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Senior Application Software Engineer Jobs in Old Bridge, NJ

Application Security Engineer

New York, NY · On-site

$64.25 - $86/hr

USC / H-4 EAD ONLY POSITION OVERVIEW We are seeking a highly experienced Senior Application Security Engineer with strong hands-on software engineering experience, Python automation, and expertise in ...

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The Role We are looking for an Application Software Engineer to craft polished, intuitive, and performant experiences across our products. You will work closely with design to turn new AI ...

The Role We are looking for an Application Software Engineer to craft polished, intuitive, and performant experiences across our products. You will work closely with design to turn new AI ...

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Senior Application Software Engineer information

See Old Bridge, NJ salary details

$45

$72

$111

How much do senior application software engineer jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for senior application software engineer in Old Bridge, NJ is $72.51, according to ZipRecruiter salary data. Most workers in this role earn between $59.04 and $81.15 per hour, depending on experience, location, and employer.

What does a senior application software engineer do?

A Senior Application Software Engineer is responsible for designing, developing, and maintaining complex software applications. They often lead technical projects, mentor junior engineers, and collaborate with cross-functional teams to deliver high-quality solutions. Their role includes analyzing user needs, writing code, troubleshooting issues, and ensuring software scalability and security. Senior engineers are also involved in architectural decisions and may help define software development standards within their organization.

What are the key skills and qualifications needed to thrive as a senior application software engineer, and why are they important?

To thrive as a Senior Application Software Engineer, you need advanced proficiency in programming languages (such as Java, Python, or C#), software architecture, and a bachelor’s or master’s degree in computer science or a related field. Experience with development frameworks, cloud platforms, version control systems (like Git), and often certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are highly valued. Strong problem-solving ability, leadership, and effective communication set standout professionals apart in this role. These skills and qualities are crucial for designing robust software solutions, mentoring teams, and ensuring successful project delivery in complex technical environments.

How does a senior application software engineer typically collaborate with cross-functional teams during the development lifecycle?

Senior Application Software Engineers frequently work alongside product managers, UX/UI designers, QA specialists, and other engineers to ensure software solutions meet business objectives and user needs. They often lead technical discussions, clarify requirements, and provide mentorship to junior developers. Effective communication and a proactive approach to problem-solving are crucial, as these engineers serve as a bridge between technical and non-technical stakeholders throughout the development, testing, and deployment phases.

What is the difference between Senior Application Software Engineer vs Software Developer?

AspectSenior Application Software EngineerSoftware Developer
CredentialsBachelor's or higher in CS or related field; experience often 5+ yearsBachelor's in CS or related field; experience varies, often less than 5 years
Work EnvironmentDesigning, developing, and maintaining complex applications; often involved in architecture decisionsWriting, testing, and debugging code; focused on specific features or modules
Industry UsageCommon in tech, finance, healthcare, and enterprise sectorsWidespread across all industries requiring software solutions

Senior Application Software Engineers typically have more experience and responsibilities, including system design and mentorship, compared to Software Developers who focus more on coding and implementation. Both roles require strong programming skills, but the senior role involves broader project oversight and strategic input.

What cities near Old Bridge, NJ are hiring for Senior Application Software Engineer jobs?

Cities near Old Bridge, NJ with the most Senior Application Software Engineer job openings:

Infographic showing various Senior Application Software Engineer job openings in Old Bridge, NJ as of August 2026, with employment types broken down into 76% Full Time, 18% Part Time, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $150,815 per year, or $72.5 per hour.

Application Development Senior Software Engineer (C++)

CLS-Group

Iselin, NJ • Hybrid

$189K - $204K/yr

Full-time

Posted 25 days ago


Job description

Application Development Senior Software Engineer (C++) (CLS US Services Inc., Iselin, NJ)

Provide day-to-day support for the development and testing of the USP (Unified Services Platform) Settlement Service applications. Collaborate with the Business Analyst, Infrastructure, Engineering, P&C, and IT Security teams in various key areas, such as environment requirements analysis, design, capacity planning, and provisioning. Ensure the functional and non-functional correctness, adequacy, and integrity of the non-production USP Settlement Services applications. Provide support for the release, deployment, and monitoring, of the USP Settlement Service applications. Help remediate issues with the USP Settlement Service applications in non-production environments. Collaborate, guide and mentor onsite and offsite teams. Use strong communication skills (written and verbal) to improve business processes and support critical business strategies. Provide Level-3 support for the USP Settlement Service applications. Provide training and application knowledge transfer to Level-2 support teams. Participate in, contribute to, and assimilate changes, enhancements, requirements (both functional and non-functional) and requirements traceability. Continually acquire and apply industry standards, best practices, and trends to improve in-house services and practices. Telecommuting may be permitted as per organization's hybrid working guidelines. When not telecommuting, must report to CLS US Services, Inc., 101 Wood Ave South, 2nd Floor, Iselin, NJ 08830. Salary: $189,592-$204,300 per year.

MINIMUM REQUIREMENTS: Bachelor's degree, or U.S. equivalent, in Computer Science, Information Technology, Computer Engineering, Computer Applications, Computer Information Systems, Electronic Engineering, or a related field, plus 5 years of professional experience as a Software Engineer, Software Developer, or any occupation/job title/position providing end-to-end pre-production application platform & service support for largescale enterprise-level financial domain applications.

Must also have experience in the following: 5 years of professional experience providing pre-production support for large-scale enterprise-level financial domain software applications, ensuring environment integrity, functionality, and continuous delivery readiness. 3 years of professional experience developing and executing release and deployment plans, including monitoring, issue remediation, and environment support in a multi-tiered system architecture. 3 years of professional experience utilizing Python or Perl, and Unix shell scripting, SQL, and DBMS, including IBM DB2. 3 years of professional experience utilizing messaging middleware (including IBM MQ or TIBCO EMS) and application servers (including WebSphere or WebLogic). 3 years of professional experience utilizing CI/CD practices and DevOps toolsets (including JIRA, GIT, Ant, Maven, Jenkins, Bamboo, Confluence, or ServiceNow). 3 years of professional experience in application software delivery and maintenance within the Financial Services domain. 3 years of professional experience providing level-3 support for production systems, including technical training, knowledge transfer, and escalation support for level-2 teams. 1 year of professional experience proactively identifying and resolving system deficiencies, implementing strategic remediation solutions to enhance operational performance and reliability.

CONTACT: Please email resume to: hrss@cls-services.com. Must specify Ad Code VSAM