What are the key challenges in training an LLM?

The question is about llm

Answer

Training an LLM presents several challenges, including the need for vast amounts of high-quality data, which can be difficult to obtain and curate. The computational resources required for training are also significant, often necessitating specialized hardware and expertise. Additionally, ensuring that the model does not learn biases present in the training data is crucial, as this can lead to ethical concerns and affect the model's reliability. Finally, fine-tuning the model for specific applications while maintaining its general capabilities adds another layer of complexity.

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Profile of Mateo S., Senior Software Engineer - AI, Chatbot and LLM Platforms at Softaims
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Softaims
Mateo S., Senior Software Engineer - AI, Chatbot and LLM Platforms at Softaims

Mateo S.

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Timezone: UTC+01:00UTC+01:00
Country: CroatiaCroatia
Rijeka
Mateo S. | SoftaimsMember Since 2020
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LLMLLM PromptLLM Prompt EngineeringAI Agent DevelopmentAI ChatbotAI BotAI DevelopmentChatbotChatbot DevelopmentLarge Language ModelChatGPTOpenAI CodexAiderZed AI

My name is Mateo S. and I have over 5 years of experience in the tech industry. I specialize in the following technologies: AI Agent Development, AI Chatbot, AI Bot, AI Development, LLM Prompt, etc.. I hold a degree in Bachelor of Arts (BA). Some of the notable projects I've worked on include: Airbus - Machine Learning & Communication App, Sky News - News Platform, VERN' University - Desktop and Mobile App UX/UI Design, Huuk - Product design, iOS & Android app, Rita Ora - Website Design & Development, etc.. I am based in Rijeka, Croatia. I've successfully completed 10 projects while developing at Softaims. I'm committed to continuous learning, always striving to stay current with the latest industry trends and technical methodologies. My work is driven by a genuine passion for solving complex, real-world challenges through creative and highly effective solutions. Through close collaboration with cross-functional teams, I've consistently helped businesses optimize critical processes, significantly improve user experiences, and build robust, scalable systems designed to last. My professional philosophy is truly holistic: the goal isn't just to execute a task, but to deeply understand the project's broader business context. I place a high priority on user-centered design, maintaining rigorous quality standards, and directly achieving business goals—ensuring the solutions I build are technically sound and perfectly aligned with the client's vision. This rigorous approach is a hallmark of the development standards at Softaims. Ultimately, my focus is on delivering measurable impact. I aim to contribute to impactful projects that directly help organizations grow and thrive in today's highly competitive landscape. I look forward to continuing to drive success for clients as a key professional at Softaims.

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Experience
5 years
Availability
As Needed - Open to Offers
Hourly Rate
$70
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BrightDock LLC
Profile of Eslam A., Lead Data Scientist - AI, Machine Learning and LLM Platforms at Softaims
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Softaims
Eslam A., Lead Data Scientist - AI, Machine Learning and LLM Platforms at Softaims

Eslam A.

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Timezone: UTC+02:00UTC+02:00
Country: EgyptEgypt
Suez
Eslam A. | SoftaimsMember Since 2017
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LLMLLM Prompt EngineeringData ScienceNatural Language ProcessingChatbot DevelopmentLangChainPythonOpenAI APIMachine LearningDeep Neural NetworkData MiningArtificial IntelligenceLarge Language ModelComputer VisionRecommendation SystemPython Scikit-LearnFine devQodoAugment Code

My name is Eslam A. and I have over 8 years of experience in the tech industry. I specialize in the following technologies: Data Science, Natural Language Processing, Chatbot Development, LLM Prompt Engineering, LangChain, etc.. I hold a degree in Master's degree, Master's degree, Bachelor of Engineering (BEng). Some of the notable projects I've worked on include: Colorize Your Grayscale Images Using DeOldify and Gradio, RCL Mastery of Tabular Data: Superior Stability & Accuracy (paper), Redefining Words: The Simple Power RCL in Text Classification (paper), Text-Image Generation with AltDiffusion Model for Arabic Dialects, Advanced AI Job Recruitment Recommendation System with Chatbot, etc.. I am based in Suez, Egypt. I've successfully completed 10 projects while developing at Softaims. My expertise lies in deeply understanding and optimizing solution performance. I have a proven ability to profile systems, analyze data access methods, and implement caching strategies that dramatically reduce latency and improve responsiveness under load. I turn slow systems into high-speed performers. I focus on writing highly efficient, clean, and well-documented code that minimizes resource consumption without sacrificing functionality. This dedication to efficiency is how I contribute measurable value to Softaims' clients by reducing infrastructure costs and improving user satisfaction. I approach every project with a critical eye for potential bottlenecks, proactively designing systems that are efficient from the ground up. I am committed to delivering software that sets the standard for speed and reliability.

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Experience
8 years
Availability
More than 30 hrs/week
Hourly Rate
$35
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Previous Company
Microsoft
Profile of Lucio Ricardo M., Lead Backend Engineer - Python, LLM and API Integration at Softaims
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Softaims
Lucio Ricardo M., Lead Backend Engineer - Python, LLM and API Integration at Softaims

Lucio Ricardo M.

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Timezone: UTC-05:00UTC-05:00
Country: MexicoMexico
Cuernavaca
Lucio Ricardo M. | SoftaimsMember Since 2018
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LLM Prompt EngineeringPythonBack-End DevelopmentBot DevelopmentNode.jsWeb ScrapingSQLFlaskDjangoAPI IntegrationFull-Stack DevelopmentSeleniumBioinformaticsPHPChatGPTBackendFullstack

My name is Lucio Ricardo M. and I have over 7 years of experience in the tech industry. I specialize in the following technologies: Python, Back-End Development, LLM Prompt Engineering, Bot Development, node.js, etc.. I hold a degree in Master of Science (MS), Engineer's degree. Some of the notable projects I’ve worked on include: AI Travel Advisor, Network analyzer app, Django sample page. I am based in Cuernavaca, Mexico. I've successfully completed 3 projects while developing at Softaims. My passion is building solutions that are not only technically sound but also deliver an exceptional user experience (UX). I constantly advocate for user-centered design principles, ensuring that the final product is intuitive, accessible, and solves real user problems effectively. I bridge the gap between technical possibilities and the overall product vision. Working within the Softaims team, I contribute by bringing a perspective that integrates business goals with technical constraints, resulting in solutions that are both practical and innovative. I have a strong track record of rapidly prototyping and iterating based on feedback to drive optimal solution fit. I’m committed to contributing to a positive and collaborative team environment, sharing knowledge, and helping colleagues grow their skills, all while pushing the boundaries of what's possible in solution development.

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Experience
7 years
Availability
Full-time
Hourly Rate
$35
Rating
Previous Company
IBM
Profile of Muhammet Emin K., Junior Software Engineer - AI, Machine Learning and General Development at Softaims
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Softaims
Muhammet Emin K., Junior Software Engineer - AI, Machine Learning and General Development at Softaims

Muhammet Emin K.

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Timezone: UTC+03:00UTC+03:00
Country: TurkeyTurkey
Bursa
Muhammet Emin K. | SoftaimsMember Since 2025
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LLMLLM Prompt EngineeringArtificial IntelligenceMachine LearningMachine Learning ModelComputer VisionNatural Language ProcessingObject DetectionClassificationYOLOAI TradingLarge Language ModelDeep LearningMathematicswebsim AiChariotHeyboss

My name is Muhammet Emin K. and I have over 0 years of experience in the tech industry. I specialize in the following technologies: Artificial Intelligence, Machine Learning, Machine Learning Model, Computer Vision, Natural Language Processing, etc.. I hold a degree in Bachelor of Computer Science (BCompSc), High school degree. Some of the notable projects I've worked on include: AI in Transportation – Teknofest Finalist Project, Turkish NER & Entity-Centric Sentiment API, Stroke Prediction Using Machine Learning, AI-Powered RAG System for PDF Question Answering, AI in Healthcare – Mammogram Detection & Classification, etc.. I am based in Bursa, Turkey. I've successfully completed 6 projects while developing at Softaims. I am a business-driven professional; my technical decisions are consistently guided by the principle of maximizing business value and achieving measurable ROI for the client. I view technical expertise as a tool for creating competitive advantages and solving commercial problems, not just as a technical exercise. I actively participate in defining key performance indicators (KPIs) and ensuring that the features I build directly contribute to improving those metrics. My commitment to Softaims is to deliver solutions that are not only technically excellent but also strategically impactful. I maintain a strong focus on the end-goal: delivering a product that solves a genuine market need. I am committed to a development cycle that is fast, focused, and aligned with the ultimate success of the client's business.

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1 Year
Availability
More than 30 hrs/week
Hourly Rate
$25
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optimak stu
Profile of Muhammad Ammar T., Software Engineer - AI, Web and Backend Development at Softaims
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Softaims
Muhammad Ammar T., Software Engineer - AI, Web and Backend Development at Softaims

Muhammad Ammar T.

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Timezone: UTC-05:00UTC-05:00
Country: United StatesUnited States
Orient
Muhammad Ammar T. | SoftaimsMember Since 2022
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LLM Prompt EngineeringAI DevelopmentMachine LearningGenerative AIReactNode.jsPostgreSQLWeb ApplicationPythonFastAPIRetrieval Augmented GenerationNext.jsAPI IntegrationChatGPTAPI DevelopmentCursorWindsurfFirebase Studio

My name is Muhammad Ammar T. and I have over 3 years of experience in the tech industry. I specialize in the following technologies: AI Development, Machine Learning, Generative AI, LLM Prompt Engineering, React, etc.. I hold a degree in Bachelor of Business Administration (BBA). Some of the notable projects I've worked on include: Rinxo, Rosas, United Market, True Health Labs, Tripmaster, etc.. I am based in Orient, United States. I've successfully completed 31 projects while developing at Softaims. I possess comprehensive technical expertise across the entire solution lifecycle, from user interfaces and information management to system architecture and deployment pipelines. This end-to-end perspective allows me to build solutions that are harmonious and efficient across all functional layers. I excel at managing technical health and ensuring that every component of the system adheres to the highest standards of performance and security. Working at Softaims, I ensure that integration is seamless and the overall architecture is sound and well-defined. My commitment is to taking full ownership of project delivery, moving quickly and decisively to resolve issues and deliver high-quality features that meet or exceed the client's commercial objectives.

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Experience
3 years
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More than 30 hrs/week
Hourly Rate
$25
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Paklogics
Profile of Gabriel M., Lead Software Engineer - AI, Cloud and Generative AI Platforms at Softaims
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Softaims
Gabriel M., Lead Software Engineer - AI, Cloud and Generative AI Platforms at Softaims

Gabriel M.

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Timezone: UTC+01:00UTC+01:00
Country: BelgiumBelgium
Lier
Gabriel M. | SoftaimsMember Since 2017
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LLMLLM Prompt EngineeringPythonGPT-4ChatGPTGenerative AIDjangoFlaskArtificial IntelligenceLangChainAzure OpenAI ServiceVector EmbeddingOpenAI Inc.ChatGPT API IntegrationStable DiffusionLarge Language ModeldevloMakeXplayscape

My name is Gabriel M. and I have over 8 years of experience in the tech industry. I specialize in the following technologies: Python, GPT-4, ChatGPT, Generative AI, Django, etc.. I hold a degree in . Some of the notable projects I've worked on include: OpenAI Experience: Stop outsourcing your genius. Your IP is gold., OpenAI Experience - High Quality Children's Books within minutes, OpenAI Experience: AI Developer and Business Consultant, Stable Difussion Models Research and Planning: Stop wasting money🧠, OpenAI Experience: Chatbots for Automation and Customer Service, etc.. I am based in Lier, Belgium. I've successfully completed 33 projects while developing at Softaims. I am a business-driven professional; my technical decisions are consistently guided by the principle of maximizing business value and achieving measurable ROI for the client. I view technical expertise as a tool for creating competitive advantages and solving commercial problems, not just as a technical exercise. I actively participate in defining key performance indicators (KPIs) and ensuring that the features I build directly contribute to improving those metrics. My commitment to Softaims is to deliver solutions that are not only technically excellent but also strategically impactful. I maintain a strong focus on the end-goal: delivering a product that solves a genuine market need. I am committed to a development cycle that is fast, focused, and aligned with the ultimate success of the client's business.

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Experience
8 years
Availability
As Needed - Open to Offers
Hourly Rate
$125
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Lemon Companies
Profile of Artur T., Software Engineer - AI, Cloud and Full-Stack Development at Softaims
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Softaims
Artur T., Software Engineer - AI, Cloud and Full-Stack Development at Softaims

Artur T.

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Timezone: UTC+03:00UTC+03:00
Country: UkraineUkraine
Odesa
Artur T. | SoftaimsMember Since 2025
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LLMPythonAutomationBot DevelopmentAI Code GeneratorFull-Stack DevelopmentRetrieval Augmented GenerationAI ChatbotNatural Language ProcessingFastAPITwilio APIData ScrapingCI/CDAmazon Web ServicesViberLarge Language ModelGoogle CloudFullstack

My name is Artur T. and I have over 2 years of experience in the tech industry. I specialize in the following technologies: Python, Automation, Bot Development, AI Code Generator, Full-Stack Development, etc.. Some of the notable projects I’ve worked on include: Sports Betting Site Scraping, Voice AI Telephony System, RAG Chatbot. I am based in Odesa, Ukraine. I've successfully completed 3 projects while developing at Softaims. Information integrity and application security are my highest priorities in development. I implement robust validation, encryption, and authorization mechanisms to protect sensitive data and ensure compliance. I am experienced in identifying and mitigating common security vulnerabilities in both new and existing applications. My work methodology involves rigorous testing—at the unit, integration, and security levels—to guarantee the stability and trustworthiness of the solutions I build. At Softaims, this dedication to security forms the basis for client trust and platform reliability. I consistently monitor and improve system performance, utilizing metrics to drive optimization efforts. I’m motivated by the challenge of creating ultra-reliable systems that safeguard client assets and user data.

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Experience
2 years
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Full-time
Hourly Rate
$25
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SoftServe
Profile of Ezzeddin A., Lead Software Engineer - AI, Cloud and Full-Stack Platforms at Softaims
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Softaims
Ezzeddin A., Lead Software Engineer - AI, Cloud and Full-Stack Platforms at Softaims

Ezzeddin A.

llm

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Timezone: UTC+02:00UTC+02:00
Country: EgyptEgypt
Cairo
Ezzeddin A. | SoftaimsMember Since 2014
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LLMChatbot DevelopmentPythonGenerative AIMachine LearningLarge Language ModelArtificial IntelligenceAPI IntegrationRetrieval Augmented GenerationChatGPTFastAPIFull-Stack DevelopmentBack-End DevelopmentNode.jsPostgreSQLReactAugment CodeCodevCodeGeeX

My name is Ezzeddin A. and I have over 11 years of experience in the tech industry. I specialize in the following technologies: Chatbot Development, Python, Generative AI, Machine Learning, Large Language Model, etc.. I hold a degree in Bachelor of Engineering (BEng), Bachelor of Engineering (BEng). Some of the notable projects I've worked on include: Customer Support AI Agent SaaS, Bilingual AI WhatsApp-based Multi Agent, Chat Analytics Monitoring Dashboard, LinkedIn Writing Assistant with Bubble and OpenAI, AI Sales Agent using n8n with Zoho CRM Integration, etc.. I am based in Cairo, Egypt. I've successfully completed 22 projects while developing at Softaims. I value a collaborative environment where shared knowledge leads to superior outcomes. I actively mentor junior team members, conduct thorough quality reviews, and champion engineering best practices across the team. I believe that the quality of the final product is a direct reflection of the team's cohesion and skill. My experience at Softaims has refined my ability to effectively communicate complex technical concepts to non-technical stakeholders, ensuring project alignment from the outset. I am a strong believer in transparent processes and iterative delivery. My main objective is to foster a culture of quality and accountability. I am motivated to contribute my expertise to projects that require not just technical skill, but also strong organizational and leadership abilities to succeed.

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Experience
11 years
Availability
More than 30 hrs/week
Hourly Rate
$43
Rating
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Upwork
Profile of Josh Khovick F., Software Engineer - Frontend, Cloud and AI Platforms at Softaims
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Softaims
Josh Khovick F., Software Engineer - Frontend, Cloud and AI Platforms at Softaims

Josh Khovick F.

llm

Verified BadgeVerified Expert in Engineering
Timezone: UTC+08:00UTC+08:00
Country: PhilippinesPhilippines
Imus
Josh Khovick F. | SoftaimsMember Since 2025
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LLMTypeScriptNext.jsReactReact NativeTailwind CSSLarge Language ModelSupabaseMongoDBPostgreSQLDevOpsCloud EngineeringYOLOTensorFlowNode.jsExpressJSTailwindcssNextjs

My name is Josh Khovick F. and I have over 2 years of experience in the tech industry. I specialize in the following technologies: TypeScript, Next.js, React, React Native, Tailwind CSS, etc.. I hold a degree in Bachelor of Computer Science (BCompSc). Some of the notable projects I’ve worked on include: Business Admin Dashboard, OpenSpace - Room Reservation System, ASL Alphabet Recognition Using YOLOv11: A Vision-Based System, Perps Bot, Pitaka - Mobile Banking App, etc.. I am based in Imus, Philippines. I've successfully completed 6 projects while developing at Softaims. I employ a methodical and structured approach to solution development, prioritizing deep domain understanding before execution. I excel at systems analysis, creating precise technical specifications, and ensuring that the final solution perfectly maps to the complex business logic it is meant to serve. My tenure at Softaims has reinforced the importance of careful planning and risk mitigation. I am skilled at breaking down massive, ambiguous problems into manageable, iterative development tasks, ensuring consistent progress and predictable delivery schedules. I strive for clarity and simplicity in both my technical outputs and my communication. I believe that the most powerful solutions are often the simplest ones, and I am committed to finding those elegant answers for our clients.

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Experience
2 years
Availability
Full-time
Hourly Rate
$25
Rating
Previous Company
Accenture
Profile of Zein I., Senior Software Engineer - AI, Cloud and Generative AI Platforms at Softaims
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Softaims
Zein I., Senior Software Engineer - AI, Cloud and Generative AI Platforms at Softaims

Zein I.

llm

Verified BadgeVerified Expert in Engineering
Timezone: UTC+08:00UTC+08:00
Country: IndonesiaIndonesia
Kutai Kartanegara
Zein I. | SoftaimsMember Since 2020
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LLMGPT-4ChatGPTLangChainWeb ApplicationAPI IntegrationStreamlitVector DatabaseAzure OpenAI ServicePineconeGenerative AIArtificial IntelligenceNatural Language ProcessingLarge Language ModelAI ChatbotGenerative AI SoftwareRorkAnythingDevin

My name is Zein I. and I have over 5 years of experience in the tech industry. I specialize in the following technologies: GPT-4, ChatGPT, LangChain, Web Application, API Integration, etc.. I hold a degree in Bachelor of Engineering (BEng). Some of the notable projects I've worked on include: Automating AI Translation with n8n, Airtable, and DeepL, WhatsApp AI Chatbot, RAG Chatbot with Azure OpenAI and Azure AI Search, Custom AI Chatbot for QnA: Leveraging RAG and LLMs for Document Search, Slack Bot Integration with OpenAI API, etc.. I am based in Kutai Kartanegara, Indonesia. I've successfully completed 26 projects while developing at Softaims. Information integrity and application security are my highest priorities in development. I implement robust validation, encryption, and authorization mechanisms to protect sensitive data and ensure compliance. I am experienced in identifying and mitigating common security vulnerabilities in both new and existing applications. My work methodology involves rigorous testing—at the unit, integration, and security levels—to guarantee the stability and trustworthiness of the solutions I build. At Softaims, this dedication to security forms the basis for client trust and platform reliability. I consistently monitor and improve system performance, utilizing metrics to drive optimization efforts. I'm motivated by the challenge of creating ultra-reliable systems that safeguard client assets and user data.

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Experience
5 years
Availability
More than 30 hrs/week
Hourly Rate
$30
Rating
Previous Company
Fireworks Digital

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