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Senior Java Software Engineer Jobs in New York (NOW HIRING)

Responsibilities Java Software Developer (Data Notification Manager) Position Summary We are seeking a motivated and detail-oriented Associate Java Software Engineer to join our Financial Markets ...

Java Software Engineer

Greenwich, CT · On-site

$58 - $79.75/hr

... learn Java Swing. 5. English written/verbal communication skills. 6. Mobile software development a plus. Additional Information All your information will be kept confidential according to EEO ...

Java Software Engineer

Greenwich, CT · On-site

$58 - $79.75/hr

... learn Java Swing. 5. English written/verbal communication skills. 6. Mobile software development a plus. Additional Information All your information will be kept confidential according to EEO ...

Senior- Java Developer

Jersey City, NJ · On-site

$62.75 - $80/hr

Must adhere to the software development life cycle methodologies including Agile, Scaled Agile ... Java Programmer desirable Best Regards Syed Imran Sr Technical Recruiter 224-296-3522 | syed ...

Sr. JAVA Developer

Jersey City, NJ · On-site

$50 - $62/hr

Senior Java Developer Location: Jersey City, NJ (Hybrid work schedule) Duration: 4-6 months ... Required Skills & Experience • 8-10 years of professional experience as a software engineer.

Java Software Engineer

New York, NY · Hybrid

$56.50 - $77.75/hr

Java Developer Work Location: Hybrid - onsite office attendance required Remote Policy: Remote work not permitted Duration: 12month contract ROLE DESCRIPTION * Handson coding, design, and testing ...

Java Software Engineer

New York, NY · On-site

$56.50 - $77.75/hr

Java Developer Work Location: Hybrid - onsite office attendance required Remote Policy: Remote work not permitted Duration: 12month contract ROLE DESCRIPTION * Handson coding, design, and testing ...

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Sr Java Developer

Jersey City, NJ · On-site

$50 - $65/hr

Need Sr. Java Developer in Jersey City, NJ 07310 Mandatory requirements: 1. Employment type: Client ... software development lifecycle and best practices · Assess exposure to modern tools (AWS, GCP ...

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Senior Java Software Engineer information

See New York salary details

$44.3K

$165.1K

$289.9K

How much do senior java software engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for senior java software engineer in New York is $165,120.00, according to ZipRecruiter salary data. Most workers in this role earn between $136,800.00 and $180,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Java Software Engineer, and why are they important?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.

What are some common challenges faced by Senior Java Software Engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What does a Senior Java Software Engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.
What are the most commonly searched types of Java Software Engineer jobs in New York? The most popular types of Java Software Engineer jobs in New York are:
What are popular job titles related to Senior Java Software Engineer jobs in New York? For Senior Java Software Engineer jobs in New York, the most frequently searched job titles are:
What cities in New York are hiring for Senior Java Software Engineer jobs? Cities in New York with the most Senior Java Software Engineer job openings:
What are popular job titles related to Senior Java Software Engineer jobs in NY? For Senior Java Software Engineer jobs in NY, the most frequently searched job titles are:

Associate Java Software Engineer

TNS, Inc.

New York, NY • On-site

$18 - $22/hr

Part-time

Posted 9 days ago


Job description

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence!
Overview
The Software area is responsible for the development of computer programming systems and applications including the design, coding, testing and deployment of products and solutions to meet firm obligations.
Responsibilities
Java Software Developer (Data Notification Manager)
Position Summary
We are seeking a motivated and detail-oriented Associate Java Software Engineer to join our Financial Markets technology team. This internship provides an opportunity to gain hands-on experience developing and supporting enterprise software used by leading financial institutions and market participants.
The role will primarily support our Data Notification Manager (DNM) product, a platform that helps clients manage and monitor market data-related notifications and workflows. The role will focus on enhancing our automated testing capabilities, validating data quality, and contributing to product development and operational support efforts.
This position is ideal for a student pursuing a degree in Computer Science, Software Engineering, Information Systems, or a related field who is interested in enterprise software development, automation, and financial technology.
Responsibilities
  • Design, develop, and expand an automated test framework for the Data Notification Manager platform
  • Create and maintain automated test cases to improve product quality, reliability, and regression coverage
  • Assist in reviewing, validating, and analyzing data within the application to ensure accuracy and consistency
  • Investigate data discrepancies and help identify root causes of issues
  • Collaborate with software engineers and product stakeholders to understand requirements and expected system behavior
  • Support software development efforts, including coding enhancements, bug fixes, and maintenance activities
  • Assist with troubleshooting and support tasks related to the platform
  • Participate in team meetings, code reviews, and agile development activities
  • Document testing approaches, findings, and technical processes

Qualifications
Required:
  • Currently pursuing a Bachelor's or Master's degree in Computer Science, Software Engineering, Information Technology, or a related technical discipline
  • Experience with or coursework in Java programming
  • Strong analytical and problem-solving skills
  • Attention to detail and an interest in software quality and testing
  • Ability to work independently and collaboratively in a team environment
  • Strong written and verbal communication skills

Preferred:
  • Familiarity with automated testing frameworks and testing methodologies
  • Exposure to SQL/databases (e.g., PostgreSQL or relational databases)
  • Familiarity with Linux/Unix environments
  • Experience with source control systems such as Git
  • Exposure to web applications, APIs, or enterprise software environments
  • Interest in financial technology or capital markets

What You'll Gain
  • Hands-on experience building automated testing frameworks for enterprise software
  • Exposure to real-world software development practices and agile teams
  • Mentorship from experienced engineers and product professionals
  • Experience working with data-intensive systems in the financial markets technology space
  • Opportunities to contribute to software development, support, and product improvement initiatives

For this role, we anticipate paying $18 - $22 per hour. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location.
Qualifications
If you are passionate about technology, love personal growth and opportunity, come see what TNS is all about!
TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.