
AI Engineer
Hybrid
London, United Kingdom
Full Time
23-04-2025
Job Specifications
About Net Reply:
At Net Reply, they specialise in network consultancy and system integration. As a proud member of the Reply Group, they are committed to driving network innovation across various industry verticals, including Telco & Media, Financial Services, Retail & CPG, Automotive, and Construction.
Their Future Networks practice is dedicated to pioneering advancements in technologies such as SD-WAN, Disaggregated Networks, Open RAN, and Non-Terrestrial Networks. Their Infrastructure Services practice covers a wide range of technologies and services, including Network Programmability, Automation, and System Integration.
Across all disciplines, they help their clients maximise the value of their technological investments, harness advancements for business benefits, and implement solutions that strike a balance between risk and agility.
Role overview:
We are seeking a highly motivated and talented AI/ML Engineer with a passion for Deep Learning and Large Language Models (LLMs) to join our team. You will play a key role in developing AI-driven applications for the 5G O-RAN domain, contributing to the next generation of intelligent mobile network solutions.
Responsibilities:
Design, implement, and evaluate machine learning models with a focus on deep learning and LLM applications.
Develop and fine-tune models for application development in the 5G O-RAN domain.
Collaborate with developers and domain experts to integrate AI solutions into scalable systems.
Leverage Kubernetes for model deployment and orchestration.
Conduct research to explore state-of-the-art techniques and their applicability to mobile networks.
About the candidate:
Strong foundation in Machine Learning, Deep Learning, and Natural Language Processing.
Hands-on experience with frameworks such as TensorFlow, PyTorch, or Hugging Face.
Basic understanding of Large Language Models (LLMs) and their practical applications.
Familiarity with Docker, Kubernetes and containerised deployment.
Basic knowledge of mobile networks or a willingness to learn about 5G and O-RAN technologies.
Strong analytical and problem-solving skills.
Excellent communication and teamwork skills.
Reply provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type regardless of age, sexual orientation, gender, identity, pregnancy, religion, nationality, ethnic origin, disability, medical history, skin colour, marital status or parental status or any other characteristic protected by the Law.
About the Company
Reply [EXM, STAR: REY] specialises in the design and implementation of solutions based on new communication channels and digital media. As a network of highly specialised companies, Reply defines and develops business models enabled by the new models of AI, big data, cloud computing, digital media and the internet of things. Reply delivers consulting, system integration and digital services to organisations across the telecom and media; industry and services; banking and insurance; and public sectors. Know more
Related Jobs


- Company Name
- Lighthouse
- Job Title
- Experienced Data Acquisition R&D Engineer
- Job Description
- At Lighthouse, we’re on a mission to disrupt commercial strategy for the hospitality industry. Our innovative commercial platform takes the complexity out of data, empowering businesses with actionable insights, advanced pricing tools, and cutting-edge business intelligence to unlock their full revenue potential. Backed by $370 million in series C funding and driven by an unwavering passion for growth, we’ve welcomed five companies into our journey and have surpassed $100 million in ARR in 2024. Our 700+ teammates span 35 countries and represent 34 nationalities. At Lighthouse, we’re more than just a workplace – we’re a community. Collaborative, fun, and deeply committed, we work hard together to revolutionize the hospitality sector. Are you ready to join us and shine brighter in the industry’s most exciting rocket-ship? What You Will Do We are in search of an Experienced Data Acquisition R&D Engineer with a deep fascination for the inner workings of the internet and a desire to impart this passion to our team. You will play a critical role in our data extraction process, ensuring that we can extract and process billions of data points every day. Where you will have impact Drive the research and development of advanced techniques for web data extraction and processing at scale, a task made more challenging due to the high volume of our operations. You will build upon our ongoing projects, leveraging your expertise in reverse engineering and browser technologies to push the boundaries of our capabilities. Be at the forefront of tackling web scraping challenges such as emulating user agents, scraping on multiple platforms, utilizing proxy services in a cost-efficient manner, scraping from specific locations, and effectively distributing our scraping load. Actively collaborate with diverse engineering teams to address challenges and advance initiatives related to data extraction and infrastructure. Serve as a subject matter expert, providing mentorship and support to team members while fostering an environment of continuous learning and development. About Our Team Our team is at the helm of our sophisticated data extraction infrastructure. Tasked with the responsibility of acquiring pricing data from over 200 unique data sources, we process nearly 200 million requests each day. The data we collect is the lifeblood of our products. We are committed to ensuring its reliable and timely delivery, thereby powering our diverse product portfolio. What's in it for you? Flexible working environment: Work from home or at one of our global offices. Flexible time off: Autonomy to manage your work-life balance. Alan Healthy benefits: 160€/month for food, transportation, or nursery. Language learning: 40€/month on Preply. Comprehensive health insurance: 100% Alan coverage for you, your spouse, and dependents. Collaborative team: High-bar, friendly, creative, and passionate colleagues. Career development: Workshops, frameworks, tools, training, and processes to realize your full potential. Impactful work: Shape products relied on by 85,000+ users worldwide. Competitive compensation: Proactively maintained to value your work. Referral bonuses: Earn rewards for bringing in new talent. Who You Are Master’s or Bachelor’s degree in a STEM field. 2+ years experience in at least one of the following: Networking protocols Browser development Browser extensions development Reverse engineering websites and/or mobile applications Anti-bot technology Strong problem-solving and analytical skills, with the ability to identify and troubleshoot complex technical issues. Excellent communication and collaboration skills, with the ability to work effectively in a team environment. Fluent in English. We Welcome Experience with data analysis and manipulation. Interest in web security. Comfortable mentoring colleagues. Proven track record of technical skills (open source contributions, articles, talks…). Experience in any of the following programming languages: Typescript, Rust, Python, C++. Technologies you’ll work with: Google Cloud, Kubernetes, Rust, NodeJS, TypeScript, Scrapy, Python, Prometheus, Grafana (feel free to ask us why these are the best fit for us) Thank you for considering a career with Lighthouse. We are committed to fostering a diverse and inclusive workplace that values equal opportunity for all. We welcome candidates from all backgrounds, regardless of age, gender, race, religion, sexual orientation, and disability. Our commitment to equality is not just a policy; it's part of our culture. If you share our passion for innovation and teamwork, we invite you to join us in shaping the future of the hospitality industry. At Lighthouse, our guiding light is to be an equal opportunity employer, and we encourage individuals from all walks of life to apply. Not ticking every box? No problem! We value diverse backgrounds and unique skill sets. If your experience looks a little different from what we've described, but you're passionate about what we do and are a quick learner, we'd love to hear from you. We value the unique perspective and talents that you bring, and we're excited to see how your light can shine within our team. We can't wait to meet you and explore how we can grow and succeed together, illuminating the path towards a brighter future for the industry.


- Company Name
- Rebellion
- Job Title
- AI Gameplay Programmer
- Job Description
- We want you to #JOINTHEREBELLION! For 30 years we've been independently developing and publishing incredible video games at our multiple studios founded by Jason & Chris Kingsley, but Rebellion is more than just games. We have our own film and mo-cap studio, we create board games, publish books, and through 2000AD, publish comics and graphic novels such as the amazing Judge Dredd. We are on the lookout for an experienced AI Gameplay Programmer to join our code team to help work on exciting unannounced projects. Be part of one of our exciting new large-scale projects, crafted by a seasoned team renowned for creating exceptional shooters. As an AI Gameplay Programmer you will be tasked with designing, implementing and optimising AI behaviours and systems to create engaging and immersive gameplay experiences in our inhouse proprietary engine. You will be joining a small, passionate, and experienced team with a proven record of delivering quality experiences. This exciting opportunity can be based out of any of our studios in Oxford, Warwick, or Runcorn, offering flexibility, collaboration, and the chance to work with a world-class team! We can provide a relocation package, including moving assistance, temporary accommodation, and full support to ensure a smooth transition to your new environment. We believe in the power of face-to-face collaboration and encourage working from our studios. However, we understand that flexibility matters, so we're open to discussing hybrid options based on individual needs. Requirements Proven experience in developing and implementing AI code for projects, while maintaining a comprehensive overview of AI systems. Exceptional C/C++ programming skills, along with a solid understanding of object-oriented development principles. Substantial professional background, including the successful launch of at least one title on console and/or PC. Hands-on experience with large game codebases, including their various modules and middleware. Collaborative experience working closely with design teams to troubleshoot issues and guide successful implementation. Deep understanding of software performance considerations, with the capability to design and implement high-performing systems. Familiarity with common algorithms, data structures, and design patterns, and their effective application. Strong analytical skills to understand, extend, refactor, and optimize unfamiliar code of moderate complexity. A passion for shooters and/or cooperative gaming experiences. Benefits We offer an extensive benefits package to our team including: 22 days holidays + Christmas closure (typically 4 days) & Bank holidays (increasing with service at 5 years - one day each year until you reach 31 days) Private Medical Insurance, healthcare cash plan, including dental and Vision Life Assurance, Income Protection & Critical Illness Cover Enhanced Family Leave Interest Free, Tax-Free loans Enhanced Pension Scheme EAP a range of Mental Health and Wellbeing Support Plus loads more... including a wide range of discounts, freebies, and social events! Life at Our Oxford HQ Our riverside headquarters in Oxford places you a short walk away from the city centre. Renowned for its rich historical backdrop and esteemed educational institutions, Oxford offers a unique blend of tradition and modernity, with its beautiful architecture and green spaces. Oxford also boasts excellent transport links, making it easy to navigate both the city and the wider country. The city's train station, just a short walk from our studio, offers frequent services to London, as well as direct routes to major cities like Birmingham, Manchester, and Reading and we also offer free parking at the studio. Our open-plan office promotes teamwork and innovation, with regular interaction with senior management and other departments, alongside access to free hot drinks, a handy tuck shop onsite and a range of local pubs, cafes and dining options nearby helping make every workday enjoyable! Inside Rebellion Whichever team you join at Rebellion we are proud of our open, friendly, and creative atmosphere. We love what we do, and we have fun doing it! As a big indie developer, we have complete creative freedom over our titles which allows us to work on a massive variety of projects across all the major platforms. Find out more about us here Our size, stability, and the variety of in-house expertise across multiple industries, makes Rebellion completely unique! We work in our own way, and we celebrate that as the key to our success. We foster an inclusive culture where you are encouraged to be yourself, to express your creativity and your talent. We are people focused and will support you in every way to can be the best at what you do. We recognise the importance of enjoying what you do and having a healthy work-life balance. We offer a friendly, creative, and relaxed working atmosphere, with sensibly managed projects and a wide variety of benefits and development opportunities for all our teams to ensure you are fully supported with your physical and Mental Well-being. We are actively recruiting for a diverse team and continue to add to our culture of growth and inclusion. Rebellion encourages innovation in all areas, and we look forward to hearing how you can help us to be better. We encourage all demographics of culture, gender, ethnicity, neurodiversity and beyond, because a representative team makes better products. If you are interested in working at Rebellion, but this role doesn't sound quite like you, we're recruiting for a range of positions across the studio and we're always happy to receive speculative applications via our website. Visit our Careers website to view all our live vacancies: Rebellion: Careers


- Company Name
- Spectrum IT Recruitment (South) Ltd
- Job Title
- Data Scientist
- Job Description
- Data Scientist Maidenhead - 3 Days On Site Up to £64,000 + Bonus & Benefits Our client is a global leader in enterprise management software solutions, specialising in helping businesses across the retail and consumer services sectors to optimise operations, manage data, and drive customer loyalty. They are seeking a talented Data Scientist to analyse complex data sets, develop predictive models, and deliver actionable insights that support their cutting-edge solutions. This is an exciting opportunity to work with a forward-thinking organisation that values collaboration, innovation, and the impact of data-driven decision-making on a global scale. Key Responsibilities: Analyse large data sets to identify trends and generate actionable insights. Develop and optimise machine learning models to address business challenges. Collaborate with data engineering teams to ensure data quality and efficiency. Present findings to both technical and non-technical audiences. Mentor junior team members and contribute to the growth of the data science team. Qualifications: Bachelor's degree in Data Science, Statistics, Mathematics, or a related field. 2+ years of experience in a data science or analytics role. Proficiency in Python or R, SQL, and data visualisation tools. Experience with machine learning models and statistical analysis. Preferred Skills: Familiarity with AWS and experiment design. Strong problem-solving and communication skills. What's on Offer: Join a global leader driving innovation and efficiency in a dynamic industry. This role offers the chance to make a meaningful impact on leading brands and millions of customers worldwide, while advancing your career in a collaborative and innovative environment. How to Apply: If you're ready to take your data science career to the next level and thrive in a global organisation, apply today! Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.


- Company Name
- Bumble Inc.
- Job Title
- Data Scientist, Recommendations
- Job Description
- Inclusion at Bumble Inc. Bumble Inc. is an equal opportunity employer and we strongly encourage people of all ages, colour, lesbian, gay, bisexual, transgender, queer and non-binary people, veterans, parents, people with disabilities, and neurodivergent people to apply. We're happy to make any reasonable adjustments that will help you feel more confident throughout the process, please don't hesitate to let us know how we can help. In your application, please feel free to note which pronouns you use (For example: she/her, he/him, they/them, etc). Bumble is looking for a Data Scientist to join our team and play a key role in fulfilling our mission to bring people closer to love. Concretely, this means exploring our large datasets, developing statistical models and being comfortable working with machine learning to improve the recommendation models and product experience for our members. With millions of images and messages exchanged on our platform every day, there is a wealth of opportunity to make a real difference in this role and help people find love all over the world! The ideal candidate combines strong business acumen, extensive experience in data science and advanced analytics along with a passion for tech. THE RECOMMENDATIONS TEAM We are part of the cross-functional Recommendations group at Bumble Inc., a team of passionate engineers, scientists, and machine learning professionals who focus on designing and building products that power our mission of bringing people closer to love. We partner with wider business stakeholders, Product, and other Engineering teams to build state-of-the-art recommendation systems for our portfolio of apps, including Bumble, Badoo, and BFF. We are passionate about improving the experience of our members through leveraging AI and Machine Learning in our products. WHAT YOU WILL BE DOING: Work in a cross-functional team alongside machine learning scientists and machine learning engineers Work out where the most value is and help set up frameworks for evaluating algorithmic improvements Set up and conduct large-scale experiments to test hypotheses and drive product development Assess impact of algorithm changes on marketplace dynamics Partner with business functions and engineering teams to help frame problems into scalable AI solutions and solve key problems by leveraging the large and complex datasets at our disposal Collaborate with Product Management to establish roadmaps and define key metrics to optimise for alignment with Bumble’s strategic objectives Drive a culture of insightful storytelling across the business Keep up with state-of-the-art research with the opportunity to create prototypes for the business and present at top conferences WE’D LOVE TO MEET SOMEONE WITH: A degree in mathematics or a similar quantitative discipline like economics or social science Strong statistical modelling background - hypotheses testing, inference, regressions, random variables Comfortable presenting back to technical and non-technical stakeholders through effective data visualisation and building of reporting frameworks Comfortable with Python data science libraries such as pandas, scikit-learn, numpy, statsmodels Strong SQL experience including analytic functions, performance tuning, data wrangling Ability to work collaboratively and proactively in a fast-paced environment alongside scientists, engineers and non-technical stakeholders A curious mind, self-starter and endlessly keen to learn and develop themselves professionally AN ADDED BONUS IF YOU HAVE: An understanding of multi-sided markets and/or dating problem space Experience in using advanced statistical methods to solve problems. This can either be through academic projects and publications, or experience analysing and solving problems within industry Understanding of Machine Learning development lifecycle Hands-on experience in delivering Machine Learning models A basic knowledge of software development life cycle processes and tools - ETL pipelines, CI/CD, MLOps, agile methodologies, version control (git), testing frameworks About Us Bumble Inc. is the parent company of Bumble, Badoo, Bumble For Friends, and Geneva. The Bumble platform enables people to build healthy and equitable relationships, through Kind Connections. Founded by Whitney Wolfe Herd in 2014, Bumble was one of the first dating apps built with women at the center and connects people across dating (Bumble Date), friendship (Bumble For Friends) and professional networking (Bumble Bizz). Badoo, which was founded in 2006, is one of the pioneers of web and mobile dating products. Bumble For Friends is a friendship app where people in all stages of life can meet people nearby and create meaningful platonic connections. Geneva is a group and community app for people to connect based on shared interests.