Tekgence IncVerified Job Source

Database Developer

Toronto, ON
On-site
Posted Oct 4, 2026
1 position

Opens an external site

Employment type: Contract
Experience level: Senior · 8+ years
Apply by: Nov 1, 2026
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level
Application method: Direct apply is available

Job summary

Develop and optimize database solutions using Oracle, Cassandra, and Apache Spark. Apply ETL tools and techniques to support data processing and integration.

Job details

Job Title: Database Developer Location: Toronto, Ontario Mode: Contract 8+ years of experience in database development, with a strong focus on Oracle, Cassandra, and Spark. Expert-level knowledge of Oracle database architecture and development, including SQL, PL/SQL, and performance tuning. Strong understanding of Cassandra NoSQL database, including data modeling, CQL, and cluster administration. Proficiency in Apache Spark, including Spark SQL, Spark Streaming, and Spark MLlib. Experience with ETL tools and techniques.

What you’ll do

Develop and optimize database solutions using Oracle, Cassandra, and Apache Spark. Apply ETL tools and techniques to support data processing and integration.

Requirements

Requires 8+ years of database development experience, with strong expertise in Oracle architecture, SQL, PL/SQL, and performance tuning. Candidates should also have experience with Cassandra data modeling, CQL, and cluster administration; Apache Spark components; and ETL tools and techniques.