👋 Hi, I'm Maximilian — Native German Translator & Proofreader, English-to-German Localizer, and AI Safety Evaluator.
✅ Translation, Localization & Proofreading
• Context-Aware Translation:
Accurate, natural-sounding English -> German translations — tailored to your specific audience.
• Digital Content Focus:
Language localization of websites, documents, e-commerce stores, apps, and email marketing campaigns, with custom tone adaptation based on your brand guidelines.
• Cultural Nuance:
I focus on cultural and industry-specific nuances to ensure your text reads naturally to native speakers, strictly avoiding rigid, word-for-word translations.
• Global Experience:
Extensive background working with global clients, ensuring seamless cross-border communication and reliable project execution.
• Quality Assurance:
End-to-end proofreading and editing (grammar, tone, formatting) to guarantee a polished final product.
✅ AI Safety, Evaluation & Red Teaming — my technical edge
• Adversarial testing:
Structured prompt testing to find where AI systems break — before your users do.
• Multilingual evaluation:
Harmful output detection and policy compliance checks in both German and English — a combination most evaluators can't offer.
• Model behavior analysis:
Hands-on experience with GPT, Gemini, Claude, Grok, and local models.
🎯 Why clients work with me
I combine linguistic precision with technical understanding — useful whether you need a flawless German translation or an AI system evaluated for real-world safety.
100% Job Success, Top Rated,
Because quality matters.
I treat every project as if my name is on it — because it is.
📩 Send me a message and let's talk about your project. Looking forward to connect!
Website Translation
Translation
Localization
Proofreading
Document Translation
English to German Translation
German
Language Interpretation
Artificial Intelligence
Large Language Model
Prompt Engineering
Generative AI
Generative AI Prompt Engineering
Artificial Intelligence Ethics
Natural Language Processing
Content Moderation
Cybersecurity Management
ChatGPT
Quality Assurance
Research & Strategy
Wei X.
Toronto, Canada
$30/hr
4.9
273 jobs
Highlights of my background and experience:
• Years of translation experience
• Bachelor of Science
• Metallurgical Engineer experience
• Senior IT experience
• College diploma in PC/network support
Part of my client list:
UNESCO
University of Cambridge
Water Supplies Department Hong Kong
Metro Vancouver
Canadian Blood Services
Website Translation
Translation
Academic Translation
Chinese
English
Business Translation
Document Translation
Legal Translation
Contract Translation
Translation & Localization Software
Microsoft PowerPoint
Audio Transcription
Medical Translation
Mandarin Chinese
Ahmed T.
Sohag, Egypt
$25/hr
4.8
110 jobs
🏆 Long-Term Commitment to Your Success ( My clients have been happy with my work).
🏆Availability 24/7, no matter the time zone! (40+ hours/week)
🏆Quick Turnaround, Fast Results.
🏆Tailored Pricing to Fit Your Budget.
My recent work has involved managing diverse terminologies in fields such as:
✅ Financial App and Website translation.
✅Skincare Website.( More than 2.5 million words).
✅ Professional Legal Documents & Contracts Translation .
✅Sustainable Agriculture Website Translation.
✅Videos localization for a Well-Known American YouTube Channel( Subtitles).
✅iGaming articles.
✅ Medical Texts.
✅ Survey Translation.
✅ Educational Texts Translation.
✅ Transcription and segmentation.
✅ Arabic Dubbing.
✅ Arabic Proofreading.
✅ Duolingo and Buddy ( English Learning Apps).
✅Psychology website localization.
Website Translation
Translation
Arabic
English
Manual Testing
Translation & Localization Software
Communications
Arabic English Accent
Market Research
Proofreading
Legal Translation
ESL Teaching
English to Arabic Translation
Arabic to English Translation
Gulf Arabic Dialect
Md. Ahad H.
Dhaka, Bangladesh
$16/hr
5.0
46 jobs
✔ Certified English - Bengali Translator | Native Bengali Translator ✒ Bengali Proofreader 📝 Bengali Linguist | iGaming Translator | Forex Translator | Website, UI, App Localization Expert | AI Data Annotation & Labelling | Copywriter | Voice over Artist | LLM Trainer | Bengali Tutor | Creative Writer
📢 Master's in Linguistics | 100% Human Translation and also Expert in - Crowdin, SDL Trados, Smartcat, Shaip, Aegisub, Lokalise, MemoQ, Transkriptor, Labely, Locize, Memsource, Xbench and more.
📍 Experiences of working with Duolingo, Sofascore, Amazon, Spotify, Pocket option, 1xBet, 22Bet, OctaFx, Veeva
✍ Script Writer, Content Writer, Creative Writer**
**Virtual Assistant, Researcher**
**Video Advertisement Actor**
** Very high percentage of clients with repeated business.
** Top scores in skills.**
Words can win a war if you can use them properly and they can prevent a war if you're better! If you are not a pro in word-craft, then you can always count on me, your personal Writing Knight, who is always ready to provide the words that can bring the best results for you, be it selling stuff, pleasing somebody, win you an argument or simply make money for you.
A writer, Translator, Proofreader, Bengali Tutor, researcher, Interpreter, Voice Over Artist, Virtual Assistant, Transcriptionist and Bengali Linguist. I live in Dhaka, Bangladesh. I've been an excellent student throughout my studies. I've won numerous awards in debating, writing.
I've been writing and translating for international companies for years. I have published articles and blogs for websites, forums, and magazines.
I've been working as a professional Bengali- English/ English- Bengali translator for many years.
**Services I provide**
**Writing and translation**
• Content Writing
• Creative Writing
• Articles
• Blog Posts Writing
• Academic Writing
• Report Writing
• Copywriting
• Rewriting
• Ghost Writing
• Children's Writing
• Editing and Proofreading
• WordPress Blogging
• English to Bengali translation
• Bengali to English translation
• Live Interpretation
**Admin support and Statistics**
• Research
• Data Entry
• Data Editing
• Data processing and drawing research conclusion
• Statistical Modeling
• Statistical Tests
• Web Research
• Transcription
**Search Engine Optimization**
• Keyword Research
• Keyword Prominence
• Keyword Density
• Tags, Meta Tags, Meta Descriptions
• Titles, H2, H3 etc. titles
• WordPress Blog Posting and Managing
• Curation
**Artist**
• Voice over Artist
• Actor
• Video Advertisement
**Virtual Assistant**
I love my work. I try to dedicate myself completely to my work so that they can shine on their own.
Website Translation
Data Entry
Live Interpretation
Bengali to English Translation
Forex Trading
Content Writing
Business Translation
Storytelling
Linguistics
Blog Writing
Voice-Over
English to Bengali Translation
Proofreading
Content Localization
Roberto C.
Toluca, Mexico
$20/hr
5.0
48 jobs
✅ Would you like to get more Spanish-speaking potential customers by avoiding the obstacle of non-understanding and adapting texts to develop a strategy that really works by building a bridge between cultures through language?
✅ Do you want to increase your brand's reach or presence in the Spanish-speaking market such as the United States, Mexico and all of Latin America, but you don't really know how to do it?
If you answered yes to either of these two questions, you'll want to keep reading...
I understand that you want to focus on what you do best, while I help you to adapt the texts into Spanish so that they contribute to a positive and sustainable impact on your results.
If you need someone with experience to adapt texts into Spanish and make recommendations for improvement, or someone to help you with specific aspects of your business, I would be happy to help.
Personal Qualities: - I am responsible and have the capacity for initiative and organization. I am curious, creative, passionate and enthusiastic about my work, a quality demonstrated in more than 10 years of experience translating and proofreading texts for clients from various sectors. In every job, I work hard to deliver the highest quality demanded, always through an intense revision process to surpass the organization's objectives.
Doing things right, that is how I always describe myself. I don't particularly appreciate wasting precious time. I make sure I deliver stuff on time. Likewise, I have always learned that diversity and communication allow me to have a general idea of dealing with different people; I worked for 7 years in customer service. Furthermore, I was a bank manager, and I know what it means to have personalized attention.
Languages:
Spanish (Native), English (Fluent).
✅ 100% Success at work
✅ Quality of work
✅ Positive feedback
✅ + 6,000 hours worked in Upwork
✅ Several years of international experience doing translation and proofreading in Spanish (UK, USA, Belgium, Italy).
Some of the benefits when hiring me and how I can help you:
✅ I never stop learning
✅ The 'Can Do'; attitude
✅ Professionalism depicted through the quality of work
✅ Strong communication
✅ Quick turnaround time
✅ As a translator and proofreader, I have experience in health, scientific, medical, history, culture, tourism, real estate, marketing, contracts, Stocks, Forex, Cryptocurrency, and much more!
✅ Computer knowledge
MY AREAS OF EXPERTISE INCLUDE:
✅ Internet & Web Research
✅ MS Office Suite (MS Word, MS Excel, PowerPoint, Outlook)
✅ Knowledge in handling CRM tools; Slack, Trello
✅ Knowledge in Google Workspace (Google Doc, Google Sheets, Drive)
✅ Crowdin, Smartcat, Zoom
✅ Basic WordPress management
Translation: Convert your text from English/Spanish, including final editing and proofreading.
Transcreation: I translate your text, intending to preserve your creative and emotional sense while allowing you to interact with another culture and language.
Editing: I review and adjust your text to produce correct, consistent, accurate, and complete work.
Proofreading: I check your text for spelling, grammar, or missing words.
Localization: I work to ensure that your content is suitable for Spanish-speaking countries. With neutral Spanish, you can reach a potential market of millions of people who manage social networks and access the Internet in Spanish-speaking countries.
Attention to Detail: I am known for my meticulous attention to detail. I understand that even the smallest oversight can have significant consequences.
Confidentiality and Trust: Confidentiality is of extreme importance. I understand the sensitive nature of the information I handle and prioritize maintaining client confidentiality and trust. You can feel confident that your data, documents and business information will be treated with the utmost care and kept strictly confidential.
- Comply with local standards.
- Customize content to suit target markets.
- Adaptation to local needs (such as currencies and units of measure).
- Using appropriate local formats for dates, addresses, and phone numbers.
Interpretation: I will cover your interpreting requests, regardless of industry.
My translation skills include:
- Web content (blog posts, articles, company websites, marketing, surveys).
- Interviews.
- Stocks, Forex, Cryptocurrency, Commodities, Bonds and Real Estate
- General content.
My translation work is 'human'; and includes a detailed checking of the text to give you an accurate and professional product, with exceptional detail in meaning, grammar, punctuation, spelling, and providing the tone and style you need according to your specific project and audience.
It is my pleasure to use my experience to solve your problems in a reasonable time. Let´s get started, and feel free to contact me here to discuss what is on your mind, I can offer examples of my past work, I hope we can work together!
Website Translation
Translation
Google Docs
Mexican Spanish Dialect
Editing & Proofreading
Native Fluency
Latin American Spanish Accent
Content Localization
Microsoft Word
Technical Translation
Localization
English to Spanish Translation
Data Analysis
Data Entry
Mega V.
Depok, Indonesia
$10/hr
5.0
11 jobs
I am a Language and AI Data Specialist with experience in content management, AI data annotation, transcription, translation, and quality assurance.
For several years, I have worked in the language-learning industry, creating and maintaining educational content, supporting learners, preparing progress reports, and collaborating with teachers, translators, and product teams to improve learning materials and user experience. I have also trained and managed freelancers, reviewed their work, and helped maintain quality standards across projects.
In AI and data annotation projects, I have evaluated AI-generated responses, compared outputs based on project guidelines, written evaluation rationales, and provided detailed feedback to support model improvement. My experience also includes audio annotation, transcription review, speech segmentation, subtitle review, and image annotation using bounding box and polygon techniques.
I am detail-oriented, organized, and comfortable working with structured guidelines. Whether the task involves language data, AI training data, transcription, content review, or quality assurance, I focus on accuracy, consistency, and meeting deadlines.
Core Skills:
• AI Data Annotation & AI Response Evaluation
• Audio Annotation & Speech Segmentation
• Transcription & Subtitle Review
• Translation (English–Indonesian)
• Content Management & Quality Assurance
• Language Learning Content Development
• Freelancer Training & Team Coordination
• Image Annotation (Bounding Box & Polygon)
• Proofreading & Content Review
• Data Entry & Research
Website Translation
Translation
Indonesian
Academic Translation
Financial Translation
Editorial Translation
Contract Translation
Technical Translation
Book Editing
Editing & Proofreading
Writing
Online Writing
Essay Writing
English to Indonesian Translation
Indonesian to English Translation
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