1

Senior Database Developer Jobs in Illinois (NOW HIRING)

Senior Database Architect

Champaign, IL

$63 - $84.25/hr

Senior Database Architect At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We are seeking a ...

Senior Database Architect

Champaign, IL · On-site

$63 - $84.25/hr

Senior Database Architect At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We are seeking a ...

Sr. Database Administrator

Chicago, IL · On-site

$51.25 - $70.50/hr

THE POSITION : The Waltz Health Sr. Database Administrator's primary role is to oversee the ... This role will also oversee the data integration work for Engineering Enablement, including data ...

Sr. Database Administrator

Chicago, IL

$51.25 - $70.50/hr

THE POSITION : The Waltz Health Sr. Database Administrator's primary role is to oversee the ... This role will also oversee the data integration work for Engineering Enablement, including data ...

We are seeking a database operations engineer to support the health, performance, and reliability ... In this role, you partner closely with senior members of the team, monitoring performance ...

Supervises and develops multi-platform converged enterprise engineering solutions targeted to meet ... Hands-on experience of administering(DBA) with any one or more NoSQL Databases like MongoDB ...

Database Engineer

Chicago, IL · On-site

$120K - $150K/yr

We are seeking a database operations engineer to support the health, performance, and reliability ... In this role, you partner closely with senior members of the team, monitoring performance ...

Database Engineer

Chicago, IL · On-site

$120K - $150K/yr

We are seeking a database operations engineer to support the health, performance, and reliability ... In this role, you partner closely with senior members of the team, monitoring performance ...

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 ...

... with senior backup) • Collaborate with software engineers and analysts to support data needs ... database performance tuning fundamentals (indexing, query optimization) • Assist with data ...

Senior Data AI Engineer

Chicago, IL

$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 ...

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 ...

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 ...

next page

Showing results 1-20

Senior Database Developer information

See Illinois salary details

$16

$55

$78

How much do senior database developer jobs pay per hour?

As of Jul 17, 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 ongoing needs 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 the role often requires staying current with emerging technologies such as cloud databases and data security. The demand is expected to continue as organizations increasingly rely on data-driven decision-making.

Is a DBA job in demand?

Database Administrator (DBA) roles are in high demand due to the increasing reliance on data management and security across industries. Skilled DBAs with knowledge of SQL, cloud platforms, and database tuning are sought after to ensure data integrity and performance. The demand is expected to grow as organizations continue to expand their data infrastructure.

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 is the salary of a database developer?

The salary of a senior database developer typically ranges from $80,000 to $130,000 annually, depending on experience, location, and industry. Skilled professionals with expertise in SQL, database design, and tools like Oracle or SQL Server tend to earn higher salaries.

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 are the most commonly searched types of Database Developer jobs in Illinois? The most popular types of Database Developer jobs in Illinois are:
Infographic showing various Senior Database Developer job openings in Illinois as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $114,510 per year, or $55.1 per hour.
Senior Database Architect

Senior Database Architect

Smartz

Champaign, IL

$63 - $84.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago


Job description

Senior Database Architect

At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We are seeking a results-oriented database engineer to help optimize the performance of our organization's databases. You will be enhancing our data storage capacity, writing new support programs and scripts, and troubleshooting database code.


To ensure success as a database engineer, you should exhibit knowledge of best practices in database management and experience in a similar role. A top-notch database engineer will be someone whose database optimization skills translate into the efficient flow of information throughout an organization.


About Us

Smartz was founded in June of 2021 by Dr. Kevin Wan who has been a successful entrepreneur in the smart home industry for more than 10 years. Our team at Smartz wants to disrupt the PropTech Industry by providing advanced AI software that is compatible with industry leading smart home devices and will provide property owners and tenants with an all-in-one solution to all of their property management needs.


Our team uses the latest mobile technologies for all features of Smartz apps, which include live video streaming/recording, motion/sound alerts, AI powered object detection, video access sharing functions, etc. We always strive to develop innovative features to create secure and smart device management experiences for our users and business partners.


Benefits and Compensation

  • Company paid Medical, Dental, Vision, and Life insurance
  • Retirement and savings plan with company match
  • Robust paid time off package
  • Paid Company Holidays


Job Type

  • Full-time (Champaign, IL)


Job Responsibilities

  • Maintaining and enhancing the performance of existing database programs.
  • Assisting database development teams in designing new database programs that meet the organization's data storage needs.
  • Monitoring databases and related systems to ensure optimized performance.
  • Writing new support programs and scripts to increase data storage capacity.
  • Reviewing database and user reports, as well as system information.
  • Performing debugging procedures on database scripts and programs, as well as resolving conflicts.
  • Mentoring database administrators and providing them with technical support.
  • Adhering to best practices in securely storing, backing up, and archiving data.
  • Documenting processes related to database design, configuration, and performance.
  • Keeping abreast of developments and best practices in database engineering.


Technical Skills Requirements

  • Applicable licensing, certification, and registration.
  • A minimum of 4 years' experience in database engineering.
  • In-depth knowledge of Structured Query Language (SQL) and NoSQL technologies
  • Extensive experience with database technologies and architecture.
  • Sound knowledge of best practices in database engineering and data security.
  • Strong organizational skills and attention to detail.
  • Exceptional problem-solving and critical thinking skills.
  • Excellent collaboration and communication skills.


Experience & Qualifications

  • Bachelor's Degree in information systems, information technology, computer science, or similar.
  • Experience in building enterprise applications
  • Strong organizational and project management skills.
  • Excellent verbal communication skills.
  • Good problem-solving skills and strong attention to detail.


Smartz's commitment of diversity and inclusion is one we strive to continuously cultivate. We aim to provide everyone regardless of identity a space where they can grow and feel seen as a person first. These are more than just words to us; they are guidelines for how we build and foster our team, our leaders, and the core culture of our company. We are also an equal opportunity employer that does not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. In accordance with the law, we make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as any mental health or physical disability needs.


As a part of our commitment to health and safety, we have implemented various COVID-related health and safety requirements for our workforce. These requirements may include sharing information in the company's HRM system, regular testing, mask wearing, social distancing and daily health checks. Requirements may change in the future with the evolving public health landscape.