Hire the Best Academic Writing Specialists
in Spain

More than 3,000 reviews on G2
Rating is 4.5 out of 5.
4.5/5
of Upwork by G2 peer reviewers
Gabriel P.

Tarragona, Spain

$15/hr
5.0
7 jobs

I’m a bilingual researcher and translator with experience in academic and scientific projects. Currently pursuing a PhD in Forensic Genetics, I specialize in scientific writing, data analysis, and accurate translation (English ↔ Spanish, Catalan). I can help you with proofreading, transcription, and clear research summaries tailored to your needs. -Skilled in academic and technical writing -Translation and localization (English ↔ Spanish/Catalan) -Experience in scientific research and editing -Reliable communication and attention to detail

  • Academic Writing
  • Translation
  • Proofreading
  • Subtitles
  • Medical Translation
  • Scientific Writing
  • Technical Writing
  • Software Localization
  • Live Transcription
  • Literature Review
  • Live Interpretation
  • Tutoring
  • Local Operations
Almudena M.

Granada, Spain

$25/hr
5.0
20 jobs

Castilian Spanish Proofreader, Editor, AI evaluator, Transcriptionist & Copywriter | Nurse • Voice Projects • Health & Wellness • Lifestyle • Culture • Soccer • Books • Creative content and more… I support companies and digital teams in improving the accuracy, naturalness and overall quality of Spanish-language content for AI systems and digital platforms. Always seeking authenticity and truth. What I do: ✔️Proofreading and editing of Spanish-language texts for clarity and tone. ✔️AI voices evaluation & annotation. ✔️Audio transcription and data annotation. ✔️AI training and localization support. ✔️Cultural, creative and educational content: NGOs, books, film, music, art, travel, and sports (especially soccer). ✔️Copy and social media content for digital campaigns. I mix healthcare precision with a storyteller’s eye to turn complex ideas into clear, engaging Spanish. Experience in AI evaluation, proofreading and voice projects focused on accuracy, clarity and natural-sounding language. Let’s bring your Spanish content to life with natural language, accuracy and a polish, evidence-based approach.

  • Content Writing
  • Academic Editing
  • Health & Wellness
  • Patient Care
  • Social Media Content Creation
  • Email & Newsletter
  • Nursing Management
  • Proofreading Feedback
  • Spanish
  • Translation
  • Voice Recording
  • Sports
  • Book
Gabriela S.

Valencia, Spain

$25/hr
4.9
65 jobs

AI Data Evaluation | AI-generated response quality evaluation | Text and image annotation | Search Quality Rating | Data Quality Assurance | Voice Recording for AI | Validation of AI-generated audio | Data labeling | Analysis of opinions and sentiments | Relevance of search | Web Quality Assessment | Classification of data | Image collection | Proofreading and localization of AI‑generated content | Spanish transcription review QA & segmentation | Video and audio transcription | Content Creation for Social Media | Creative writing | Blog Writing | Academic and research writing | Educational Writing | Financial Writing | Copywriting | SEO Writing | Editing & Proofreading | Market Research | Investigation | Basic Video Editing (CapCut & Canva) | Graphic Design (Canva) I have solid knowledge of the following content: « SEO articles. « SEO blog educational. « Product reviews. « Deals and discount coupons. « Meta descriptions. « Financial analysis and reports. « Academic and research writing on personal and organizational development, banking, business strategies, commerce, finance, and financial risks. I am very interested in learning, researching and writing about new topics. Languages: Native Spanish speaker with strong reading and writing skills in English. Software expertise: MS Office (Word, Excel, PowerPoint), Zoom, Google Meets, Microsoft Teams, G-Suite (Gmail, Calendar, Sheets, Docs), Canva, Audacity, Riverside, Aegisub, Slack, Zoom and ChatGPT. Personal skills: I possess a creative spirit, efficient time management abilities, a team player mindset, and a proactive approach to learning. I am self-motivated and demonstrate a high degree of responsibility, organization, and result orientation. I offer my professional services with a high level of quality and commitment. Rest assured that I will keep all client information confidential. My goal is to satisfy my client with my work. I offer solutions focused on creation, research, problem solving and optimization. If you're looking for a professional committed to quality and efficiency, I'd be delighted to work with you. Let's talk about your project!

  • Academic Writing
  • SEO Writing
  • Castilian Spanish
  • General Transcription
  • Data Annotation
  • Financial Report
  • Voice Recording
  • Financial Analysis
  • Article Writing
  • Editing & Proofreading
  • Content Creation
  • AI Model Training
  • Venezuelan Spanish Dialect
  • Administrative Support
  • Virtual Assistance
Younas K.

Tarragona, Spain

$80/hr
4.4
27 jobs

I build deep learning systems that work under real-world constraints, not demos. Ph.D. in Machine Learning, 10+ years across ML, computer vision, and applied AI, with Q1 publications and reviewer roles at A*/A AI venues. I take on the problems where the obvious approach fails: long-tail semantic segmentation, weak/pseudo-label pipelines, frozen-backbone (DINO/ViT) + DPT architectures, and training under hard VRAM/RAM limits. R&D Engineering - End-to-end CV pipelines: semantic/instance segmentation, detection, classification (PyTorch, OpenCV) - Foundation-model adaptation: DINO/ViT backbones, SAM/SAM3 prompting, LoRA, DPT heads - Weakly-supervised & pseudo-label systems: CAM seeding, confidence-gated verification, ignore-index/ternary labels, self-training - Training engineering: loss design (Focal-Tversky, weighted CE), class-imbalance handling, multi-GPU pipelines, checkpoint/resume/early-stopping, OOM-safe execution - Diagnosis-first debugging: root-cause isolation before patching, one-variable-per-run experimental discipline Applied ML - Model design, training, optimization, and evaluation on messy real-world data - Reproducible experiments, versioned caches, documented and auditable code - Domain-specific systems (industrial inspection, standards-driven labeling) Research Delivery (on request) - Publication-ready manuscripts, methodology design, and result interpretation - Systematic literature reviews restricted to top venues (CVPR/ICML/NeurIPS-tier) - Figures, tables, and quantitative visual analytics Stack: Python, PyTorch, OpenCV, DINO/ViT, SAM/SAM3, DPT, Hugging Face, conda, Linux, multi-GPU CUDA. I deliver working systems with clean, documented code and hold strict timelines. If you have a hard CV/ML problem, especially one where off-the-shelf models underperform on your data, send the details, and I'll respond with a concrete technical approach.

  • Academic Writing
  • Python
  • Neural Network
  • PyTorch
  • Jupyter Notebook
  • Data Engineering
  • Data Analysis
  • Data Visualization
  • Editing & Proofreading
  • Scientific Research
  • Research Paper Writing
  • Statistics
  • LaTeX
  • Scientific Literature Review
  • Project Management
Moiz A.

Barcelona, Spain

$25/hr
4.8
20 jobs

Need a complex topic turned into clear, credible and professionally written content? I help researchers, consultants, startups and organizations transform technical information, research findings and subject-matter expertise into polished documents that people can understand, trust and act on. Whether you already have rough material or need support from the research stage, I can help you develop a well-structured, carefully referenced and publication-ready final document. I can support you with: • eBooks, lead magnets and professional guides • White papers and executive briefs • Scientific, medical and technical content • Research articles, review articles, systematic review and case reports • Literature reviews and evidence synthesis • Research proposals and academic documents • Manuscript editing and journal formatting • Citation, reference and EndNote management • Journal submission preparation • Research posters and graphical abstracts • Website content, articles and SEO blogs My background combines advanced training in biomedical sciences with more than five years of experience working with research-intensive material. I am currently completing an Erasmus Mundus Joint Master’s programme focused on human disease models and biomedical research. I am particularly comfortable working across neuroscience, psychology, biotechnology, healthcare, life sciences and related technical fields. I can also support research-driven content in business, education and technology when reliable sources and clear explanations are required. What you can expect from me: • Clear, natural and audience-appropriate writing • Careful research using credible sources • Logical structure and smooth flow • Accurate citations and reference formatting • Compliance with journal or brand guidelines • Transparent communication throughout the project • Revisions within the agreed project scope My usual process begins by understanding your audience, objective, source material and preferred style. I then prepare the structure before moving into research, writing, editing and final formatting. Send me your topic, existing material and intended outcome, and I will suggest a practical structure and delivery plan for your project.

  • Academic Writing
  • Research Paper Writing
  • Thesis Writing
  • Dissertation Writing
  • Editing & Proofreading
  • Essay Writing
  • Grant Writing
  • Proposal Writing
  • Blog Writing
  • SEO Writing
  • Ebook Writing
  • Coursework Assignment
  • Academic Research
  • Publishing
  • Writing Critique
Andrea B.

Valencia, Spain

$12/hr
5.0
9 jobs

Welcome to my service page. I’m delighted to have you here. LINGUISTIC CONTENT SPECIALIST As a Multilingual Linguistics and Communication Specialist with over 7 years of international experience, I help individuals and companies communicate clearly, naturally, and effectively across languages. My goal is to make every piece of content sound authentic, polished, and perfectly suited to its target audience. Translation & Content Adaptation Services · I provide high-quality linguistic services to ensure your message reaches readers with clarity and impact. My services include: · Professional translation (EN ↔ ES / Valencian / Catalan): Accurate and fluent translations that preserve meaning, tone, and cultural nuance. · Content adaptation & localization: Tailoring content to specific markets and audiences with the right register, tone, and cultural sensitivity. · Content writing & copy creation: Professional, educational, or informative texts written from scratch or based on existing drafts. · Interpretation & linguistic assistance: Support in meetings, academic projects, or professional situations requiring live language mediation. · Tone & style consulting: Enhancing texts to sound more natural, engaging, persuasive, or professional depending on the objective. I don’t just translate words — I convey ideas, nuances, and intention to ensure every message fulfills its communicative purpose flawlessly. Linguistic Analysis & Professional Editing Services · Beyond translation, I bring strong analytical and editorial expertise to every project: · Proofreading & editing (grammar, spelling, style): Thorough revision to ensure clarity, coherence, accuracy, and language precision. · Academic and linguistic editing: Improvement and refinement of theses, articles, research papers, educational materials, and publications. · Linguistic and language-data analysis: Pattern extraction, qualitative discourse analysis, corpus-based work, and textual processing for research or digital content. · Content optimization: Refining writing for better readability, user experience, and audience connection. Commitment & Collaboration I am dedicated to excellence and work closely with clients to fully understand their needs, audience, and communication goals. Your satisfaction is my priority, and I strive to exceed expectations through: - Clear and proactive communication - Reliable and punctual delivery - Confidentiality and professionalism - Unlimited revisions within the agreed project scope Are you ready to elevate your content with professional, natural-sounding multilingual writing and translation? Click “Invite to job” to get started — I’m excited to collaborate with you and support your communication goals in any language! VIRTUAL ASSISTANT Welcome! I’m a Multilingual Virtual Assistant with over 7 years of international experience helping businesses, entrepreneurs, and content creators stay organized, productive, and professional. My background in linguistics, communication, and content management allows me to provide precise, culturally aware, and reliable support in every task. I specialize in handling administrative tasks efficiently so you can focus on growing your business. What I Can Do for You: ·Administrative Support: File organization, report preparation, project coordination, document formatting (Word, Excel, PowerPoint, PDFs). ·Email & Inbox Management: Reading, sorting, responding, and following up on emails in English, Spanish, and Valencian/Catalan. ·Calendar & Meeting Management: Scheduling appointments, setting reminders, coordinating agendas to optimize your workflow. ·Customer Support & Communication: Professional responses to clients, tailored messaging, multilingual support. ·Content Assistance: Writing, editing, proofreading, and adapting content for blogs, websites, and social media. ·Research & Data Handling: Online research, market analysis, data entry, transcription, and report creation. ·Project & Workflow Management: Task coordination, progress tracking, and ensuring deadlines are met. Why Clients Choose Me: -Fluent in English, Spanish, Valencian/Catalan for clear communication with diverse audiences. -Detail-oriented, reliable, and highly organized. -Strong digital skills: Google Workspace, MS Office, Zoom, Slack, Trello, Notion, Calendly. -Professional, confidential, and proactive in delivering results. -Excellent problem-solving skills with a focus on efficiency and client satisfaction. With my support, you can delegate your daily operations confidently knowing every task will be completed accurately and on time. I’m passionate about helping clients streamline their workflow, maintain organization, and achieve their goals. Let’s collaborate! Send me a message or click “Invite to Job” to discuss your needs. I’m excited to help you stay organized, save time, and grow your business efficiently.

  • Writing
  • Translation
  • Tutoring
  • Live Interpretation
  • Proofreading
  • Data Analysis
  • Linguistics
  • Bilingual Education
  • Modeling Language
  • Grammar & Syntax Review
  • Communications
  • Language Interpretation
  • Natural Language Understanding
  • Language Instruction
  • Language Studies

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

How do I hire a Academic Writing Specialist in Spain on Upwork?

You can hire a Academic Writing Specialist in Spain on Upwork in four simple steps:

  • Create a job post tailored to your Academic Writing Specialist project scope. We'll walk you through the process step by step.
  • Browse top Academic Writing Specialist talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Academic Writing Specialist profiles and interview.
  • Hire the right Academic Writing Specialist 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 Academic Writing Specialist?

Rates charged by Academic Writing Specialists 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 Academic Writing Specialist in Spain on Upwork?

As the world's work marketplace, we connect highly-skilled freelance Academic Writing Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Academic Writing Specialist team you need to succeed.

Can I hire a Academic Writing Specialist in Spain 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 Academic Writing Specialist proposals within 24 hours of posting a job description.