
Aya helps organizations generate value out of data using Data Science and AI. Our teams of data collectors, annotators, engineers and scientists work across the full Data Science and AI value chain to help you build, deploy and optimize computer vision, natural language and statistical models. We support innovative teams solving complex problems through AI in many industries including – medical, retail, utilities, agriculture and geospatial - building and deploying everything from chat and voice bots, to AI powered farm management systems. At Aya, we pride ourselves on exceptional customer service, affordability, data security, and the quality of the business outcomes we achieve for our clients.

Aya helps organizations generate value out of data using Data Science and AI. Our teams of data collectors, annotators, engineers and scientists work across the full Data Science and AI value chain to help you build, deploy and optimize computer vision, natural language and statistical models. We support innovative teams solving complex problems through AI in many industries including – medical, retail, utilities, agriculture and geospatial - building and deploying everything from chat and voice bots, to AI powered farm management systems. At Aya, we pride ourselves on exceptional customer service, affordability, data security, and the quality of the business outcomes we achieve for our clients.
What they do: End-to-end AI data services: data collection, annotation, model development, red‑teaming, and generative AI solutions
Headquarters & delivery: Headquartered in London with a delivery centre in Accra and regional presence across US, India, South Africa and Kenya
Founded: 2021
Investors: 54 Collective (lead), Savannah Fund, Microtraction
Notable products: AyaGrow (agriculture), AyaSpeech (speech translation)
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Training and operationalising AI models by providing high-quality labelled data, data collection, and specialised model development for industry verticals.
2021
AI data services / AI consulting
Seed round with lead investor 54 Collective; reported on company profile and investor disclosures but amounts are obfuscated.
“Backed by early-stage/backing funds focused on Africa and startups: 54 Collective, Savannah Fund, Microtraction”
We are seeking a Senior Machine Learning Engineer Consultant to drive the development and delivery of AI solutions across our client engagements with a focus on Agentic AI solutions. In this hands-on role, you will work directly on complex ML systems while mentoring and enabling two Junior Machine Learning Engineers to scale our capabilities and deliver best-in-class solutions. You will balance SOP development, technical documentation, technical execution, rolling up your sleeves to code, debug, and ship production-grade solutions, bringing a strategic lens to technical decisions that shape our approach to enterprise AI solutions. You are both a strong individual contributor and a technical leader who can unblock your team, establish engineering standards, and accelerate AI Solutions unit delivery.
Responsibilities
Qualifications REQUIREMENTS EDUCATION
Technical Experience
CORE COMPETENCIES
Must have skills