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Giulia Tersi

@giuliatersi

Message

I build PIX and card-onboarding microservices using Java, Kotlin, Spring Boot, and AWS.

Brazil

Message

I build and support PIX products and digital card-onboarding systems, working with Java, Kotlin, REST APIs, and microservices.

At Itaú Unibanco, I contributed to PIX capabilities including MED, precautionary blocking, and fraud marking, while resolving production incidents and maintaining event-driven services.

I’ve deployed and monitored cloud workloads on AWS using ECS, Lambda, S3, API Gateway, DynamoDB, Aurora, RDS, CloudWatch, SQS, SNS, and Glue. I also use Docker, GitHub, GitHub Actions, and Datadog.

I bring practices in unit and integration testing, service documentation, design patterns, hexagonal architecture, and Data Mesh to my software engineering work at Accenture.

Experience

Work history, roles, and key accomplishments

Current

Engenheiro de Software Pleno

Current

Accenture

Jul 2026 - Present (2 months)

Worked as Engenheiro de Software Pleno at Accenture.

Engenheiro de software júnior

Itaú Unibanco

Nov 2023 - Sep 2025 (1 year 10 months)

Atuação em produtos do PIX (MED – Mecanismo de Devolução Especial, Bloqueio Cautelar e Marcação de Fraudes) e no onboarding de cartões (aquisição digital).
Implementação, sustentação e manutenção de APIs REST e sistemas em arquitetura de microsserviços, utilizando Java e Kotlin com Spring Boot e Spring Framework. Experiência com GitHub/GitHub Actions, AWS (ECS, Lambda, S3, API Gateway, DynamoDB, A

Estagiária

Itaú Unibanco

Apr 2022 - Nov 2023 (1 year 7 months)

Atuação no desenvolvimento e sustentação de produtos do PIX (MED – Mecanismo de Devolução Especial, Bloqueio Cautelar e Marcação de Fraudes). Experiência com APIs REST, manutenção de microsserviços, arquitetura orientada a eventos e resolução de incidentes em produção. Desenvolvimento em Java e Kotlin, com deploy e monitoramento em AWS.

Education

Degrees, certifications, and relevant coursework

Kaplan International College London

Advanced General English with Business English Focus, Ensino de Inglês como Segundo Idioma

2026 - 2026

Advanced English course focused on developing core language skills, including reading, writing, grammar, vocabulary, speaking, and pronunciation, across both formal and informal contexts.

Strengthened fluency through work with complex texts, advanced grammatical structures, and expanded vocabulary, while building confidence in spoken communication.

Part of the program focused on Business English

Universidade Anhembi Morumbi

Bacharelado, Sistemas de Informação

2021 - 2025

Information Systems course focused on developing both technical and analytical skills, including programming, database management, systems analysis, and software development.

Gained experience in designing and implementing systems, working with data structures, and understanding how technology supports business processes and decision-making.

Developed problem-solving abilities, logical thinking,