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Mid Level Java Developer Jobs in Chelmsford, MA (NOW HIRING)

Mass Digital Health

Sr. Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

... Java skills to work on a development team that supports various insurance portals and customer ... Skills required are expert level with Spring MVC module, strong with RESTful Web Services ...

Boston Technology

Sr. Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

Skills required are expert level with Spring MVC module, strong with RESTful Web Services ... Java/J2EE technologies Very strong working experience with Spring MVC module and proficient ...

H&H

Mid-Level Structural Engineer

Boston, MA · On-site

We are offering an exciting opportunity for a Mid-level Structural Engineer to join our team in our Boston, MA Office. H&H is a nationally recognized, full-service infrastructure engineering firm ...

H&H

Mid-Level Structural Engineer

Boston, MA · On-site

We are offering an exciting opportunity for a Mid-level Structural Engineer to join our team in our Boston, MA Office. H&H is a nationally recognized, full-service infrastructure engineering firm ...

Varsity Tutors

Java Tutor

Newton, MA · Remote

$40/hr

... engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding ...

Varsity Tutors

Java Tutor

Somerville, MA · Remote

$40/hr

... engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding ...

Varsity Tutors

Java Tutor

Cambridge, MA · Remote

$40/hr

... engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding ...

Varsity Tutors

Java Tutor

Lynn, MA · Remote

$40/hr

... engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding ...

H&H

Mid-Level Structural Engineer

Boston, MA · On-site

We are offering an exciting opportunity for a Mid-level Structural Engineer to join our team in our Boston, MA Office. H&H is a nationally recognized, full-service infrastructure engineering firm ...

Varsity Tutors

Java Tutor

Lawrence, MA · Remote

$40/hr

... engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding ...

Varsity Tutors

Java Tutor

Boston, MA · Remote

$40/hr

... engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding ...

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Mid Level Java Developer information

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

As of Sep 10, 2026, the average hourly pay for mid level java developer in Chelmsford, MA is $59.79, according to ZipRecruiter salary data. Most workers in this role earn between $52.21 and $68.17 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 are the most commonly searched types of Java Developer jobs in Chelmsford, MA?

The most popular types of Java Developer jobs in Chelmsford, MA are:

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For Mid Level Java Developer jobs in Chelmsford, MA, the most frequently searched job titles are:

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Mid Level Java Developer jobs near you
Infographic showing various Mid Level Java Developer job openings in Chelmsford, MA 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 $124,369 per year, or $59.8 per hour.

Software Systems Engineer - IV-Senior Java Developer / MicroServices Developer

Lowell, MA

AmNet Services, Inc.
See more jobs at AmNet Services, Inc.external

$56.75 - $72.50/hr

Contractor

Re-posted 12 days ago

Job description

Company Description

America Networks is a leading sensor and networking solutions partner for companies in any Industrial, Manufacturing, and Waste management space.
We design and manufacture sensors for storage tanks, water metering, energy metering, gas monitoring, and asset management.
Our founders are hardcore telecommunications engineers with combined 200 + years of experience in designing, optimizing and performance engineering; for several mid - large wireless carriers internationally - that saw a need to provide low power, cost efficient sensors to collect data, create alerts, and predict needed actions. We have combined these sensors with low power, wide area (LPWA) networking technologies to provide clients various options to decrease re-occurring costs associated with operating an IoT network of sensors and connected devices.
We specialize in design, deployment, optimization, and support of these Networks. Whether an off-the-shelf or custom solution is needed, we'll create a solution and push the data on the best cloud platform to fit your needs, including your own.

Job Description

Senior Java Developer / MicroServices Developer :- 
Research oriented attitude to turn around with answers to solve industry problems with new tools and solutions 
"Hands-on" experience with programming languages such as Java, Scala and Python. Familiarity with Microservices, Java, JSP, JBoss, MySQL, NoSQL (Cassandra), RabbitMQ, AWS Web Services, Apigee, Linux, and a range of open source libraries. 
Familiarity with Spring framework (Core, WS, Security, batch, integration etc) and Play/Akka Frameworks 
Familiarity with developing applications is AWS cloud 
Ability to quickly develop front end strategies using HTML, AngularJS, React etc 
Familiarity with SQL and NOSQL based systems and have the ability to spin up applications using various backend systems like MongoDB, DynamoDB etc 
Strong foot hold on platform architectures like OpenStack, Cloud Foundry and AWS and experience with Big Data strategies like MongoDB, LogStash, Elastic Search or Hadoop 
Participating in Agile and Scrum team activities, like stand-ups, sprint planning and sprint reviews. 
Assisting with architectural planning and review. 
Aiding other team members in achieving their work objectives. 
Interacting with team members and client technical staff to both understand client needs and explain technical work. 

Qualifications


BS/MS in Computer Sciences or equivalent 
Advanced knowledge of programming languages such as Java, python etc 
Strong programing skills - and previous experience building microservices for a e-commerce setup. 
Familiarity with PAAS platforms like Cloud Foundry, Open Shift etc, 
IAAS and AWS solutions and tools. 
Familiarity with DB schema designs and working experience with queries and NO SQL frameworks 
Collaborative attitude, strong work ethic and ability to thrive and excel in a challenging fast-paced environment. 
Attention to detail with strong project management and prioritization skills; ability to manage ad hoc reporting requests in tandem with ongoing projects.

Additional Information

Vivek Salvatore

vivek.salvatore(@)americanetworks.com

(973) 582-3458

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