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Mid Level Java Developer Jobs in Riverhead, NY (NOW HIRING)

Sensitron

Electrical Engineer

Hauppauge, NY

$100K - $140K/yr

This mid-level position is ideal for an engineer who enjoys working across the full product lifecycle--from concept and design through validation and production--while contributing to high ...

Zebra Technologies

Cloud Engineering, Advanced

Holtsville, NY

$56.50 - $75.75/hr

  • Medical

  • PTO

... and mid-level engineers. * Enhance the automation and scripting efforts of the cloud team to ... Proficiency in programming and scripting languages (e.g., Python, Go, Java, PowerShell). * Advanced ...

H&H

Senior Load Rating Engineer

New Haven, CT · On-site

$101K - $137K/yr

  • Retirement

Serve as the responsible charge of a team of load rating engineers; provide technical direction, guidance, and supervision to technicians, mid-level, and entry-level engineers. * Develop staff ...

H&H

Senior Load Rating Engineer

New Haven, CT · On-site

$101K - $137K/yr

  • Retirement

Serve as the responsible charge of a team of load rating engineers; provide technical direction, guidance, and supervision to technicians, mid-level, and entry-level engineers. * Develop staff ...

H&H

Senior Load Rating Engineer

New Haven, CT · On-site

$101K - $137K/yr

  • Retirement

Serve as the responsible charge of a team of load rating engineers; provide technical direction, guidance, and supervision to technicians, mid-level, and entry-level engineers. * Develop staff ...

Paramount

Sr Engineer Networking

Hauppauge, NY · On-site

$99K - $148K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... mid level engineers during new deployments or upgrades. • Escalate issues as needed and work with senior engineers or architects on complex or high impact problems. Basic Qualifications • ...

Paramount

Sr Engineer Networking

Hauppauge, NY

$99K - $148K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... mid level engineers during new deployments or upgrades. Escalate issues as needed and work with ... senior engineers or architects on complex or high impact problems. Basic Qualifications Bachelor ...

Paramount Pictures

Sr Engineer Networking

Hauppauge, NY · On-site

$99 - $148/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... mid level engineers during new deployments or upgrades. * Escalate issues as needed and work with ... senior engineers or architects on complex or high impact problems. Basic Qualifications * Bachelor ...

New

Jet Parts Engineering LLC

Facilities Technician II

Hauppauge, NY · On-site

$28 - $34/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a mid-level, hands-on role for a technician who has moved beyond entry-level building maintenance and is ready to take on greater ownership of preventive maintenance programs, more complex ...

Jet Parts Engineering

Facilities Technician II

Hauppauge, NY · On-site

$28 - $34/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a mid-level, hands-on role for a technician who has moved beyond entry-level building maintenance and is ready to take on greater ownership of preventive maintenance programs, more complex ...

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Showing results 21-40

All JobsMid Level Java Developer JobsMid Level Java Developer Jobs in Riverhead, NY

Mid Level Java Developer information

See Riverhead, NY salary details

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How much do mid level java developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for mid level java developer in Riverhead, NY is $61.57, according to ZipRecruiter salary data. Most workers in this role earn between $53.75 and $70.19 per hour, depending on experience, location, and employer.

What is a mid level Java developer?

A Mid Level Java Developer is responsible for designing, developing, and maintaining Java-based applications. They typically have 2-5 years of experience and work on coding, debugging, and optimizing software solutions. They collaborate with teams, follow best coding practices, and may mentor junior developers. Their role involves understanding project requirements, integrating APIs, and ensuring application performance. Mid Level Java Developers contribute to both backend and frontend development, depending on the project needs.

What are the key skills and qualifications needed to thrive as a mid level Java developer?

Successful Mid Level Java Developers possess a solid understanding of Java programming, object-oriented design, and commonly used frameworks such as Spring or Hibernate, typically backed by a relevant degree and professional experience. Familiarity with tools like Git, Maven, popular IDEs (e.g., IntelliJ IDEA or Eclipse), and certifications like Oracle Certified Professional Java Programmer (OCPJP) are advantageous. Strong collaboration, problem-solving abilities, and effective communication skills help developers work efficiently within agile teams and cross-functional projects. Mastering both technical and soft skills ensures smooth project delivery, maintainable code quality, and productive teamwork in dynamic software development environments.

What does a typical workday look like for a mid level Java developer?

As a Mid Level Java Developer, your typical workday often involves writing and testing Java code, troubleshooting existing applications, and participating in code reviews. You'll collaborate closely with other developers, QA engineers, and sometimes product managers in agile sprints to ensure features are delivered according to requirements. Daily stand-up meetings are common, as is the use of tools like Jira for tracking tasks. You may also spend time learning new frameworks or best practices, which helps with both personal growth and contributing to more efficient software solutions.

What cities near Riverhead, NY are hiring for Mid Level Java Developer jobs?

Cities near Riverhead, NY with the most Mid Level Java Developer job openings:

Mid Level Java Developer jobs near you
Infographic showing various Mid Level Java Developer job openings in Riverhead, NY as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $128,056 per year, or $61.6 per hour.

Electrical Engineer

Sensitron

Hauppauge, NY

$100K - $140K/yr

Full-time

Re-posted 23 days ago

Job description

Our client is seeking a motivated and detail-oriented Electrical Engineer (Mid-Level) to join our engineering team. This mid-level position is ideal for an engineer who enjoys working across the full product lifecycle—from concept and design through validation and production—while contributing to high-reliability power electronics solutions used in demanding environments such as aerospace, defense, and industrial systems.


Key Responsibilities

  • Design, develop, and test analog and power electronic circuits, including AC-DC and DC-DC conversion systems
  • Perform component selection, schematic capture, and support PCB layout activities with attention to EMI, thermal performance, and reliability
  • Conduct circuit simulation (e.g., SPICE-based tools) and analyze performance under varying electrical and environmental conditions
  • Develop and execute validation and qualification test plans, including worst-case analysis and derating
  • Troubleshoot hardware issues at the board and system level, including root cause analysis and corrective action implementation
  • Collaborate with cross-functional teams including mechanical engineering, manufacturing, and quality assurance
  • Support transition from prototype to production, including documentation, test procedures, and manufacturing support
  • Participate in design reviews and contribute to continuous improvement of engineering processes
  • Interface with customers for product deployment

Required Qualifications

  • Bachelor’s degree in Electrical Engineering or related field
  • 3–7 years of relevant industry experience
  • Strong foundation in analog circuit design and power electronics
  • Experience with schematic capture and PCB layout tools (e.g., Altium or similar)
  • Familiarity with lab equipment such as oscilloscopes, spectrum analyzers, and power analyzers
  • Working knowledge of EMI/EMC principles and mitigation techniques
  • Ability to debug circuits and systems methodically
  • Strong written and verbal communication skills

Preferred Qualifications

  • Experience designing for high-reliability applications (e.g., aerospace, military, or medical)
  • Familiarity with industry standards such as MIL-STD or IPC guidelines
  • Experience with thermal analysis and magnetic component selection
  • Exposure to digital control of power converters (e.g., microcontrollers or DSPs)
  • Understanding of isolation techniques and high-voltage design considerations
  • Experience developing embedded firmware and/or PC-based tools (e.g., C/C++, Python, or C#), including simple GUI applications for test, control, or data visualization

The salary range is $100,000-$140,000.

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