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Contract Java Developer C2C Jobs in Massachusetts

Senior Software Engineer, AI-Augmented Backend

Boston, MA · Remote

$130K - $170K/yr

API contracts, data models, consistency and transactional boundaries, failure modes, and rollback ... Deep expertise in Java and the Spring / Spring Boot ecosystem. * Strong command of relational ...

Java Software Engineer

Boston, MA · On-site

$56.25 - $77.25/hr

RESPONSIBILITIES: Kforce has a client that is seeking a Java Software Engineer in Boston, MA ... Hourly employees on a Service Contract Act project are eligible for paid sick leave. Note: Pay is ...

... Java or C# • Solid problem-solving and logical reasoning • Clear written and verbal ... S. on SkillStorm's W2 (not a C2C arrangement) Company : SkillStorm is a minority-owned IT services ...

Java Architect

Boston, MA · On-site

$60K/yr

Java EE framework and system development * Experience with use cases, process flows, and UML ... Contract Salary: $60,000.00 /year Required education: * Bachelor's Required experience: * Developer ...

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Contract Java Developer C2C information

What is the difference between Contract Java Developer C2C vs Contract Java Developer W2?

AspectContract Java Developer C2CContract Java Developer W2
Employment TypeIndependent contractor, self-employedEmployee of the staffing agency or company
Tax & BenefitsResponsible for own taxes, no benefits includedTaxes withheld by employer, includes benefits like health insurance
Work EnvironmentTypically remote or client-site, project-basedUsually on-site or hybrid, with more structured hours
Payment StructureInvoicing clients, higher hourly rateSalary or hourly wage, includes payroll taxes

Contract Java Developer C2C and Contract Java Developer W2 differ mainly in employment status, tax responsibilities, and benefits. C2C offers more independence and potentially higher pay but requires managing taxes and benefits independently. W2 provides a more traditional employment setup with benefits and tax withholding. The choice depends on your preference for independence versus stability.

What are the most commonly searched types of Java Developer C2C jobs in Massachusetts? The most popular types of Java Developer C2C jobs in Massachusetts are:
What are popular job titles related to Contract Java Developer C2C jobs in Massachusetts? For Contract Java Developer C2C jobs in Massachusetts, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer C2C jobs in Massachusetts look for? The top searched job categories for Contract Java Developer C2C jobs in Massachusetts are:
What cities in Massachusetts are hiring for Contract Java Developer C2C jobs? Cities in Massachusetts with the most Contract Java Developer C2C job openings:
Sr. Java Full Stack Developer Consultant (Holyoke, MA Onsite Interview Required | Local/W2 Candidate

Sr. Java Full Stack Developer Consultant (Holyoke, MA Onsite Interview Required | Local/W2 Candidate

SWI

Holyoke, MA • On-site

$51.50 - $66.50/hr

Other

Posted 4 days ago


Job description

Position Title: Sr. Java Full Stack Developer Consultant (Holyoke, MA Onsite Interview Required | Local/W2 Candidates Only)

Contract Duration: 12 months (extendable)

Location: Holyoke, MA (Hybrid Role)

Employment Type: W2

Important Note: This role is open to W2 candidates only. An onsite interview in Holyoke, MA is mandatory.

Key Requirements:

  • Strong Java 17/21 skills and Spring MVC.
  • Experience working with Oracle databases.
  • Hands-on experience with AWS services including ECS, S3, and SQS.
  • Experience with Apache Camel for enterprise integration patterns and JMS/ActiveMQ for asynchronous messaging.
  • Understanding of RESTful API design and microservices architecture.
  • Experience with Thymeleaf or similar server-side templating engines.
  • Unit testing using JUnit & Mockito.
  • Strong SQL skills with experience in Oracle or PostgreSQL database development (PL/SQL or PL/pgSQL).
  • Develop new front-end pages with HTLM, CSS, Bootstrap and AJAX.
  • Knowledge of Spring Batch for batch processing.
  • Python scripting experience for data processing and file manipulation.
  • Familiarity with CI/CD pipelines using Jenkins.