Senior Developer (Level 3) – Data, Integrations & Data Platforms

Senior Developer (Level 3) – Data, Integrations & Data Platforms

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Groupe Nordik is a fast-growing company whose goal is to rise to the top of the wellness, health, and tourism industries. We have proven ourselves as an industry trailblazer through our commitment and mission. Our vision and our newly created corporate office to support its three spas in Quebec, Ontario, and Manitoba. This aims to continue our expansion and thus help us become an international leader in Nordic spas.

To fulfil our primary mission of transforming people’s lives, one visit at a time, Groupe Nordik is leading multiple projects. We gain momentum by identifying business opportunities, getting involved, and bringing promising, large‑scale projects to life. We rely on our teams’ creativity and engagement to help us succeed and diversify our projects.

We are currently looking for a Senior Developer whose role is designed for a backend‑focused expert who leads Nordik’s evolution toward a robust, scalable, cloud‑based data ecosystem. The position elevates our data maturity through strong engineering, automation, and architectural leadership—aligned fully with the Level 3 senior expectations from the original Full Stack JD but tailored to your required specialization.

Join us!

Work with like minded professionals who use their creativity and talents for one of the most dynamic, fast‑growing companies in the region.

What you will do :

As a Senior Developer (Level III) specializing in data engineering, integrations, and cloud data platforms , you will architect, design, and deliver robust backend systems, data pipelines, and database‑driven applications that power Groupe Nordik’s operational and analytical ecosystems. Unlike a full‑stack profile, this role is backend‑centric , with deep expertise in SQL / NoSQL databases, ETL / ELT workflows, data modeling, data warehousing, and integration patterns. You will serve as a technical lead, mentor developers, and drive best practices for data quality, scalability, and reliability. Your work will directly influence Nordik’s data strategy and ensure our systems, analytics, and integrations operate smoothly across multiple environments.

Key Accountabilities & Core Responsibilities

Backend Architecture & Data Platform Engineering

• Architect and implement high‑performance backend systems focused on databases, ETL processes, and distributed data flows.
• Design and maintain data models, schemas, and storage strategies for PostgreSQL, MSSQL, Snowflake / Synapse, MongoDB, and DynamoDB.
• Lead efforts to improve database performance, reliability, security, and scalability.
• Build APIs and backend services that support data‑heavy applications and integrations.

ETL / ELT Development & Data Workflow Automation

Data Warehouse, BI & Reporting Enablement

Systems Integration & API / Data Exchange Engineering

Leadership, Mentorship & Standards

Security, Performance & Reliability

Cross‑functional Collaboration

Scope of Influence

Decision‑Making & Autonomy

Typical Deliverables

Your profile stands out because of your

Core Backend & Data Engineering Expertise such as

Master‑level SQL

Experience with NoSQL databases

Key Competencies such as

To be successful in this position you will need to have

Demonstrated expertise in :

Salary & Benefits

Work schedule and status

Monday to Friday, 40 hours / week (Full‑time).

To apply

Send us your resume and cover letter by clicking “Apply” below.

Senior level

Mid‑Senior level

Employment type

Full‑time

Job function

Engineering and Information Technology

Industries

Wellness and Fitness Services

Referrals increase your chances of interviewing at Groupe Nordik by 2x

Ottawa, Ontario, Canada CA$130,000.00-CA$160,000.00 18 hours ago

Greater Ottawa Metropolitan Area 8 hours ago

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