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Vacancy: DBA PostgreSQL (Blockchain) Company: Lagrange Labs Salary Range: 4,500 to 6,500 USD Conditions: remote, full-time
Responsibilities: — Administration, optimization, and scaling of high-load PostgreSQL databases. — Design of storage architecture for vast arrays of indexed data from various blockchain networks. — Performance tuning of complex SQL queries and optimization of data schemas to minimize latency. — Configuration and monitoring of backup systems, replication, and data recovery procedures (Disaster Recovery). — Monitoring of DB status, identification of bottlenecks, and incident prevention. — Working with PostgreSQL extensions and integration with analytical tools.
Requirements: — At least 4 years of experience as a Database Administrator. — Expert knowledge of PostgreSQL (internal structure, vacuuming, partitioning, indexing). — Experience with high-load systems and terabyte-scale data arrays. — Skills in automating routine tasks (Python/Bash) and working with infrastructure in Docker/Kubernetes. — Understanding of blockchain data specifics (immutability, structure of blocks and transactions) will be a big plus.
4,500 – 6,500 USD
per month
from 4 years
Experience
Full-time
Employment
Remote
Work Format
Senior
Grade
System Engineering
Specialization
Web3 & Crypto
Industry
Startup
Company Type
System Engineering
Specialization
Web3 & Crypto
Industry
Startup
Company Type