Senior Data Scientist

GSTS - Global Spatial Technology Solutions; Montreal; Remote; CAD 90,000 - 110,000; Full time

Job summary

A leading Artificial Intelligence company is seeking a Senior Data Scientist to lead the development of advanced AI and data science solutions in the maritime domain. The ideal candidate will have over 5 years of experience in machine learning and strong proficiency in Python and SQL. This role allows for remote work from Canada, offering competitive benefits and a dynamic workplace culture emphasizing collaboration and innovation.

Benefits

Comprehensive health coverage

Continuous learning opportunities

Work-life balance

Flexible remote-first culture

Qualifications

• 5+ years of experience in developing and implementing machine learning models.
• Demonstrated ability to lead data science initiatives.
• Strong attention to detail with reproducible documentation.

Responsibilities

• Lead development of AI and data science solutions for the maritime sector.
• Drive exploratory data analysis and prototyping.
• Mentor junior data scientists in technical execution.

Skills

Data analysis

Machine learning

Python

SQL

Geospatial data handling

Model deployment

Statistical methods

Communication

Education

Bachelor’s degree in Engineering, Physics, Geomatics, Data Science, or related discipline

Tools

Geospatial libraries (e.g., pandas, NumPy, scikit-learn)

Cloud environments (e.g., AWS)

Job description

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What We Do

Global Spatial Technology Solutions (GSTS) is a fast growing, leading-edge Artificial Intelligence company developing solutions for the global maritime sector. Our solutions process large volumes of satellite and terrestrial data in real-time to provide decision-making intelligence to save lives, energy, and the environment.

We are expanding our team to support the global roll-out of this new capability that will have a major impact on maritime risk and compliance management. We seek individuals with drive, initiative, and motivation to join our team in making the world a safer, cleaner place for all.

THE ROLE

This position will lead the development of advanced AI and data science solutions to transform decision-making in the maritime domain. You will play a critical role in shaping data strategies, mentoring team members, and delivering high-impact models that enhance safety, efficiency, and sustainability. This role is ideal for individuals who excel in applying technical innovation to real-world challenges and thrive in collaborative, mission-driven environments.

Key Responsibilities

• Lead the design, development, and deployment of AI / ML models using maritime, geospatial, and environmental data.
• Drive exploratory data analysis and prototyping to discover insights and guide product direction.
• Mentor and support junior data scientists in technical execution and best practices.
• Architect data workflows and contribute to scalable data infrastructure in collaboration with engineering teams.
• Translate business and stakeholder needs into robust analytical solutions and model-driven insights.
• Conduct rigorous testing, validation, and performance tuning of models.
• Present findings and strategic recommendations to cross-functional teams and external stakeholders.
• Stay current on advances in AI and data science to inform technology adoption and roadmap planning.

Experience & Qualifications

• Bachelor’s degree in Engineering, Physics, Geomatics, Data Science, or a related discipline.
• 5+ years of experience in developing and implementing machine learning models and data science solutions.
• Expertise in handling geospatial, graph, and time-series data.
• Proficiency in Python, including core data science and geospatial libraries (e.g., pandas, NumPy, Polars, scikit-learn, PyTorch, geopandas, shapely).
• Strong SQL and experience working with relational databases.
• Demonstrated experience deploying models to production, ideally within cloud environments (AWS preferred).
• Strong background in probability theory, statistical methods, and a keen sense for causal mechanisms behind non-linear model outcomes.
• Proven ability to lead data science initiatives and cross-functional projects.
• Excellent communication skills and the ability to convey technical content to non-technical stakeholders.
• Strong attention to detail and a commitment to clear, reproducible documentation.

NICE TO HAVE

• Maritime or ocean technology sector background.
• Familiarity with DevOps practices and containerization tools.
• Experience in model monitoring and MLOps best practices.

WHY WORK WITH US?

• Remote-first culture: Enjoy the flexibility of working from anywhere in Canada, with hybrid options available at our Dartmouth, Nova Scotia, and Montreal, Quebec offices.
• Have a meaningful impact: Join a dynamic environment where your contributions influence our products and growth.
• Collaborative team: Be part of a small, agile team that values positivity, creativity, and open communication.
• Comprehensive health coverage: We offer competitive health benefits for you and your family, including a wellness incentive.
• Continuous learning: Opportunities for skill development and industry trend updates.
• Exciting industry: Work on cutting-edge projects in a rapidly evolving field.
• Work-life balance: We respect your time outside of work and promote a healthy balance.

We are committed to fostering a diverse, inclusive working environment. We welcome applications from qualified candidates regardless of social and cultural background, age, gender, disability, sexual orientation, or religious belief.

GSTS offers a competitive salary and benefits package. If interested, please apply and direct questions to [e-mail].

Comments / Special Considerations

Candidates must be willing to obtain a criminal background check and provide two professional references.

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Seniority level: Mid-Senior level

Employment type: Full-time

Job function: Engineering and Information Technology

Industry: Information Services

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