Data Engineer with COSMOS DB [8 - 13 Years] - Only Candidates from Bengaluru

Company Description: Antern Technologies is a product and engineering services company with over a decade of experience building scalable digital platforms and enterprise solutions. The company specializes in AI-driven products and custom technology solutions that help organizations modernize systems, improve efficiency, and achieve measurable business outcomes. Its platforms, including IamInterviewed, SkillTest, and DelOrg360, address practical needs in technical hiring, skill assessment, and delivery management.
Requirement:
Experience: 8–13 Year's
Work Mode: 100% Remote / Work From Home
Working Hours: 11:00 AM – 7:00 PM IST
Employment Type: Full-Time / Project-Based Opportunity
Candidate profile:
Candidates should be comfortable working 100% remotely.
Preference for professionals who are currently working from home or in a hybrid work environment and are comfortable transitioning to a new remote project.
Should be able to work consistently during 11:00 AM – 7:00 PM IST.
Should be self-driven and capable of managing deliverables effectively in a remote setup.
Strong communication and coordination skills are essential for working with a distributed team.
Candidates should be adaptable and interested in contributing to a new project and evolving technical environment.
Job Description This is a full-time, remote Data Engineer role candidates based in Bengaluru, focused on COSMOS DB for experienced professionals with 8–13 years of relevant background. Candidates who are already comfortable working in a remote or hybrid environment and are looking for a new project opportunity are encouraged to apply.
The Data Engineer will design, build, and maintain scalable data pipelines and solutions, ensuring high performance and reliability across COSMOS DB and related data platforms. Daily responsibilities include modeling and structuring data, implementing ETL processes, optimizing data storage and retrieval, and collaborating with product, engineering, and analytics teams to support business reporting and AI-driven initiatives.
Key responsibilities:
• Bulk historical load from the systems of record (Aderant matters and parties via the published field maps): 300k-400k matters, 1-3M party rows.
• Corpus-scale normalise-and-resolve to the same rules the live matcher uses; the graph and vector build; the search-service performance work.
• Incremental sync for same-business-day freshness (including the platform's own write-back and the ledger reconciliation).
Must-have. Large-scale data / ETL engineering; SQL Server; entity resolution; performance tuning, Graph / vector stores, record linkage; graph and vector databases; SQL Server (incl. vector); large-scale data engineering
Nice-to-have. Experience in Legal or party data at scale.
Experience. Data migration experience, Min 2 years of experience in Knowledge graph and Vector Data migration.

Work arrangement
No