Talent badge filter
Skills filter
Select talent location
Select talent time zones
$65/hr
100%
Job Success
$100K+ earned
Start of list.
End of list.
I am an End-to-End AI/ML Engineer & MLOps Expert with a Top-Rated status and 100% Job Success Score, uniquely complemented by extensive experience as a Technical Content Strategist and Writer. My background allows me to not only design, develop, and deploy cutting-edge AI solutions but also to translate highly complex technical concepts into clear, engaging, and actionable documentation for both developers and end-users.
As an AI/ML Engineer, I specialize in Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG), crafting intelligent, NLP-powered AI agents and applications. My expertise extends to the entire MLOps lifecycle, ensuring scalable, production-ready systems from concept to continuous deployment and monitoring on platforms like AWS.
I excel at engineering complex, multi-modal systems for production environments, leveraging my expertise in both RAG and Computer Vision:
- RAG & Speed: Designed a high-speed RAG pipeline using Groq that delivers conversational AI responses with an average time-to-first-token of under 150ms (AI Customer Feedback Platform).
- Computer Vision & Full-Stack Deployment: Built RescueVision, an end-to-end multi-modal platform that fuses a custom, production-grade YOLOv8n (85.3% Precision) Computer Vision model with a FEMA-grounded RAG Mission Assistant on a React/Flask microservices architecture.
- Cost-Conscious MLOps: Engineered a zero-cost prediction infrastructure on the AWS Always Free Tier (Lambda, API Gateway, S3) for a full-stack ML application, demonstrating cost-conscious, scalable cloud architecture.
My engineering foundation, including a BSc in Electrical and Electronics Engineering degree and hands-on experience deploying projects on cloud platforms, provides a unique advantage in Technical Writing. Unlike many technical writers, I've personally engineered and deployed systems involving LLMs, RAG pipelines, MLOps, Cloud (AWS), and APIs, enabling me to deeply understand underlying architectures and pain points from a developer's perspective. I craft crystal-clear API Documentation, Developer Portals, MLOps Playbooks, System Architecture Docs, User Guides, and Knowledge Base articles.
I leverage a robust tech stack including Python, PyTorch, TensorFlow, LangChain, Ollama, Docker, and MLflow for engineering, and Docusaurus, Confluence, and Postman for documentation. My commitment to quality, efficiency, and on-deadline delivery, combined with fluent English (Duolingo English Test: 135/160), makes me an ideal partner for secure, high-performance AI development and precise technical communication.
What types of content do I produce?
- AI/ML/Cloud Documentation: API Documentation, Developer Portals, MLOps Playbooks, System Architecture Docs
- User Guides & Tutorials
- Knowledge Base Articles & How-to Guides
- Technical Blog Posts & Articles
What tools do I use?
- AI/ML/MLOps: Python, PyTorch, TensorFlow, LangChain, Ollama, MLflow, Docker, Git, GitHub Actions, AWS (Lambda, ECS Fargate, S3, CodeBuild), Render
- Technical Writing/Content: Docusaurus, Confluence, Postman, Markdown, Google Docs, Surfer SEO, Yoast SEO, WordPress (for publishing)
Who do I work for?
- Software & SaaS Companies
- Artificial Intelligence (AI), Machine Learning (ML), & Deep Learning (DL) Platforms
- Startups & Innovation Labs
- Cloud-Native Solution Providers
- Web Hosting & E-commerce Tech Companies
What are the topics that I work on?
- Large Language Models (LLMs) & RAG Systems
- MLOps & CI/CD Pipelines
- Natural Language Processing (NLP) & Generative AI
- Computer Vision
- Data Science & Data Engineering
- Cloud Computing (AWS) & Serverless Architectures
- APIs & Microservices
- Software Development Methodologies
- System Architecture & Infrastructure
What are my top skills?
- End-to-End AI/ML Engineering
- Large Language Models (LLMs)
- MLOps & CI/CD
- Technical Writing
- Python
- Natural Language Processing (NLP)
- Computer Vision
- Docker
- AWS
$30/hr
100%
Job Success
$7K+ earned
Start of list.
End of list.
----------------------------
I specialize in:
~ NUTRITION [Mindful Eating, Moderation, Portion Control, Cooking with Wholesome ingredients, Balancing of Macros, etc.]
~ FITNESS [Muscle-building, Strength Training, Yoga, Exercise, Health, Supplements etc]
~ HOLISTIC LIVING and WELL-BEING [Stress-management, Meditation, Gratitude, Happiness, Family, Relationships, Maximizing Self-Potential, etc]
~ SKINCARE - I have keen interest in ingredient-based and research-backed beauty and skincare. Have battled with adult acne and devised skincare regimes for myself and friends to combat the same, using a combination of nature-derived ingredients and synthetic actives to keep ACNE and PIGMENTATION at bay.
~ TRAVEL - [Backpacking, Weekend Getaways, Food, Travel, Local Cuisines and Attractions, Luxury Travel]
~ BOOKS - I am an avid reader, a potter-head, a Ludlum-style adrenaline Junkie, a Tony Robbins-style life-chaser. If you want a book reviewed, I'm your person!
~ Academic Papers and Scientific Journals - I love Research! I produce well-researched, evidence-based articles for journals and papers.
-----------------------------
With 10+ years of experience as content writer on varied subjects like academic research papers, blog-writing, web content, creative writing etc, I'm highly skilled, efficient and reliable. I also have 2 years of experience as Quality Analyst & Proofreading, which helps me produce error-free, premium-quality content. I use Copyscape Premium before final submission of any work.
I'm a Healthy Food and Fitness blogger at www[dot]fitfoodiediary[dot]com. I have a Diploma in Nutrition and Public Health from IGNOU, India and with a Holistic Health Coach Certification from AFPA, USA underway. You can view my day-to-day pursuits in these subjects on my Instagram profile: fit.foodie.diary
Please contact me if you want me to submit samples on a particular niche. I produce paid samples as well, upon request.
Philippines
$8.89/hr
100%
Job Success
Available now
Start of list.
End of list.
You want someone who can anticipate what fits your brand and keep things humming with minimal lift on your end. That’s my wheelhouse. I’ll bring structure without being rigid, ideas without ego, and a voice that feels like you on your best writing day.
$25/hr
100%
Job Success
$60K+ earned
Start of list.
End of list.
I'm Andrea, an editorial writer and blogger with 12 years of experience producing high-standard content for global brands and established online magazines. I have always been passionate when it comes to writing, and I have produced many top-tier articles even before AI existed. I've been running my own personal blog for more than a decade, and during my most active years (2012-2018), I had the opportunity to work with a lot of wonderful people and reputable brands, most particularly in the beauty and fashion industry.
My passion for writing explains why my work reflects strong storytelling, clarity, creativity, and strategic structure across both editorial and digital platforms.
My Core Expertise:
✅12 years of editorial writing for international brands and online magazines
✅Blogs and articles specializing in beauty, lifestyle, and fashion
✅Additional experience across service businesses: B2B, medical content, AI and technology, travel, pop culture, film and television, and celebrity news
✅SEO-driven website content (Home pages, Landing pages, and Service pages)
✅Social media content creation (IG/Threads/Facebook/TikTok captions, short-form scripts, and visual copy)
What makes my approach unique is that I always take every project with an editorial mindset, regardless of whether it's in the form of a full-length editorial piece or a simple social media caption. I make sure I deliver top-tier, audience-focused content that supports brand credibility and long-term visibility.
Additional Skills and Professional Services I offer:
✅English Lessons (ESL) - I have 15 years of experience teaching ESL to non-native speakers, primarily Korean students, from beginner to advanced levels
✅Virtual Assistance and Communications Specialist - schedule management, cold email outreach, data entry, client communications, and job applicant interviewer.
✅Voiceover work: Podcasts, YouTube videos, social media content, and audiobooks (US and UK English, Tagalog, and Elementary Korean)
Jalsan Andrea C.
has worked
.
$40/hr
Available now
Start of list.
End of list.
You're wasting time and money on content that isn't performing, doesn't match your brand voice, or needs constant rewrites. I can fix that by delivering ready-to-publish articles, blog posts, and ghostwritten content that are strategically planned, well-researched, and written to keep your readers on the page and moving toward the next step.
For the past decade, I’ve written and ghostwritten for digital brands and publishers, including tech (siliconANGLE), environmentally focused outlets, and RV/travel platforms like RV LIFE and The Cool Down, where my work supported higher traffic, better on-page engagement, and more qualified readers entering client funnels.
-The Cool Down: Helped increase site traffic by 43.25% and unique visitors by 28.15% in one month, through targeted guides, snippets, and original content.
-Social Knowledge LLC: Drove 30.3% traffic growth and over 40,000 monthly visits, including 12,000+ new visitors, with engaging guides, product reviews, and DIY content.
-World Animal Foundation/Petcited: Grew YouTube subscriber base to 3.68k and Petcited to 1,800 in six months via scriptwriting and video content creation (YouTube, Shorts, and TikTok).
-TV Fanatic: Helped boost organic traffic to over 100k new users and 264k monthly visits as part of the writing staff, crafting reviews, recaps, listicles, news, and interviews.
-Flywheel Publishing LLC: Contributed to over 1 million monthly visits through well-researched articles, news, and event pieces, enhancing growth and referral traffic.
-Upwork: 11 clients and $40k+ earnings, focusing on a plethora of content genres, earning five-star reviews, and kickstarting a career.
-Anglers: My work helped boost traffic to 250k monthly visits, with a strong user loyalty from direct traffic, positioning Anglers between Bass Resource and Fish Brain.
-RV Blogger: While working with RV Blogger, boosted site traffic to 300,000 to 400,000 monthly visits, primarily from organic searches and a strong direct visit audience.
I combine a BFA in Creative Writing and an SEO certification with an SEO-aware structure, strong storytelling, and clean, error‑free copy. Stop choosing between creative and efficient when you can have both.
Here's how I work:
1. Receive client assignment
2. Question phase (if applicable)
3. Research
4. Draft
5. Revisions (If applicable)
6. Final Delivery
Portugal
$50/hr
100%
Job Success
$40K+ earned
Start of list.
End of list.
I'm a native English speaker with 11+ years of experience as a freelance writer and editor.
My writing has appeared in Business Insider, The European, South China Morning Post, The Luxury Report, Suitcase Magazine, Roads & Kingdoms, and many more.
I've also worked with numerous brands to create strong blog and social media content, helping them grow their businesses and boost SEO.
I specialize in producing real, human content that blends storytelling with strategy: compelling narratives that connect with readers while meeting keyword and conversion goals.
I can also refine and humanize AI-assisted drafts.
Beyond writing and editing, I've also worked as a photographer, and my photos have been published in various magazines, including Vogue Portugal, Lucky Magazine, Allure US, and Stilo Spain.
I'm open to new challenges, and love a chance to dive into new topic areas with dedication and curiosity.
$20/hr
100%
Job Success
$70K+ earned
Start of list.
End of list.
As the daughter of an English teacher, a love of language and writing was instilled in me at an early age. I have a flair for weaving keywords into the right places and putting a creative spin on so-called 'bland' topics! I always try to ensure that my readers come away feeling they have learnt something new and useful, which reflects positively on your brand.
I enjoy writing across a broad spectrum of fields, with content writing and scriptwriting experience in...
* Small Businesses and Startups
* SEO and content marketing
* YouTube video scripts
* Sustainability, recycling and renewable energy
* Fertility and reproductive health
* Information Technology
* Mental health and psychology
* Engineering
* Medical marijuana, hemp, and CBD products
* SEO and digital marketing
* Vegan nutrition and lifestyle
* eCommerce
* Recruitment and career guidance
* Travel, tourism and hospitality
* Online casinos and iGaming
* Remote working and online learning
...and many more!
United Kingdom
$100/hr
100%
Job Success
$50K+ earned
Offers consultations
Start of list.
End of list.
UPWORK TOP RATED PLUS
If you're a busy marketing manager or an ambitious entrepreneur looking for B2B copywriting support, you're in the right place.
✧ HOW CAN I HELP YOU? ✧
It's no secret that good copywriting and the right marketing strategy drive revenue. Here are just a few of the ways we can work together to help your business grow and achieve your revenue goals:
+ Full review of your marketing strategy with revenue-focused recommendations
+ Compelling email marketing campaigns
+ High-converting landing pages, About Us pages & other website content
+ Authoritative advertorials for sites like Bloomberg, The Telegraph & Business Insider
+ Well-researched white papers, market reports, and technical articles
+ Video scripts for YouTube and company explainer videos
+ Informative and educational lead magnets (e.g. "How to..." guides)
+ Brochure copy
+ Engaging product descriptions for your online shop/eCommerce platform like Amazon or Shopify
+ SEO articles and blogs for WordPress, Wix, Squarespace, Blogger
+ Ad copy for Facebook ad campaigns
✧ TESTIMONIALS ✧
"Since Alice started working on our email marketing, we've had a 107% uplift in discovery call bookings. So far, this has translated into 11 new clients, plus a dozen more just inches away from closing."
"Alice's copywriting skills and strategic mindset have played a pivotal role in helping us transform a loss-making investment startup into an eight-figure business over the past couple of years. As we expand into the U.S. market, we can't wait to keep working with her and smash out some record sales results."
✧ NEED HELP TO ACHIEVE YOUR GOALS? ✧
Interested? Why not reach out and tell me a bit about your project.
Don’t worry. There's no obligation, and I’m not the hard sell type.
To get the conversation started, all you need to do is hit the “Hire Me” or "Invite to Job" buttons on the top right corner of this page.
$10/hr
100%
Job Success
$10K+ earned
Start of list.
End of list.
Writing has been my passion longer than I can remember. I loved writing for school magazines and never knew I would be writing for big names someday. Apart from writing, I also love learning languages. While saying polyglot would be an exaggeration, I sure am fluent in 5 languages out of the 9 I know. Being a history enthusiast, I also know Ottoman Turkish.
I learnt SEO almost 6 years back. Since then, I have written articles related to almost every niche, ranging from fashion to e-commerce and everything in between. Some examples include travel content, house moving, weather forecasts, scholarship guides, e-gaming articles, language learning guides, garbage disposal schedules, news articles, fashion designing, and product descriptions of jewelry, furniture, spare parts, electric bikes, and much more.
Apart from keyword research and on-page, I also love writing college essays and motivational letters. Being selected for an exchange program myself, I have helped many to secure their desired scholarship. I also wrote award winning essays and am a member of literature club.
Contact me in case you need any sort of article written, whether fictional or non-fictional. Being an IR graduate, I sure love political opinion articles. History and fashion are my forever favorite niches. Let me know if you want a well-researched, SEO optimized blog that drives traffic.
Romania
$50/hr
100%
Job Success
$20K+ earned
Start of list.
End of list.
I have more than 10 years of experience in journalism and photography. I've worked for several online magazines providing articles and photos. For the past 6 years, I've been the chief editor and social media copywriter at ZMEU Bucuresti, an online lifestyle magazine. I write about photography and photo editing, travel and lifestyle, environment and beautiful people. Good stories come in words or images.