Data Engineer/Database Administrator_ (Only W2)

Ryzlink Corp.
Bellevue, United States of America
15 days ago

Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate
Compensation
$ 94K

Job location

Bellevue, United States of America

Tech stack

Query Performance
Airflow
Amazon Web Services (AWS)
Amazon Web Services (AWS)
Backup Devices
Code Review
Databases
Information Engineering
Data Infrastructure
ETL
Data Retention
Database Security
Shard (Database Architecture)
Disaster Recovery
Document-Oriented Databases
Monitoring of Systems
Python
PostgreSQL
MongoDB
NoSQL
Performance Tuning
Query Optimization
Standard Sql
Scripting (Bash/Python/Go/Ruby)
Indexer
Cloudwatch
Data Pipelines
Redshift
Programming Languages

Job description

We're looking for a mid-level Data Engineer & DBA to join our data platform team. You'll build and maintain scalable data pipelines while ensuring our databases are reliable, secure, and high-performing. You'll work closely with analysts, engineers, and product teams to deliver clean and timely data.

What You'll Do

  • Design, build and maintain ETL/ELT pipelines across multiple systems
  • Design and optimize data models in PostgreSQL, MongoDB, and Amazon Redshift
  • Develop and manage data workflows using AWS (S3, Glue, Lambda, Step Functions, Kinesis)
  • Administer and maintain database environments across development, staging, and production
  • Monitor data pipelines and databases, troubleshoot issues, and implement alerts
  • Optimize query performance, indexes, and configurations across relational and NoSQL systems
  • Manage database provisioning, upgrades, backups, and disaster recovery (RDS, MongoDB, Redshift)
  • Ensure database security, including access control, encryption, and role management
  • Plan capacity and scale systems to support growing data needs
  • Define and enforce data retention and archival policies
  • Collaborate with analytics and product teams to support reporting and data needs
  • Document data pipelines, database processes, and operational procedures
  • Participate in code reviews and follow engineering best practices

Requirements

Do you have experience in Programming languages?, * 3-7 years of experience in data engineering, database administration, or similar role

  • Strong experience with PostgreSQL, MongoDB, and Amazon Redshift
  • Solid SQL skills for both transactional and analytical workloads
  • Experience with AWS data and database services (S3, Glue, Lambda, RDS, Redshift, etc.)
  • Proficiency in Python or another scripting language
  • Experience with workflow orchestration tools (Airflow, Step Functions, etc.)
  • Hands-on database administration experience, including:
  • MongoDB (replica sets, sharding, indexing, backups)
  • Redshift (cluster management, query tuning, WLM, snapshots)
  • PostgreSQL (replication, performance tuning, connection pooling)
  • Familiarity with monitoring tools (CloudWatch, pgBadger, MongoDB Atlas, etc.)

Benefits & conditions

$40 - $45 an hour - Contract

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