ZipRecruiter

Log In

1

Senior Java Developer C2C Jobs in Lowell, MA (NOW HIRING)

Boston Technology

Sr.Java UI Developer

Boston, MA · On-site

Java, JEE, Spring and Tomcat are a must. * Web-services integration and RESTful is a plus * 7+ ... You will become a mentor to other developers to assure Liferay best practices and recommendations ...

USM

Urgent Need Senior Java with ESB experience

Burlington, MA · On-site

$62.25 - $79.50/hr

... Engineering, Business Intelligence, Data Management, SOA, BPM, Data Warehousing, SharePoint ... Senior Java with ESB experience Location: Burlington, MA Duration: 6-12 months - Any type of ESB ...

Cognizant Technologies

Sr. Software Engineer Java

Boston, MA · On-site

$135K - $178K/yr

Job Role: Sr. Software Engineer Java Location: Boston-, MA Duration: 3-6 Months CTH Qualifications Ability to perform all phases of software engineering including requirements analysis, application ...

previous page

Showing results 41-60

All JobsJava Developer C2C JobsSenior Java Developer C2C JobsSenior Java Developer C2C Jobs in Lowell, MA

Senior Java Developer C2C information

See Lowell, MA salary details

$10

$62

$85

How much do senior java developer c2c jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for senior java developer c2c in Lowell, MA is $62.31, according to ZipRecruiter salary data. Most workers in this role earn between $54.62 and $69.62 per hour, depending on experience, location, and employer.

What is a senior Java developer C2C?

A Senior Java Developer C2C is an experienced software engineer who specializes in Java programming and works on a 'Corp-to-Corp' (C2C) basis. This means the developer provides services through their own corporation or business entity, rather than as a direct employee or independent contractor. Senior Java Developers are responsible for designing, developing, and maintaining complex Java applications, leading projects, and mentoring junior developers. C2C arrangements are common in IT contracting, particularly in the United States, and typically require the developer to handle their own business taxes and legal compliance.

What are the key skills and qualifications needed to thrive as a senior Java developer C2C?

To thrive as a Senior Java Developer (C2C), you need expert-level proficiency in Java, object-oriented programming, system architecture, and a solid foundation in computer science, usually supported by a bachelor’s degree or higher. Familiarity with frameworks like Spring, Hibernate, RESTful APIs, version control systems such as Git, and build tools like Maven or Gradle, along with experience in Agile methodologies, is typically required. Strong problem-solving, leadership, and communication skills help you collaborate effectively with cross-functional teams and mentor junior developers. These skills and qualities are crucial for delivering robust, scalable software solutions and ensuring project success in dynamic environments.

What are some common challenges senior Java developers face when working on C2C (Corp-to-Corp) contracts?

Senior Java Developers working on C2C contracts often encounter challenges such as quickly adapting to new project environments, understanding diverse client requirements, and integrating with teams that may have established workflows or legacy systems. Additionally, they need to manage their own business operations, including invoicing and compliance, while maintaining high productivity and technical standards. Effective communication and self-management are essential, as C2C roles may offer less direct supervision compared to traditional employment.

What is the difference between Senior Java Developer C2C vs Java Software Engineer?

AspectSenior Java Developer C2CJava Software Engineer
CredentialsJava certifications, experience in Java SE/EEJava certifications, similar experience
Work EnvironmentContract-based, client-site or remote, project-focusedFull-time, in-house or remote, development team
Industry UsageFreelance/contract roles across industriesPermanent roles in tech companies or enterprises
Search IntentContract Java roles, freelance Java jobsFull-time Java developer positions

While both roles require Java expertise and similar certifications, Senior Java Developer C2C typically involves contract-based, project-specific work often on a freelance basis. Java Software Engineer usually refers to full-time, in-house roles within organizations. The choice depends on whether you're seeking flexible contract work or a permanent position.

What are the most commonly searched types of Java Developer C2C jobs in Lowell, MA?

The most popular types of Java Developer C2C jobs in Lowell, MA are:

What are popular job titles related to Senior Java Developer C2C jobs in Lowell, MA?

For Senior Java Developer C2C jobs in Lowell, MA, the most frequently searched job titles are:

What job categories do people searching Senior Java Developer C2C jobs in Lowell, MA look for?

The top searched job categories for Senior Java Developer C2C jobs in Lowell, MA are:

What cities near Lowell, MA are hiring for Senior Java Developer C2C jobs?

Cities near Lowell, MA with the most Senior Java Developer C2C job openings:

Senior Java Developer C2C jobs near you
Infographic showing various Senior Java Developer C2C job openings in Lowell, MA as of August 2026, with employment types broken down into 76% Full Time, 10% Part Time, and 14% Contract. Highlights an 79% Physical, 7% Hybrid, and 14% Remote job distribution, with an average salary of $129,605 per year, or $62.3 per hour.

Sr.Java UI Developer

Boston Technology

Boston, MA • On-site

Contractor

Re-posted yesterday

Job description


  • Possess Effective verbal,written communications as well as strong organizational skills
  • Java, JEE, Spring and Tomcat are a must.
  • Web-services integration and RESTful is a plus
  • 7+ years of Java UI Development experience
  • 5+ years working with Javascript
  • 3+ years working with JQuery
  • 6+ months with Angular and Bootstrap
  • 3+ years of Oracle experience - ability to write stored procedures in PL/SQL
  • AWS experience is a big Plus
  • Financial Services experience is a Plus
  • Must be capable of working well independently as well as in a highly collaborative team environment
  • Able to work with end-users to understand their UI needs
  • Strong analytical and problem solving skills

Desired Skills
  • Regularly leads in the technical assessment and delivery of specific technical solutions to the customer.
  • Work with the end-users to understand their needs by creating storyboards and wire-frame prototypes
  • Responsible for actively engaging in sprint planning meetings to truly understand the end-user process and needs.
  • You will become a mentor to other developers to assure Liferay best practices and recommendations are followed.
  • Provides a team structure conducive to high performance, and manages the team life-cycle stages.
  • Strong background in developing applications with GUI s
  • Experience in taking the projects from the requirements phase to the delivery phase using the full SDLC.

Apply