Senior DevSecOps Engineer

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Define node labels and edge types that illustrate relationships among designers, garments, style attributes, trends, occasions, and editorial articles.

• Develop workflows to process structured JSON payloads from upstream data pipelines and load them into the graph database in batch mode.

• Match extracted item mentions to the appropriate product nodes in catalogs containing over 50,000 SKUs using attribute-overlap scoring and match-confidence thresholds.

• Remove duplicates of items that appear inconsistently across various articles.

• Assign relationship weights based on the visibility of items or trends in editorial content.

• Design and refine openCypher traversal queries, including multi-hop queries, to provide relevant results in under three seconds for downstream Amazon Bedrock Agents.

• Collaborate with Machine Learning and GenAI Agent Developers to ensure the graph structure meets the retrieval and recommendation needs of AI agents.

• Assist with technical interviews and the onboarding process for new team members joining the graph database workstream as required.

⛳️ Requirements

• Advanced proficiency in English (C1 or above), capable of direct communication with international stakeholders.

• Strong experience with the property graph data model.

• Proficient in writing and optimizing openCypher queries, including multi-hop traversals under latency constraints.

• Experience in designing graph schemas and assessing the trade-offs between various modeling approaches.

• Proven track record in developing 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.

• Ability to work independently in a dynamic staff augmentation environment alongside an established client team.

• Preferably, solid experience with Amazon Neptune.

• Prior experience in fashion, retail, or e-commerce catalogs is preferred.

• AWS certification in databases or data analytics is preferred.

• Experience integrating graph databases with generative AI agents, such as Amazon Bedrock Agents, is preferred.

• Familiarity with recommendation systems or ranking/weighting logic for content surfacing is preferred.

🏝️ Benefits

• Health and dental insurance.

• Meal and food allowance.

• Childcare assistance.

• Extended paternity leave.

• Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass.

• Profit Sharing and Results Participation (PLR).

• Life insurance.

• Continuous learning platform (CI&T University).

• Discount club.

• Free online platform dedicated to physical, mental, and overall well-being.

• Pregnancy and responsible parenting course.

• Partnerships with online learning platforms.

• Language learning platform.

• Inclusion support and workplace accommodations for individuals with disabilities.

• Dedicated Health and Well-being team, inclusion specialists, and affinity groups.