 70-636 07 04, Ledarna: Olof Kvensler, +46 70-588 91 52. Talent Partner: Anna Nordlund. We look forward to reading your application in PDF format. Last day to apply is August 14, 2026. Please note that the interview process is ongoing, apply now to secure your spot in the recruitment process! Please note that to be eligible for employment at ABB Sweden, you will need to pass our pre-employment screening steps. This includes a reference check, a drug test, and could also include an extended background check. We kindly decline direct contact with staffing and recruitment agencies as well as sellers of additional job advertisements. Join us. Be part of the team where progress happens, industries transform, and your work shapes the world. Run What Runs the World. För att bygga en renare och smartare framtid krävs alla sorters människor: de nyfikna, de modiga och de kreativa. Därför välkomnar vi människor med alla bakgrunder och erfarenheter. Är du redo att göra skillnad? Ansök idag eller besök https://www.abb.com för att lära dig mer om hur våra lösningar påverkar hela världen.