Hire the best Chemistry Freelancers in Spain

Check out Chemistry Freelancers in Spain with the skills you need for your next job.

Get started

$25 hourly
Caterina T.
- 0.0/5
- (NaN job)
Do you need your website translated? Someone who can proofread your social media posts? Are you a chemical company in need of your MSDS and TDS translated? Or maybe you are an agency that needs a fast, professional, reliable and versatile translator? Contact me and let's start working together! Spanish native (Spain), bilingual (Catalan) with a high command of English and French. Always looking for more thrilling projects.

Chemistry
Content Writing
English to Catalan Translation
English to Spanish Translation
Voice Recording
Teaching English
Language Interpretation
Copywriting
Translation
Proofreading
Spanish
$45 hourly
Felix R.
- 5.0/5
- (0 jobs)
I specialize in scientific data analysis and representation, with a focus on producing clear and concise scientific texts and graphs. Proficient in R, Excel, and various graphic design software, I am adept at creating visually compelling graphics and images. My communication skills, coupled with my ability to work independently and autonomously, enable effective collaboration and project success from start to finish. I value open communication and am committed to achieving our goals together. · Knows in R, ImageJ, Excel and graphic design software. · Knows in Worpress and Html. · Communication skills, teamwork skills, and autonomy

Chemistry
Editing & Proofreading
Scientific Computation
Biochemistry
Biology
Scientific Illustration
Scientific Writing
Data Analytics & Visualization Software
Text Analysis
Data Analysis
Molecular Biology
Chart Presentation
Graph
$40 hourly
Mikhail M.
- 5.0/5
- (146 jobs)
I am a skilled Data Scientist and AI/ML Engineer with extensive experience in both theoretical and experimental fields. I specialize in various areas of expertise: Artificial Intelligence: Proficient in developing and implementing AI solutions, including machine learning and deep learning models. Large Language Models: Skilled in natural language processing using state-of-the-art techniques and tools. Innovative Research: Experienced in conducting groundbreaking research projects that push the boundaries of current knowledge and technology. Scientific Data Analysis: Expert in processing and analyzing complex scientific data to derive meaningful insights. I utilize various programming languages and tools to achieve these objectives: Python: Proficient in Numpy, SciPy, Scikit-Learn, Keras, TensorFlow, Pytorch and more. R: Skilled in using RStudio and Shiny for data analysis and visualization. Matlab: Experienced in numerical computing and algorithm development. Web Development: Competent in HTML, JavaScript, Flask, and utilizing Amazon and other cloud solutions for robust web applications. IoT: Skilled in working with Arduino, Raspberry Pi, ESP8266, and other IoT technologies. I am committed to delivering high-quality results, and I am known for my ability to tackle even the most challenging and innovative projects. My diverse educational background and professional expertise ensure that I can bring a comprehensive and insightful approach to your project. Please review my work history for testimonials from previous clients. Thank you for considering my profile. I look forward to collaborating with you soon.

Chemistry
Big Data
Organic Chemistry
Algorithm Development
Statistics
Artificial Intelligence
Data Visualization
Data Modeling
Neural Network
Machine Learning
Recommendation System
Computer Vision
Python
MATLAB
R
$35 hourly
Etienne K.
- 5.0/5
- (8 jobs)
My name is Etienne, I am a researcher in the field of battery technologies and fluently speak French, English, Spanish and Portuguese. Born and raised in France, I started to travel when I was a student and discovered other cultures and languages thanks to the people I met, coming from many countries. Since then, I can speak English which is essential for my work, Spanish, which I learnt when I arrived in Spain 10 years ago and where I still live today, and Portuguese, which is the language of my wife and her family.

Chemistry
Spanish to English Translation
Portuguese
Project Management Professional
Microsoft Excel
Castilian Spanish
Battery Sizing
French
Chemical Analysis
Laboratory Equipment Skills
$20 hourly
Almudena C.
- 5.0/5
- (1 job)
My name is Almudena and my passion is teaching science. I have got a degree in Chemistry and a master's degree in teacher training, a good academic record and a good level of English—I have temporarily resided in Scotland. In addition, I have been a private tutor for more than 5 years. Likewise, I have done 2 months of teaching practices in a High School, which can be very useful at the responsibilities of my job.

Chemistry
Tutoring
Science Tutoring
Science
Mathematics Tutoring
Mathematics
Physics Tutoring
Physics
$90 hourly
Claudia S.
- 0.0/5
- (7 jobs)
I am a highly skilled Cosmetic Chemist with proven expertise in Product Development, Quality Assurance & Control, and Process Optimization* within the cosmetic manufacturing sector. My work focuses on helping brands create safe, compliant, and innovative cosmetic products for the European and UK markets. In addition to hands-on industry experience, I am also a professor of Cosmetic Science, teaching European students about cosmetic legislation, scientific formulation, and regulatory frameworks. My role as an educator sharpens my ability to simplify complex regulations and scientific concepts, enabling my clients to understand the nuances of cosmetic compliance. Key Competencies: Cosmetic Formulation: Expertise in developing formulations that meet both functional and aesthetic requirements. Regulatory Compliance: Specialized in EU & UK legal cosmetic requirements, including CPSR, CPNP/OPSS notifications, and PIF preparation. Safety & Toxicology: Proficient in conducting Cosmetic Product Safety Reports (CPSR), toxicological assessments, and IFRA compliance (51st Amendment). Quality Control & Process Optimization: Strong background in laboratory practices and manufacturing optimization to ensure product consistency and compliance. How I Can Support Your Project: Cosmetic Formulation & Review: Assistance with formulating new products, revising existing formulas, and ensuring all elements meet safety and quality standards. EU & UK Compliance: Full support for navigating European and UK regulatory landscapes for cosmetics, including: Preparation and submission of CPSR Creation of Product Information Files (PIF) CPNP or OPSS notifications IFRA compliance and certificate preparation Label & Formula Review: Expert review of product labels to ensure regulatory compliance, accuracy, and appeal. Affiliations: Active Member of the Society of Cosmetic Chemists (SCC), which keeps me updated with industry standards and best practices globally.

Chemistry
Skin Care
Research & Development
Quality Control
Reverse Engineering
Product Development
Regulatory Compliance
Beauty & Personal Care
Internal Auditing
Legal Documentation
Product Formulation
Aromatherapy
Cosmetic Regulation
Cosmetics
Cosmetic Raw Materials
$100 hourly
Ken B.
- 0.0/5
- (0 jobs)
Ken is a distinguished materials scientist with 25 years of experience in research and development, coupled with 5 years of leadership experience. His expertise lies in synthesizing and characterizing advanced materials, including hybrid, composite, and smart materials, using cutting-edge vapour and solution phase chemistries. He has designed and developed innovative sensors and optoelectronic systems, making significant contributions to fields such as environmental sensing, food sustainability, and hybrid ceramic armour. In his leadership roles, Ken has demonstrated a strong ability to create and implement strategic visions, manage complex projects, and lead multidisciplinary teams. As a Team Leader at the Nanotechnology Research Centre of the National Research Council of Canada, he was responsible for guiding research directions, managing resources, and fostering collaborations with industry and government partners. His academic background includes a Ph.D. in Experimental Physical Chemistry from the University of Toronto, and his work has garnered international recognition for its impact on materials science and nanotechnology.

Chemistry
Editing & Proofreading
General Project Consulting
Scientific Illustration
Chemicals
Chemical Engineering
Science
Physics
Physical Science
Materials Knowledge
Materials Engineering
Materials Characterization
Technical Writing
Project Management
Nanotechnology
$13 hourly
Alcides Del Valle R.
- 5.0/5
- (31 jobs)
I am a professional with more then 8 years of experience working at chemical's companies and working as a Salesforce Consultant for several companies since 2015. I have a great experience working as Salesforce administrator doing not only the CRM configuration, also I had implemented new functionality to it through process automation, validation rules, changes in objects, fields, page layouts etc. Doing task in salesforce like import/export processes, changes in security model, users managing, creation of reports and dashboards haven been also part of my work experience with this CRM. I have the following Salesforce Certifications (I can provide the certification number of each one in order to check them if it is needed): Salesforce Platform App Builder 401 Salesforce Administrator 201 Salesforce Platform Developer I Salesforce Sales Cloud Also, I had code in several languages such as HTML5, CSS3, Javascript, PHP, Android (with eclipse and its SDK) and MATLAB (with all its tools like statistical and optimization tools). I have too a long experience teaching Chemistry and Math at Universities and High Schools.

Chemistry
MATLAB
Android App Development
Salesforce App Development
Castilian Spanish
English to Spanish Translation
JavaScript
CSS
HTML
PHP
$24 hourly
Argenis Gabriel A.
- 4.8/5
- (42 jobs)
I’m a freelance tutor focused on the education of chemistry, maths, and physics. As a teacher, I learn how to work with students of all ages. I’m truly passionate about my work and always eager to connect with more students and learn more about science and chemistry. While I enjoy all aspects of my job, I think my favorite stage of a class is working with the students to understand their plans for the future. With my practical experience, I am confident that I can develop any research project regarding my expertise areas and I am not afraid of trying other related areas of knowledge. My long-term career goal is to continue to learn and grow my specialist skills and abilities while using my experience, knowledge, and skills to benefit any employer. I’m a Bachelor of Science in Chemistry and also a Bachelor of Science in Education from the Universidad Central de Venezuela. I worked for 3 years as an undergraduate teaching assistant in the Inorganic Chemistry Lab, at the University Central of Venezuela. I'm a native Spanish speaker with extensive knowledge of English, My profession as a teacher has allowed me to develop the ability to have excellent spelling, English for marketing advertising, brochures, business cards, websites, books, reports, and legal documents. I can create professional WordPress websites, WordPress blogs, and WordPress/Shopify E-commerce stores with all customizations and requirements that the client may have.

Chemistry
Chemical Engineering
Science Tutoring
Statistics
Shopify
Teaching Algebra
Castilian Spanish
WordPress
Spanish to English Translation
Mathematics Tutoring
Curriculum Design
Microsoft Excel
Web Development
Physics Tutoring
Technology Tutoring
Lab Report
Organic Chemistry
Tutoring
$20 hourly
Mirea M.
- 0.0/5
- (0 jobs)
I'm a Biotechnologist, experienced and certified in scientific academic writing and preparing manuscripts, lab protocols and documentation.

Chemistry
Biochemistry
Academic Writing
Academic Research
Biotechnology
Chemical Engineering
$7 hourly
Nerea F.
- 0.0/5
- (0 jobs)
Soy estudiante y me gustaría poder ahorrar algo de dinero haciendo algun que otro trabajo en mis horas libres, soy muy dedicada y constante, responsable y atenta

Chemistry
Writing
Computer
Statistics
Biology
Mathematics
Physics
Inorganic Chemistry
Organic Chemistry
Analytical Chemistry
Marketing
Digital Marketing
$30 hourly
Diego G.
- 0.0/5
- (0 jobs)
Hola, soy Diego, profesional apasionado por la investigación y el análisis en el ámbito de la salud. Mi formación académica y experiencia investigadora me han permitido desarrollar una sólida base en temas relacionados como lo demostró mi Trabajo de Fin de Grado (TFG) centrado el análisis de marcadores en pacientes con COVID-19. A lo largo de mi trayectoria, he adquirido habilidades clave como la capacidad de analizar datos de manera rigurosa, sintetizar información compleja y comunicar conclusiones de forma clara y efectiva. Estas competencias, junto con mi compromiso con la excelencia, me permiten abordar proyectos de diversa índole con precisión y profesionalismo. Mi objetivo como freelance es colaborar en proyectos relacionados con la investigación, la redacción científica y la gestión de contenidos en el ámbito de la salud y las ciencias de la vida. Estoy entusiasmado/a por aplicar mi conocimiento y habilidades para contribuir al éxito de iniciativas que generen impacto positivo. Si buscas un profesional comprometido, meticuloso y con experiencia en el sector de la salud, no dudes en ponerte en contacto conmigo. Estaré encantado de explorar cómo puedo aportar valor a tu proyecto.

Chemistry
Chemicals
Chemical Engineering
$8 hourly
Marcos S.
- 0.0/5
- (0 jobs)
As a physics graduate, I am eager to advance in my professional career. While I may not have the same level of experience as other applicants, my strong ability to learn quickly, adapt to new challenges, and make decisive contributions sets me apart as an ideal candidate. I am confident that my dedication and skills will allow me to make a meaningful impact.

Chemistry
Materials Characterization
Quantum Physics
Energy
Electromagnetic Simulation Software
Electrical Engineering
$5 hourly
Sergio D.
- 0.0/5
- (0 jobs)
Hello, my name is Sergio del Álamo Sebastián. I am a recent graduate of Biotechnology at CEU San Pablo University. I have a great passion for science and for working in the laboratory. During the last year of my degree I did my TFG, which was practical about the improvement of blueberry production in drought by the application of a PGPR exploring with it the plant area. During this summer I made my curricular practices in a clinical laboratory of the company vivolabs enhancing my skills developed during the university degree. I am currently focused on improving my English level and looking for new projects/jobs either in the field of science and health or in other sectors. I am eager to apply myself to continue learning and gaining experience in a different environment.

Chemistry
Food Science
Scientific Research
Human Science
Scientific Literature Review
Biotechnology Regulation
Pharmacology
Pharmacovigilance
Biotechnology
Scientific Writing
Data Science
Writing
Physics
Science
Chemicals
$15 hourly
Marija P.
- 0.0/5
- (0 jobs)
I'm a chemist experiences in aseptic injectable methods. Knows analitic of problema and technical writer

Chemistry
$14 hourly
Krissel C.
- 5.0/5
- (7 jobs)
I am a native Spanish speaker specialized in customer service and virtual assistance on diverse admin tasks. I have worked as an English teacher since 2013. I am accurate and efficient, and I assure you that my work is performed with a high level of independence and professionalism. I've worked as a customer service agent since 2018, I have experience working remotely and handling large workloads, and communicating with clients via phone, email, and live chat. I'm also used to work in different administration tasks such as appointment scheduling, lead generation, email or social media management, proofreading, proposal writing. I value good communication with my clients from beginning to end of any project. Therefore I welcome any questions you might have and I would love to answer them. I am looking forward to hearing from you soon!

Chemistry
Email Support
Spanish to English Translation
Booking Management System
Academic Research
Academic Writing
Social Media Website
English to Spanish Translation
Microsoft Office
Audio Editing
Proofreading
$30 hourly
Victor C.
- 0.0/5
- (1 job)
Dynamic and adaptable professional with a diverse skill set encompassing language fluency, programming expertise, and a proven ability to thrive in new environments. Fluent in French and English, with a strong command of technical terminology. Demonstrated success in collaborating with cross-functional teams on complex projects. Quick learner who excels in rapidly evolving environments, adapting seamlessly to new technologies and industries. Strong problem-solving skills and a track record of driving process improvements. Committed to delivering high-quality results and exceeding expectations

Chemistry
Visual Basic for Applications
Engineering & Architecture
Data Analysis
Information Analysis
Microsoft Excel
Chemical Engineering
Chemicals
MATLAB
$10 hourly
Manuel A.
- 0.0/5
- (0 jobs)
Although I have extensive work experience within the chemical sector, my skills include: Knowledge of tools such as Zoom, Teams, Google Meet and Skype. Use of Slack, Teams or Discord for instant communication. Effective email management (gmail or others). Use of Google Workspace and Office. Use of project management software such as Jira. Use of productivity tools such as Harvest and calendar management such as Google calendar. Knowledge of platforms such as Google Drive and Dropbox, for file sharing. Operating system skills. I use Google Analytics, Excel and Tableau for data visualization. I am training in web design, Adobe Creative Suite and Adobe Premiere Pro.

Chemistry
Chemical Engineering
Content Writing
Customer Service
General Transcription
Data Entry
Virtual Assistance
$25 hourly
Andrea M.
- 0.0/5
- (3 jobs)
I am a determined chemist who, in order to continue her scientific training, studied for a Masters in Materials Science at the University of Alicante. I am constant and disciplined and I have the energy to work in a laboratory and to face the possible problems that may arise during a chemical project. I like working in a team and helping others. I am currently doing my PhD in Materials Science in the Atomic- Mass Spectroscopy and Analytical Chemistry under Extreme Conditions Group at the University of Alicante, where I am studying new sustainable eutectic materials and solvents for electrochemically assisted microextraction coupled with spectrometric detection techniques. Apart from my PhD in Materials Science, I am taking courses in different languages as I enjoy interacting with people from other parts of the world and travelling. I am also dabbling in chemical process simulation using software such as AspenPlus. Time managment and team work skills. Scientific writing and fast typing. Analytical thinking and attention to the details.

Chemistry
Writing
Materials Engineering
Quality Control
Transcript
Research Papers
Data Analysis
Critical Thinking Skills
Typing
Time Management
Scientific Writing
Scientific Research
Analytical Chemistry
$25 hourly
Jesus David A.
- 0.0/5
- (0 jobs)
Hi! I’m Jesús, a Chemical Engineer currently working at Johnson & Johnson – Innovative Medicine, where I support documentation processes, internal training programs, and coordination within cross-functional teams in a pharmaceutical environment. With a background in chemical engineering and ongoing postgraduate studies in the petrochemical sector, I combine strong technical knowledge with a structured and detail-oriented work style. In addition to my engineering skills, I’ve developed experience in Forex Trading over the past 4 years, and also in remote support, data handling, and professional communication in both English and Spanish. Here’s what I can help you with: • Technical documentation and reporting • Administrative and virtual assistant tasks • Data analysis and formatting (Excel, Google Sheets) • English ↔ Spanish translation (formal, technical, or general) • Proofreading and content editing • PowerPoint and Canva presentation design • Email and calendar management • Research and information organization • Cross-functional coordination in regulated environments (GxP) I’m fluent in English, highly organized, and committed to delivering high-quality results on time. Whether you’re looking for reliable remote support or someone who understands the technical side of things, I’m ready to help. Let’s work together and make your project easier and more efficient!

Chemistry
Academic Translation
Marketing Presentation
Sales Presentation
Communication Skills
Process Engineering
Process Development
Aspen HYSYS
Marketing
Energy
Engineering & Architecture
Management Skills
Chemical Engineering
Translation
Forex Trading
Want to browse more freelancers?
Sign up