Senior Software Engineer – Mortgage Lending

Itaú Unibanco

Senior Software Engineer at Itaú developing scalable applications and participating in agile teams. Ensuring software elasticity and documentation throughout the project lifecycle.

Posted 5/26/2026full-timeSão Paulo • 🇧🇷 BrazilSeniorWebsite

Tech Stack

Tools & technologies

AngularAWSCloudJavaKafkaKotlinNoSQLReactSQLTypeScript

About the role

Key responsibilities & impact

Work in agile, cross-functional teams developing back-end and front-end applications.
Ensure elasticity and scalability in software design and development.
Maintain up-to-date documentation and knowledge management for systems.
Participate in the full application lifecycle: design, deployment, and support (Build & Run).

Requirements

What you’ll need

Experience with Kotlin or Java, building scalable applications and applying best practices such as SOLID.
Development and consumption of REST APIs, using SQL and NoSQL databases.
Knowledge of Kafka, SNS, and SQS.
Experience with AWS cloud services; AWS Associate-level certification is desirable.
Familiarity with Angular or React, as well as HTML, CSS, and TypeScript.

Benefits

Comp & perks

Transportation allowance (commuter benefit)
Meal allowance (restaurants) / Food allowance (supermarkets)
Medical plan (Fundação Saúde Itaú or Central Nacional Unimed)
Dental plan (Odontoprev or Interodonto)
Life insurance
Profit-sharing (PLR) – participation in profits and results (subject to the bank's performance)
Private pension plan
Exclusive discounts on our financial products
Extended maternity and paternity leave
Childcare / nanny assistance (for parents)
Education assistance
Wellhub or TotalPass
Access to Itaú leisure clubs (Guarapiranga / Itanhaém and São Sebastião)

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

KotlinJavaREST APIsSQLNoSQLKafkaSNSSQSAngularReact

Soft Skills

agilecross-functional teamworkdocumentationknowledge managementapplication lifecycle management

Certifications

AWS Associate-level certification