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Backend Developer, Java – Mid-level

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Develop, maintain and enhance investment products for high-net-worth clients
Develop and support trading applications for investment products
Design, implement and maintain robust, scalable solutions
Proactively monitor application and integration performance and availability
Document processes and share best practices with the team
Perform analysis and assist in product creation and development processes
Provide support to ensure infrastructure availability and performance
Design, specify, manage and implement improvements and maintenance for high-availability web systems
Identify IT solutions that add business value, reduce costs and improve the stability of transactional environments
Identify and resolve issues together with the team
Interact with multiple trading desks and other technology teams across the bank

Requirements

Bachelor's degree in Computer Science, Engineering, or Information Systems
Experience with Java, Node.js, Spring Boot, REST API integrations and Oracle database
Knowledge of relational databases such as Oracle and PostgreSQL
Familiarity with Jenkins, Git and Monday.com
Experience with microservices architecture
Knowledge of messaging systems such as Kafka and RabbitMQ
Experience in cloud environments such as AWS, Azure or GCP
Experience with observability, performance tuning and scalability
Strong interpersonal skills and ability to work in a team
Agile, organized and self-driven
Investigative mindset, sense of ownership and proactivity
Ability to work with multiple stakeholders
Availability to work on-site at the Faria Lima office in São Paulo
Nice to have: experience in the financial markets, investments or banking
Nice to have: experience with AWS, DataDog, Redash, Kubernetes and Docker
Nice to have: experience integrating with LLMs, RAG, AI Agents and AI-driven automation

Core Competencies

Demonstrates expertise in developing and maintaining investment products and trading applications, with a strong focus on performance tuning, scalability, and high-availability web systems. Proficient in collaborating with multiple stakeholders and teams to deliver robust IT solutions that enhance business value.

Highest-signal resume keywords

Java
Node.js
Spring Boot
REST API Integrations
Microservices Architecture

ATS Optimization Keywords

Hard Skills

Java
Node.js
Spring Boot
REST API Integrations
Oracle Database
PostgreSQL
Microservices Architecture
Performance Tuning
Scalability
Cloud Environments

Soft Skills

Strong Interpersonal Skills
Team Collaboration
Investigative Mindset
Sense of Ownership
Proactivity

Industry Keywords

Investment Products
High-Net-Worth Clients
Financial Markets
Banking
Transactional Environments

Tools & Technologies

Jenkins
Git
Monday.com
Kafka
RabbitMQ
AWS
Azure
GCP
DataDog
Kubernetes