13 engineering jobs found

Backend Developer — AI Data Services About The Role What if your C# expertise could directly shape the infrastructure powering the next generation of AI? We're looking for a Senior C# Full-Stack Engineer to build and optimize the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and improve their models. This is a fully remote contract role with meaningful, high-impact work — the kind where your code doesn't just sit in a backlog, it actively influences how AI systems learn and behave at scale. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 20–40 hours/week What You'll Do Design, build, and optimize high-performance C# systems supporting AI data pipelines and evaluation workflows Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control Improve reliability, performance, and safety across...

Forward Deployed AI Engineer Location:  London, United Kingdom. Contract:  Freelance, with the possibility of future full-time employment. About the job: AI is forcing engineers to evolve like never before. The role is increasingly defined by deciding what a system should do and which specs and evals to write, then handing execution to agents and carefully checking what comes back. The best engineers we know still understand every layer underneath and are eager to spend more time thinking about how and why the solutions they build get used. That’s who we want to work with at Calibr, a startup founded by  Peter Wood  and  Marlene Leiss , and part of The Apprentify Group, one of the UK’s leading AI and tech training providers. We build tailored AI solutions for companies going through AI transformation, then help their teams build the skills to run, extend and own those systems themselves. As a Forward Deployed AI Engineer,...

Data Science Expert – AI Content Specialist About The Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI systems think and reason? We're looking for Data Science Experts to stress-test cutting-edge language models, author gold-standard solutions, and help push AI reasoning to its limits. This is a fully remote, flexible contract role built for serious data scientists who want meaningful, intellectually stimulating work — on their own schedule. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 10–40 hours/week What You'll Do Design Advanced Challenges — Create complex, domain-specific data science problems spanning hyperparameter optimization, Bayesian inference, cross-validation strategies, dimensionality reduction, and more Author Ground-Truth Solutions — Develop rigorous, step-by-step...

  About Holotwins Bharat Holotwins Bharat is an agile, high-velocity software engineering and digital transformation firm based in India. We specialize in building robust, scalable digital ecosystems, custom software architectures, and specialized tech infrastructure for global businesses. By blending top-tier technical talent with highly optimized delivery frameworks, we enable startups, SMEs, and mid-market agencies to accelerate their product roadmaps at a fraction of local engineering costs. As we expand our footprint across the UK and European markets , we are looking for a sharp, commercially driven local partner to bridge the geographic gap and build trusted, high-value relationships with European tech leaders.   About the Role We are seeking an independent, results-oriented Freelance Business Development Manager / Sales Agent based natively in the UK or Europe. Your primary mission is to act as the "local face and voice" of...

Description de l'entreprise Everience is an international consulting group delivering AI-augmented digital services and placing people at the heart of the AI revolution. With a presence in Europe, Africa, Asia and America, Everience offers its 4,000-strong workforce the most demanding and stimulating environment in which to transform and develop their skills, learning about new AI-based roles and building their future employability. Through its Symbiotic Academy the group offers a unique hub for training, practical application and exchange where everyone can experiment, learn, and progress in the fields of artificial intelligence and data. In accordance with its core purpose of orchestrating the symbiotic relationship between humans and AI in the workplace, Everience is making the augmented employee the driving force of a “symbiotic age”, where AI enhances talents and opens up new career opportunities. Description du poste We are looking for an...

🎤 Why voize? Because we’re more than just a job! At voize, we believe the greatest gift to frontline workers is time - time to care, connect, and be present. Today, that time is lost to admin work that pulls nurses away from what matters most: people . 💡 Your Mission As a Freelance Senior Android Engineer , you'll take ownership of building and evolving our Android application, creating features that have a real impact on the daily lives of healthcare professionals. We are open to candidates based in France, Germany, or England , with a willingness to travel to our Berlin office from time to time (travel expenses covered). The initial contract is for a minimum of three months. 🚀 Your Daily Business – No two days are alike Take full ownership of the development and technical implementation of our Android apps (Kotlin & Jetpack Compose) Build features that genuinely make users’ lives easier, taking them from idea to launch Work...

Cloud Security Analyst (AI Training) About The Role Cloud breaches don't happen in textbooks — they happen in production. At Alignerr, we partner with leading AI research labs to build the next generation of AI security systems, and we need practitioners who've seen how cloud environments actually fail. If you've worked hands-on with AWS, GCP, or Azure and understand the real-world impact of misconfigurations, IAM sprawl, and exposed storage buckets, your expertise can directly shape how AI reasons about cloud security. This is a rare opportunity to contribute your field knowledge to frontier AI development — on your own schedule. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 10–40 hours/week What You'll Do Analyze cloud security scenarios across AWS, GCP, and Azure to identify risks, misconfigurations, and failure patterns Review IAM policies, network configurations, storage permissions, and...

Everience is an international consulting group delivering AI-augmented digital services and placing people at the heart of the AI revolution. With a presence in Europe, Africa, Asia and America, Everience offers its 4,000-strong workforce the most demanding and stimulating environment in which to transform and develop their skills, learning about new AI-based roles and building their future employability. Through its Symbiotic Academy the group offers a unique hub for training, practical application and exchange where everyone can experiment, learn, and progress in the fields of artificial intelligence and data. In accordance with its core purpose of orchestrating the symbiotic relationship between humans and AI in the workplace, Everience is making the augmented employee the driving force of a “symbiotic age”, where AI enhances talents and opens up new career opportunities. Description du poste We are looking for an IT Proximity Engineer to join a...

Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you 'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, reliable, and high-quality results. This part-time remote opportunity is ideal for technical professionals with hands-on experience in web scraping, data extraction and processing.   What We Do The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts.   About the Role This is a freelance role for a...

Role Summary   Experienced Smart Hands Technician to join a small, hands-on infrastructure support team working primarily at a central London customer site, with occasional travel to other customer location to Chatham The role will provide hands-on support for enterprise-style communications rooms, data centre infrastructure and customer network environments. Responsibilities include installations, fault diagnosis, break-fix activities, hardware replacements and hands-and-eyes support for remote engineering teams. The successful candidate will be comfortable working independently within a small team and live production environment, following operational procedures and change controls. The role is primarily based around normal business hours, with occasional weekend or out-of-hours maintenance work when required.     Desirable Skills   Current security vetting or clearance. Experience in enterprise data centre Familiarity...

SOC Manager (Security Operations Consultant) About The Role What if your hard-won experience in security operations could directly strengthen how organizations detect, respond to, and contain real threats? We're looking for a seasoned SOC Manager to evaluate and improve the operational backbone of security teams — assessing detection workflows, triage quality, escalation logic, and incident response playbooks with a critical, expert eye. This is a fully remote, flexible contract role built for experienced cybersecurity professionals who know what good SOC operations look like — and exactly what to do when they don't. Type: Hourly Contract Location: Remote Schedule: Flexible — work on your own terms What You'll Do Review detection alerts, triage workflows, and escalation pathways for effectiveness and consistency Evaluate the completeness, accuracy, and quality of incident response actions across the operational lifecycle...

Role description Role Senior Data Engineer Sheffield, UK 6 Months contract Rate: 65 GBP per hour inside IR35   Experience 7 to 11   Responsibilities Design build and maintain largescale data pipelines and ETL workflows across enterprise datasets Ingest provision and manage raw enriched and curated data assets for analytics platforms Improve reliability scalability and realtime data ingestion capabilities Support and enhance cloudbased data ingestion infrastructure and platform services Acquire transport clean transform and integrate data from internal and external sources Perform exploratory data analysis and onboard new data sources Develop automated data engineering workflows and optimize data processing pipelines Manage data modelling data warehousing data integration and data cataloguing activities Support realtime analytics and streaming data platforms Contribute to cloud infrastructure...

Backend Developer — AI Data Services About The Role What if your C# expertise could directly shape the infrastructure powering the next generation of AI? We're looking for a Senior C# Full-Stack Engineer to build and optimize the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and improve their models. This is a fully remote contract role with meaningful, high-impact work — the kind where your code doesn't just sit in a backlog, it actively influences how AI systems learn and behave at scale. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 20–40 hours/week What You'll Do Design, build, and optimize high-performance C# systems supporting AI data pipelines and evaluation workflows Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control Improve reliability, performance, and safety across...