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Senior Software Development Engineer In Test Jobs in Fishers, IN

Cox Automotive

Sr Software Engineer

Noblesville, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Zionsville, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Mc Cordsville, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Cumberland, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Sheridan, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Clermont, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Lawrence, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Cumberland, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Speedway, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Whitestown, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Cicero, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Indianapolis, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Zionsville, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Fishers, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Speedway, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Cicero, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Avon, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Carmel, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Meridian Hills, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

Cox Automotive

Sr Software Engineer

Lawrence, IN · On-site

$101K - $169K/yr

... data in prompt contexts. * Adopt spec-driven, verification-first development practices - define ... Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to ...

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Showing results 41-60

All JobsSoftware Development Engineer In Test JobsSenior Software Development Engineer In Test JobsSenior Software Development Engineer In Test Jobs in Fishers, IN

Senior Software Development Engineer In Test information

See Fishers, IN salary details

$21.1K

$117.5K

$153K

How much do senior software development engineer in test jobs pay per year?

As of Sep 4, 2026, the average yearly pay for senior software development engineer in test in Fishers, IN is $117,526.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,400.00 and $134,300.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

How does a senior software development engineer in test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What are the key skills and qualifications needed to thrive as a senior software development engineer in test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What are popular job titles related to Senior Software Development Engineer In Test jobs in Fishers, IN?

For Senior Software Development Engineer In Test jobs in Fishers, IN, the most frequently searched job titles are:

What cities near Fishers, IN are hiring for Senior Software Development Engineer In Test jobs?

Cities near Fishers, IN with the most Senior Software Development Engineer In Test job openings:

Senior Software Development Engineer In Test jobs near you

Sr Software Engineer

Cox Automotive

Noblesville, IN • On-site

$101K - $169K/yr

Full-time

PTO

Posted 6 days ago

Key responsibilities

  • Own the enterprise connector catalog, define integration standards, security review gates, and onboarding playbooks.

  • Build platform-level integration infrastructure, including authentication, connector health monitoring, and lifecycle tooling.

  • Develop and improve AI platform components such as the AI Artifact Hub, knowledge ingestion pipelines, and automation workflows.

Cox Automotive rating

7.7

Company rating: 7.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

104th of 152 rated financial services

Job description

Cox Automotive is deploying enterprise AI capabilities on AWS Quick across the enterprise, helping teams work more effectively in their day-to-day operations.
We are looking for a Senior Software Engineer who applies the principles of secure software engineering to the design, development, maintenance, testing, and evaluation of software and cloud infrastructure that supports this initiative.
As a senior member of the engineering organization, you will be expected to contribute beyond feature implementation by influencing development practices, mentoring teammates, raising engineering standards, and helping guide technical decision-making across products and services. You'll regularly balance short-term delivery objectives with long-term maintainability, scalability, and operational excellence.
This is early-stage work with executive sponsorship, direct access to AWS technical teams, and the autonomy to shape how the platform is built.
What You'll Do
Platform Integration & Connector Governance
  • Own the enterprise connector catalog - define integration standards, security review gates, and onboarding playbooks for teams publishing MCP servers to Quick.
  • Build platform-level integration infrastructure: auth plumbing (Entra/OAuth 2.0), connector health monitoring, and lifecycle tooling.
  • Serve as the senior technical contact for domain teams (Snowflake, Salesforce, ServiceNow, Seismic) building MCP servers - unblock them, enforce guardrails, review designs, and ensure production readiness.
  • Build connectors for systems where no dedicated team exists - AS400 wholesale auction databases, multi-step Databricks pipelines, internal REST/gRPC services, or whatever the business needs next.

AI Platform Engineering & Product Development
  • Own and evolve the AI Artifact Hub - harden the product, improve reliability, and ship features that make it a core part of how the org builds with AI.
  • Build and improve knowledge ingestion pipelines - chunking strategies, metadata extraction, and retrieval quality tuning.
  • Develop agents, skills, and automation workflows that solve real business problems through the Quick platform.
  • Design and implement fine-grained access controls and DLP enforcement - when an agent queries Snowflake or Office 365 on behalf of a user, it must strictly respect row-level permissions and never surface unauthorized data in prompt contexts.
  • Adopt spec-driven, verification-first development practices - define expected behavior before implementation, especially when building with AI-assisted tooling.

Reliability, Observability & Evaluation
  • Build the operational backbone for AI at scale - cost tracking by team/department, proactive circuit breakers for runaway token loops, and fallback handling when underlying services degrade.
  • Design evaluation frameworks and automated "ground truth" test suites - measure whether changes to agent instructions improve or degrade accuracy across dozens of business workflows before they hit production.
  • Build feedback loop APIs (Lambda, Step Functions) that capture human-in-the-loop corrections and feed quality signals back into the platform.
  • Implement observability across the stack: usage metrics, latency, error rates, cost dashboards, and security-aware alerting.

Collaboration & Growth
  • Participate in design and code reviews. Mentor junior engineers through pairing and knowledge sharing.
  • Collaborate with the Principal Engineer on architecture decisions and technical direction.
  • Work directly with AWS technical teams to troubleshoot issues, provide feedback, and adopt new capabilities.

Who You Are
  • Bachelor's degree (list any requirements of discipline here) and 4 years' experience in a related field. The right candidate could also have a different combination, such as a master's degree and 2 years' experience; a Ph.D. and up to 1 year of experience; or 16years' experience in a related field.
  • 5+ years of professional software development experience, including designing, building, and operating production systems.
  • Strong proficiency in Python, including building APIs, data pipelines, and integrations.
  • Hands-on experience with AWS services (Lambda, S3, IAM, API Gateway, CloudWatch, Step Functions, or similar).
  • Experience building integrations with third-party APIs and SaaS platforms, including authentication flows (OAuth 2.0, OIDC).
  • Experience with Infrastructure as Code (Terraform preferred) and CI/CD pipelines (GitHub Actions preferred).
  • Solid understanding of distributed systems concepts: fault tolerance, idempotency, eventual consistency, and graceful degradation.
  • Experience designing and enforcing authorization policies in multi-tenant or multi-user systems (row-level security, ABAC, or similar).
  • Comfort working in a small, fast-moving team where you own what you build end-to-end.
  • Strong communication skills. Able to explain technical decisions clearly and collaborate across teams.
  • Applicants must be authorized to work in the United States for any employer without current or future sponsorship.
  • Ability to work in the office three days per week.
  • Willingness to participate in an on-call rotation for production platform systems.

Preferred Qualifications
  • Experience with AI/ML-powered systems, with exposure to emerging patterns such as RAG, knowledge retrieval, or agent-based architectures.
  • Experience with Amazon Bedrock, AWS managed AI/ML services, or a comparable enterprise AI platform.
  • Familiarity with the Model Context Protocol (MCP) or experience building agent/tool integration layers.
  • Experience with Snowflake, semantic views, or similar data platform technologies.
  • Background in knowledge graphs, embeddings, vector stores, or enterprise search/retrieval systems.
  • Experience building evaluation or testing frameworks for non-deterministic systems (ML model eval, A/B testing infrastructure, or similar).
  • Familiarity with cost optimization in cloud-native architectures - FinOps thinking, usage metering, or chargeback systems.
  • Experience with data loss prevention, PII detection/redaction, or security controls in data pipelines.
  • Experience with event-driven architectures or workflow engines (Step Functions, Temporal).
  • Experience building or operating internal developer platforms or developer tooling.
  • Experience taking ownership of an inherited codebase and improving it to a well-documented, supportable state.
  • Prior work in automotive, media, or another large enterprise with a complex system landscape is an advantage but not required.

USD 101,500.00 - 169,100.00 per year
Compensation:
Compensation includes a base salary in the range of $101,500.00 - $169,100.00. The base salary may vary within the anticipated base pay range based on factors such as the ultimate location of the position and the selected candidate's knowledge, skills, and abilities. Position may be eligible for additional compensation that may include an incentive program.
Benefits:
The Company offers eligible employees the flexibility to take as much vacation with pay as they deem consistent with their duties, the company's needs, and its obligations; seven paid holidays throughout the calendar year; and up to 160 hours of paid wellness annually for their own wellness or that of family members. Employees are also eligible for additional paid time off in the form of bereavement leave, time off to vote, jury duty leave, volunteer time off, military leave, and parental leave.
EOE, including disability/vets

What Cox Automotive employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Cox Automotive

Sourced by ZipRecruiter

At Cox Automotive, people of every background are driven by their passion for mobility, innovation and community. We transform the way the world buys, sells, owns and uses cars, accelerating the industry with global powerhouse brands like Autotrader, Kelley Blue Book, Manheim and more. What's more, we do it all with an emphasis on employee growth and happiness. Drive your future forward and join Cox Automotive today! Cox empowers employees to build a better future and has been doing so for over 120 years. With exciting investments and innovations across transportation, communications, cleantech and healthcare, our family of businesses - which includes Cox Automotive and Cox Communications - is forging a better future for us all. Ready to make your mark? Join us today! Benefits of working at Cox may include health care insurance (medical, dental, vision), retirement planning (401(k)), and paid days off (sick leave, parental leave, flexible vacation/wellness days, and/or PTO). For more details on what benefits you may be offered, visit our benefits page . Cox is an Equal Employment Opportunity employer - All qualified applicants/employees will receive consideration for employment without regard to that individual's age, race, color, religion or creed, national origin or ancestry, sex (including pregnancy), sexual orientation, gender, gender identity, physical or mental disability, veteran status, genetic information, ethnicity, citizenship, or any other characteristic protected by law. Cox provides reasonable accommodations when requested by a qualified applicant or employee with disability, unless such accommodations would cause an undue hardship. Statement to ALL Third-Party Agencies and Similar Organizations: Cox accepts resumes only from agencies with which we formally engage their services. Please do not forward resumes to our applicant tracking system, Cox employees, Cox hiring manager, or send to any Cox facility. Cox is not responsible for any fees or charges associated with unsolicited resumes.

Industry

Automobile dealers and technology, communication and media

Company size

5,001 - 10,000 Employees

Headquarters location

Atlanta, GA, US

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