External Job Boards LLC logo

Associate Java Software Engineer (Calypso)

Job Overview

Location

Indiana, USA

Job Type

Full-time

Category

Software Engineer

Date Posted

February 27, 2026

Full Job Description

📋 Description

  • Join Exadel, a leading AI-first global technology company with over 25 years of engineering excellence, a dynamic team of 2,000+ professionals, and a portfolio of over 500 impactful projects for Fortune 500 clients like HBO, Microsoft, Google, and Starbucks.
  • We specialize in building the future, from advanced AI platforms to comprehensive digital transformation initiatives, partnering with enterprise leaders to drive innovation.
  • At the core of our success is our people – ambitious, collaborative individuals who are committed to continuous evolution and growth.
  • As an Associate Java Software Engineer specializing in Calypso, you will play a crucial role in designing, developing, and implementing robust backend features that power complex financial systems.
  • You will be responsible for delivering scalable, flexible, and resilient software solutions, adhering strictly to modern architectural principles and best software engineering practices.
  • A key aspect of this role involves applying and advocating for architectural patterns, with a particular emphasis on event-driven microservices, ensuring our systems are built for the future.
  • You will actively participate in technical discussions, contributing your insights to the ongoing evolution of the product's technical architecture and strategic direction.
  • Your input will be vital during product discussions, providing essential technical perspectives to support critical architecture-related decisions.
  • You will integrate internal and external services seamlessly, leveraging RESTful APIs, asynchronous messaging, and event hubs to create interconnected and efficient systems.
  • Throughout the development lifecycle, you will ensure consistent functional and technical validations, guaranteeing the quality and reliability of our software.
  • This role offers a unique opportunity to work on challenging projects within the financial services domain, contributing to solutions that are both innovative and dependable.
  • You will gain hands-on experience with cutting-edge technologies and methodologies, further enhancing your skills in backend development and distributed systems.
  • The position requires a proactive approach to problem-solving, a commitment to writing clean, maintainable code, and a desire to contribute to a collaborative team environment.
  • You will be instrumental in translating business requirements into technical solutions, ensuring that the software developed meets the highest standards of performance and security.
  • This is an exciting opportunity to grow your career within a globally recognized tech company, working alongside talented engineers on projects that have a significant impact.
  • We encourage a culture of continuous learning and improvement, providing ample opportunities for professional development and skill enhancement.
  • Your contributions will directly influence the success of our clients' digital transformation journeys, making this a highly rewarding role.
  • You will be expected to stay abreast of the latest trends and technologies in Java development and microservices architecture, bringing fresh ideas and perspectives to the team.
  • The role demands strong analytical skills to dissect complex problems and develop effective, efficient solutions.
  • You will collaborate closely with cross-functional teams, including product managers, QA engineers, and other developers, to ensure alignment and successful project delivery.
  • Ownership and accountability are highly valued, and you will be empowered to take initiative and drive projects forward.
  • This position is ideal for a motivated engineer looking to deepen their expertise in backend development, microservices, and cloud technologies within a supportive and innovative environment.
  • You will contribute to the design and implementation of APIs, ensuring they are well-documented, secure, and performant.
  • The role involves working with databases, both relational and non-relational, to store and retrieve data efficiently.
  • You will be involved in troubleshooting and debugging complex issues, identifying root causes and implementing effective solutions.
  • Continuous integration and continuous delivery (CI/CD) practices will be integral to your workflow, ensuring rapid and reliable software releases.
  • You will have the chance to work with messaging and event streaming systems, building resilient and scalable communication channels between services.
  • The opportunity to contribute to the architectural vision of our products and influence technical decisions makes this a career-defining role.
  • We are looking for individuals who are passionate about technology and eager to make a tangible impact.
  • Your ability to communicate technical concepts clearly and concisely will be essential for effective collaboration.
  • This role is based in São Paulo, offering a vibrant local experience within a global company.

🎯 Requirements

  • 4+ years of experience in backend development with Java (versions 8–11).
  • Basic knowledge of the Calypso platform.
  • Experience developing and deploying microservices in public cloud environments (preferably AWS).
  • Solid knowledge of relational databases (e.g., MySQL, PostgreSQL) and non-relational databases (e.g., DynamoDB, MongoDB).
  • Experience with messaging and event streaming systems (e.g., Kafka, RabbitMQ, SQS, SNS).
  • Familiarity with microservices architecture, including containerization (Docker) and orchestration (Kubernetes).
  • Familiarity with observability best practices (structured logging, metrics, health checks) using tools such as DataDog.
  • Experience with testing practices: unit testing (JUnit), integration and contract testing (Postman/Newman).
  • Experience with CI/CD pipelines using tools such as Jenkins or similar.
  • Understanding of software engineering principles and clean code practices (Design Patterns, SOLID, Clean Code, 12-Factor App).
  • Experience within financial market environments.
  • English level B1+.

🏖️ Benefits

  • International projects.
  • In-office, hybrid, or remote flexibility.
  • Medical healthcare.
  • Ongoing learning & reimbursement.
  • Top-tier equipment provision.
  • Referral bonuses.

Skills & Technologies

Java
PostgreSQL
MySQL
MongoDB
DynamoDB
Junior
Remote

Ready to Apply?

You will be redirected to an external site to apply.

External Job Boards LLC logo
External Job Boards LLC
Visit Website

About External Job Boards LLC

External Job Boards LLC operates a job-posting distribution platform that aggregates listings from multiple sources and syndicates them to a network of partner boards and search engines. The service targets recruiters and staffing agencies seeking broader candidate reach without manual cross-posting, offering automated feeds, performance analytics, and API integrations to streamline hiring workflows and reduce advertising spend.

Similar Opportunities

Essen, Australia
Full-time
Expires Apr 25, 2026
JavaScript
TypeScript
Java
+5 more

14 days ago

Apply
Bulgaria
Full-time
Expires Apr 25, 2026

14 days ago

Apply
Brazil
Full-time
Expires May 4, 2026
Java
Spring
Redis
+4 more

5 days ago

Apply
Brazil
Full-time
Expires May 4, 2026
Java
Spring
Redis
+4 more

5 days ago

Apply