Open Application – Internship / Trainee (Embedded Systems)

Securitas

Securitas Group Securitas is a world-leading safety and security solutions partner that helps make your world a safer place. By leveraging technology in partnership with our clients, we offer a broad portfolio of value-enhancing services and solutions integrated across the security value chain – from on-site services to advanced monitoring, comprehensive risk prediction and advisory services. With around 322 000 employees in 44 markets, our innovative, holistic approach with local and global expertise makes us a trusted business partner to many of the world’s best-known companies. Benefitting from almost nine decades of deep experience and guided by our values of integrity, vigilance, and helpfulness, we create sustainable value by helping our clients optimize their operations and protect what matters most - their people and assets. AI Team at Securitas At Securitas, our colleagues show up every day to help keep communities and organizations safe. Our job in the AI team is to make sure they're equipped with the best tools and intelligence possible. We are Securitas' Specialized AI Team - the internal center of excellence for advanced, custom AI. We don't work on generic tools or off-the-shelf solutions. We build the AI capabilities that require deep technical and domain expertise, and that directly move the needle on how Securitas operates at scale. ---------------------------------------------------------------------------------------------------------------------------------- About the role You will be a key technical voice in a small, focused team - someone who shapes how we approach problems, not just solves them. You'll lead the design, development, and production deployment of ML and GenAI solutions that turn raw data into actionable intelligence across a range of real-world problems. The stack we work with Python · PyTorch · LLMs (OpenAI, Gemini, Claude, open-source) · RAG pipelines, Hugging Face · Python analytical tools (DuckDB, polars, Pandas, and more) · Streamlit & Dash · Claude Code · GitHub Copilot · React · Databricks · Docker · SQL/NoSQL · Azure/GCP ---------------------------------------------------------------------------------------------------------------------------------- Responsibilities * Owning the architecture of LLM-powered pipelines that extract structure and insight from large volumes of unstructured text, such as incident reports, operational logs, client data. * Designing and stress-testing end-to-end GenAI architectures (e.g. RAG), prompt strategies, and evaluation frameworks - relevance, faithfulness, hallucination rates, latency tradeoffs - and setting the bar for what "good" looks like on the team. * Building and productionizing workforce management models - demand forecasting, shift scheduling optimization, and attrition modeling - that help deploy officers more effectively. * Developing client churn models that give the business early, actionable retention signals. * Driving the end-to-end ML lifecycle: from problem framing and data strategy through to monitored, production-grade systems. * Translating ambiguous business problems into concrete technical roadmaps - and pushing back when the framing is wrong. * Mentoring junior data scientists and setting technical standards across the team. * Presenting findings, model behavior, and tradeoffs to senior stakeholders clearly and credibly. ---------------------------------------------------------------------------------------------------------------------------------- What you'll bring Must-haves * Around 5+ years of professional data science experience, with a clear track record of successes. * Deep Python skills and strong software engineering habits - your code is readable, tested, and maintainable. * Advanced NLP experience and hands-on work with LLMs at a level beyond prompt experimentation - fine-tuning, evaluation, deployment. * A rigorous approach to GenAI evaluation: you've built frameworks to measure output quality, catch failure modes, and make principled tradeoffs with full lifecycle thinking. * Experience with MLOps fundamentals: deployment, serving, and monitoring of models, CI/CD, Docker, application and service logging, and reproducible pipelines. * Using modern AI coding tools to work as a highly productive data scientist - rapidly exploring ideas, writing and refactoring code, and debugging faster while keeping a critical eye on outputs. * Strong analytical instincts - you can tell when a result is too good to be true and you know how to find out why. * Communication skills sharp enough to run a stakeholder presentation and a code review on the same day. Nice-to-haves * Experience with Databricks for large-scale data processing and collaborative workflows. * Familiarity with LLM evaluation frameworks (Ragas, LangSmith, or similar). * Hands-on experience with forecasting and optimization problems - scheduling, demand planning, or similar. * Experience building interactive data tools for end users, including front-end design, authentication layers, and logging. * Background in a domain where decisions have real operational consequences - logistics, healthcare, security, or similar. ---------------------------------------------------------------------------------------------------------------------------------- Working conditions The role is open for candidates based in Malmö or Stockholm (with preference for applicants in Malmö). It's a hybrid working model. ---------------------------------------------------------------------------------------------------------------------------------- What we offer At Securitas we believe in doing the right thing and doing it well. For our customers and our employees. Our employees come from all walks of life and bring with them many talents and perspectives. We aim for diverse representation throughout the company, and we are committed to equal pay, safe working conditions, gender balance and an inclusive work environment with a wide range of skills and development opportunities. If this sounds like the right next step in your professional career, don't hesitate and apply!

Knowit Group

Are you at the beginning of your career in tech and curious about working in a consultancy where innovation, collaboration, and people are at the core? Then you are very welcome to submit an open application to Knowit Connectivity in Gothenburg. We are continuously looking for students and recent graduates interested in doing their internship (LIA) or joining us as a trainee. ABOUT US Knowit Connectivity is part of the Knowit Group and works with modern software and system development across a wide range of technologies. We support our clients in industries such as automotive, telecom, defense, and manufacturing in developing the connected products and digital solutions of the future. With Gothenburg's strong position as a hub for automotive innovation, mobility, and advanced engineering, we work closely with some of the region's most exciting companies and technology initiatives. Our expertise spans areas such as embedded systems, cloud solutions, AI/ML, fullstack development, UI/UX, and emerging technologies like AR/VR. Our culture is built on knowledge sharing, curiosity, and a strong passion for technology. We believe the best solutions are created together. ABOUT THE OPPORTUNITY As this is an open, ongoing job posting, we do not have fixed start dates. Instead, we match opportunities based on current needs and your profile. With us, you may have the opportunity to: * Do your internship (LIA) in a real client or in-house project * Work within areas such as embedded development, cloud, AI, fullstack, UI/UX, or AR/VR * Gain insight into the consultant role and how we work * Build your professional network and develop alongside experienced engineers WE BELIEVE THAT YOU * Are currently studying a higher education program in computer science, electrical engineering, design, or a related field * Have a strong interest in technology and/or digital product development * Are curious, driven, and enjoy solving problems * Communicate well in Swedish and/or English Experience with technologies such as C/C++, Python, JavaScript/TypeScript, cloud platforms, or design tools is a plus – but your willingness to learn is what matters most. WHY KNOWIT CONNECTIVITY? With us, you get more than just an internship or trainee period – you gain insight into working as a consultant in an environment where both people and technology are constantly evolving. We offer: * An open and inclusive culture * Opportunities to work with modern and cutting-edge technologies * Supportive and knowledgeable colleagues and mentors * Good opportunities for continued employment after your internship or trainee period APPLICATION This is an open application and will remain active continuously. We review applications on an ongoing basis based on current needs. Please submit your CV along with a short description of what you are looking for (internship/LIA or trainee position) and your availability. We will get back to you if we see a potential match. As we are currently in the summer vacation period, our recruitment process may take a little longer than usual. However, we review all applications and will get back to candidates as soon as possible after the summer.

Knowit Group

Are you at the beginning of your career in tech and curious about working in a consultancy where innovation, collaboration, and people are at the core? Then you are very welcome to submit an open application to Knowit Connectivity in Stockholm. We are continuously looking for students and recent graduates interested in doing their internship (LIA) or joining us as a trainee. ABOUT US Knowit Connectivity is part of the Knowit Group and works with modern software and system development across a wide range of technologies. We support our clients in industries such as automotive, telecom, defense, and industry in developing the connected products and digital solutions of the future. Our expertise spans areas such as embedded systems, cloud solutions, AI/ML, fullstack development, UI/UX, and emerging technologies like AR/VR. Our culture is built on knowledge sharing, curiosity, and a strong passion for technology. We believe the best solutions are created together. ABOUT THE OPPORTUNITY As this is an open, ongoing job posting, we do not have fixed start dates. Instead, we match opportunities based on current needs and your profile. With us, you may have the opportunity to: * Do your internship (LIA) in a real client or in-house project * Work within areas such as embedded development, cloud, AI, fullstack, UI/UX, or AR/VR * Gain insight into the consultant role and how we work * Build your professional network and develop alongside experienced engineers WE BELIEVE THAT YOU * Are currently studying a higher education program in computer science, electrical engineering, design, or a related field * Have a strong interest in technology and/or digital product development * Are curious, driven, and enjoy solving problems * Communicate well in Swedish and/or English Experience with technologies such as C/C++, Python, JavaScript/TypeScript, cloud platforms, or design tools is a plus – but your willingness to learn is what matters most. WHY KNOWIT CONNECTIVITY? With us, you get more than just an internship or trainee period – you gain insight into working as a consultant in an environment where both people and technology are constantly evolving. We offer: * An open and inclusive culture * Opportunities to work with modern and cutting-edge technologies * Supportive and knowledgeable colleagues and mentors * Good opportunities for continued employment after your internship or trainee period APPLICATION This is an open application and will remain active continuously. We review applications on an ongoing basis based on current needs. Please submit your CV along with a short description of what you are looking for (internship/LIA or trainee position) and your availability. We will get back to you if we see a potential match.