Full-Stack Data Consultant (DuckDB Platform-Liquid Decisions)
Liquid Analytics
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Benefits offered by this job
Job summary
Responsibilities
- Engage directly with clients to gather requirements and clarify goals.
- Configure and customize solutions for specific business needs.
- Design and deliver full-stack features and reporting tools.
- Develop SQL-based workflows in DuckDB.
- Apply rigorous testing practices to ensure correctness.
- Diagnose and resolve complex technical issues.
Skills
Education
Job description
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This range is provided by Liquid Analytics. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
$58,000.00/yr - $73,000.00/yr
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We’re seeking full-stack developers with strong business analysis skills to join our Liquid Decisions consulting team. You’ll work directly with clients to configure, develop, and deploy solutions — building front-ends, reporting tools, and advanced analytics workflows on our DuckDB-based platform.
You’ll need to be an expert user of GPTs for software engineering, applying them across the entire development lifecycle — from requirements gathering to architecture, coding, testing, and deployment.
This is a hands-on, client-facing role: you’ll be the technical problem solver in the room, translating business goals into robust, testable, scalable solutions — while maintaining top-tier professional standards.
- Engage directly with clients to gather requirements, clarify goals, and define success metrics.
- Configure and customize Liquid Decisions solutions for specific business needs.
- Using our platform technologies, we design and deliver full-stack features — frontend UI, backend services, and database logic.
- Build and integrate reporting tools and visual analytics.
- Develop SQL-based workflows in DuckDB, including ingestion, transformation, and visualization.
- Apply rigorous testing practices to ensure correctness, reliability, and maintainability.
- Diagnose and resolve complex technical issues across the stack.
- Work collaboratively with stakeholders to optimize workflows, data structures, and application performance.
- Consultant mindset — professional, self-motivated, comfortable in client-facing engagements.
- Excellent English — spoken, written, and thinking in English with technical clarity.
- Expert GPT usage — proven ability to leverage GPTs for architecture, coding, debugging, testing, and documentation.
- Exceptional troubleshooting and testing ability.
- Computer Science degree (or equivalent experience) with strong coding skills in at least two languages, including Python.
- Intermediate PostgreSQL skills and familiarity with relational + columnar systems.
- Proven frontend development skills in modern frameworks (Svelte, React, or similar).
- SQL proficiency (DuckDB and Postgres preferred).
- Experience with data pipelines (REST/WebSocket APIs, Streams, Queues).
- Familiarity with REST/GraphQL APIs and cloud-native environments.
- DevOps & CI/CD — comfortable setting up build pipelines, automated testing, and deployment workflows.
- Infrastructure self-sufficiency — able to provision, configure, and maintain local and cloud environments without hand-holding.
- Security and access control — understanding of authentication, authorization, role-based access control (RBAC), and secure coding practices.
- Experience with Kubernetes or containerized deployments.
- Experience with data lakes, analytic DAGs, or columnar databases.
- Familiarity with Svelte or other modern frontend frameworks.
- High-impact consulting experience on cutting-edge SQL-native platforms.
- Direct influence on high-performance, auditable, versioned data systems.
- Work alongside senior DuckDB engineers and platform architects.
- Continuous learning from experts in data engineering, full-stack development, and AI-assisted software delivery.
Liquid Analytics builds high-performance decision analysis products. Our dynamic team thrives on challenges and builds software that delights customers. We are based in the Blue Mountains, Ontario, Canada.
Degree in Computer Science
You must live 30-40 minutes from Thornbury, Ontario, or in downtown Toronto. The role requires on-site availability 2-3 days per week for collaboration at the Blue Mountain location.
Work in a fast-paced, collaborative environment where your contributions directly impact our products. Enjoy life in a beautiful natural setting with clean air, water, and a high quality of life. Work with cutting-edge cloud technologies and build innovative solutions. Opportunity to drive real impact in a high-growth environment. Supportive team culture, competitive salary, benefits, and career development opportunities.
Apply today! Send your resume and LinkedIn message to info@liquidanalytics.com.
- Entry level
- Full-time
- Information Technology
- Industries
- Software Development
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