Top Freelance Java Experts for Hire

Java
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Dr. Ishfaq Ahmad M.

Mathematician and Statistician | Expert in Pure Maths, Advance Maths, Probability-Statistics, Data Science
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USD 20/hr
Ph.D Mathematics
India

I have done Ph.D. in Mathematics, and have expertise in Statistics. I have published 20 research papers in reputed Journals and have been teach...see more

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USD 20/hr
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Dr. Juen G.

More than 20 years of statistical analyses and data processing
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USD 30/hr
MS Statistics
United States

MS in Statistical Science, PhD in Animal Science, 10 years of clinical research, software development with java ...see more

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USD 30/hr
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Dr. C.Y.K C.

PhD level Computational Data Scientist, Analytics and Visualisation, Experience in Consulting, Engineering, Banking, Aca
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USD 50/hr
Machine Learning
Australia

Currently working as a consultant in the Data Science field. Day tasks include data preparation, data modelling and data visualisation. Past ex...see more

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USD 50/hr
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Dr. Dillon H.

Research quantitative (data) analyst
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USD 200/hr
Economics, Ph.D.
Canada

I was accepted to the MAMF program at Columbia University in 2015 but chose for a variety of reasons to continue the economics doctoral program...see more

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USD 200/hr
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Dr. Michael L.

PhD expert in Engineerinr| Expert in Statistical analysis| Programming Expert
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USD 50/hr
PhD - Electrical Engineering (Photonics)
United States

I am Dr. Michael, an accomplished academic with a Ph.D. in Engineering, specializing in statistical analysis and programming. My skill set incl...see more

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USD 50/hr
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Dr. KHALIL A BAIG Statistician Biostatistician Medical Writer F.

Biostatistics, Technical & Scientific Medical Writing, Data & AI , Consulting Research Analysis to 100+ ...
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USD 33/hr
MPhil in Statistics with Data analysis techniques Data visualization tools Statistical data analysis Big data analytics, Predictive analytics Data mining methods Business intelligence tools Data-driven decision making Exploratory data analysis (EDA) Advanced data analytics.
Pakistan

⭐ PhD Professor ⭐ Medical Writer ⭐ Statistician ⭐ Biostatistician ⭐ Bioinformatician ⭐ Machine Learning Engineer ⭐ Artificial Intelligence Expe...see more

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USD 33/hr
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Dr. JAVED A.

Plant Breeder, Bioinformatician, Data Analytics, 8+ years experience in Scientific Article Writer of Biological Sciences
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USD 10/hr
Ph.D
India

I am a Post Doctoral Fellow at the Department of Plant Breeding & Genetics, Punjab Agricultural University, Ludhiana, India. I have a diver...see more

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USD 10/hr
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Dr. Sebastian U.

Freelance Bioinformatician
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USD 120/hr
Ph.D. Applied Bioinformatics
Germany

Freelance bioinformatician with a focus on age-associated diseases, healthy ageing and rejuvenation. Full-stack competence — from A as in asse...see more

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USD 120/hr
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Dr. Cagri T.

Solutions Consultant (10+ yrs) | PhD in Systems & Simulation | ML & Data Science Expert | Python | Aviation &...
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USD 110/hr
Doctor of Philosophy in Systems Engineering
Netherlands

• Experienced Solutions Consultant (10+ years) with a Ph.D. in Systems Engineering and a background in Computer Science (B.Sc., M.S....) • Machine Learning, Generative AI and Data Science Expert with academic publications • Proficient...see more

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USD 110/hr
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Dr. Megan W.

Ph.D. Analytical Chemist with expertise in polymeric biomaterials
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USD 35/hr
Ph.D., Analytical Chemistry
United States

Driven analytical chemist with 10 years of academic research experience focused primarily on polymer biomaterials, with expertise in analytical...see more

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USD 35/hr
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Dr. Allan W.

An Adroit Thinker
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USD 20/hr
Bed Science
Kenya

A dedicated freelncer...see more

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USD 20/hr
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Dr. Wael M.

Innovative Lead I&C Engineer | Mathematics & Physics Expert | AI & Automation Specialist with 26+ years
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USD 25/hr
BSc Engineering
Egypt

Experienced Lead Engineer with over 26 years in Oil & Gas onshore/offshore projects, providing technical support for Engineering, Procureme...see more

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USD 25/hr
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Alishba .

Data Scientist | Expert in Machine Learning, Deep Learning, NLP, and Computer Vision" "AI Specialist Predictiv...
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USD 15/hr
BSE | Bioengineering
Pakistan

As a Data Scientist with over 4 years of experience, I specialize in transforming complex datasets into actionable insights. I have successfull...see more

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USD 15/hr
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Daniel S.

Business Consultant, Data Scientist and AI/ML Engineer
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USD 185/hr
Computer Information Systems
United Kingdom

Daniel Sim is a seasoned Data Science and AI Engineering Lead based in London, UK, with extensive experience in developing innovative AI-driven...see more

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USD 185/hr
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Milton Henschel E.

Freelance Statistician & Data Analyst | Expert in R, Python, STATA, SPSS, Power BI, Tableau, ODK, DHIS2, & CommC...
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USD 15/hr
BSc. Public Health Informatics
Ghana

I am a data analyst and statistician with 5+ years of experience in data management, statistical analysis, and visualization. I specialize in b...see more

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USD 15/hr
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Haozheng L.

Northwestern University CS PhD Candidate, LLM experts
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USD 60/hr
Masters of Science
United States

My research focuses on developing robust, interpretable machine learning models with applications in large-scale systems, multimodal data, and ...see more

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USD 60/hr
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WILLIAM D.

I am a highly skilled WordPress expert and Google My Business (GMB) specialist with a passion for helping businesses est
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USD 10/hr
Computer Science
United States

🔹 WordPress Expertise: ✅ Custom WordPress Website Design & Development – Creating responsive, fast, and SEO-friendly websites tailo...see more

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USD 10/hr
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MADHAVI M.

AI Training Expert | Data Science & NLP Specialist | Multilingual Translator | Writer
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USD 100/hr
Bachelor of Engineering (Honours) Electrical and Electronics Engineering
India

I am an AI Training Expert and Data Science Specialist with expertise in AI model evaluation, prompt development, and multilingual content mode...see more

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USD 100/hr
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Dr. Ali N.

Freelance Bioinformatician, Molecular Biologist, Data Analyst, and Full Stack Developer
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USD 75/hr
Graduate Student
Canada

I am a multi-talented professional with expertise in computational biology, molecular biology, data science, machine learning, and full-stack d...see more

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USD 75/hr
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Dr. Tin L.

Expert in Machine Learning, Robotics, and anything Computer Science related.
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USD 60/hr
Computer Science
Australia

I am an enthusiastic individual who persuades to exceed expectations. Collaboration and working as a team always help me to think from a new an...see more

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USD 60/hr
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Dr. Dineshen S.

Expert in MATLAB & SPSS & Neuroscience & DATA analysis & Prediction
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USD 200/hr
PostDoctoral
Mauritius

I have completed various scientific projects pertaining neuroscience, matlab programming, physiology as well as communication engineering proje...see more

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USD 200/hr
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Alae-eddine S.

Developer and Biologist
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USD 15/hr
Computer engineering
Morocco

I study as a developer and a biologist, my passion is programming and I like to know how things work and are composed....I am proficient in programming languages like JAVA, C etc., web design with HTML5, CSS, JAVASCRIPT, PHP...see more

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USD 15/hr
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César Daniel B.

BSc in Chemistry | MScs Petroleum Engineering | PGCert in Research Methodology | SME in Molecular Characterization
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USD 70/hr
Heavy Crude Oil Extraction - Petroleum Engineering
Venezuela

- Specialist in hydrocarbon gas chromatography using Gas Chromatographs with Flame Ionization Detection (GC-FID) and with Selective Detection b...see more

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USD 70/hr
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Dr. Emmanuel M.

Software engineering | Startup MVPs | Data Science | Optimization | Applied Maths
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USD 100/hr
Computer Science PhD
United Kingdom

I help companies build challenging software. I have a PhD in machine learning and I'm the author of the best-selling AI book 'Smart Unt...see more

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USD 100/hr
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Dileep Kumar G.

CEO | Data Scientist at Sudiksha Analytics
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USD 30/hr
M.Tech In Software Engineering
India

Having 6 years of comprehensive experience in Data Science and Big data technologies; 7+ years experience as an Academician; Expertise in Hado...see more

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USD 30/hr
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Kolabtree is the leading online marketplace for Java experts. Post your project, get bids, and hire qualified experts quickly and easily.

pay-per-click
Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

Flexible, secure payments

You can choose to pay either a fixed or an hourly fee based on your requirement.

How it works View full page
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Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

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Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

Approve the deliverables once you're satisfied with the job done.