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Posted on 2026/01/20

AI Engineer

Tezza Business Solutions Ltd

Lagos, Nigeria

Full-time

Full Description

Position Overview

• Our client is seeking an AI Engineer with hands-on expertise in Machine Learning, NLP, and Generative AI to design, build, and deploy AI-powered solutions using modern frameworks and MLOps practices.

Key Responsibilities

• Design, train, and deploy machine learning models for real-world applications

• Implement NLP-based solutions including Zero-Shot and Few-Shot classification algorithms

• Apply TF-IDF, Word2Vec, and BERT for text-based processing tasks

• Develop and fine-tune Generative AI models such as OpenAI and LLaMA for business use cases

• Work with ML algorithms including Linear Regression, Decision Trees, KNN, SVM, Random Forest, Logistic Regression, and Bayesian models

• Build and manage RESTful APIs and microservices using Flask and FastAPI

• Collaborate with product and business teams to translate requirements into scalable AI solutions

• Manage data pipelines and integrate structured/unstructured data from MongoDB and MySQL

• Use Git and Bitbucket for version control and collaborative coding

• Support project management using JIRA and Asana

Required Skills

• Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, or Statistics

• 3+ years of programming experience in Python with data structures and algorithms

• 3+ years of experience in Machine Learning and Statistics with strong knowledge of at least 6 algorithms

• 3+ years of experience in NLP including Zero-Shot and Few-Shot classification, TF-IDF, Word2Vec, BERT.

• 3+ years of experience in Generative AI with models such as OpenAI and LLaMA

• 3+ years of experience working with MongoDB and MySQL databases

• 3+ years of experience using Git and Bitbucket for version control

• 3+ years of experience developing microservices using Flask and FastAP

• 3+ years' experience using project management tools JIRA and Asana

• 1+ years of experience building REST APIs.

Preferred Bonus Skills:

• Certification in ML, Deep Learning, or NLP

• Strong analytical and problem-solving mindset

• Ability to adapt quickly to emerging AI technologies

• Strong communication skills

• Passion for innovation and applying AI to solve complex challenges.

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