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Senior Java Software Engineer Jobs in Livingston, NJ

V-CENTRIX-US LLC

Sr. Java Developer

Manhattan, NY · On-site

$63 - $80.50/hr

Senior Java Developer New York- 4 Days Onsite Fulltime Client is seeking a skilled Senior Java ... The candidate will be responsible for designing, developing, and maintaining high-quality software ...

Navtech, Inc.

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 ...

Smarsh

Sr. Software Engineer - Java

New York, NY

$136K - $180K/yr

Summary We are looking for a Senior Java Developer to join our R&D Server team and take a leading ... Strong track record in software engineering principles, including system design, architecture ...

HSSSoft

Sr. Java developer with GWT

Edison, NJ · On-site

$59.25 - $75.50/hr

Company Description Title: Sr. Java developer with GWT Location: Edison, NJ, United States ... Experience in software solutions and products in areas of Asset Servicing, Funds Services ...

Lorven Technologies

Sr. Java Developer

Manhattan, NY · On-site

$58.25 - $74.25/hr

Hi, Our client is looking for an Sr. Java Developer in New York City, NY below is the detailed requirement, Job Title : Sr. Java Developer Location: New York City, NY * Bachelor's degree in Computer ...

Sarian, Inc.

Sr. Java Developer

Manhattan, NY · On-site

$63 - $80.50/hr

Role: Sr. Java Developer Location: New York City, Jersey City- Fulltime Position Skill: Java ... Experienced with agile and modern software development/DevOps practices. Ability to describe ...

Integrated Resources INC

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

... engineer level roles within complex multi-platform environments Evidence of troubleshooting and ... testing software as needed. Collaboration with team of developers to support ongoing projects ...

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All JobsJava Software Engineer JobsSenior Java Software Engineer JobsSenior Java Software Engineer Jobs in Livingston, NJ

Senior Java Software Engineer information

See Livingston, NJ salary details

$44.1K

$164.5K

$288.9K

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

As of Aug 11, 2026, the average yearly pay for senior java software engineer in Livingston, NJ is $164,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $136,300.00 and $179,300.00 per year, depending on experience, location, and employer.

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 key skills and qualifications needed to thrive as a senior Java software engineer?

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 popular job titles related to Senior Java Software Engineer jobs in Livingston, NJ? For Senior Java Software Engineer jobs in Livingston, NJ, the most frequently searched job titles are:
What cities near Livingston, NJ are hiring for Senior Java Software Engineer jobs? Cities near Livingston, NJ with the most Senior Java Software Engineer job openings:
Senior Java Software Engineer jobs near you
Infographic showing various Senior Java Software Engineer job openings in Livingston, NJ as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $164,524 per year, or $79.1 per hour.

Senior Software Engineer - Low Latency Trading Systems (Core Java)

Talent Solutions Group Inc

New York, NY • On-site

$136K - $180K/yr

Contractor

Medical, Dental, Vision, Life, PTO

Posted 7 days ago

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Job description

Senior Software Engineer – Low Latency Trading Systems (Core Java)

Chicago, IL or New York, NY | Hybrid (2 Days Onsite REQUIRED) | Long-Term Consulting Opportunity

Confidential Financial Services Client

No Third Parties | No C2C | No Visa Sponsorship


Build Technology That Powers High-Performance Trading

Our client is seeking an experienced Senior Software Engineer with deep expertise building ultra-low latency trading platforms.

This is not a traditional enterprise Java position.


We're looking for engineers who have built and supported mission-critical trading systems where microseconds matter. The ideal candidate understands market data, trading workflows, concurrency, networking, and performance optimization and can immediately contribute within a highly technical engineering team.

Candidates without recent low latency trading platform experience will not be considered.


What You'll Do

  • Design and develop ultra-low latency Java applications supporting electronic trading platforms
  • Build and optimize backend trading services and distributed microservices
  • Analyze and optimize application performance for high-throughput, low-latency environments
  • Troubleshoot complex production issues and performance bottlenecks
  • Optimize algorithms, memory utilization, JVM tuning, and threading models
  • Work closely with senior engineers on architecture, code reviews, and system optimization
  • Support production releases, security updates, and platform enhancements
  • Utilize low-level diagnostic tools to analyze system behavior and optimize performance
  • Develop clean, scalable, maintainable Java applications supporting mission-critical trading systems


Required Experience

  • 8+ years of Core Java software engineering
  • Recent experience developing low latency trading platforms
  • Experience supporting electronic trading or capital markets systems
  • Strong understanding of trading workflows and market data processing
  • Experience building backend trading applications—not database-centric applications
  • Strong understanding of distributed microservices architecture
  • Advanced knowledge of multithreading, concurrency, synchronization, shared memory, and asynchronous programming
  • Strong understanding of algorithms and data structures
  • Experience optimizing high-performance Java applications
  • Experience working with TCP/IP and UDP networking
  • Strong Linux experience
  • Self-starter capable of contributing immediately with minimal supervision


Technical Skills

Strong experience with:

  • Core Java
  • Low Latency Systems
  • Multithreading
  • Concurrent Data Structures
  • Shared Memory
  • JNI
  • Java NIO
  • TCP / UDP Networking
  • JVM Performance Tuning
  • Garbage Collection Optimization
  • Linux
  • Linux Kernel Performance
  • Microservices Architecture
  • Performance Profiling
  • Production Support

Preferred experience with:

  • Solarflare Networking
  • EF_VI
  • Onload APIs
  • Thread Pinning
  • NUMA Architecture
  • CPU Cache Optimization
  • Interrupt Handling
  • Packet Capture
  • Hardware Performance Counters


Trading Domain Experience Required

Candidates should have experience working with one or more of the following:

  • Electronic Trading Platforms
  • Matching Engines
  • Order Book Management
  • Market Data Processing
  • Trading Logic
  • Credit Checks
  • Order Routing
  • Market Connectivity
  • Exchange Connectivity
  • Capital Markets Technology


What We're Looking For

We're looking for an engineer who understands the unique challenges of building software where performance, determinism, and reliability are critical.

This is an opportunity to work on highly sophisticated trading technology alongside experienced engineers solving complex performance and scalability challenges.


Important Requirements

  • Hybrid schedule (2 days per week in the office)
  • Chicago or New York
  • Long-term consulting opportunity
  • Must have recent low latency trading platform experience
  • Must have financial services or capital markets experience
  • No Third Parties
  • No Corp-to-Corp (C2C)
  • No Visa Sponsorship


Company Description

We care about the success of each member of out team! We strive for long lasting partnerships where you can grow and expand your career.

Talent Solutions Group logo

About Talent Solutions Group

Sourced by ZipRecruiter

Talent Solutions Group is committed to providing organizations of all sizes and industries scalable human capital solutions. Since 2000, our team of experienced recruiters have connected employers with top talent, turning business goals into reality. We are built on a vast network of staffing industry mavericks capable of filling positions nationally for all industries. Administrative staff to Executives, our recruiters will take the time to understand your culture and technical requirements to provide the best possible candidate choices.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Chicago, IL, US

Year founded

2000

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