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Senior Database Developer Jobs in Illinois (NOW HIRING)

Request Technology, LLC

Senior PostgreSQL DBA

Chicago, IL

$51.25 - $70.50/hr

Prestigious Financial Institution is currently seeking a Senior PostgreSQL DBA. Candidate will ... programming languages and two or more scripting languages [Required] Practiced at Entity ...

Crash Champions

Senior Data Engineer - Remote

Westmont, IL · Remote

$106K - $144K/yr

Responsibilities Crash Champions is seeking a Senior Database Engineer to join our IT Data Analytics team which supports Data andReportinginitiatives across the organization. The primary ...

Premistar

Senior Data Engineer

Deerfield, IL

$107K - $146K/yr

Senior Data Engineer The Sr. Data Engineer at PremiStar is responsible for building and optimizing ... database design * Prior experience in private equity backed industrial or multi-business-unit ...

Harnham

Senior Data Engineer

Chicago, IL · Hybrid

$109K - $148K/yr

Senior Analytics Engineer Chicago, IL (Hybrid) $110,000 - $150,000 + Bonus A fast-growing financial ... Exposure to database performance tuning, indexing, and query optimization * Experience working with ...

Cna

Senior Data AI Engineer

Chicago, IL · On-site

$109K - $148K/yr

Design and implement vector databases, embedding pipelines, and knowledge graph structures that ... Productionize and operationalize AI solutions and advanced analytics in a DevOps/MLOpsenvironment ...

Premistar

Senior Data Engineer

Deerfield, IL · On-site

$107K - $146K/yr

The Sr. Data Engineer at PremiStar is responsible for building and optimizing the company's data ... databases * 1-3 years of experience in data modeling and database design * Prior experience in ...

Caterpillar Inc.

Senior Data Engineer, Cat Digital

Chicago, IL · On-site

$109K - $148K/yr

... DevOps Qualifications : Required : • Decision Making and Critical Thinking: Knowledge of the ... Working knowledge of cloud database technologies; ability to apply best practices for performance ...

Caterpillar Inc.

Senior Data Engineer, Cat Digital

Chicago, IL · On-site

$109K - $148K/yr

... DevOps Qualifications : Required : • Decision Making and Critical Thinking: Knowledge of the ... Working knowledge of cloud database technologies; ability to apply best practices for performance ...

CNA

Senior Data AI Engineer

Chicago, IL · On-site

$109K - $148K/yr

Senior Data/AI Engineer is an individual contributor role responsible for designing, building, and ... Strong knowledge of data architecture, relational and NoSQL database concepts, ETL/ELT patterns ...

Cna

Senior Data AI Engineer

Chicago, IL · On-site

$109K - $148K/yr

Senior Data/AI Engineer is an individual contributor role responsible for designing, building, and ... Strong knowledge of data architecture, relational and NoSQL database concepts, ETL/ELT patterns ...

Prodigious Worldwide

Senior Data Engineer

Chicago, IL

$88K - $165K/yr

... developer productivity, automation, and platform capabilities by bringing forward modern tools ... Experience with Kafka, Airflow, Docker, Kubernetes, relational and NoSQL databases, and enterprise ...

Pwc

Data Engineer - Senior Associate

Rosemont, IL · On-site

$77K - $202K/yr

... Engineer - Senior Associate, you will focus on designing and building data infrastructure and ... and database management skills to optimize data solutions - Leveraging Apache Airflow and Apache ...

Pwc

Data Engineer - Senior Associate

Chicago, IL · On-site

$77K - $202K/yr

... Engineer - Senior Associate, you will focus on designing and building data infrastructure and ... and database management skills to optimize data solutions - Leveraging Apache Airflow and Apache ...

Kemper

Senior Data Engineer

Downers Grove, IL · On-site +1

$105K - $143K/yr

As a senior member of the data engineering team, you will be responsible for architecting and ... Oracle database systems * Power BI for data visualization and reporting enablement * Data modeling ...

Kemper

Senior Data Engineer

Chicago, IL · On-site +1

$109K - $148K/yr

As a senior member of the data engineering team, you will be responsible for architecting and ... Oracle database systems * Power BI for data visualization and reporting enablement * Data modeling ...

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All JobsSenior Database Developer JobsSenior Database Developer Jobs in Illinois

Senior Database Developer information

See Illinois salary details

$16

$55

$78

How much do senior database developer jobs pay per hour?

As of Jun 13, 2026, the average hourly pay for senior database developer in Illinois is $55.05, according to ZipRecruiter salary data. Most workers in this role earn between $45.19 and $65.24 per hour, depending on experience, location, and employer.

Are database developers still in demand?

Database developers remain in demand due to the ongoing need for data management, system optimization, and integration across industries. Skills in SQL, database design, and familiarity with tools like Oracle or MySQL are highly valued, and demand is expected to grow as data-driven decision-making becomes more central to business operations.

What is the difference between Senior Database Developer vs Database Administrator?

AspectSenior Database DeveloperDatabase Administrator
Primary FocusDesigning, developing, and optimizing database systems and queriesMaintaining, securing, and backing up databases
Required SkillsSQL, database design, performance tuning, codingDatabase management, security protocols, troubleshooting
Work EnvironmentDevelopment teams, project-based tasksOperational environment, system monitoring
CertificationsOracle, Microsoft SQL Server certificationsOracle Certified Professional, Microsoft Certified: Azure Database Administrator

While both roles require strong SQL and database knowledge, Senior Database Developers focus on creating and optimizing database solutions, whereas Database Administrators handle the ongoing maintenance, security, and performance of databases. Understanding these differences helps employers and professionals align skills with job responsibilities.

What does a senior database developer do?

A senior database developer designs, develops, and maintains complex databases to ensure data integrity, security, and performance. They often work with SQL, optimize queries, and may lead database-related projects or mentor junior staff. Strong problem-solving skills and experience with database management systems like Oracle or SQL Server are essential.

What is the highest salary for a database developer?

The highest salaries for senior database developers can exceed $130,000 to $150,000 annually, especially for those with extensive experience, advanced skills in SQL, NoSQL, and cloud platforms, and certifications. Salaries vary based on industry, location, and company size, with some senior roles in high-demand markets reaching higher compensation levels.

Is DBA better than developer?

A Senior Database Developer focuses on designing, developing, and optimizing database systems, while a Database Administrator (DBA) manages database performance, security, and maintenance. Both roles are essential, but they have different responsibilities; a developer typically works on creating database solutions, whereas a DBA ensures their stability and security. The better role depends on individual skills and career goals, with some professionals combining both functions.
What are the most commonly searched types of Database Developer jobs in Illinois? The most popular types of Database Developer jobs in Illinois are:
Senior PostgreSQL DBA

Senior PostgreSQL DBA

Request Technology, LLC

Chicago, IL

$51.25 - $70.50/hr

Other

Posted 14 days ago

Job description

***Position is bonus eligible***

Prestigious Financial Institution is currently seeking a Senior PostgreSQL DBA. Candidate will design and maintain databases and database solutions that operate within prescribed resource limits and meet company standards, as well as participate in and contribute to all phases of systems development projects, and monitor and tune database and database application performance.

Responsibilities:

Assists with the design, implementation, and maintaining databases

Manage database performance and disk usage

Provides support in database access methods

Provides consultation support in database analysis, modeling, coding, and production problem resolution.

Develops maintenance, backup and recovery procedures and documentation

Participates in Disaster Recovery drills

Provides Primary On-Call Support for production problems

Understands and supports corporate data standards

Recommends and assists with new DBMS and operational standards.

Participates in testing and in evaluations of new software and software release upgrades

Supports business studies, proposal teams and costing/feasibility studies

Qualifications:

[Required] 3+ years’ experience developing and maintaining complex applications that make extensive use of a supported database technology or 3+ years’ experience as an associate DBA

[Required] Well versed in all phases of Systems Analysis and Design

[Required] Experienced in two or more programming languages and two or more scripting languages

[Required] Practiced at Entity/Relationship or Object modeling and translation to physical database designs

[Required] Proficient in DML, DDL, and database utilities for at least two DBMS technologies

[Required] Proficient in all access methods of a DBMS as well as the underlying operating system access methods

[Required] Knowledge of hardware and operating system capabilities within one Environment

[Required] Understanding of all software subsystems (DBMS, TP Managers, etc.) for one environment

[Required] Accepts ownership in assignments, team, and company and takes initiative outside immediate area of responsibility

[Required] Speed / Sense of Urgency –Contributes additional effort when necessary to get the job done and to help others meet their objectives

[Required] Seeks additional responsibility, shows initiative to learn every aspect of the job, and strives to become a mentor to others in area of expertise

[Required] Communicates openly and effectively. Challenges established practices appropriately

[Required] Ability to maintain composure under pressure and avoid defensive or irritated or reactions in challenging situations

Technical Skills:

[Required] 7+ years’ experience with PostgreSQL (preferred EnterpriseDB (EDB) version)

[Required] 3+ year’ Terraform, Ansible, Jenkins & CI/CD skills

[Preferred] 3+ years’ experience with CTE(CipherTrust Transparent Encryption), Barman (EDB Backup and Recovery Manager) and AWS

[Preferred] 5+ years’ experience with DB2 LUW; preferably on Red Hat Linux

[Preferred] 1+ years’ experience with SQL Server

[Preferred] 1+ years’ experience with MySQL/MariaDB

[Preferred] 1+ years’ experience with DB2 in a z/OS environment

Education and/or Experience:

[Required] bachelor’s degree (or equivalent) in Computer Science, Engineering, Mathematics, or Business

[Preferred] Related financial industry experiences

Certificates or Licenses:

[Preferred] PostgreSQL Professional Certification

[Preferred] IBM Certified Database Administrator - DB2 for Linux UNIX and Windows

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