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Mid Level Developer Jobs in New Jersey (NOW HIRING)

PL/SQL programming Oracle stored procedure and Java stored procedure programming Java J2EE web development experience using Struts Experience Preferred: Experience working with development tools used ...

Responsibilities : • Develop and implement Appian and web-based applications. • Provide technical guidance to mid-level developers as needed. • Work with business users to translate ...

Responsibilities : • Develop and implement Appian and web-based applications. • Provide technical guidance to mid-level developers as needed. • Work with business users to translate ...

PL/SQL programming Oracle stored procedure and Java stored procedure programming Java J2EE web development experience using Struts Experience Preferred: Experience working with development tools used ...

Mentoring mid-level developers, conduct peer reviews, and promote secure coding and design best practices. * Implementing automated tests and maintaining deployment pipelines to ensure quality and ...

New

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams Optimize performance, scalability, and reliability of applications Troubleshoot and resolve complex ...

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams Optimize performance, scalability, and reliability of applications Troubleshoot and resolve complex ...

Showing results 21-40

Mid Level Developer information

See New Jersey salary details

$11.2K

$88K

$114.7K

How much do mid level developer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for mid level developer in New Jersey is $87,987.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,900.00 and $109,100.00 per year, depending on experience, location, and employer.

What is a mid level developer?

Mid Level Developers are software professionals who have gained several years of experience beyond entry-level positions and are proficient in coding, debugging, and collaborating on projects. They possess a strong understanding of programming languages, frameworks, and software development processes. Mid Level Developers often take on more responsibility than junior developers, such as mentoring newer team members, contributing to architectural decisions, and ensuring code quality. They are expected to work independently on tasks, communicate effectively with team members, and deliver reliable solutions to complex problems.

What is the difference between Mid Level Developer vs Junior Developer?

AspectMid Level DeveloperJunior Developer
Experience2-4 years0-2 years
SkillsProficient in multiple programming languages, problem-solving, and project contributionBasic coding skills, learning foundational concepts
ResponsibilitiesDeveloping features, debugging, collaborating on projectsAssisting in tasks, learning codebases, under supervision
Work EnvironmentIndependent work, team collaboration, project ownership

The main difference between a Mid Level Developer and a Junior Developer lies in experience, skill proficiency, and responsibilities. Mid Level Developers have more experience, can handle complex tasks independently, and contribute significantly to projects, whereas Junior Developers are still learning foundational skills and typically work under supervision.

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

To thrive as a Mid Level Developer, you need solid programming skills in languages such as Java, Python, or JavaScript, along with a relevant degree or equivalent experience. Familiarity with version control systems like Git, integrated development environments (IDEs), and frameworks such as React or Spring Boot is typically required. Effective problem-solving, teamwork, and strong communication skills help you collaborate and adapt to project needs. These abilities ensure you can deliver reliable code, work smoothly with colleagues, and contribute to successful software projects.

What opportunities for professional growth can a mid level developer typically expect within a software development team?

As a Mid Level Developer, you can expect to take on more complex projects, mentor junior team members, and gradually assume greater ownership of features or modules. Many organizations support growth through peer code reviews, access to learning resources, and the chance to participate in architectural discussions. Advancement paths often include moving toward senior developer roles, technical leads, or specializing in areas like DevOps or security, depending on your interests and the company's needs.
What are the most commonly searched types of Developer jobs in New Jersey? The most popular types of Developer jobs in New Jersey are:
What job categories do people searching Mid Level Developer jobs in New Jersey look for? The top searched job categories for Mid Level Developer jobs in New Jersey are:
What cities in New Jersey are hiring for Mid Level Developer jobs? Cities in New Jersey with the most Mid Level Developer job openings:
Infographic showing various Mid Level Developer job openings in New Jersey as of July 2026, with employment types broken down into 70% Full Time, 20% Part Time, 1% Temporary, and 9% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $87,987 per year, or $42.3 per hour.

Mid-Level Electrical Engineer/Designer

Cold Technology

Blackwood, NJ • On-site

$80K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago


Job description

Position Overview:

As a Mid-Level Electrical Engineer/Designer, you will play a key role in designing, developing, and implementing electrical systems for supermarket projects. You will work closely with architects, mechanical engineers, and clients to ensure our designs meet industry standards, energy efficiency goals, and project requirements. This role requires a high degree of independence, with the ability to take ownership of design tasks from concept to completion.

Key Responsibilities:

  • Act with a high degree of independence while designing electrical systems including lighting, power distribution, and low-voltage control systems for supermarket and retail environments.

  • Prepare equipment and general area power plans, lighting plans, single-line diagrams, panel schedules, control plans & risers using AutoCAD software.

  • Collaborate with Architects, Consulting Engineers, and Project Managers to integrate systems seamlessly into the overall building design.

  • Conduct site visits and field inspections to identify and document existing conditions and ensure designs are properly implemented.

  • Review construction documents prepared by Architects and Consulting Engineers based on project design requirements and identify and document areas of non-conformance. Review vendor shop drawings for conformance with project requirements.

  • Communicate effectively with Consulting Engineers, Construction Managers/Building Trades, Equipment Suppliers, and Client Representatives to ensure smooth coordination and project implementation.

  • Assist in developing cost estimates, material selection, and value engineering efforts.

  • Troubleshoot and resolve electrical design challenges throughout the project lifecycle.

  • Work directly with senior staff to develop and continuously improve department design and execution standards.

Qualifications & Experience:

  • Bachelor's degree in Electrical Engineering and 5 years of relevant experience or 10 years of relevant experience without degree, required. Experience is preferably in retail, commercial, or supermarket environments.

  • Intermediate to Advanced proficiency in AutoCad. Proficiency in AutoCAD MEP/Architecture and Revit is a plus.

  • Strong proficiency with Electrical Engineering principles, practices, process, design/build, and the application to permitting and project work-related issues and a strong knowledge of relevant codes and regulations.

  • Experience with lighting design, power distribution, and low-voltage systems.

  • Excellent communication and teamwork skills, with the ability to engage and coordinate effectively with various stakeholders.

  • Ability to manage multiple projects and meet deadlines.

What We Offer:

  • Competitive salary and benefits package.

  • Opportunities for professional development and career growth.

  • A collaborative and innovative work environment.

  • Exposure to a variety of exciting supermarket design projects.

Company Description

Cold Technology is a leading supermarket design firm, representing several top retail brands known for their commitment to delivering an exceptional customer shopping experience. We are dedicated to designing innovative and customer-centric supermarkets that captivate and engage shoppers while incorporating energy-efficient and sustainable solutions.