AI Data Engineer

Overview

Bray Leino Labs

About Bray Leino Labs

Bray Leino Labs is a full-funnel marketing and technology agency, part of The MISSION Group Plc. With offices in London and across the Asia-Pacific region, we help businesses unlock growth through innovative MarTech, data activation, and user-centric digital solutions.

Founded in 2007, we ve built our reputation on expertise, collaboration, and a passion for excellence. We are proud to be part of the Bray Leino family one of the top 5 B2B agencies in the UK combining marketing creativity with cutting-edge technology to deliver measurable impact.

As a UK-based organisation expanding into India, this is an exciting time to join us. We re establishing a new team in Pune, building from the ground up. This is a grassroots opportunity to help shape our future presence in India, offering exponential career growth for talented and ambitious individuals who want to be part of something transformative.

Role

About the Role

We re looking for a Data Engineer to join our growing AI product team and help scale our flagship platform, Pythia.

Pythia is an AI-driven analytics platform that empowers marketers to unlock insights from their customer, operational, transactional, and digital data. Think of it as Jarvis from Iron Man a 24/7 digital insights assistant.

Our mission is to make AI-driven analytics accessible through both self-service SaaS and managed service offerings. We ve built our MVP and are now scaling fast. This role is central to that growth journey, working closely with our UK and APAC teams to develop, optimise, and deploy next-generation AI capabilities.

Key Responsibilities:

• Design, develop, and maintain data pipelines to support AI product development.
• Collaborate with data scientists and machine learning engineers to enable efficient model training and deployment.
• Optimise data workflows, feature engineering, and real-time data processing for AI applications.
• Implement best practices for model monitoring, logging, and performance optimisation.
• Develop APIs and microservices to integrate AI models into production environments.
• Ensure scalability, reliability, and security of AI infrastructure.
• Leverage cloud platforms (AWS, Azure, GCP) to manage and deploy AI-driven applications.
• Work closely with software engineers and product teams to ensure AI solutions are seamlessly integrated into products.
• Stay updated with emerging AI, data engineering, and cloud technologies.

About You

We re looking for someone with the right balance of technical depth, creativity, and a passion for innovation. You ll thrive in a collaborative environment and be excited about building something new.
You will need to have:

• Proven experience as a Data Engineer, AI Engineer, or similar role (minimum 3 years).
• Strong programming skills in Python and SQL.
• Experience with big data frameworks such as Apache Spark or Hadoop.
• Proficiency in machine learning model deployment and optimisation.
• Strong knowledge of cloud-based AI/ML services (AWS SageMaker, GCP AI Platform, Azure ML).
• Familiarity with MLOps, CI/CD pipelines, and containerisation (Docker, Kubernetes).
• Experience with distributed computing and scalable data architectures.
• Understanding of data governance, security, and compliance best practices.
• Excellent communication and teamwork skills.

Preferably, you ll also bring:

• Experience with real-time data streaming technologies (Kafka, Flink).
• Knowledge of deep learning and NLP techniques.
• Familiarity with data lakes, warehouses, and metadata management.
• Experience supporting AI-driven product development at scale.
• Exposure to Agile methodologies and cross-functional collaboration.

Benefits

And in return

You ll be part of a fast-growing, forward-thinking team working at the intersection of marketing and technology innovation. This is a rare opportunity to make a real impact from day one building world-class AI products while helping shape our new India hub.

You ll also receive:

• 18 days of annual leave, plus 1 extra day off for your birthday and 8 days for public holidays
• Medical benefit for you and your family
• Competitive net salary

If you re ready to take your next step in a global organisation that values curiosity, collaboration, and career growth, we d love to hear from you.