Build the AI Backbone of E-Commerce Fully Remote

About The Company

Marbill is a fast-growing brand within the Luna Group, a global leader redefining the future of e-commerce. Marbill empowers merchants worldwide and focuses on delivering cutting-edge, AI-driven solutions.

We are an ambitious, agile team comprised of professionals from over 30 countries. We thrive on challenges, move quickly, and value solution-oriented thinking. We equip our team with the tools and support they need to succeed, fostering both professional and personal growth in a fully remote environment.

What We Offer

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- Fully Remote Position: Work from anywhere in the world.

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- Adaptable Working Hours: Work when you're most productive.

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- Referral Bonuses: Get rewarded for bringing great talent on board.

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- Competitive Salary: Based on your experience, with regular reviews.

We are looking for a skilled Power BI Analyst to join our Business Intelligence team. In this role, you will be responsible for developing, maintaining, and optimizing our reporting ecosystem, with a strong focus on finance, risk monitoring, and operational metrics. You will work at the intersection of complex data modeling, business analytics, and executive decision-making.

This is a fully remote position, perfect for an analytical problem-solver who is self-motivated, disciplined, and ready to make a significant impact.

If you're looking to boost your career, now is the perfect opportunity!

What You'll Do

- Design, develop, and maintain scalable backend services using Node.js/Express and MySQL at scale.




- Implement and manage caching strategies using Redis to ensure high performance.
- Build and maintain AI/LLM pipelines, including embeddings, vector databases (Pinecone), and multi-provider integrations (OpenAI, Gemini).
- Architect and maintain RAG (Retrieval-Augmented Generation) workflows to enhance our product's intelligence.
- Manage our cloud infrastructure on AWS using an Infrastructure-as-Code discipline (EKS, Helm, eksctl, IRSA) –
- No console or manual kubectl edits.
- Ensure robust multi-tenant SaaS data isolation across the platform.
- Develop and maintain integrations with third-party platforms (Zendesk, SendGrid, Meta) via webhooks and APIs.
- Work with our frontend stack (SvelteKit 2 / Svelte 5, Tailwind) to collaborate on full-stack features.
- Own the software lifecycle using Git/CI/CD (GitHub Actions, Docker, ECR).

What You’ll Bring

- 2+ years of experience as a BI Developer, Data Analyst, or similar role.
- Strong proficiency in Power BI, including DAX, Power Query (M), Data Modeling (Star Schema), and Power BI Service (workspaces, refresh management).
- Solid knowledge of SQL and experience working with relational databases.




- Hands-on experience with ETL/ELT processes and data transformation for reporting.
- Strong understanding of data visualization principles and user-centric dashboard design.
- Strong analytical, problem-solving, and stakeholder-management skills, with the ability to translate business requirements into technical solutions.
- Ability to work in Agile environments with a proactive, collaborative mindset.

Bonus Skills

- Experience with Azure ecosystem (Azure SQL, Data Factory, Synapse, Data Bricks).
- Advanced Power BI features: Dataflows, Row-Level Security (RLS), and deployment pipelines.
- Knowledge of data governance, report lifecycle management, and performance tuning.
- Experience with financial, risk, or fraud reporting (a gran plus given the responsibilities).

Why Marbill &

- Luna Group?

We believe in empowering our people. Here, your ideas matter, and your growth is a priority. If you are looking for a challenging role where you can work with the latest technologies and build impactful solutions, this is the perfect opportunity. Hourly €6 - Intermediate - Estimated time, Indefinite, around 40 hrs/week

Apply now and let’s make an impact together!

By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.

By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.

📌 Power BI Analyst (Colombia)
🏢 Marbill Technologies
📍 Colombia