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Sr Software Engineer Java Jobs in Rockford, IL (NOW HIRING)

Senior Software Engineer

Beloit, WI · On-site

$116.20K - $153.20K/yr

Senior Software Engineer AccuLynx is a fast-growing SaaS provider of business management software for roofing contractors. With more than 10 years in the business and impressive year-over-year ...

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

Assoc SW Engineer - Java, Spring Boot, AWS

Dekalb, IL · Remote

$50.75 - $69.75/hr

This person will work as a junior member of a software development team, responsible for the ... or Senior Engineer. As a member of the team Associate Engineer will participate in all phases of ...

New

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Job Summary The Software Implementation Engineer is responsible for designing, developing ... Experience with ASP.net, AJAX, Java Script, JQuery and HTML5 a plus * Experience with developing ...

Java Tutor

Dekalb, IL · Remote

$40/hr

Emphasizes clean code principles and test-driven development, connecting Java to web development, Android applications, and enterprise software engineering. * Curriculum Awareness & Adaptive ...

Senior Mobile Software Engineer iOS

Beloit, WI · On-site

$132.80K/yr

About the role Were seeking a Senior Mobile Software Engineer (iOS) with strong Swift and Objective-C expertise to help drive the next generation of our best-in-class iOS app. Youll lead the ...

About the role We're seeking a Senior Mobile Software Engineer (iOS) with strong Swift and Objective-C expertise to help drive the next generation of our best-in-class iOS app. You'll lead the ...

... into software applications and system architectures using APIs and microservices - Supports ... SQL, Java, C++). - 3 years demonstrated experience of machine learning concepts, including ...

New

... into software applications and system architectures using APIs and microservices - Supports ... SQL, Java, C++). - 3 years demonstrated experience of machine learning concepts, including ...

New

Senior Civil Engineer

Rockford, IL · On-site

$98K - $141K/yr

As a Senior Civil Engineer, you will be responsible for providing a high level of leadership ... engineering software and tools to create detailed designs, specifications, and calculations ...

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Sr Software Engineer Java information

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$151.1K

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How much do sr software engineer java jobs pay per year?

As of May 30, 2026, the average yearly pay for sr software engineer java in Rockford, IL is $151,052.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,100.00 and $164,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java, and why are they important?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What cities near Rockford, IL are hiring for Sr Software Engineer Java jobs? Cities near Rockford, IL with the most Sr Software Engineer Java job openings:

Senior Software Engineer

Acculynx

Beloit, WI • On-site

$116.20K - $153.20K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 22 days ago


Job description

Description:Senior Software Engineer


AccuLynx is a fast-growing SaaS provider of business management software for roofing contractors. With more than 10 years in the business and impressive year-over-year revenue growth, we have quickly established ourselves as the leading software product in this multi-billion dollar industry.

AccuLynx is actively looking for smart and passionate Senior Software Engineers to join our growing Engineering team! We are headquartered out of Beloit, WI and would love to have you join us for major planning sessions and meetings, but this role has the option to be remote. We do not hire based on buzzwords or popular acronyms. We expect you to have mastered at least one language and be eager to master any technology or language in the future. If you want to be part of a collaborative team committed to providing a best-in-class software user experience, please read on!

What You Will Do:

  • Support Engineering team in delivering well-written, well-tested code to complete new features or address issues in the product
  • Collaborate on the design, implementation, testing and review of new features and fixes
  • Review code and contribute feedback to improve the quality, readability, and testability of the code base across Engineering
  • Architect, design, develop, deploy and operate services that serve AccuLynx’s thousands of users
  • Use Agile process to experiment and improve on software development practices at AccuLynx

What might you work on?

  • Implement real time communication tools to connect our customers.
  • Create a fast and responsive work-scheduling application for use in the field.
  • Build an automation platform so our customers can customize their workflow to reduce wasted movement.
  • Solve advanced mapping and geolocation problems.
  • Build out our public RESTful API.
  • Review junior Engineering team members’ work for accuracy and provide coaching and feedback
  • Perform other related duties as assigned

Your Qualifications:

  • Top notch coding skills
  • 7-10 years of software development experience
  • 7+ years of full-stack web development: frontend, backend and database
  • Smart and gets things done
  • Excellent written, verbal and interpersonal communication skills
  • Belief that performance is a feature
  • Confidence you will make a difference in our product

Bonus Points If You Have:

  • Experience with our stack: Vue.js, C#, Sql Server, Redis, ElasticSearch, Git
  • Familiarity with Agile methodologies.
  • Understanding of HTML5 and mobile responsive development.
  • Contributions to OSS projects or Stackoverflow.
  • Availability for after hours support. We work at a sustainable 40h/week pace but sometimes things go bump in the night.

Why We Love AccuLynx:

AccuLynx’s success as the #1 business management software for roofing contractors over the past 11 years is thanks to us investing in our employees, maintaining company values and focusing on a strong company culture. Our positive work environment has allowed us to retain employees that have been with us since our company’s inception and has provided the solid groundwork for us to develop an industry-leading product while exceeding our customer’s expectations. Because of our commitment to our company values and culture, we were recently officially recognized as a Great Place to Work Certified™ organization, with 90% of our employees naming AccuLynx as a great place to work.

We’re proud to regularly be recognized for software, product and company culture achievements. Our team’s shared belief in AccuLynx's mission promotes a culture of collaboration, innovation and fun. We have built a benefits program to match the strength of our team. This program includes:

  • Attractive compensation packages
  • Flexible paid time off - 3 weeks off in your first year!
  • Competitive health coverage (medical, dental, vision)
  • 401K matching and safe harbor contributions

Our Interview Process:

We do not hire based on buzzwords or popular acronyms. We expect you to be a master of your domain and be eager to learn any technology or language in the future. We aim to reply to your application within a week of receiving it. Our interview process consists of several stages, each one allowing us get to know you better, professionally and technically. It is also an opportunity for you to gain a better understanding of our culture and the work we do at AccuLynx. The stages include:

  • CV, open source code, or public portfolio review
  • Phone interview with HR team
  • Face to Face conversation with a few members of your team.

Applicants must be able to work legally within the United States. Please, no 3rd party inquiries.

AccuLynx is an Equal Opportunity Employer committed to inclusion and employing a diverse workforce. All applicants will receive consideration without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity, gender expression, veteran status, disability, or other legally protected characteristics.

Requirements: