Tax Analyst – ISS

Thomson Reuters

. Conduct research, analysis, interpretation, and documentation of tax legislation related to the new tax system arising from the Tax Reform .

Posted 10/14/2026full-timeSão Paulo • BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in taxation, particularly in analyzing and interpreting tax legislation and compliance. Proficient in collaborating with teams to enhance tax content and processes, while providing technical guidance on complex tax matters.

Highest-signal resume keywords

Solid Experience In TaxationKnowledge Of Services Taxation (ISS)Analytical Ability To Interpret Tax LegislationExperience With Tax Reform ImplementationKnowledge Of Artificial Intelligence In Tax Context

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Tax Legislation AnalysisTax Content PreparationCompliance DocumentationTechnical Guidance On Tax MattersTax Process Improvement

Soft Skills

CollaborationAnalytical Thinking

Tools & Technologies

Thomson Reuters IDT

Industry Keywords

Tax ReformServices TaxationLegislative InterpretationBusiness RulesTax Compliance

About the role

Key responsibilities & impact

Conduct research, analysis, interpretation, and documentation of tax legislation related to the new tax system arising from the Tax Reform
Prepare and review tax content and documentation, ensuring compliance with applicable legislation
Collaborate with multidisciplinary teams to implement and update tax content and rules in Thomson Reuters’ IDT product
Provide technical guidance and support on complex tax matters
Monitor changes in tax legislation and assess their impact on the company’s products and solutions
Create and maintain content, business rules, and systems related to tax and legal matters during the Tax Reform transition
Analyze, interpret, and organize complex technical and legislative information to support internal and external clients
Contribute to the continuous improvement of the company’s tax processes, content, and solutions

Requirements

What you’ll need

Solid experience in taxation
Knowledge of services taxation (ISS)
Analytical ability to interpret tax legislation
Experience with taxes other than ISS (preferred)
Experience working on projects related to the implementation of the Tax Reform (preferred)
Knowledge of Artificial Intelligence applied to the tax context (preferred)

Benefits

Comp & perks

Hybrid and flexible work model
Opportunity to work from anywhere for up to 8 weeks per year
Continuous learning and skills development culture
“Grow My Way” program
Medical and dental insurance
Two company-wide mental health days
Performance-based incentive programs
Resources supporting mental, physical, and financial well-being
Two paid volunteer days per year
Opportunities to participate in pro bono consulting projects and ESG initiatives
Inclusive, flexible work environment that supports work-life balance