[Job - 30900] Master Data Developer (Amazon Neptune), Colombia

Ciandt · Colombia

Posted about a month ago

or apply directly on Ciandt's site. We never take the application ourselves.

Is this posting real?

This role has been open: 30 days
Reposted: No
Salary listed: No
Ghost-job risk at Ciandt: low
Hiring momentum: 507 roles opened in the last 90 days
Last confirmed on the employer's board: 2026-09-17

Measured from postings appearing on and disappearing from Ciandt's own lever board since 2026-08-04. Full hiring picture for Ciandt.

About this role

The Master Data Developer will focus on creating a structured knowledge graph for an AI-powered fashion advisory platform, transforming unstructured content into actionable data. Daily tasks include schema design, entity ingestion, query optimization, and collaborating with a cross-functional team to enhance AI recommendations. This role demands strong technical skills in graph databases, particularly Amazon Neptune, and requires effective communication with international stakeholders.

Our read on this posting3.4out of 5

benefits: 4/5
freshness: 4/5
career value: 4/5
role clarity: 5/5
pay transparency: 0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Ciandt as an employer.

What you need

Advanced English proficiency (C1 or above)
Solid experience with Amazon Neptune and the property graph data model
Experience writing and optimizing openCypher queries, including multi-hop traversals under latency constraints
Experience designing graph schemas, evaluating trade-offs between different modeling approaches
Experience building entity resolution logic, including fuzzy matching, scoring algorithms, and deduplication across data sources
Strong Python skills for data engineering, including batch processing of structured data payloads

Nice to have

Prior experience in fashion, retail, or e-commerce catalogs
AWS certification in databases or data analytics
Experience integrating graph databases with generative AI agents (for example, Amazon Bedrock Agents)
Familiarity with recommendation systems or ranking/weighting logic for content surfacing

What you get

Premium Healthcare
Meal voucher
Maternity and Parental leaves
Mobile services subsidy
Sick pay-Life insurance
CI&T University

Worth weighing

Role involves working in a staff augmentation model, which may affect team dynamics
No salary information provided
Focus on a specific industry (fashion and retail) may limit broader applicability of skills

Summarised from Ciandt's posting. Read the full original.

Listed by Ciandt on their lever job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.

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