Freelance AI Trainer - Statistics & Python Specialist

Mindrift seeks a Freelance Low-Code Automation Engineer (AI Workflow Specialist) to support the Tendem project. This part-time, remote contract is open to candidates in Glasgow or anywhere in the United Kingdom. Internally, this role is called AI Pilot and centers on building and refining workflow automations that combine AI with human expertise. Role overview This position focuses on designing, testing, and optimizing automation workflows for business platforms. The work involves both technical implementation and creative problem-solving to ensure that AI-driven processes run smoothly alongside human input. What you will do Design and evaluate automation workflows across various business platforms Build, test, and refine workflows using low-code tools such as Make.com and n8n, integrating APIs, webhooks, and event-driven logic Apply custom JavaScript within automation platforms for advanced logic and data transformation Ensure reliable data synchronization between systems like Airtable, Google Sheets, Notion, and different CRMs Implement error handling, logging, and fallback strategies to maintain workflow reliability Monitor automation performance, identify bottlenecks, and optimize for efficiency Automate communication and operational processes, including messaging and notifications Requirements Practical experience with low-code automation platforms, especially Make.com and n8n Background in workflow architecture and automation design Ability to use JavaScript for custom logic within automation tools Comfort working with APIs, webhooks, and integrating data across business tools Structured thinker with a practical approach to troubleshooting and optimizing workflows Interest in combining AI with human expertise to create effective automation solutions Mindrift connects specialists with innovative AI projects for leading technology companies. The team’s mission is to bring real-world expertise into Generative AI initiatives by collaborating with professionals from diverse backgrounds worldwide.

This freelance, part-time position focuses on building and improving no-code automation workflows for the Tendem project. Mindrift connects specialists with AI projects from leading technology companies, emphasizing the combination of real-world expertise and generative AI. The role is fully remote, with the option to work from Glasgow or anywhere in Scotland or the United Kingdom. Role overview The No-Code Automation Workflow Specialist will design, implement, and maintain automated systems in a hybrid AI and human environment. Collaboration with Tendem Agents is central to the work, as they handle repetitive tasks while you focus on workflow automation and process optimization. What you will do Design and review no-code automation workflows for business functions such as marketing, operations, and data pipelines. Build and refine trigger- and action-based automations using platforms like Zapier and Make.com. Integrate AI features into automation processes, including enrichment pipelines and decision-making logic. Maintain accurate and reliable data synchronization across various systems and SaaS applications. Evaluate automation performance and improve workflow efficiency, scalability, and fault tolerance. Troubleshoot issues, identify bottlenecks, and adjust automation logic to enhance stability and reliability. Compensation Compensation is up to $60 per hour, depending on experience and contribution speed. Project rates may vary based on complexity and required expertise.

Mindrift is looking for a Freelance AI Workflow Engineer (AI Pilot) to join the Tendem project. This remote, part-time contract focuses on building and refining intelligent automation systems that combine large language models (LLMs) with human oversight. The position is open to candidates based in Glasgow, Scotland, or working remotely from the United Kingdom. Project: Tendem The Tendem project (https://tendem.ai/) develops hybrid automation solutions where LLMs and human agents collaborate. The goal: create scalable, dependable workflows that automate content generation, enrichment, and communication tasks. What you will do Design and evaluate workflows that integrate with LLM APIs, including OpenAI, Claude, Gemini, or similar platforms. Develop and improve AI-powered automation systems for tasks such as content creation, enrichment, and communication. Create and refine prompt frameworks to ensure consistent, high-quality results. Set up automated, personalized outreach systems for email, messaging, and lead enrichment. Structure and preprocess data to maintain stable model performance and reliable outputs. Analyze and optimize AI-driven pipelines for scalability, efficiency, and accuracy. Role overview This role calls for hands-on experience with LLM integrations, prompt engineering, and automation systems. Collaboration with Tendem Agents is central, as is applying structured thinking and quality control to workflow development. The position suits professionals comfortable working independently in a remote setting, focused on delivering robust AI solutions.

This freelance, remote role centers on developing and refining automation workflows for the Tendem project, using n8n in a hybrid AI and human environment. Based in Glasgow, Scotland (or working remotely), the position is open to professionals skilled in no-code automation, workflow design, and business system optimization. Role overview As an AI Pilot, collaboration is key. You will work alongside Tendem Agents who handle repetitive operational tasks. The focus is on ensuring that automation workflows run efficiently, with a structured approach and a strong eye for quality and reliability. What you will do Design, build, and assess advanced workflows in self-hosted n8n environments. Architect integrations between multiple systems to create scalable automation pipelines. Develop and enhance AI-driven workflows for tasks such as content generation and data enrichment. Set up and maintain automation for lead generation, outreach, and data processing. Implement and oversee web scraping workflows to ensure consistent data extraction and processing. Optimize workflow execution, including node sequencing and error handling, to minimize failures and delays. Compensation Contributors may earn up to $60 per hour, depending on experience and the nature of project contributions. Actual compensation varies by project scope and required expertise.

Please submit your CV in English and include your English proficiency level. This freelance, project-based role with toloka-ai (via Mindrift) focuses on evaluating AI coding agents for leading technology companies. The position is remote, open to candidates based in Glasgow, Scotland, United Kingdom. Role overview The Freelance AI Evaluation Engineer will contribute to building a dataset that measures how well AI models perform realistic developer tasks. The work includes designing technical challenges, setting up evaluation frameworks, and operating within simulated development environments. Main responsibilities Create virtual companies based on high-level plans, building out codebases, infrastructure, and realistic context such as documentation, tickets, and team conversations. Develop and calibrate tasks reflecting various stages of a virtual company’s lifecycle: write prompts, define evaluation methods, and ensure tasks are fair and solvable. Design challenges in isolated environments that mirror a developer’s daily setup, including a Linux machine with development tools, MCP servers (repository, task tracker, messenger, documentation), and a working web application codebase. Write tests that reliably accept all valid solutions and reject incorrect ones, balancing strictness and flexibility to avoid false positives or negatives. Work with AI agents to confirm that tests detect real issues, do not overlook flawed solutions, and do not fail on correct answers. Review AI-generated code, analyze results, and design edge cases or adversarial scenarios to identify model weaknesses. Refine tasks and evaluation criteria in response to expert QA feedback to meet quality standards. What this role does not involve No data labeling. No prompt engineering. No writing code from scratch; the AI agent generates most of the code, while your focus is on guidance and evaluation. This project requires close collaboration with AI systems. The main challenge is to design tasks that push advanced models, using creativity and technical insight, without relying on those same models to generate the tasks themselves.

Please submit your CV in English and include your English proficiency level. Mindrift connects experienced engineers with project-based AI initiatives for technology companies. These projects focus on testing, evaluating, and refining AI systems. This freelance, project-based position does not represent permanent employment. Role overview This freelance role centers on designing and validating computational engineering problems that mirror real-world workflows. The work is remote, with a focus on Glasgow, Scotland, United Kingdom, though candidates may contribute from any location. What you will do Create original engineering problems that reflect genuine engineering processes Develop challenges that require Python programming for calculations and simulations Design computationally intensive problems using numerical methods or iterative techniques Incorporate system design, optimization, and analysis tasks Base scenarios on research or real-life engineering applications Validate solutions with Python and standard engineering libraries Document problem statements clearly and provide verified solutions Key qualifications Degree in Mechanical Engineering or a closely related field Proficiency in Python for numerical validation; experience with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar tools is valued At least 2 years of professional experience in applied engineering, research, or teaching Understanding of practical engineering constraints and approximations Strong written English skills at C1 level or above Professional certifications (such as CMME, SAS Certifications, CAP) and experience with international or applied projects are considered a plus How projects work Apply Complete qualifications Join a project Carry out assigned tasks Receive payment Time commitment Most tasks require around 10–20 hours per week during active project phases. The actual workload will vary depending on project needs. Compensation Contributors may earn up to $36 per hour, depending on skill and contribution speed. Rates can differ by project based on complexity, scope, and required expertise.

Please submit your CV in English and include your English proficiency level. This is a freelance, project-based position with Toloka AI, delivered through Mindrift. The work centers on testing, evaluating, and improving AI systems for leading technology companies. This role is not a permanent placement, but offers flexibility and remote collaboration from Glasgow or elsewhere in the United Kingdom. Role overview The Senior Python Developer - Code Migration Specialist will focus on functional testing, code migration, and advanced development workflows. Key tasks include working with large codebases, setting up Docker environments, and applying large language models (LLMs) such as Roo Code and Claude Code to automate and accelerate development. The role also involves reading and interpreting code in C, Rust, and Go, and translating migration requirements into actionable solutions. What you will do Design and implement black box functional tests for extensive codebases in various source languages. Set up, manage, and troubleshoot Docker environments for reproducible builds and consistent test execution across platforms. Track code coverage and automate scoring to ensure benchmarks are met. Utilize LLMs (Roo Code, Claude) to streamline development, automate repetitive processes, and enhance code quality. Requirements Minimum 5 years of experience as a Software Engineer, specializing in Python. Expertise with pytest, including fixtures, session-scoped tests, and timeouts, as well as black-box functional testing for CLI tools. Advanced Docker skills: writing reproducible Dockerfiles, managing user contexts, and setting up secure workspaces. Strong Linux and Bash scripting abilities, particularly for debugging within containers. Familiarity with modern Python tooling (uv, pyproject.toml, packaging). Ability to read and work with code in C, C++, Rust, and Go using LLMs. Hands-on experience with LLMs (Claude Code, Roo Code, Cursor) for iterative development and test generation. English proficiency at B2 level or higher. Preferred qualifications Experience with agent evaluation platforms and MCP CLI. Tools and technologies Python (pytest, uv, Pillow), Docker, Bash, Git Submodules, C/C++/Rust/Go (reading), Dagger, GitHub Codespaces, LLMs (Claude Code, Roo Code, Cursor), coverage.py, gcov, kcov. Benefits and work arrangement Freelance, project-based work through Mindrift in partnership with Toloka AI. Fully remote with flexible scheduling; typical workload is 20-30 hours per week. Compensation varies by project and experience. For this project, AI trainers can earn up to $50 per hour.

Toloka AI seeks a freelance AI trainer with experience in civil engineering and Python. This contract position is fully remote and based in Glasgow, Scotland. Role overview This role centers on using civil engineering knowledge and Python programming skills to help train and refine AI models. The work supports AI projects aimed at improving efficiency in engineering tasks. Key responsibilities Use civil engineering expertise and Python programming to enhance AI model performance. Collaborate with a distributed team developing AI-driven solutions for project workflows. Offer technical input to support current and future AI initiatives within the team. Location This is a remote role based in Glasgow, Scotland, United Kingdom.

Please submit your CV in English and indicate your level of English proficiency. toloka-ai, in partnership with Mindrift, offers freelance, project-based roles focused on advancing AI systems. This opportunity is structured around temporary assignments, not permanent employment. Each project aims to test, evaluate, and improve AI capabilities through the expertise of skilled professionals. Role overview The Optical Engineer – Freelance AI Trainer works on assignments that draw on deep knowledge of optics and physics. Project tasks can include: Creating original optics problems that reflect real-world research workflows in physics Designing computationally intensive challenges that cannot be solved manually in a short time Developing problems requiring advanced reasoning across areas such as mechanics, electromagnetism, thermodynamics, and quantum mechanics Basing assignments on authentic research scenarios or practical applications in optics and physics Documenting problem statements clearly and providing verified, accurate solutions Requirements Degree in Physics (theoretical, experimental, or computational) or a related field Minimum of 2 years’ experience in applied, research, or teaching roles Experience with numerical simulation methods Ability to create problems that mirror real-world physics research Creative problem-solving skills across multiple physics disciplines Familiarity with modeling and approximation techniques in physics Excellent written English skills at C1 level or above This freelance role is ideal for optical engineers seeking flexible, part-time assignments without a long-term commitment. Project commitment During active project periods, tasks typically require 10–20 hours per week. Actual workload may change depending on project availability. Compensation Contributors can earn up to $35 per hour, based on skill, pace, and project requirements. Compensation depends on the scope, complexity, and expertise needed for each assignment. Application process Apply Meet qualifications Join a project Complete assigned tasks Receive compensation Location: Remote , Glasgow, Scotland, United Kingdom

Mindrift connects specialists with AI-driven projects from leading technology innovators. The platform aims to unlock the potential of Generative AI by bringing together real-world expertise from across the globe. Role overview This part-time, remote contract is for a Freelance Integration Developer (API Specialist) working on the Tendem project (https://tendem.ai/). Candidates may be based in Glasgow, Scotland, or elsewhere in the United Kingdom. The role centers on building smooth integrations in a hybrid environment where AI and human agents work together to manage business processes. What you will do Design and assess integrations between business systems such as CRMs, ad platforms, and email tools. Develop and refine workflows using APIs, webhooks, and both real-time and batch data pipelines. Connect and synchronize databases across platforms like Airtable, Google Sheets, Notion, and others. Maintain reliable, real-time data transfer and consistency across multiple systems and services. Troubleshoot data flow, address latency, and resolve failures as they occur. Support the integration of automated communication systems, including messaging, outreach, or calling workflows. Who succeeds in this role This contract fits professionals with practical experience in APIs, webhooks, and multi-system data pipelines. Structured thinking, attention to quality assurance, and the ability to collaborate with both human and AI team members are important for delivering stable integrations. Compensation Freelancers can earn up to $60 per hour, depending on experience and pace of contribution. Compensation may vary by project based on scope and complexity.

Please submit a CV in English and specify your English proficiency level. Mindrift matches professionals with project-based freelance AI roles for top technology companies. Work centers on testing, evaluating, and improving AI systems. These roles are not permanent employment but are structured around specific projects. Role overview This freelance position focuses on creating and validating engineering tasks for AI training. Projects change over time, and responsibilities may include: Designing computational engineering problems that reflect real-world workflows Developing programming assignments using Python for engineering calculations and simulations Building tasks involving significant computation, numerical methods, or iterative solutions Writing engineering problems centered on system design, optimization, or analysis Basing assignments on actual research challenges or practical engineering scenarios Validating solutions in Python with standard engineering libraries Documenting problem statements clearly and providing verified solutions Requirements Degree in Electrical Engineering or a related field Strong Python skills for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar tools is a plus Minimum 2 years of professional experience (applied, research, or teaching) Understanding of practical engineering constraints and approximations Excellent written English (C1 level or higher) Professional certifications (such as CMME, SAS Certifications, CAP) and experience with international or applied projects are advantageous How projects work The process includes: Application, Qualification(s), Project Engagement, Task Completion, and Compensation. Time commitment Typical tasks require 10–20 hours per week during peak project periods. Actual workload may vary depending on project needs and is not guaranteed. Compensation Contributors can earn up to $36 per hour, based on experience and task completion rate. Rates may vary by project depending on complexity, scope, and required expertise. Location This is a remote freelance position. Candidates in Glasgow, Scotland, United Kingdom are encouraged to apply.

Toloka AI is looking for a Freelance UI/Web Specialist to support the design of user-friendly digital products. This contract position centers on remote work, with a focus on Glasgow, Scotland, United Kingdom. Role overview This role involves shaping the look and feel of web interfaces. The goal is to create designs that are visually appealing and simple for users to navigate. The specialist will play a key part in improving how users interact with Toloka AI’s digital offerings. What you will do Design and refine web interfaces to ensure they are both attractive and easy to use Work closely with the team to develop solutions that put users first Use creative problem-solving to improve usability and visual quality Requirements Experience designing user interfaces for web applications Strong understanding of visual design principles and usability Ability to work independently in a freelance capacity

Toloka AI is seeking a Freelance AI Trainer with a strong background in Biology and Python. This remote position is based in Glasgow, Scotland, and offers the chance to contribute to AI education projects from anywhere. Role overview This role centers on developing training materials and delivering online sessions focused on Biology and Python. The position involves working closely with teams to improve and expand Toloka AI's training programs. What you will do Create clear and engaging educational content in Biology and Python Lead online training sessions for learners Collaborate with team members to enhance program quality Location This is a remote freelance role open to candidates in Glasgow, Scotland, United Kingdom.

Toloka AI seeks a Freelance Junior Journalist - AI Trainer to help shape artificial intelligence systems. This contract role is remote and open to candidates located in Glasgow, Scotland, United Kingdom. Key responsibilities Create and curate training data for AI projects Use journalistic skills to produce content that is clear and accurate Support the improvement of AI’s understanding and information generation Uphold ethical standards in all aspects of content and data work Collaboration and work style This freelance position allows for full remote work. Join a team of professionals from different backgrounds while working from your own location.

Please submit your CV in English and indicate your English proficiency level. Toloka AI, working through Mindrift, offers project-based roles for specialists in AI and computational physics. This freelance engagement centers on evaluating and improving AI systems for technology clients. The position is remote and not a permanent employment contract. Role overview The freelance optical engineer will design computational physics problems that reflect real research workflows. Projects require creating and validating Python-based challenges using libraries such as Numpy, SciPy, and Sympy. Problems should demand significant computational effort and advanced reasoning across multiple physics domains, including mechanics, electromagnetism, thermodynamics, and quantum mechanics. Each problem must be clearly documented, based on actual research or practical applications, and include verified solutions using established simulation libraries. What you will do Develop computationally intensive physics problems for AI evaluation. Create Python challenges using Numpy, SciPy, and Sympy. Ensure problems require advanced reasoning and cannot be solved manually. Draw from real research or practical physics applications. Validate solutions with Python and simulation libraries. Document problem statements and provide verified answers. Requirements Background in optical engineering with strong Python skills. Degree in Physics (theoretical, experimental, or computational) or a related field. Experience using Python for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, or SciPy is also valued. Minimum 2 years of professional experience, such as applied research or teaching. Knowledge of numerical simulation methods and modeling techniques. Ability to design problems based on real-world research. Creative problem-solving skills across multiple physics areas. Strong written English skills at C1 level or higher. How projects work Apply Meet qualifications Join a project Complete assigned tasks Receive payment Time commitment Project phases typically require 10–20 hours per week. Actual hours can vary depending on project needs and timelines. Compensation Earn up to $35 per hour, depending on your expertise and contributions. Rates may differ for other projects on the platform based on complexity and requirements.

Please submit your CV in English and specify your level of English proficiency. Mindrift matches skilled professionals with freelance, project-based work focused on testing and improving AI systems for technology companies. This is not a permanent position; assignments vary by project. Role overview This freelance AI Trainer role is designed for research physicists interested in part-time, flexible work. Assignments center on creating and documenting advanced physics problems for AI training. Tasks may include: Designing original optics problems that reflect real research workflows in physics Developing computationally intensive challenges that cannot be solved manually in a reasonable timeframe Writing problems requiring advanced reasoning in mechanics, electromagnetism, thermodynamics, and quantum mechanics Basing assignments on authentic research or practical applications in optics and physics Clearly documenting problem statements and supplying verified, correct solutions Requirements Degree in Physics (theoretical, experimental, or computational) or a closely related field At least 2 years of experience in applied, research, or teaching roles Familiarity with numerical simulation techniques Ability to design problems reflecting real-world physics research workflows Creative problem-solving across multiple physics disciplines Understanding of physics modeling and approximation methods Advanced written English skills (C1 level or higher) Application process Apply Pass qualification(s) Join a project Complete assigned tasks Receive compensation Time commitment Project phases typically require 10–20 hours per week. Actual workload depends on project needs and may vary outside of active phases. Compensation Contributors can earn up to $35 per hour, depending on expertise, pace, and project complexity. Pay rates may differ for other projects on the platform. Location: Remote , Glasgow, Scotland, United Kingdom

Toloka-AI is looking for a Freelance Machine Learning Engineer to work remotely from Glasgow, Scotland, United Kingdom. This contract position centers on building and improving machine learning solutions for a variety of AI projects. Key responsibilities Create scalable machine learning algorithms for practical use cases Refine and optimize existing models to boost their performance Collaborate with specialists across disciplines to address technical problems Support projects that expand AI capabilities at Toloka-AI Team environment Work alongside a group of experienced professionals in a fully remote setup. The team values technical expertise, curiosity, and a collaborative approach to solving complex challenges.

Toloka AI seeks a Freelance English Writer & AI Trainer to help build and refine AI models. This contract role is fully remote and open to candidates living in Glasgow, Scotland, or elsewhere in the UK. Key responsibilities Write clear, precise content to support AI training tasks Create training materials aimed at improving AI language understanding Use expertise in English and artificial intelligence to ensure high-quality data Collaboration and work style Work from home while collaborating with Toloka AI's team. Contribute language and AI knowledge without needing to commute, making it possible to participate from anywhere in Glasgow or across the United Kingdom.

Toloka AI seeks a Freelance Mathematics Expert for a contract role based remotely in Glasgow, Scotland, United Kingdom. This position centers on applying advanced mathematical knowledge to support the development of artificial intelligence projects. Key Responsibilities Apply mathematical skills to train and enhance AI algorithms Review, refine, and test algorithmic solutions for accuracy and efficiency Work alongside colleagues from diverse backgrounds on projects shaping AI technology Collaboration and Work Style This freelance role is fully remote. Toloka AI values contributions from professionals across multiple disciplines, all working together to address complex challenges in artificial intelligence.