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Sr Software Engineer Java Jobs in New Hampshire (NOW HIRING)

They are seeking a Senior Software Engineer to research, design, build and maintain innovative solutions for the US Department of Defence, working closely with a dedicated team on cutting-edge ...

... Java programming * Strong understanding of programming fundamentals, data structures, algorithms, and software design * Ability to work independently and with a team * Good communication skills for ...

... more senior team members. Strong analytical, problem-solving, and communication skills are ... One or more programming languages (e.g., Python, JavaScript, Java, C#) * Front-end development ...

Java Overview: Fidelity (Business Unit: FI) is seeking 3-4 highly skilled Senior Software Developers with over 10 years of experience to join our dynamic team. The ideal candidates will have ...

Showing results 41-60

Sr Software Engineer Java information

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

Infographic showing various Sr Software Engineer Java job openings in New Hampshire as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Software Engineer in test

InterSources Inc

Merrimack, NH • On-site

Full-time

Re-posted 19 days ago


Job description

Job Summary:
InterSources Inc is looking for a Senior Software Engineer in Test to join their Quality Engineering organization within Fidelity's Workplace Investing division. The individual will be responsible for crafting and developing test automation and in-house software utilities, ensuring quality throughout the software development process.
Responsibilities:
• Proven Expertise on standard test automation frameworks - Cucumber, Java, Rest services.
• Expertise on Data validation and processes - SQL, DB2, Oracle.
• Experience working in Agile/Scrum environment, using tools like JIRA, XRAY.
• Solid familiarity with Agile/Scrum processes.
• DevOps, CI/CD processes - Maven, Git/GitHub, Jenkins, Sonar.
• Knowledge on SDLC including coding standards, code reviews, source code management, build processes.
• Cobol language understanding
• VSAM files
• Batch process
• IOM (Input/Output Modules)
• Experience in Financial Services domain, preferably mutual funds, stocks, managed accounts.
• Experience working upon virtual databases like Delphix, or data mockup tools like Wire Mock.
• Worked on Cloud based services - Azure, AWS.
• Practical experience working with both functional and regression testing including test automation within an agile environment.
• Ability to quickly learn, adapt and thrive to meet the needs of a fast paced, changing environment.
• Interpret business requirements and crystallize stories and acceptance criteria for implementation.
• Identify risks and develop contingency plans in anticipation of test automation issues.
• Have the proven ability to work independently as part of an Agile Sprint, Kanban team/squads.
• Proven understanding of the software development process including planning, analysis, design, coding, system and user testing, and problem resolution.
• Use and improve upon an existing automation framework.
Qualifications:
Required:
• Bachelor's degree in Computer Science or equivalent experience is required
• 5+ years of test automation development using Java or similar language.
• Experience in testing distributed applications at multiple layers of the technology stack
• Proven Expertise on standard test automation frameworks - Cucumber, Java, Rest services.
• Expertise on Data validation and processes - SQL, DB2, Oracle.
• Experience working in Agile/Scrum environment, using tools like JIRA, XRAY. Solid familiarity with Agile/Scrum processes.
• DevOps, CI/CD processes - Maven, Git/GitHub, Jenkins, Sonar.
• Knowledge on SDLC including coding standards, code reviews, source code management, build processes.
• Cobalt language understanding
• VSAM files
• Batch process
• IOM (Input/Output Modules)
• Practical experience working with both functional and regression testing including test automation within an agile environment
• Ability to quickly learn, adapt and thrive to meet the needs of a fast paced, changing environment
• Interpret business requirements and crystallize stories and acceptance criteria for implementation
• Identify risks and develop contingency plans in anticipation of test automation issues
• Have the proven ability to work independently as part of an Agile Sprint, Kanban team/squads
• Proven understanding of the software development process including planning, analysis, design, coding, system and user testing, and problem resolution
• Use and improve upon an existing automation framework
Preferred:
• Experience in Financial Services domain, preferably mutual funds, stocks, managed accounts.
• Experience working upon virtual databases like Delphix, or data mockup tools like Wire Mock.
• Worked on Cloud based services - Azure, AWS.
• Aptitude and Communication skills.
Company:
InterSources Inc. solves operational problems where protection, performance, compliance, AI, and workforce capability must work together. Founded in 2007, the company is headquartered in Fremont, USA, with a team of 501-1000 employees. The company is currently Late Stage.

InterSources logo

About InterSources

Sourced by ZipRecruiter

In 2007, Our journey began as pioneers in the realm of technology and security. Since then, InterSources Inc. has evolved into a trusted partner, leading the way in Cloud Security, Cybersecurity, PLG Consulting, Digital Transformation, and Professional Services. With a rich history of excellence and a forward-thinking approach, we continue to secure your digital future and drive innovation. Explore our legacy of success and discover the possibilities that lie ahead.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Fremont, CA, US

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