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Lucas Alves de Assis

@lucasalvesdeassis

QA Engineer at dti digital who contributed to E2E automation and API testing across web, mobile, and SaaS projects.

At dti digital, I contributed to quality engineering for international projects serving global clients across web applications, native mobile apps, and enterprise SaaS platforms.

I designed, developed, and maintained E2E automated tests with Playwright, Cypress, and Appium, and performed functional and non-functional testing of iOS and Android apps, including e-commerce checkout flows and loyalty programs.

I also validated REST APIs and backend integrations using Postman, Java, and JUnit 5. Earlier, at NeoAssist, SL TOOLS, and Linx, I worked on manual testing, test planning, defect tracking, and database operations.

Experience

Work history, roles, and key accomplishments

Quality Assurance Engineer

DTI Digital

Dec 2022 - Apr 2026 (3 years 4 months)

Contributed to quality engineering for international projects, covering web, mobile, and SaaS platforms. Designed and maintained E2E automated tests using Playwright, Cypress, and Appium, and validated REST APIs with Postman, Java, and JUnit 5.

Playwright Cypress Appium Java JUnit5 Postman REST APIs Microservices BDD Shift Left Testing Azure DevOps Git Jira Scrum Kanban

Quality Assurance Analyst

NeoAssist

Dec 2021 - Apr 2022 (4 months)

Performed manual, functional, regression, black-box, and acceptance testing for an omnichannel platform. Created and maintained test plans, test cases, and BDD scenarios, and supported defect tracking using Jira and Git.

Manual Testing Functional Testing Regression Testing Black Box Testing Acceptance Testing BDD Jira Git

Software Quality Assurance Tester

SL TOOLS

Jan 2021 - Dec 2021 (11 months)

Configured test environments and executed manual, regression, black-box, and acceptance tests. Created test plans and test cases based on system requirements, and applied BDD practices to structure test scenarios.

Manual Testing Regression Testing Black Box Testing Acceptance Testing BDD Jira

Software Quality Assurance Tester

Linx

May 2019 - Jul 2020 (1 year 2 months)

Reviewed system specifications and identified testing requirements. Executed test scripts, analyzed results, and documented defects, and worked with PostgreSQL and Firebird databases.

PostgreSQL Firebird DDL DML DQL DCL Test Planning Defect Tracking