Job title: AI Engineer
Location: Toronto, ON (4 days)
Contract duration: 1 year
Description:
The AI Engineer is responsible for designing, building, and deploying AI/ML solutions that enhance business processes, improve decision-making, and enable automation. This role combines software engineering, data science, and machine learning expertise to develop scalable AI systems in production environments.
Key Responsibilities:
- Develop end-to-end pipelines including data preprocessing, feature engineering, validation, and deployment.
- Fine-tune LLM-based applications using frameworks like LangChain, LangSmith, or OpenAI APIs.
- Deploy models into production using CI/CD pipline.
- Build scalable microservices or APIs to serve ML models in real time.
- Implement monitoring for model drift, performance, and reliability.
- Collaborate with data engineering teams to define data requirements.
- Work with structured and unstructured datasets using Python, SQL, Spark, Pandas, etc.
- Ensure data quality, governance, and security
- Evaluate new AI frameworks, tools, and techniques.
- Prototype solutions and run experiments to explore feasibility.
- Stay up to date with advancements in LLMs, vector embeddings, multimodal AI, and model compression/optimization.
- Work with product managers and business teams to translate business problems into AI solutions.
- Partner with cloud engineers and DevOps teams for scalable deployment.
- Communicate complex technical concepts to non-technical stakeholders.
MUST-HAVE Hard Skills:
1.) Strong programming skills in Python (NumPy, Pandas, Scikit-learn, PyTorch or TensorFlow).
2.) Experience with LLMs, NLP, or deep learning.
3.) Strong knowledge of MLOps tools: MLflow, Kubeflow, Airflow, Docker, Kubernetes.
4.) Experience with cloud platforms (AWS/GCP/Azure) and model deployment.
5.) Strong understanding of data structures, algorithms, and software engineering best practices.
NICE-TO-HAVE
1.) Banking or financial institution experience
2.) Agile experience
Dexian is a leading provider of staffing, IT, and workforce solutions with over 12,000 employees and 70 locations worldwide. As one of the largest IT staffing companies and the 2nd largest minority-owned staffing company in the U.S., Dexian was formed in 2023 through the merger of DISYS and Signature Consultants. Combining the best elements of its core companies, Dexian's platform connects talent, technology, and organizations to produce game-changing results that help everyone achieve their ambitions and goals.
Dexian's brands include Dexian DISYS, Dexian Signature Consultants, Dexian Government Solutions, Dexian Talent Development and Dexian IT Solutions. Visit https://dexian.com/ to learn more.
Dexian is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.
Dexian will on request provide accommodation for disabilities to support your participation in all aspects of Recruitment, Assessment and selection process
