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Senior Java Software Engineer Jobs in Bloomfield, NJ

Snowrelic Inc

Sr. Core Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

We are seeking a highly experienced Senior Core Java Software Engineer with over 12 years of deep expertise in core Java development, particularly in multi-threaded, real-time systems. The ideal ...

Synechron

Sr Java Developer

Jersey City, NJ · On-site

$110K - $120K/yr

Our challenge We are seeking a Senior Java Developer candidate will be responsible fordesigning ... Software Development Lifecycle: Lead and participate in the entire software development lifecycle ...

Hirekeyz Inc

Sr. Java Developer

Berkeley Heights, NJ · On-site

$59.75 - $76.25/hr

Title: Sr. Java Developer Location: Berkeley Heights, NJ (5 Days Onsite) Job Type: W2/Full Time * ... Configuring and managing software and optimizing processes through automation * Ability to work in ...

Digital Alpha Platforms

Senior Java Developer

Manhattan, NY · On-site

$63 - $80.25/hr

Senior Java Developer (15+ Years Experience) Employment Type: W-2 Location: On-site - New York City, NY Required Skills & Qualifications * 15+ years of experience in Java development * Strong ...

Primesoft Consulting Services Inc

Be Seen First

Senior Java Architect and Senior Java Lead

New York, NY · On-site

We are seeking a highly skilled Senior Java Developer to join our Securities Finance Technology team. * This role will focus on designing and building a next generation automated locates platform, a ...

Ventures Unlimited Inc

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

Senior Java Developer Location: New York, NY Type: Fulltime // Permanent Interview Process: Phone and Skype Hire End Customer: Banking domain Strong Core Java hands on knowledge. Hands on experience ...

Monitise

Senior Java Developer

Berkeley Heights, NJ · On-site

$110K - $186K/yr

Job Title Senior Java Developer What does a successful Senior Java Developer do at Fiserv? A successful Senior Java Developer at Fiserv designs, builds, and supports scalable enterprise applications ...

Primesoft Consulting Services Inc

Be Seen First

Senior Java Architect and Senior Java Lead

New York, NY · On-site

We are seeking a highly skilled Senior Java Developer to join our Securities Finance Technology team. * This role will focus on designing and building a next generation automated locates platform, a ...

Ask IT consulting

Sr. Java Develoepr

Jersey City, NJ

$59.75 - $76.25/hr

Programmer- J2EE/JSF Client: State of NJ Duration: 2+ months Position Description: The Judiciary is ... Software Architect (RSA) v 7.0 and above or other Eclipse based IDE Required 5 Years Years ...

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

Senior Java Software Engineer information

See Bloomfield, NJ salary details

$41.5K

$154.5K

$271.3K

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

As of Jul 13, 2026, the average yearly pay for senior java software engineer in Bloomfield, NJ is $154,494.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,000.00 and $168,400.00 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, 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 cities near Bloomfield, NJ are hiring for Senior Java Software Engineer jobs? Cities near Bloomfield, 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 Bloomfield, NJ as of July 2026, with employment types broken down into 91% Full Time, 5% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $154,494 per year, or $74.3 per hour.
Sr. Core Java Developer

Sr. Core Java Developer

Snowrelic Inc

New York, NY • On-site

$62.75 - $79.75/hr

Contractor

Re-posted 14 days ago

Job description

We are seeking a highly experienced Senior Core Java Software Engineer with over 12 years of deep expertise in core Java development, particularly in multi-threaded, real-time systems. The ideal candidate will play a pivotal role in designing, implementing, and maintaining high-performance trading systems within the US Rates (Treasury) electronic trading domain. This role offers the opportunity to work on cutting-edge financial technology solutions, collaborate with global teams, and contribute to the development of robust, scalable, and automated trading platforms. 

Responsibilities: 

  • Lead the design and development of high-performance, multi-threaded, real-time trading applications using Core Java. 

  • Architect and implement solutions to support electronic trading workflows in US Rates (Treasury), including D2D (Dealer-to-Dealer) and D2C (Dealer-to-Client) channels. 

  • Develop and enhance automated testing frameworks to ensure system stability, performance, and reliability. 

  • Collaborate with cross-functional teams to understand business requirements and translate them into scalable technical solutions. 

  • Optimize existing systems for scalability, latency, and throughput. 

  • Provide technical guidance and mentorship to junior team members. 

  • Engage in continuous improvement of development processes and tools. 

Requirements: 

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 

  • 12+ years of professional software development experience, with a significant focus on trading applications. 

  • Proven track record of delivering complex, low-latency systems in a financial services environment. 

  • Excellent problem-solving skills, along with strong communication and teamwork abilities. 

  • Knowledge of Agile methodologies and software development lifecycle. 

Preferred, but not required: 

  • Extensive hands-on experience with Core Java, especially in multi-threaded and real-time system development. 

  • Strong understanding of automated testing frameworks and methodologies. 

  • Familiarity with US Rates (Treasury) electronic trading market structure, with experience in D2D / D2C trading environments. 

  • Knowledge of RFQ (Request for Quote) workflow in US Rates trading, adding value to trading platform enhancements. 

  • Understanding of market making workflows within US Rates markets. 

  • Experience with the ION platform, including configuration and integration, is a plus. 

  • Hands-on experience with KDB databases or related time-series data management tools is a bonus. 

  • Familiarity with financial trading systems, market microstructure, and relevant protocols.