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We're Hiring: Junior Data QA Analyst (Entry-Level | Python, GCP, AI)
Project: AI-powered CRE Lead & Marketing Automation | Distressed Property Lead Marketplace | Strategic AI Real Estate SaaS
Type: Remote | Freelance/Contract
Start Date: Month 2 (following the onboarding of our Founding Data Engineer)
Team: You’ll work closely with our Data Engineer and Product Lead to ensure the quality and reliability of our data foundation.
We Value People With Our Core Soft Skills
Are you passionate about working with data, uncovering insights, and ensuring high data quality in AI-powered systems? This is your opportunity to join a high-impact Real Estate Tech startup at an early stage and grow your data career while working alongside experienced engineers and product leaders.
We’re building an AI-first SaaS platform to transform how real estate teams discover, qualify, and engage with distressed property leads. As our Junior Data QA Analyst, you'll play a vital role in validating, visualizing, and making sense of the data that fuels our core product.
What You’ll Be Doing
Data Validation & QA: Ensure data integrity and accuracy by reviewing data pipelines, spot-checking inputs/outputs, and documenting issues or inconsistencies.
Business-Focused Analysis: Support the team by analyzing real estate and lead data to extract actionable insights aligned with product and marketing goals.
Visual Reporting: Build clear, insightful dashboards and reports using tools like Power BI, Excel, or Looker Studio to communicate findings with stakeholders.
Support AI Model Evaluation: Collaborate with the engineering team to test and validate outputs from AI models (e.g., lead scoring, enrichment).
Collaborate Closely: Partner with the Data Engineer to learn about the data architecture, pipeline behavior, and how to proactively catch errors before they impact production.
Process Documentation: Assist in documenting QA processes, data dictionaries, and data testing protocols to support scalable and repeatable quality assurance.
Minimum Requirements
https://possumus.tech/
https://possumus.tech/es-es/culture
We're Hiring: Junior Data QA Analyst (Entry-Level | Python, GCP, AI)
Project: AI-powered CRE Lead & Marketing Automation | Distressed Property Lead Marketplace | Strategic AI Real Estate SaaS
Type: Remote | Freelance/Contract
Start Date: Month 2 (following the onboarding of our Founding Data Engineer)
Team: You’ll work closely with our Data Engineer and Product Lead to ensure the quality and reliability of our data foundation.
We Value People With Our Core Soft Skills
- Effective communication, emotional intelligence and collaboration.
- Flexibility and adaptability
- Problem solving
- Critical thinking
- Ownership leadership and proactive management.
- Time management and planning.
Are you passionate about working with data, uncovering insights, and ensuring high data quality in AI-powered systems? This is your opportunity to join a high-impact Real Estate Tech startup at an early stage and grow your data career while working alongside experienced engineers and product leaders.
We’re building an AI-first SaaS platform to transform how real estate teams discover, qualify, and engage with distressed property leads. As our Junior Data QA Analyst, you'll play a vital role in validating, visualizing, and making sense of the data that fuels our core product.
What You’ll Be Doing
Data Validation & QA: Ensure data integrity and accuracy by reviewing data pipelines, spot-checking inputs/outputs, and documenting issues or inconsistencies.
Business-Focused Analysis: Support the team by analyzing real estate and lead data to extract actionable insights aligned with product and marketing goals.
Visual Reporting: Build clear, insightful dashboards and reports using tools like Power BI, Excel, or Looker Studio to communicate findings with stakeholders.
Support AI Model Evaluation: Collaborate with the engineering team to test and validate outputs from AI models (e.g., lead scoring, enrichment).
Collaborate Closely: Partner with the Data Engineer to learn about the data architecture, pipeline behavior, and how to proactively catch errors before they impact production.
Process Documentation: Assist in documenting QA processes, data dictionaries, and data testing protocols to support scalable and repeatable quality assurance.
Minimum Requirements
- Entry-level or up to 1–2 years of experience in data analysis, business intelligence, or QA roles.
- Familiarity with Python for basic data handling or scripting tasks.
- Basic knowledge of GCP or other cloud environments is a plus (BigQuery, Data Studio, etc.).
- Solid skills in SQL, data manipulation, and spreadsheet tools like Excel or Google Sheets.
- Experience creating dashboards in Power BI, Tableau, or similar tools.
- Curiosity, attention to detail, and a passion for learning how data powers smart products.
- Comfortable working in a remote, fast-paced environment with strong communication skills.
- Interest or exposure to AI/ML concepts (e.g., classification, clustering, enrichment).
- Familiarity with data testing frameworks or QA methodologies.
- Experience in real estate, marketing analytics, or working with lead data.
- First-hand experience working on an AI-powered SaaS startup from the ground up.
- Close mentorship from senior engineers and product leaders.
- A flexible remote work environment with real ownership and impact.
- Room to grow into more advanced data or analytics roles as the product scales.
- Strong level english
- TA Interview
- Technical interview
- Psycho-occupational interview
- Job Offer
https://possumus.tech/
https://possumus.tech/es-es/culture
Key Skills
Ranked by relevance
ai
power bi
python
excel
saas
gcp
data analysis
tableau
looker
cloud
sql
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- Posted
- Jun 13, 2025
- Type
- Full-time
- Level
- Not Applicable
- Location
- Greater Buenos Aires
- Company
- POSSUMUS
Industries
Leasing Residential Real Estate
Leasing Non-residential Real Estate
Real Estate Agents
Brokers
Categories
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Audit Business Intelligence Analyst
2026-06-15
Full-time
Not Applicable
Argentina
Oil
Research
View Job Details
Related
L/S Equity - Sector Data Science
2026-06-19
Full-time
Mid-Senior
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Engineering
View Job Details
Related
Data Scientist
2026-06-17
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Technology
Information Technology