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Junior Oracle Developer Jobs in Barrington, IL (NOW HIRING)

Forth

Senior Developer

Schaumburg, IL · On-site

$120K - $145K/yr

Mentor and coach junior and mid-level developers, including on effective and responsible use of AI ... Experience with database systems (MySQL/MS SQL/Oracle). * Strong object-oriented programming ...

Forth

Senior Developer

Schaumburg, IL · On-site

$120 - $145/hr

Mentor and coach junior and mid-level developers, including on effective and responsible use of AI ... Experience with database systems (MySQL/MS SQL/Oracle). * Strong object-oriented programming ...

Capgemini

Senior MuleSoft Developer

Chicago, IL · On-site

$82K - $193K/yr

Conduct code reviews and mentor junior developers on MuleSoft development best practices ... Oracle * Workday * ServiceNow * Microsoft Dynamics Strong Understanding Of * REST * SOAP * JSON

Kemper

Data Quality Engineer

Chicago, IL · Remote

$118K - $141K/yr

... Oracle, and AWS environments. * AI-Enabled Test Development and Automation Leverage AI-assisted ... Mentor junior team members and promote best practices in data quality engineering and testing.

Kemper

Data Quality Engineer

Downers Grove, IL · Remote

$114K - $137K/yr

... Oracle, and AWS environments. * AI-Enabled Test Development and Automation Leverage AI-assisted ... Mentor junior team members and promote best practices in data quality engineering and testing.

Huntington

SAS Viya Developer/Admin

Chicago, IL

$70K - $140K/yr

Provide technical guidance and training to junior resources * Perform other duties as assigned ... Familiarity with Big Data and platforms, including Oracle, SQL Server, Snowflake, EWS and Cloud ...

Tata Consultancy Service Limited

Engineer

Rosemont, IL · On-site

$120K - $145K/yr

Actimize Developer Must Have Technical/Functional Skills: * Seeking a highly motivated NICE ... Strong SQL skills with experience in Oracle and/or SQL Server databases. * Experience in alert ...

HNTB Corporation

Software Engineer III

Chicago, IL · On-site

You will also provide technical guidance to junior team members and support the evolution of ... Experience with one or more databases such as (PostgreSQL, MSSQL, MongoDB, Redis, Oracle, NoSQL)

HNTB Corporation

Software Engineer III

Chicago, IL · On-site

You will also provide technical guidance to junior team members and support the evolution of ... Experience with one or more databases such as (PostgreSQL, MSSQL, MongoDB, Redis, Oracle, NoSQL)

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Showing results 21-40

All JobsOracle Developer JobsJunior Oracle Developer JobsJunior Oracle Developer Jobs in Barrington, IL

Junior Oracle Developer information

See Barrington, IL salary details

$23.9K

$88.5K

$136.8K

How much do junior oracle developer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for junior oracle developer in Barrington, IL is $88,501.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,600.00 and $86,500.00 per year, depending on experience, location, and employer.

What is a junior Oracle developer?

A Junior Oracle Developer is an entry-level position responsible for developing, testing, and maintaining Oracle database applications. They assist in writing SQL queries, PL/SQL scripts, and optimizing database performance. Junior developers typically work under senior developers or database administrators to support system enhancements and troubleshoot issues. They also help in developing stored procedures, triggers, and functions, ensuring database integrity and security. This role requires knowledge of Oracle technologies, good problem-solving skills, and an eagerness to learn and grow in database development.

What does a junior Oracle developer do?

As a Junior Oracle Developer, you can expect to spend much of your time writing and optimizing SQL queries, developing stored procedures, and collaborating with senior developers or database administrators on database enhancements. You will regularly participate in code reviews, troubleshoot bugs, and help ensure data integrity within the systems you support. The role often involves working closely with business analysts to understand application requirements and deliver database solutions. Teamwork and continuous learning are central aspects of this position, providing numerous opportunities for skill development and career growth.

What are the key skills and qualifications needed to thrive as a junior Oracle developer?

To thrive as a Junior Oracle Developer, you need a solid understanding of SQL, PL/SQL, and database concepts, often backed by a degree in computer science or related field. Familiarity with development tools such as Oracle SQL Developer, and optional certifications like Oracle Certified Associate (OCA), are commonly expected. Strong analytical thinking, attention to detail, and effective communication skills help you stand out among candidates. These competencies are crucial for efficiently developing, maintaining, and supporting Oracle databases in collaborative business environments.

What are popular job titles related to Junior Oracle Developer jobs in Barrington, IL?

For Junior Oracle Developer jobs in Barrington, IL, the most frequently searched job titles are:

What cities near Barrington, IL are hiring for Junior Oracle Developer jobs?

Cities near Barrington, IL with the most Junior Oracle Developer job openings:

Junior Oracle Developer jobs near you
Infographic showing various Junior Oracle Developer job openings in Barrington, IL as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $88,501 per year, or $42.5 per hour.

GIS Technician III - Distribution

4pconsultinginc

Naperville, IL • On-site

Contractor

Re-posted 20 days ago

Job description

Position:         GIS Technician III – Distribution

Duration:        3 Years

Location:        Naperville, IL 60563 [Hybrid (Monday–Thursday Onsite, Friday Remote)]
Client:            Nicor Gas

Job Summary

Nicor Gas is seeking an experienced GIS Technician III to support the development, maintenance, and optimization of GIS data for utility distribution systems. This senior-level role is responsible for ensuring the accuracy and integrity of GIS databases, performing advanced spatial analysis, supporting engineering and operations teams, and mentoring junior GIS technicians.

The ideal candidate will have 10–15 years of GIS experience, preferably within the utility or energy industry, along with strong expertise in ArcGIS, spatial databases, and utility mapping.

Key Responsibilities

  • Maintain and optimize GIS databases for utility distribution systems.
  • Create, update, and validate GIS maps, drawings, and as-built records.
  • Perform advanced spatial analysis to support distribution planning, asset management, and outage management.
  • Oversee GIS data collection, field updates, and quality assurance activities.
  • Collaborate with engineering, operations, and other business units to integrate GIS data with enterprise systems.
  • Generate maps, reports, and GIS deliverables for operational and regulatory needs.
  • Maintain GIS documentation, metadata, and data standards.
  • Provide technical leadership, mentoring, and training to junior GIS staff.
  • Support GIS software upgrades, system maintenance, and continuous improvement initiatives.
  • Ensure data security, integrity, and compliance with company standards.

Required Qualifications

  • Bachelor's degree in Geography, Geospatial Science, GIS, or a related field.
  • 10–15 years of GIS experience, preferably in the utility or energy industry.
  • Advanced experience with ArcGIS, QGIS, or similar GIS platforms.
  • Experience with spatial databases such as Oracle Spatial or PostgreSQL/PostGIS.
  • Strong understanding of utility distribution systems and GIS data management.
  • Experience with GPS data collection and field mapping technologies.
  • Excellent analytical, communication, and problem-solving skills.
  • Ability to lead projects and mentor junior team members.

Preferred Qualifications

  • Gas utility experience.
  • As-built mapping experience.
  • Experience supporting asset management or outage management systems.

Preferred Skills

  • ArcGIS
  • QGIS
  • Oracle Spatial
  • PostgreSQL/PostGIS
  • Utility GIS
  • Distribution Mapping
  • As-Built Mapping
  • Spatial Analysis
  • GPS Data Collection
  • Asset Management
  • Data Quality
  • GIS Database Management
  • Technical Leadership
  • Utility Operations