Data Engineer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Engineer with a contract length of "Unknown," offering a pay rate of "Competitive." It requires a BSc or MSc in a related field, strong Python skills, and experience in data acquisition for AI. Location is "Unknown."
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
-
💰 - Day rate
-
🗓️ - Date discovered
August 27, 2025
🕒 - Project duration
Unknown
-
🏝️ - Location type
Unknown
-
📄 - Contract type
Unknown
-
🔒 - Security clearance
Unknown
-
📍 - Location detailed
London, England, United Kingdom
-
🧠 - Skills detailed
#Computer Science #Python #Leadership #Storage #Metadata #Datasets #Java #Data Engineering #Reinforcement Learning #Deployment #C++ #AI (Artificial Intelligence)
Role description
Who We Are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously. We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications. The role At Helsing, data lies at the core of our AI capabilities and we put huge emphasis on acquiring real world records to validate our algorithms. You will be given the task of leading, streamlining and automating the data acquisition and labelling process for the development of our AI methods, enabling you to learn how advanced AI algorithms are trained and deployed in real life applications. Over time you will become a recognised expert at Helsing on how to collect and annotate data most useful for our products and grow your career by working closely with our AI researchers and software engineers. The day-to-day • You will support and develop tooling for the engineering team, for various steps of the data preparation pipeline (collection, annotation, quality control, storage & management of mission critical datasets) • You will use our data annotation platforms and automatic tools to orchestrate campaigns for image / video tagging with metadata and upload them for access by other Helsing engineers • You will assess, scope, and prioritise requests for data from other teams at Helsing You should apply if you • Hold a BSc or MSc in computer science, engineering or related field • Are an independent and creative problem solving skills • Have excellent communication skills and the ability to report and present science findings clearly and efficiently • Possess solid software engineering skills, writing clean and well-structured code in Python and/or languages like Rust, Java, or modern C++ Note: We operate at an intersection where women, as well as other minority groups, are systemically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points. Nice to have • Hold a PhD in computer science, engineering or related field • An interest in computer vision applications • Experience in building data acquisition / annotation pipelines for the development of AI algorithms • An interest in defence hardware or previous service in the armed forces Join Helsing and work with world-leading experts in their fields • Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns. • The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world. • Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward. • In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts. • We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about. What we offer • A focus on outcomes, not time-tracking • Competitive compensation and stock options • Relocation support • Social and education allowances • Regular company events and all-hands to bring together employees as one team across Europe • A hands-on onboarding program (affectionately labelled “Infraduction”), in which you will be building tooling and applications to be used across the company. This is your opportunity to learn our tech stack, explore the company, and learn how we get things done - all whilst working with other engineering teams from day one Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation. Helsing's Candidate Privacy and Confidentiality Regime can be found here.