Haystack
← Back to Jobs
Remote
Technology

Calypso Principal of Software Engineer || Remote || W2

Value Spectrum Technologies LLCUnited States🇺🇸United StatesPosted 13 Jul 2026

Why This Role Stands Out

As a Calypso Principal Software Engineer, you'll have the autonomy to lead and design innovative solutions for major banking challenges, driving cutting-edge initiatives within a renowned company. This remote leadership role is ideal for seasoned engineers who thrive on technical problem-solving and shaping the future of financial technology. Embrace this opportunity to make a significant impact and grow your career!

Quick Overview

Work Type
Remote
Level
Leader

Job Description

Responsibilities:

Your role as Calypso Principal Software Engineer is to work with engineering teams and architecture to

produce high-quality technology solutions. You will be given the autonomy to lead, design and develop

innovative solutions to some of the biggest technical issues facing the banking industry. As Principal,

you will serve as a peer-leader tasked with pursuing cutting-edge initiatives and solutions. The breadth

of Citizens operations ensures a diversity of projects as the bank pivots towards innovation and

customer experience.

The Calypso Principal Software Engineer will be responsible for:

Participating in an environment rapidly transforming to the Agile methodology, adhering to best

practices and collaborating effectively with your teammates.

 Collaborating and contributing insight to solution design ideation, ensuring both the success of

the product and adherence to enterprise architecture principles.

 Designing, modifying, developing and implementing software solutions. Building modern,

architecturally sound components, tools and applications to meet mission-driven strategic

business goals.

 Infusing quality of service characteristics, such as scalability, manageability and maintainability,

into distributed service-based framework to create or expand business or technical capabilities.

 Employing industry best practices to evaluate, correct and prevent vulnerabilities during the

software development process.

 Serving as a peer-leader, encouraging a culture of innovation and accountability while adhering

to Agile best practices.

Required Qualifications

Requires a minimum of 7 years of directly related experience supporting Nasdaq’s Calypso

platforms and infrastructure.

Demonstrated ability to lead and mentor software engineers

Deep experience with systems configuration, implementation and testing for OTC derivatives

products across the trading lifecycle including front, middle and back office processing

 Deep experience configuring and extending with Calypso application modules for interest rates,

commodities, FX, FX Options and equity derivative asset classes

 Thorough understanding and deep experience with collateral management, General Ledger

accounting, ISDA SIMM and Swift processing

 Hand on experience integrating Calypso with financial market utilities such as DTCC SDR,

FedWire, Bloomberg, AcadiaSoft, TriResolve and with market data sources, market and credit

risk platforms

Experience developing and/or supporting applications with: Websphere, Java, SpringBoot, MQ,

ETL and API development

Experience working on one of the following platforms: UNIX, Oracle SQL, PostgreSQL and Linux

 Mastery of multiple programming languages, particularly Java, Javascript, HTML, Python,

Angular, Unix shell scripts

Experience with AWS cloud services, DevSecOPs CICD pipeline (Bitbucket, Nexus, Jenkins,

Terraform or equivalents)

 Cloud certifications such as AWS Solutions Architect

 Strong communication (both oral and written) and interpersonal skills

Desired Qualifications:

 3+ years of experience in the financial services industry, developing solutions for consumer

banking, portfolio management, trading, compliance or wealth management

 Experience with Apache, Lucene, Memcache, RAbbitMQ and NoSQL

Education and Certifications:

 Required: Bachelors degree in Software Engineering, Computer Science, Engineering,

Mathematics or related discipline

 Preferred: Masters degree in Software Engineering, Computer Science or related discipline

Skills

Oracle
SQL
Shell
Swift
AWS
ETL
Agile
Angular
Apache
HTML
Java
JavaScript
Jenkins
PostgreSQL
Python
RabbitMQ
Terraform

Similar jobs