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Senior Java Backend Developer Jobs in Mattapan, MA

InfoPeople Corporation

Java Back End Developer

Needham, MA · On-site

$55 - $71.25/hr

InfoPeople Corporation is seeking a Full Stack Developer with strong backend and systems-level ... Responsibilities : • Develop and maintain backend services and APIs using JAVA within Windows ...

Conch Technologies Inc

Java Full Stack Developer

Boston, MA · On-site

$57 - $73.50/hr

Only W2 no C2C Job Summary We are seeking experienced Senior Java Full Stack Developers to join a fast-paced development team. The ideal candidate will have strong hands-on experience in both backend ...

SofTec Solutions

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Job Title: Sr. Java Developer (Back-end) Terms: Contract (Through Dec. 31st 2015) Location: Boston, MA Responsibilities * 5+ years of experience in architecture, design, analysis, development ...

Lorvenk Technologies LLC

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Boston, MA 4 days/week onsite Contract :w2 F2F Interview is required Sr. Java Full Stack Developer ... Qualifications and Education: * 6-8+ years of frontend and backend experience building scalable ...

Halo Group

Senior Java Developer - Java and SQL

Boston, MA

$62.25 - $79.25/hr

Title: Senior Java Developer - Java and SQL Location: Boston, MA. Duration: 6+ Months Description: Keys to this Position: Requirements: In addition, the following qualifications would be a plus:

Arete Technologies, Inc.

Sr Java Developer

Boston, MA

$62.25 - $79.25/hr

Experienced java web services developer - develop the back-end services Skills: java REST API, Linux, shell scripting, cluster computing ( submitting, monitoring jobs on Sun Grid Engine/PBS ...

Jobsbridge

Senior Back end developer

Boston, MA · On-site

$130K - $170K/yr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. GC can apply Responsibilities: 5+ years of experience working as an Oracle ...

1 point system

Full stack Java Developer (50/50)

Boston, MA · On-site

$62.25 - $79.25/hr

Senior Java Developer We are seeking a highly skilled Senior Java Developer with expertise spanning both middle-tier server development (50%) and presentation-tier development (50%) . You will work ...

SofTec Solutions

Sr. Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

Job Title: Sr. Java Developer Location: Boston, MA Terms: 6+ Month Contract-to-Hire (W2) [Third-Party Candidates will NOT be considered for this opportunity] Top three (3) Must Haves: • Java • ...

SmartIPlace

Full Stack Java Developer [Boston, MA]

Boston, MA · On-site

$57 - $73.50/hr

As a Senior Java Developer, you will play a key role in building and evolving applications ... Proficiency in modern front-end frameworks (React, Angular) and back-end technologies (Python, Java ...

Venus Consultancy

Sr Backend Engineer

Boston, MA · On-site

Senior Back-End Engineer Location: Cambridge, MA | In-Person About us We are a Seed Stage ... Python, JavaScript, TypeScript, Java, C++, Go APIs & RPCs: REST, gRPC, GraphQL Databases: SQL ...

Venus Consultancy

Sr Backend Engineer

Boston, MA · On-site

Senior Back-End Engineer Location: Cambridge, MA | In-Person About us We are a Seed Stage ... Python, JavaScript, TypeScript, Java, C++, Go APIs & RPCs: REST, gRPC, GraphQL Databases: SQL ...

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Senior Java Backend Developer information

See Mattapan, MA salary details

$66.6K

$145.4K

$198.1K

How much do senior java backend developer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for senior java backend developer in Mattapan, MA is $145,425.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,300.00 and $162,800.00 per year, depending on experience, location, and employer.

What is a Senior Java Backend Developer job?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a Senior Java Backend Developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the Senior Java Backend Developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What job categories do people searching Senior Java Backend Developer jobs in Mattapan, MA look for? The top searched job categories for Senior Java Backend Developer jobs in Mattapan, MA are:
What cities near Mattapan, MA are hiring for Senior Java Backend Developer jobs? Cities near Mattapan, MA with the most Senior Java Backend Developer job openings:
Senior Java Backend Developer jobs near you
Java Back End Developer

Java Back End Developer

InfoPeople Corporation

Needham, MA • On-site

$55 - $71.25/hr

Full-time

Posted 17 days ago

Job description

Job Summary:
InfoPeople Corporation is seeking a Full Stack Developer with strong backend and systems-level development experience to support enterprise applications. The role focuses on building scalable services, integrating payment systems, and working within AWS environments.
Responsibilities:
• Develop and maintain backend services and APIs using JAVA within Windows Server environments
• Design and optimize database solutions using Oracle DB and PL/SQL
• Build and support cloud-based applications leveraging AWS (EC2, RDS, S3)
• Implement and maintain secure, high-performance integrations (including payment gateways such as TSYS and Financial/EMV)
• Develop Windows Services and background job processing components
• Support multi-tenant application architectures and distributed systems
• Work on low-level networking solutions including TCP/IP socket programming
• Collaborate with cross-functional teams to modernize legacy .NET systems
• Implement secure file transfer and encryption integrations (SFTP, RSA certificates)
• Contribute to system scalability, performance tuning, and reliability improvements
Qualifications:
Required:
• Strong experience with C#/.NET development
• Expertise in Oracle DB and PL/SQL
• Experience building Windows Server-based APIs
• Hands-on experience with AWS services (EC2, RDS, S3)
Preferred:
• Experience with Windows Services and asynchronous/background processing
• Knowledge of payment processing systems and POS/payment integrations
• Familiarity with multi-tenant architecture design
• Experience with TCP/IP socket programming
• Experience with SFTP and RSA-based integrations
• Exposure to legacy application modernization (especially .NET)
• Awareness of AI/ML integration strategies
Company:
InfoPeople Corporation provides staffing services and software solutions. Founded in 1998, the company is headquartered in New York, USA, with a team of 201-500 employees. The company is currently Growth Stage.

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