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Software Engineer Internal Tools Jobs in Chicago, IL

We are seeking a Full Stack Software Engineer to build and enhance the internal tools, applications, and infrastructure that support our research, engineering, and trading teams. The ideal candidate ...

Data & Software Engineer

Chicago, IL

$118K - $141K/yr

We are seeking a Data & Software Engineer to join our rapidly growing product and engineering ... Leverage AI-assisted development tools (e.g., GitHub Copilot, Claude, internal LLM tooling) to ...

Software Engineer

Chicago, IL · On-site

$89K - $131K/yr

About the Role The Editorial Automation Software Engineer will be responsible for designing ... Experience supporting data-heavy products or internal tools. * Strong organizational skills and the ...

Software Engineer

Chicago, IL · Hybrid

$89K - $131K/yr

About the Role The Editorial Automation Software Engineer will be responsible for designing ... Experience supporting data-heavy products or internal tools. * Strong organizational skills and the ...

... internal tools and contribute to the growth of our technological infrastructure. The ideal ... Bachelor's degree in Computer Science, Software Engineering, or a related field. * Proficiency in ...

... integration tools. * Develop back-end/front-end (80%/20%) applications including development ... Serve as an escalation point to internal teams helping to identify and resolve complex, software ...

Deploying software using CI/CD tools, such as Jenkins, Azure DevOps, GoCD, etc * Deploying and maintaining software using public clouds such as AWS or Azure. * Working within an Agile framework ...

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Software Engineer Internal Tools information

See Chicago, IL salary details

$65.4K

$152K

$211.7K

How much do software engineer internal tools jobs pay per year?

As of Jul 2, 2026, the average yearly pay for software engineer internal tools in Chicago, IL is $151,971.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,600.00 and $178,200.00 per year, depending on experience, location, and employer.

What is the difference between Software Engineer Internal Tools vs Software Engineer Frontend?

AspectSoftware Engineer Internal ToolsSoftware Engineer Frontend
Primary FocusBuilding and maintaining internal tools and systems for company operationsDeveloping user-facing web applications and interfaces
Required SkillsBackend development, scripting, API integration, internal system knowledgeHTML, CSS, JavaScript, UI/UX design, frontend frameworks
Work EnvironmentCollaborates with internal teams, often in a corporate settingWorks closely with product teams, designers, and end-users
Industry UsageCommon in tech companies, SaaS, and enterprise softwarePrevalent in consumer-facing tech, startups, and web development

While both roles involve software development, Software Engineer Internal Tools focuses on creating internal systems to improve company operations, whereas Software Engineer Frontend emphasizes building interfaces for end-users. The skills and work environments overlap but serve different end goals within the tech ecosystem.

What are popular job titles related to Software Engineer Internal Tools jobs in Chicago, IL? For Software Engineer Internal Tools jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Software Engineer Internal Tools jobs in Chicago, IL look for? The top searched job categories for Software Engineer Internal Tools jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Software Engineer Internal Tools jobs? Cities near Chicago, IL with the most Software Engineer Internal Tools job openings:
Senior Software Engineer (Platform & Internal Tools)

Senior Software Engineer (Platform & Internal Tools)

Zest Health

Chicago, IL

$126K - $166K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago


Job description

Company Description

At Zest Health, we've built a platform, API, mobile apps and tools to redefine how consumers experience healthcare. Come join our team of technologists to help us grow and achieve our vision.

We're seeking an enthusiastic, experienced and driven individual to join our team to focus on backend web engineering, platform services, internal tools as well as stability, performance and security. The Senior Software Engineer will be expected to design and develop server-side solutions while working side-by-side with product, design and engineering team members.

As a cloud-hosted solution atop Microsoft Azure, we are built using .NET (C#), TeamCity, JavaScript, Objective-C, Swift, Java as well as supporting applications written in Python and Node.js. Our membership continues to grow rapidly, providing you with the opportunity to work on production-ready use cases and rapid deployment capability (CI/CD) that will quickly allow you to find your code in production and in use by our members, Smart Concierge teammates and customers.

Job Description

Zest expects all of our engineers to bring a desire to both offer and receive mentorship and an eagerness to share knowledge amongst each other and with the community. Additionally, team members are expected to attend and present at rotating tech talks as well as seek to strengthen their knowledge via attendance and participation in community and professional events.

Create and maintain web applications for internal, customer, and consumer use

Handle full development life cycle of web applications

Participate in daily stand-ups and provide continous feedback to the team

Provide support and mentorship to junior engineers

Work with Engineering Team Lead(s) to design and implement scalable, high-performance solutions

Work with mobile engineering team members for seamless integration with platform and API

Work closely with QA and automation team to support identification and resolution of issues

Monitor and troubleshoot SQL environments for performance issues

Knowledge of the Healthcare Industry and HIPAA compliance a plus

Qualifications

5 or more years in .NET web application development

3 or more years with MVC.NET web framework

Experience with SQL Server 2008 and newer

Experience with OO, N-Tier, and IOC architectures

Experience with MSTest and writing unit tests

Experience with HTML, JavaScript, CSS

Experience with Angular and/or Knockout a plus

Experience with or exposure to cloud host providers (preferably Microsoft Azure)

Knowledge of responsive frameworks

Web integration using SOAP, REST, JSON, XML, etc.

Excellent problem solving, analytical skills and technical troubleshooting skills

Excellent communication skills

Ability to work alone or as part of a team as needed

Ability to learn new skills quickly as needed

Additional Information
WHAT WE OFFER:
  • Medical, dental, & vision
  • Competitive salary
  • Engineering and product design influenced culture
  • Free in-building gym membership
  • Flexible in-office hours and generous vacation policy
  • Free snacks, coffee, and soda in our stocked kitchen
  • Company outings & happy hours
  • Michigan avenue office location
  • Engaging start-up atmosphere
  • 401k program
  • An opportunity to be one of the first 10 engineers