I help companies identify bugs, validate workflows, and ensure quality across web applications, combining manual testing with API testing and foundational automation. My background gives me a strong eye for detail, process validation, and clear documentation, which I apply directly to software testing. I combine manual testing with the foundations of test automation, always aiming for structured, repeatable, and well documented testing.
Experience with manual testing for web applications
Knowledge of test case design, bug reporting, functional and regression testing
API testing using Postman and Insomnia
Initial experience with test automation using Cypress, Playwright, and CodeceptJS
Familiar with Jira and agile workflows
Strong analytical skills and attention to detail from legal and tax auditing work
Used to validating processes, identifying inconsistencies, and organizing evidence and documentation
Clear and objective communication of findings to non technical stakeholders
Software QA
Quality Assurance
Test Scenario
Test Plan
Cypress
JavaScript
Python
Postman
Automated Testing
API Testing
Manual Testing
Functional Testing
Test Automation
Smoke Testing
Regression Testing
Taina M.
Santos, Brazil
$15/hr
5.0
3 jobs
I am a versatile professional with a strong background in administrative compliance, risk management, and corporate governance, combined with a proven track record in digital content creation. This unique blend of skills allows me to support executives and businesses by balancing rigorous organizational processes with creative execution.
My corporate expertise ensures meticulous attention to detail, exceptional writing skills, and data privacy compliance. In parallel, my experience as a content creator has sharpened my skills in video editing, scriptwriting, and professional voiceover narrative, making me a valuable asset for businesses looking to streamline operations and elevate their brand communication.
➡️How I can support your business⬅️
- Executive & Admin Support: Calendar management, compliance reviews, risk assessment, and formal document drafting.
- Content Operations: Scriptwriting, video creation/editing for marketing (vlogs, short-form reels), and high-quality voiceover narration (Portuguese/Spanish).
- Language Services: Proofreading, content localization, and professional translation (Spanish/English to Portuguese).
I bring structure to chaos and creativity to communication. Let's work together to optimize y your daily operations and content workflow
Microsoft Excel
Analytics
Communications
Video Editing & Production
Administrative Support
Narration
Narrative Video
Excel Formula
Writing
Translation
Watson D.
Fortaleza, Brazil
$6/hr
5.0
3 jobs
Hello, I'm Watson! I’m graduated in Business Administration and I’m working as Administrative, Management and Financial Support over 7 years. I’m specialist in provide support by feeding spreadsheets and management it, controling files, products protocols, inventories etc. I organize your calendar and schedules to make your day useful and productive. I contact clients, providers and partners aiming to solve any important point about meetings, events or logistical demands. I can supporting with accounts receivable and payable, forecast, financial planning and cash flow. I also had experience as instagram's advertising evaluation for over a year.
Companies I had worked with:
MRH, ENEL, Brazos Abiertos: Administrative and management
Neri, Deloitte, AIESEC: Finance and Auditing
Lionbridge: Advertising Evaluator
Finance & Accounting
Social Media Evaluation
Client Management
Spanish
Portuguese
Project Management
Google Apps Script
Management Skills
Administrative Support
English
Financial Analysis
Voice Recording
Michael J.
Sao Paulo, Brazil
$40/hr
4.8
153 jobs
🏆 Top-Rated Plus Freelancer on Upwork
Hello there, I’m a Customer Success Manager and Project Manager with over 15 years of experience helping SaaS companies and service-based businesses deliver exceptional customer support.
✔ Fluent in English, Spanish, and French — I can connect with your clients globally
✔ Track record of boosting CSAT scores and retention rates
✔ Fast, reliable, and proactive problem-solver
✔ Known for building strong, long-term client relationships
✔ Timely, detail-oriented, and dedicated to your success
I’m not just another freelancer, I’m your partner in delivering world-class customer support.
Whether you need someone to manage your support team, streamline processes, or resolve client issues quickly and professionally, I’m here to help you keep your customers happy and loyal.
Ready to strengthen your customer experience and grow your business?
📅 Let’s set up a quick call — I’d love to learn more about your goals and see how I can help.
Customer Relationship Management
Client Management
Customer Acquisition
Customer Retention Strategy
Customer Support
Customer Service
Technical Support
US English Dialect
Email Etiquette
Microsoft Office
Zendesk
Incident Management
Hospitality & Tourism
English to Haitian Creole Translation
Ana S.
Registro, Brazil
$20/hr
5.0
1 jobs
💎Portuguese
💎English
💎Translating
💎SEO
💎Proofreading
💎Content Creator
💎Dubbing
⭐ Here's how I can contribute to your project ⭐
✅Translation of documents from English to Portuguese and Portuguese to English.
✅Creation of content in Portuguese and English for the most different industries such as health, well-being, gaming, business, food, audit, finance, career, travel, tourism, books, and much more.
✅Acting and dubbing for podcasts, commercials, and audio.
✅Create a CV and Cover Letter and build LinkedIn according to your area or for career transition.
✨Why should you choose me over other freelancers?✨
✅Client reviews: My focus is to provide significant and profitable results for my clients and develop a relationship with TRUST.
✅Overdelivery: My goal is to deliver 110% of the work and ensure the success of the project.
✅Responsiveness: Be friendly and keep all lines of communication promptly open with my clients.
✅Kindness: Understand and respect different situations and genuinely seek to solve my client's problem.
As a bilingual professional (Portuguese and English), with a Bachelor's degree in Economics, an International MBA, and 5 years of experience in translation and interpretation, I worked on different projects in Brazil and EMEA translating and interpreting working papers, translating books, creating reports, articles and content on LinkedIn, key-words, e-learning, courses, workshops, email copywriting, Excel formulas, help with interviews in English and speeches (Tell me about yourself), CV, Cover Letter and board games.
🏆 Career highlight 🏆
✅Played a crucial role in an internal audit process by translating and interpreting internal documents, ensuring that key information was accessible to all team members.
✅Translated financial statements, policies, and procedures to support the auditing team's comprehension of complex financial and operational matters.
✅Leveraged translation tools and software to improve efficiency and consistency in translations.
✅More than 150 interviews were carried out in English.
✅More than 200 CVs were created in English.
I am flexible with my demands of clients and I’m you can easily find me by email and phone.
Send me a message and let's work together to solve your problems!!
Translation
Proofreading
English to Portuguese Translation
Portuguese to English Translation
Language Interpretation
Content Writing
English
Portuguese
Brazilian Portuguese Dialect
Brazilian Portuguese to English Translation
English to Brazilian Portuguese Translation
Website Translation
CV/Resume Translation
Dub
Acting
Isadora F.
Belo Horizonte, Brazil
$135/hr
4.8
6 jobs
Strategic finance and investment leader with over 10 years’ experience across corporate venture, M&A, portfolio management, and high-growth SaaS environments. Proven ability to source, evaluate, and operationalize investments, build strong relationships with founders and stakeholders, and drive growth through data-driven strategy and process excellence. Adept at working cross-functionally and internationally, with a collaborative, impact-driven approach and a passion for innovation.
Internal Auditing
Finance
Financial Analysis & Valuation
Financial Modeling
Financial Consulting
Financial Planning
Financial Analysis
Corporate Finance
Valuation
Strategic Planning
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