Data Engineer/Database Administrator_ (Only W2)

Ryzlink Corp.

Bellevue, WA, United States

3 months ago

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Role details

Contract type

Temporary contract

Employment type

Full-time (> 32 hours)

Experience level

Experienced

Experience required

3 years minimum

Compensation

$83,200.0 - $93,600.0

Working hours

Regular working hours

Job source

indeed.com

Tech stack

Query Performance Airflow Amazon Web Services Amazon S3 Backup Devices Code Review Databases Information Engineering Data Infrastructure Extract Transform Load (ETL) Data Retention Database Security

+17 more

Shard (Database Architecture) Disaster Recovery Document-Oriented Databases Monitoring of Systems Python (Programming Language) PostgreSQL MongoDB NoSQL Performance Tuning Query Optimization Standard Sql Scripting Indexer Cloudwatch Data Pipelines Amazon 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.)