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Java Calypso Developer Jobs (NOW HIRING)

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Tempe, AZ · Hybrid

$54.75 - $70/hr

... back Trading platforms (Calypso, Murex, ION, Sophis, etc.). * 5+ years of experience with ... Strong programming skills in Java or C# using object-oriented principles. * Development experience ...

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Tempe, AZ · Hybrid

$54.75 - $70/hr

... back Trading platforms (Calypso, Murex, ION, Sophis, etc.). * 5+ years of experience with ... Strong programming skills in Java or C# using object-oriented principles. * Development experience ...

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Tampa, FL · Hybrid

$54 - $69/hr

... back Trading platforms (Calypso, Murex, ION, Sophis, etc.). * 5+ years of experience with ... Strong programming skills in Java or C# using object-oriented principles. * Development experience ...

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Jersey City, NJ · Hybrid

$59.75 - $76.25/hr

... back Trading platforms (Calypso, Murex, ION, Sophis, etc.). * 5+ years of experience with ... Strong programming skills in Java or C# using object-oriented principles. * Development experience ...

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Jersey City, NJ · Hybrid

$59.75 - $76.25/hr

... back Trading platforms (Calypso, Murex, ION, Sophis, etc.). * 5+ years of experience with ... Strong programming skills in Java or C# using object-oriented principles. * Development experience ...

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All JobsJava Calypso Developer Jobs

Java Calypso Developer information

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$56

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How much do java calypso developer jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for java calypso developer in the United States is $56.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 per hour, depending on experience, location, and employer.

What is a Java Calypso Developer?

A Java Calypso Developer is a software engineer who specializes in using the Calypso platform—a popular trading and risk management solution for financial institutions—along with Java programming. Their primary role involves developing, customizing, and maintaining applications related to trading, risk, and treasury management on the Calypso system. They work closely with business analysts and other IT professionals to implement new features, integrate third-party systems, and ensure the stability and performance of Calypso-based solutions. Strong knowledge of Java, financial products, and the Calypso framework is essential for this role.

What is the difference between Java Calypso Developer vs Java Developer?

AspectJava Calypso DeveloperJava Developer
Primary FocusDeveloping and maintaining trading, risk, and clearing systems using Calypso platformBuilding general-purpose applications, backend systems, and software solutions in Java
CertificationsCalypso-specific certifications often preferredJava certifications like Oracle Certified Java Programmer
Work EnvironmentFinancial institutions, trading firms, banksVarious industries including finance, tech, healthcare, and more
Industry UsageHigh in trading and risk management sectorsBroad across multiple sectors

While both roles require strong Java skills, a Java Calypso Developer specializes in Calypso platform development for financial trading and risk systems, whereas a Java Developer has a broader scope across different applications and industries.

What are the key skills and qualifications needed to thrive as a Java Calypso Developer, and why are they important?

To thrive as a Java Calypso Developer, you need strong Java programming skills, experience in financial markets, and knowledge of the Calypso platform, typically supported by a degree in computer science or a related field. Proficiency in Calypso APIs, SQL databases, and familiarity with software development tools such as Git and JIRA are commonly required. Excellent problem-solving ability, attention to detail, and effective communication skills are essential soft skills for excelling in this role. These competencies enable developers to deliver robust financial solutions, efficiently resolve technical challenges, and collaborate well within diverse financial technology teams.

How does a Java Calypso Developer typically collaborate with business analysts and testers during a project lifecycle?

As a Java Calypso Developer, you will work closely with business analysts to interpret financial requirements and translate them into technical specifications within the Calypso platform. Throughout the development lifecycle, you’ll regularly interact with testers to review test cases, address defects, and ensure that customizations meet both functional and performance standards. Effective communication and a collaborative mindset are essential, as projects often require iterative feedback and adjustments based on business and QA input. This cross-functional teamwork helps ensure that solutions are robust, compliant, and aligned with user expectations.
More about Java Calypso Developer jobs
What job categories do people searching Java Calypso Developer jobs look for? The top searched job categories for Java Calypso Developer jobs are:
Java Calypso Developer jobs near you
Infographic showing various Java Calypso Developer job openings in the United States as of July 2026, with employment types broken down into 15% Internship, 2% As Needed, 77% Full Time, 1% Part Time, 3% Contract, and 2% Nights. Highlights an 97% Physical, and 3% Hybrid job distribution, with an average salary of $117,931 per year, or $56.7 per hour.

Calypso Principal Software Engineer

United Technology

Johnston, RI • On-site

$135K - $182K/yr

Other

Posted 5 days ago

New

Job description

Position Summary

We are seeking an experienced Calypso Principal Software Engineer to lead the design, development, and modernization of enterprise trading technology solutions supporting Capital Markets. The ideal candidate will possess deep expertise in Nasdaq Calypso, OTC derivatives, financial market integrations, and enterprise application architecture.

This role requires a hands-on technical leader who can architect scalable solutions, mentor engineering teams, and drive modernization initiatives across front, middle, and back-office trading platforms while leveraging modern cloud and DevSecOps technologies.

Key Responsibilities
  • Lead the design, development, and implementation of enterprise solutions built on the Nasdaq Calypso platform.
  • Collaborate with Architecture, Product, and Engineering teams to deliver scalable, secure, and high-performance trading solutions.
  • Configure, customize, and extend Calypso modules supporting multiple asset classes.
  • Design and develop modern service-oriented and API-driven applications.
  • Participate in Agile ceremonies and drive engineering best practices across development teams.
  • Lead solution architecture discussions and ensure compliance with enterprise architecture standards.
  • Integrate Calypso with financial market utilities, market data providers, and enterprise platforms.
  • Design highly scalable, maintainable, and resilient distributed applications.
  • Support production releases, troubleshooting, performance optimization, and platform enhancements.
  • Mentor development teams and promote engineering excellence and innovation.
  • Implement secure software development practices and contribute to DevSecOps initiatives.
Required Qualifications
  • 10+ years of software engineering experience with at least 7 years of hands-on experience supporting Nasdaq Calypso.
  • Strong expertise configuring and implementing Calypso for OTC derivatives across the trading lifecycle.
  • Deep experience with Interest Rates, Commodities, FX, FX Options, and Equity Derivatives.
  • Strong knowledge of:
    • Collateral Management
    • General Ledger Accounting
    • ISDA SIMM
    • SWIFT Processing
  • Experience integrating Calypso with:
    • DTCC SDR
    • FedWire
    • Bloomberg
    • AcadiaSoft
    • TriResolve
    • Market Data Providers
    • Credit & Market Risk Platforms
  • Strong Java development experience.
  • Experience with Spring Boot, REST APIs, MQ, ETL, and enterprise integration.
  • Strong SQL experience with Oracle and PostgreSQL.
  • Experience working in Linux/UNIX environments.
  • Strong scripting skills using Unix Shell.
  • Experience with AWS cloud services.
  • Hands-on experience with DevSecOps and CI/CD pipelines.
  • Strong leadership, mentoring, communication, and stakeholder management skills.
Preferred Qualifications
  • Financial Services, Capital Markets, or Investment Banking experience.
  • Experience with:
    • Apache
    • Lucene
    • RabbitMQ
    • Memcached
    • NoSQL Databases
  • AWS Solutions Architect or related cloud certification.
  • Experience with Agile software development methodologies.
  • Master's degree in Computer Science, Engineering, or a related field.
Primary Skills
  • Nasdaq Calypso
  • OTC Derivatives
  • Java
  • Spring Boot
  • Capital Markets
  • Collateral Management
  • ISDA SIMM
  • SWIFT
  • REST APIs
  • MQ
  • Oracle SQL
  • PostgreSQL
  • Linux / UNIX
  • AWS
  • DevSecOps
  • Jenkins
  • Terraform
  • Bitbucket
  • ETL
  • Financial Market Integrations

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