Middle Software Engineer (Java)

Why Join Exadel

We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.

What powers it all? Our people are ambitious, collaborative, and constantly evolving.

About the Client

A major Brazilian financial institution specializing in investment banking, wealth management, and corporate lending. The customer develops secure digital banking platforms and financial solutions to serve a diverse global client base.

Design, develop, and enhance backend applications using Java, focusing on performance, scalability, and resilience

Build and maintain microservices using Spring Boot and Quarkus

Support integrations and customizations related to the Nasdaq Calypso ecosystem

Develop event-driven solutions leveraging AWS components

Work with distributed architectures using SQS, SNS, Lambda, DynamoDB, and API Gateway

Implement and evolve observability practices, including logs, metrics, and tracing

Participate in architecture discussions, code quality initiatives, and technical decision-making

Contribute to automation, continuous improvement, and engineering efficiency

Apply AI-enabled development tools where relevant to improve productivity and delivery quality

What You Bring

Mid-level experience in software engineering with a backend focus

Strong proficiency in Java

Solid hands-on experience with Spring Boot and Quarkus

Mandatory AWS experience, including:

SQS

SNS

DynamoDB

Lambda

API Gateway

Experience with microservices and distributed architectures

Knowledge of observability practices (metrics, logging, and tracing)

Experience working in agile environments (Scrum)

Experience using AI-powered engineering tools such as Cursor or developer copilots

Experience with Nasdaq Calypso

Reactive programming experience (Mutiny / Project Reactor)

Experience in financial markets or investment banking systems

English level

Intermediate

Legal & Hiring Information

Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more

Reasonable accommodations are available to enable individuals with disabilities to perform essential functions

Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs

Your Benefits at Exadel

Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.

International projects

In-office, hybrid, or remote flexibility

Medical healthcare

Recognition program

Ongoing learning & reimbursement

Well-being program

Team events & local benefits

Sports compensation

Referral bonuses

Top-tier equipment provision

Exadel Culture

We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.