I am a bilingual lawyer graduated from the University of Buenos Aires, with over 10 years of experience in the areas of Company, Contract, Succession, Civil and Labor Law and 15+ years working for international companies and law firms, as well as a freelancer and entrepreneur.
I am a SP<> EN Sworn Legal Translator with a license issued by the Buenos Aires Translators Association, being an active member of its Legal Translation Committee, among other 2. Additionally, I am a Legal English professor and lecturer. I have over 15 years of experience in connection with legal, business and technical translations and tailored English training courses.
I am a Court Expert Translator and Interpreter and I also work as interpreter at Civil Registries, Public Notaries' Offices and business meetings.
I hold a C1 Pass International Legal English Certificate issued by Cambridge University Press (2016), and I am a Certified Legal English Instructor and professor, both at international corporations, law firms and also at the Pontifical Catholic University of Argentina -UCA-, where I have served as head professor of International Legal English training students to pass the ILEC exams then certified by Cambridge.
Along my career path, I have taken specialization courses on Law, Business, Petroleum and Oil, and Education- related issues, and I have lectured on Civil Actions, comparing the court systems of Argentina and that of the United States of America.
In my early years, I have worked as a Business and Technical English Professor for several Language Services Companies, Hotels and Law Firms.
I worked 15+ years for Marriot Hotels, where I had the opportunity to translate many handbooks, Legal Guides, HR, Housekeeping and Marketing Guides and Manuals, as well as Contracts and Business Documents.
As for my academic background, I have participated in several International Seminars and Conferences for Translator, both as an attendant and presenter, conducting some interviews or writing some articles for the Official Newsletter of the Sworn Translators’ Association in and for the City of Buenos Aires.
I have studied Italian, Portuguese, French and Chinese.
I love travelling, event planning, arts and decorating.
Technical Translation
Translation
English
Legal Translation
Employment Law
Legal Consulting
Contract Management
Law
Legal Assistance
Spanish to English Translation
Corporate Law
Contract Drafting
Latin American Spanish Accent
Succession Planning
Andrea V.
Buenos Aires, Argentina
$15/hr
5.0
261 jobs
🆙 Upwork‑only Freelancer — 8+ years translating, proofreading, and localizing legal, corporate, and financial content to help law firms, brands, and individuals connect with Spanish‑speaking audiences across Latin America, Spain, and the U.S.
▪️ Full‑time translator, proofreader, and interpreter since 2018
▪️ University‑trained (UBA – one of Latin America’s top universities)
▪️ 200+ projects for international brands & law firms
▪️ Trusted by Mastercard, Novo Nordisk, the World Diabetes Foundation, EVERFI, Euroclima+, the International Youth Foundation, FIIAPP, Calendly, PlayStation, and top U.S. immigration attorneys
▪️ Proficient in MemoQ, Trados, Wordfast, SmartCat, Figma, Adobe Suite, Articulate Rise, Canva & more
Legal & Immigration: USCIS forms, affidavits, U/T visas, asylum docs. Certified, court‑ready translations with affidavits of accuracy.
Corporate: Contracts, NDAs, reports, GDPR/LatAm compliance, and brand‑adapted business content.
Financial: Bylaws, financial reports, IPOs, audits, budgets, grants, and banking docs.
Why clients choose me:
Court‑level accuracy + cultural sensitivity • Trusted cross‑border legal expertise • Audience‑focused translations • Clear communication & on‑time delivery.
My philosophy: Great translation goes beyond words — it’s about adaptation. Every project I deliver is accurate, culturally relevant, and tailored to its audience.
📅 Availability: Booking Jun 1 and beyond.
Let’s connect — message me today to get started!
Spanish
Proofreading
Translation
Latin American Spanish Accent
Spanish to English Translation
Editing & Proofreading
Noelia S.
Mendoza, Argentina
$20/hr
5.0
58 jobs
I'm a certified English-Spanish translator with over 10 years of professional experience helping businesses, publishers, authors, law firms, healthcare providers, and international organizations communicate naturally and effectively across both languages.
Born and raised in Toronto, Canada, by Argentine parents and educated in Argentina, I am bilingual from birth and hold a Bachelor's Degree in Translation from Universidad del Aconcagua. This unique background allows me to understand not only both languages, but also the cultural nuances that make a translation sound truly native.
As a Top Rated freelancer with a 100% Job Success Score, I've completed more than 50 successful projects for clients worldwide. My reputation is built on accuracy, reliability, responsiveness, and meticulous attention to detail.
My services include:
• English ↔ Spanish Translation
• Editing & Proofreading
• Machine Translation Post-Editing (MTPE)
• Localization
• Transcreation
• Quality Assurance (QA)
Areas of expertise:
• Legal Translation
• Medical Translation
• Literary Translation
• Technical Documentation
• Business & Marketing
• Academic Content
• Websites & Software
• AI Training Data
One of my greatest passions is literary translation. I have translated children's books as well as fiction, and I particularly enjoy preserving an author's voice, style, rhythm, and emotional impact while creating a translation that feels completely natural to the target reader.
Whether I'm translating a legal contract, a medical report, technical documentation, marketing copy, AI-generated content, or a novel, my objective is always the same: to produce a translation that reads as though it were originally written in the target language while faithfully conveying the author's intent.
Clients hire me because they know they'll receive work that is:
✔ Accurate and culturally appropriate
✔ Natural and fluent—not literal
✔ Thoroughly researched and carefully proofread
✔ Delivered on time
✔ Ready for publication or professional use
Whether you need a single document, an ongoing collaboration, or a large-scale localization project, I am committed to delivering translations that meet the highest professional standards.
Let's discuss your project. I'd be happy to help.
Research Protocols
Translation
Website Translation
Financial Translation
Proofreading
Editorial Translation
Content Localization
Legal Translation
Spanish to English Translation
Academic Editing
Medical Translation
English to Spanish Translation
Legal Agreement
Florentina G.
Rosario, Argentina
$20/hr
4.9
130 jobs
★FAST TURN AROUND!★
Design & Development with the purpose of making it unforgettable★
Whether you're launching a new brand, improving your website, creating social media content, or designing product packaging, I help businesses build a professional, memorable presence that connects with their audience and drives results.
With 6+ years of experience as a Graphic Designer and Creative Lead, I combine strategic design with AI-powered workflows to deliver high-quality work faster, without sacrificing creativity.
What I can help you with
✅ Brand Identity & Logo Design
✅ Social Media Design & Content Systems
✅ Website Design (Figma) & Landing Pages
✅ Marketing Materials & Print Design
✅ Presentations & Pitch Decks
✅ AI Content Creation & Creative Workflows
✅ Video Editing for Reels, Shorts & Ads
✅ Design Systems & Brand Guidelines
If you have a custom project, I'd love to hear about it.
Why clients work with me
⭐ Top Rated freelancer with excellent client satisfaction
⭐ Fast communication and reliable turnaround
⭐ Modern, clean, conversion-focused design
⭐ Experience across beauty, wellness, healthcare, hospitality, legal, technology and startups
⭐ AI-enhanced workflows that save time while maintaining premium quality
Tools I use
• Adobe Illustrator, Photoshop, InDesign & Premiere Pro
• Figma & Canva Pro
• ChatGPT, Claude, AI automation tools
Let's build something your customers will remember. Send me an invitation and let's discuss your project.
Graphic Design
Photography
Photo Editing
Digital Design
Law
Social Media Content
Sergey A.
Buenos Aires, Argentina
$85/hr
5.0
33 jobs
I build production-grade AI systems: LLM applications, RAG pipelines, AI agents, graph-based knowledge systems, and the backend infrastructure required to make them reliable.
I’m a senior software engineer with 20 years of professional experience across fullstack development, distributed systems, real-time applications, cloud infrastructure, and complex integrations. Over the last several years, my work has focused on LLM infrastructure, LangChain/LangGraph, OpenAI APIs, semantic systems, RDF/JSON-LD, Neo4j, vector search, and production AI workflows.
My strength is not just building AI demos. It is turning ambiguous product ideas into maintainable, scalable systems with clear architecture, reliable data flow, strong backend foundations, and production-ready implementation.
Recent work includes: architecting AI orchestration systems with LangGraph, building RAG pipelines with structured retrieval and tool execution, designing graph-based knowledge systems using RDF, JSON-LD, and Neo4j, creating scalable event-driven backends on AWS, developing real-time AI-powered applications, integrating complex third-party APIs and data sources, improving reliability, performance, and maintainability of existing systems.
Clients typically bring me in when they need: AI agents and autonomous workflows, Retrieval-Augmented Generation, LangChain/LangGraph architecture, LLM orchestration and tool execution, knowledge graphs and semantic data models, graph and vector-based retrieval systems, AI workflow automation, scalable Node.js/TypeScript backends, real-time and event-driven systems, AWS serverless and cloud-native infrastructure, technical leadership on complex or ambiguous projects.
I have worked exclusively as a full-time freelancer for more than 10 years. I’m used to taking ownership, communicating clearly, adapting quickly to existing teams, and delivering reliable systems without heavy supervision.
Best fit: complex AI/backend projects where architecture, reliability, and long-term maintainability matter more than quick demos.
⸻
Core Expertise
AI & LLM Systems: LangChain, LangGraph, LangSmith, OpenAI APIs, AI agents, tool orchestration, RAG pipelines, vector search, structured outputs, prompt engineering, streaming LLM applications, AI workflow automation.
Knowledge Graphs & Semantic Systems: RDF, JSON-LD, Neo4j, graph databases, semantic data modeling, knowledge graph architecture, graph and vector retrieval, entity modeling, data integration.
Backend & Infrastructure: Node.js, TypeScript, Python, NestJS, Express, Koa, GraphQL, REST APIs, WebSockets, PostgreSQL, Redis, DynamoDB, Elasticsearch, RabbitMQ, AWS, Docker, Kubernetes, Terraform.
Frontend: React, Next.js, Redux, Apollo GraphQL, Relay, Storybook, real-time collaborative interfaces.
⸻
Technology Stack
TypeScript, JavaScript, Python, Node.js, React, Next.js, NestJS, Express, GraphQL, REST, WebSockets, PostgreSQL, MongoDB, Redis, DynamoDB, Elasticsearch, RabbitMQ, AWS Lambda, API Gateway, S3, IAM, CloudFormation, Docker, Kubernetes, Helm, Terraform, LangChain, LangGraph, LangSmith, OpenAI APIs, RDF, JSON-LD, Neo4j, vector search, Jest, Cypress, Selenium, Puppeteer.
PostgreSQL
Node.js
TypeScript
GraphQL
JavaScript
MongoDB
React
Amazon Web Services
PostgreSQL Programming
Apollo.io
Gabriela V.
Buenos Aires, Argentina
$15/hr
5.0
2 jobs
I am a professional from Argentina with over 20 years of expertise in writing, market research, real estate, legal documentation, and business communications. Throughout my career, I have developed exceptional attention to detail, strong analytical skills, and the ability to produce accurate, well-structured, and professional documents.
As a Court-Appointed Judicial Expert Appraiser, I prepare detailed reports for judges. My work requires analyzing information, writing clear and objective conclusions, supporting my professional opinions with evidence, and presenting accurate reports that are easy to understand. This experience has made professional writing, proofreading, editing, and research some of my greatest strengths.
### My services include:
* Market Research
* Internet Research
* Professional Writing
* Proofreading & Editing
* Spanish Text Review and Correction
* Voice Recording
* Script Reading
* Audio Recording for AI & Text-to-Speech Projects
* Transcription
* Real Estate Research & Property Analysis
* Document Preparation
I also have my own **YouTube channel** dedicated to my profession, where I provide advice, share my knowledge, and communicate directly with my audience. Creating content has strengthened my communication skills, public speaking abilities, and confidence in front of the camera.
In addition, I personally photograph and record videos of the properties I work with, giving me practical experience in photography, visual presentation, and content creation.
I enjoy participating in AI training projects by recording clear, natural speech and reading scripts with accuracy and attention to detail. I am reliable, organized, and committed to delivering high-quality work while following project guidelines.
My native language is **Spanish**. My **English is basic**, but I can understand written instructions and communicate effectively to complete projects successfully. I am always willing to learn and improve my language skills.
Clients appreciate my professionalism, confidentiality, reliability, and commitment to excellence. I believe that clear communication, accuracy, and meeting deadlines are essential to every successful project.
If you are looking for someone who is dependable, detail-oriented, and committed to delivering outstanding results, I would be happy to help your project succeed.
In addition to my professional background, I am also a certified sports and fitness professional. I teach **online fitness classes for adults**, including **stretching, flexibility, and mobility exercises**, helping students improve their physical well-being in a safe and supportive environment.
I also work as an **online Spanish teacher**, providing virtual lessons for students of different backgrounds and levels. My classes are personalized, engaging, and focused on helping students communicate with confidence in real-life situations.
Please feel free to take a look at my **portfolio** on this profile, where you can learn more about my experience, services, and previous work.
We are in touch. I know I can be easier your job
Data Entry
General Transcription
Virtual Assistance
Project Management
Voice Recording
Translation
Video Transcription
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a Legal Freelancer in Argentina on Upwork?
You can hire a Legal Freelancer in Argentina on Upwork in four simple steps:
Create a job post tailored to your Legal Freelancer project scope. We'll walk you through the process step by step.
Browse top Legal Freelancer talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Legal Freelancer profiles and interview.
Hire the right Legal Freelancer for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Legal Freelancer?
Rates charged by Legal Freelancers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Legal Freelancer in Argentina on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Legal Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Legal Freelancer team you need to succeed.
Can I hire a Legal Freelancer in Argentina within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Legal Freelancer proposals within 24 hours of posting a job description.