However, the role is expected to provide technical mentorship and guidance to junior and mid-level SDET team members onautomationbest practices and tooling. Qualifications The requirements listed ...
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Senior Software Engineer, Mid-Frequency Platform - UP Reference Data Team
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Senior Software Engineer, Mid-Frequency Platform - UP Reference Data Team
Chicago, IL · On-site
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Senior Software Engineer, Mid-Frequency Platform - UP Reference Data Team
Chicago, IL · On-site
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Chicago, IL · On-site
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Mid Level Software Developer information
See Bolingbrook, IL salary details
$47.5K - $58.1K
1% of jobs
$58.1K - $68.7K
4% of jobs
$68.7K - $79.3K
9% of jobs
$89.2K is the 25th percentile. Wages below this are outliers.
$79.3K - $89.9K
12% of jobs
$89.9K - $100.5K
15% of jobs
The median wage is $107.4K / yr.
$100.5K - $111.1K
14% of jobs
$111.1K - $121.7K
15% of jobs
$125.9K is the 75th percentile. Wages above this are outliers.
$121.7K - $132.3K
13% of jobs
$132.3K - $142.9K
9% of jobs
$142.9K - $153.5K
5% of jobs
$153.5K - $164.1K
3% of jobs
$47.5K
$110.6K
$164.1K
How much do mid level software developer jobs pay per year?
What are the typical daily responsibilities of a Mid Level Software Developer?
As a Mid Level Software Developer, your daily responsibilities often include writing and reviewing code, participating in code reviews, collaborating with colleagues on project requirements, and troubleshooting bugs or technical issues. You may also be involved in designing features, writing unit tests, and participating in regular stand-up meetings as part of an agile team. Additionally, you'll interact with product managers, QA engineers, and other team members to ensure the software meets project deadlines and quality standards. This role offers the chance to take on increasing ownership of projects while continuing to learn and grow professionally.
What are the key skills and qualifications needed to thrive in the Mid Level Software Developer position, and why are they important?
To thrive as a Mid Level Software Developer, you should have solid programming skills in languages like Java, Python, or JavaScript, along with a relevant bachelor's degree or equivalent experience. Familiarity with version control systems such as Git, frameworks like React or Spring, and knowledge of agile development practices are typically required. Effective problem-solving, clear communication, and a collaborative mindset are valuable soft skills in this position. These skills enable you to build reliable software, contribute to team projects, and adapt to evolving technical challenges.
What is a Mid Level Software Developer job?
A Mid Level Software Developer is a professional with a few years of experience who contributes to designing, coding, testing, and maintaining software applications. They work independently on tasks but also collaborate with senior developers and teams to implement solutions. Their role often includes debugging code, optimizing performance, and ensuring best practices in development. Mid-level developers are expected to have a solid understanding of programming languages, frameworks, and software development life cycles. They may also mentor junior developers and participate in code reviews to maintain code quality.
Associate Principal A, Software Engineering: Software Development Test (SDET)
Chicago, IL • On-site
Full-time
Medical, Dental, Vision, Retirement, PTO
Posted 6 days ago
Job description
To be considered for this position, applications and resumes are accepted only through our careers site by directly applying to the posted job. We do not accept unsolicited resumes or sales solicitations from staffing agencies. Any OCC employee wishing to submit a referral must do so through their Workday account. Any resume submitted outside of an active job posting will not be considered for employment.
Summary
The Options Clearing Corporation (OCC) isseekinga skilled and motivated Software Development Engineer in Test (SDET) to join our Quality Engineering team. In this role, you will design and champion automation strategies that keep our mission-critical financial systems stable, performant, and continuously deliverable. You will partner closely with developers, product owners, and platform engineers to embed quality throughout the software lifecycle - from sprint planning through production release.
Primary Duties and Responsibilities
Test Automation & Framework Development
Design, build, andmaintainscalable UI and API test automation frameworks using Selenium WebDriver, Cucumber BDD, TestNG/JUnit, and Rest Assured.
Author clear, maintainable Gherkin feature files and Java step definitions that serve as living documentation for the team.
Leverage Docker containers to ensure consistent, reproducible test environments across local, CI, and staging contexts.
Evaluate and pilot emerging tools - including Playwright - to continuously improve automation speed and reliability.
Integrate Claude Code (Anthropic'sAI-powered coding assistant) to accelerate test generation, reduce boilerplate, andassistin root cause analysis of test failures.
CI/CD & Environment Management
Integrate automated test suites intoJenkinsCI/CD pipelines, ensuring tests run reliably on every build and deployment, with source code managed in Git/GitHub (or equivalent version control system).
Manage service deployments, scaling, and operation of test environments using Harness and Rancher.
Maintain and improve pipeline configurations written in YAML/Groovy to support fast, reliable feedback loops.
Performance & API Testing
Design and execute REST API tests using Postman and Cucumber BDD tovalidateservice contracts and edge-case behaviors.
Conduct performance and load testing with JMeter tovalidatesystem scalability under realistic trading-day volumes.
Quality Metrics & Reporting
Track defects and test results inSpiraTestand Jira,maintainingclear traceability from requirements through test execution.
Generate test metric dashboards viaSpiraTestand Splunk to surface quality trends and support data-driven release decisions.
Collaboration & Continuous Improvement
Participate actively in Agile ceremonies - sprint planning, daily stand-ups, and retrospectives - as an embedded quality advocate.
Mentor teammates on automation best practices and support a culture of shared ownership over quality.
Conduct testability reviews and risk assessments during design and code review phases to catch issues early.
Recommend improvements to test design for reduced redundancy and greater coverage efficiency.
Supervisory Responsibilities
- This position does not carry formal direct reports. However, the role is expected to provide technical mentorship and guidance to junior and mid-level SDET team members onautomationbest practices and tooling.
Qualifications
The requirements listed below are representative of the knowledge, skill, and/or abilityrequired. Reasonable accommodationmay be made to enable individuals with disabilities to perform the primary functions.
Required
Proven hands-on experience designing andmaintainingtest automation frameworks with Selenium WebDriver, Cucumber BDD, TestNG/JUnit, and Rest Assured.
Familiarity withtest environment deployments and scaling using Harness and Rancher.
Experience integrating automated test suites intoJenkinsCI/CD pipelines, including generating quality metric reports throughSpiraTestand Splunk.
Solid understanding of software testing lifecycle (STLC), Agile methodologies, and defect management workflows.
Proficiencywith Java, JavaScript, Gherkin, Gradle, XPath, YAML, and JSON in a testing context.
Hands-on experience with Git and GitHub (or a comparable version control platform such as GitLab or Bitbucket), including branching strategies, pull request workflows, and code review practices.
Nice to Have
Familiarity with AI-assisted development tools, particularly Claude Code, for accelerating test authoring and analysis.
Background in financial services or regulated industry environments.
Experience with contract or schema-based API testing.
Technical Skills
- Test Automation
Selenium WebDriver, Cucumber BDD, TestNG, JUnit, Rest Assured, Postman
- Languages
Java, JavaScript, Gherkin, XPath, YAML, JSON
- Build & CI/CD
Gradle, Jenkins, Harness
- Version Control
Git, GitHub (or GitLab / Bitbucket)
- Containerization
Docker, Rancher
- Performance Testing
JMeter
- Test Management
SpiraTest, Jira
- Observability
Splunk
- AI-Assisted Dev
Claude Code (Anthropic)
- Emerging / PoC
Playwright
Education and/or Experience
- Bachelor's degree in Computer Science, Information Technology, Computer Information Systems, or a closely related field
- A minimum of five (5) years of professional experience as a Software Test Engineer or equivalent role.
Certificates or Licenses
- No formalcertifications arerequired. Relevant certifications (e.g., ISTQB, AWS, or vendor-specific tool certifications) are a plus.
About Us
The Options Clearing Corporation (OCC) is the world's largest equity derivatives clearing organization. Founded in 1973, OCC is dedicated to promoting stability and market integrity by delivering clearing and settlement services for options, futures and securities lending transactions. As a Systemically Important Financial Market Utility (SIFMU), OCC operates under the jurisdiction of the U.S. Securities and Exchange Commission (SEC), the U.S. Commodity Futures Trading Commission (CFTC), and the Board of Governors of the Federal Reserve System. OCC has more than 100 clearing members and provides central counterparty (CCP) clearing and settlement services to 19 exchanges and trading platforms. More information about OCC is available at www.theocc.com.
Benefits
A highly collaborative and supportive environment developed to encourage work-life balance and employee wellness. Some of these components include:
- A hybrid work environment, up to 2 days per week of remote work
- Tuition Reimbursement to support your continued education
- Student Loan Repayment Assistance
- Technology Stipend allowing you to use the device of your choice to connect to our network while working remotely
- Generous PTO and Parental leave
- 401k Employer Match
- Competitive health benefits including medical, dental and vision
Visit https://www.theocc.com/careers/thriving-together for more information.
Compensation
- The salary range listed for any given position is exclusive of fringe benefits and potential bonuses. If hired at OCC, your final base salary compensation will be determined by factors such as skills, experience and/or education.
- In addition, we believe in the importance of pay equity and consider internal equity of our current team members as part of any final offer.
- We typically do not hire at the maximum of the range in order to allow for future and continued salary growth. We also offer a substantial benefits package as noted on www.theocc.com/careers
- All employees may be eligible for a discretionary bonus. Discretionary bonuses are based on various factors, including, but not limited to, company and individual performance and are not guaranteed.
Salary Range
$104,800.00 - $174,500.00Incentive Range
8% to 15%This position is eligible for an annual discretionary incentive compensation award, for which the target range is listed above (see Incentive Range). The amount of such award, if any, will be based on various factors, including without limitation, both individual and company performance.
Step 1
When you find a position you're interested in, click the 'Apply' button. Please complete the application andattach your resume.
Step 2
You will receive an email notification to confirm that we've received your application.
Step 3
If you are called in for an interview, a representative from OCC will contact you to set up a date, time, and location.
For more information about OCC, please click here.
OCC is an Equal Opportunity Employer