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Opt Java Developer Jobs in Canton, MI (NOW HIRING)

As a Full Stack Developer within the Connected Vehicle ecosystem, candidate will be responsible for ... Candidate will utilize Java, Microservices, and Google Cloud Platform (GCP) to build scalable, data ...

... Java). * Hands-on experience with LLM-based applications, AI frameworks, or agent tooling (e.g ... OPT, STEM OPT, CPT, TN, J-1, etc).This role is categorized as hybrid. This means the selected ...

... Java). * Hands-on experience with LLM-based applications, AI frameworks, or agent tooling (e.g ... H1-B, OPT, STEM OPT, CPT, TN, J-1, etc). This role is categorized as hybrid. This means the ...

... Java). * Hands-on experience with LLM-based applications, AI frameworks, or agent tooling (e.g ... OPT, STEM OPT, CPT, TN, J-1, etc).This role is categorized as hybrid. This means the selected ...

C++, Java Experience Required: * Engineer 2 Exp.: Practitioner: 1 coding language or framework. 4+ ... option to opt out. Our tools are regularly reviewed to detect potential bias and to ensure ...

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Opt Java Developer information

See Canton, MI salary details

$14

$52

$71

How much do opt java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for opt java developer in Canton, MI is $52.54, according to ZipRecruiter salary data. Most workers in this role earn between $45.43 and $58.80 per hour, depending on experience, location, and employer.

What is an Opt Java Developer?

OPT Java Developers are recent graduates, typically international students in the United States, who work as Java Developers while on Optional Practical Training (OPT) status. They have recently completed a degree in a related field and are authorized to gain hands-on experience in their area of study. OPT Java Developers are proficient in Java programming and use their skills to develop software applications, maintain code, and contribute to technology projects. Employers often hire OPT Java Developers to fill entry-level roles and benefit from their up-to-date knowledge of programming technologies.

What skills and qualifications are needed to thrive as an Opt Java Developer?

To thrive as an Opt Java Developer, you need a solid understanding of Java programming, object-oriented design principles, and a bachelor’s degree in computer science or a related field. Familiarity with frameworks like Spring, Hibernate, and version control systems such as Git, along with knowledge of databases and build tools like Maven or Gradle, is typically required. Strong problem-solving skills, effective communication, and the ability to work collaboratively in agile teams set top candidates apart. These skills and qualifications are crucial for delivering robust, scalable applications and ensuring seamless integration within dynamic development environments.

What are common challenges Opt Java Developers face when working on optimization projects, and how can they overcome them?

Opt Java Developers often encounter challenges such as optimizing code for performance while maintaining readability and scalability. Balancing system resource usage with application responsiveness can be complex, especially when dealing with large datasets or high-throughput systems. To overcome these obstacles, developers should leverage profiling tools to identify bottlenecks, collaborate closely with QA and DevOps teams for efficient testing and deployment, and stay updated on the latest Java performance best practices. Regular code reviews and knowledge sharing within the team also help in collectively tackling optimization issues.

What is the difference between Opt Java Developer vs Java Developer?

AspectOpt Java DeveloperJava Developer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications often preferred
Work EnvironmentSoftware development teams, IT companies, tech startupsSoftware development teams, IT companies, tech startups
Employer & Industry UsageUsed across various industries including finance, healthcare, and techCommonly employed in similar industries, often with more senior roles
Search & Comparison IntentPeople comparing entry to mid-level Java rolesPeople exploring Java development careers or job opportunities

The Opt Java Developer and Java Developer roles share similar credentials, work environments, and industry usage. The main difference often lies in specific project focus or company terminology, but both roles are fundamental in software development teams working with Java technologies.

What are popular job titles related to Opt Java Developer jobs in Canton, MI?

For Opt Java Developer jobs in Canton, MI, the most frequently searched job titles are:

What job categories do people searching Opt Java Developer jobs in Canton, MI look for?

The top searched job categories for Opt Java Developer jobs in Canton, MI are:

What cities near Canton, MI are hiring for Opt Java Developer jobs?

Cities near Canton, MI with the most Opt Java Developer job openings:

Infographic showing various Opt Java Developer job openings in Canton, MI as of June 2026, with employment types broken down into 85% Full Time, 9% Part Time, and 6% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $109,293 per year, or $52.5 per hour.

Sr. Software Performance Engineer

General Motors

Warren, MI

$131K/yr

Full-time

Re-posted 9 days ago


General Motors rating

8.2

Company rating: 8.2 out of 10

General Motors

Based on 306 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Automakers average

Based on 6,287 frontline employees who took The Breakroom Quiz


Job description

Job Description

The Role
We're seeking a passionate and experienced Senior Performance Engineer in development to own Overall Performance of our systems and solution, leading optimization of software and systems to improve site speed, support scalability, reliability and stability. Analyzing metrics based on access to different monitoring tools and working with the respective engineer development teams and architects to design and implement solutions to improve overall site and systems performance (including but not limited to Web Sites, APIs , Database queries and definition of caching strategies) and lead execution of performance and load tests to validate results and prevent performance degradations.
You will be responsible for helping lead our engineering efforts through planning, design and architecture, execution, and ramp. As a technical leader on the team, you will be able to help mentor less experienced engineers, build strong relationships with technical leaders on other teams, and facilitate a strong team culture, applying best practices on Performance Engineering.
What You'll Do
  • Own the performance observability for production and lower environments, identifying and acting on concerning trends.
  • Develop competency across our complete web technologies stack (client, framework, and services)
  • Weigh architectural trade-offs and apply synchronous and asynchronous design patterns
  • Monitor, assess and analyze the holistic performance of the application with benchmarking tools.
  • Identify bottlenecks, lead root cause analysis, collaborate with developers, automate processes and ensure proper tools to ensure systems meet performance requirements from design to deployment.
  • Own and enhance performance coverage by consulting with developers to identify areas for improvement and expansion.
  • Investigate and diagnose performance issues to identify the root cause of the problems.
  • Clearly document performance results and share actionable insights with developers.
  • Develop datasets and workloads that accurately represent the Production environment.
  • Analyze the CPU utilization, Memory usage, Network Usage, Garbage collection and DB Reports to verify application performance.
  • Research and implement best practices, methodologies and tools for performance testing.
  • Explore and pitch product ideas and tech initiatives with cross functional teams.
  • Drive UI performance optimization and ensure cross-browser compatibility.
  • Stay current with emerging technologies and trends and evaluate their potential for adoption.
  • Mentor junior team members and contribute to team growth and development.
Your Skills & Abilities (Required Qualifications)
  • Bachelor's degree in computer science or related field.
  • 5+ years of experience in performance engineering and scalability engineering for cloud-hosted applications.
  • Strong proficiency with performance tools like K6, JMeter.
  • Strong knowledge of monitoring and observability tools like Data dog, Grafana, Dynatrace.
  • Strong proficiency in scripting languages (ex: Java, JavaScript, Python).
  • Strong technical knowledge of virtualization, storage and networking.
  • Proficiency in profiling all layers of the Technology stack (Software, OS, network) and optimizing complex applications.
  • Expertise knowledge in Cloud & Container Ecosystem (Azure, Docker, Kubernetes).
What Will Give You A Competitive Edge (Preferred Qualifications)
  • Master's degree in computer science or related field.
  • Hands-on experience with Chaos Engineering tools like Gremlin.
  • Hands-on experience with Caching layer performance tuning.
  • 5+ years of experience in performance engineering, with a proven track record of optimizing system performance across complex environments.
  • Excellent communication and collaboration skills, with the ability to work effectively with developers, product managers, and business stakeholders.
  • Deep expertise in database performance tuning, with a focus on optimizing complex SQL queries.
  • Strong analytical skills for identifying root causes of performance issues and resolving code-level bottlenecks.
  • Hands-on experience with observability and monitoring tools; proficiency with Datadog is highly preferred.
  • Proficient in a variety of industry-standard performance testing tools such as K6, NeoLoad, BlazeMeter, and LoadRunner.

GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need GM immigration sponsorship (e.g., H--1B, TN, STEM OPT, etc.) Now or in the future.

#LI-CK1
GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need GM immigration sponsorship now or in the future. This includes direct company sponsorship, entry of GM as the immigration employer of record on a government form, and any work authorization requiring a written submission or other immigration support from the company (e.g., H1-B, OPT, STEM OPT, CPT, TN, J-1, etc).

About GM

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

Why Join Us

We believe we all must make a choice every day - individually and collectively - to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.

Benefits Overview

From day one, we're looking out for your well-being-at work and at home-so you can focus on realizing your ambitions. Learn how GM supports a rewarding career that rewards you personally by visiting Total Rewards resources.

Non-Discrimination and Equal Employment Opportunities (U.S.)

General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.

All employment decisions are made on a non-discriminatory basis without regard to sex, race, color, national origin, citizenship status, religion, age, disability, pregnancy or maternity status, sexual orientation, gender identity, status as a veteran or protected veteran, or any other similarly protected status in accordance with federal, state and local laws.

We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire.

Accommodations

General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.


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About General Motors

Sourced by ZipRecruiter

General Motors is a company with global scale and capabilities, headquartered in Detroit, Michigan, with employees around the world. The company employs over 165,000 people, serves six continents, operates across 22 time zones, and has a diverse workforce speaking 75 languages1. GM’s vision is to drive the world forward by pioneering innovations that move and connect people to what matters. The company is working towards an all-electric future with its new Ultium Platform and is pushing transportation options beyond our wildest imaginations with autonomous vehicles. GM is also committed to becoming the most inclusive company in the world.

Industry

Transportation equipment manufacturing

Company size

10,000+ Employees

Headquarters location

Detroit, MI, US

Year founded

1908