Freelance Agent Evaluation Engineer

Join the Toloka AI team as a Freelance Agent Evaluation Engineer! In this pivotal role, you will contribute to the development and evaluation of AI systems, ensuring their effectiveness and reliability. Collaborate with a team of experts remotely from the beautiful Porto District of Portugal. If you're passionate about technology and eager to make a signific…

Join a global community dedicated to enhancing the experiences of the world’s most prestigious luxury brands! CXG, a leading customer experience agency serving premium and luxury brands, is seeking Customer Experience Evaluators who are existing customers of luxury brands.As a Freelance Evaluator for Luxury Brands, you will have the opportunity to conduct multiple evaluations each month and provide your invaluable feedback through a questionnaire. Your assignments will be as diverse as our luxury clientele and industries, including high fashion, jewelry, cosmetics, luxury watches, automobiles, and more. Your evaluations may involve visiting a physical store, returning a purchase, making an online purchase, or scheduling an appointment with a store.Please note: Candidates must not have worked for luxury retail brands to maintain the integrity and objectivity of the evaluations.Your feedback can significantly influence brand strategies and help shape the direction of a brand, making this a unique opportunity for you to have a meaningful impact in the luxury market.Responsibilities:Conduct discreet evaluations of your favorite luxury brands in-store, online, or sometimes in both settings.Provide objective feedback on your experiences.Select missions that align with your profile and interests.Complete questionnaires after each evaluation.Meet all project objectives and special requirements of the luxury brand you represent.How to Apply:To become an evaluator with us, follow these simple steps:Register on our website live.cxg.com and you will receive an email with your credentials.Log into our platform and tell us more about yourself. Once completed, our team will verify your profile and reach out to you.Check the 'welcome package' and pass the General Certification.Now you are ready! You can browse and apply for missions that interest you.About CXG:CXG is a global customer experience agency that serves premium and luxury brands. With 12 offices around the world, we can cater to 70 countries. We are a team of over 220 customer experience specialists and a network of more than 80,000 evaluators worldwide. Learn more about what we do at www.cxg.com.Enjoy the flexibility of working through our mobile app, where you can browse and apply for missions, complete certifications, submit surveys, and more, all while on the go.Contact us for more information!

Transform your enthusiasm for luxury into a rewarding career. Immerse yourself in the realm of premium brands and leave a significant mark in sectors like fashion, beauty, jewelry, or automotive. Join CXG, the global frontrunner in customer experience, and collaborate with renowned brands such as Louis Vuitton, Dolce & Gabbana, Bentley, Prada, Versace, and more.Role Overview:As a luxury brand evaluator, you will delve into the luxury sector to discreetly evaluate customer experiences, offering vital insights that empower brands to enhance their services. Your responsibilities will encompass visiting boutiques, making online purchases, and returning products, where your feedback will influence the trajectory of luxury.• Flexible Scheduling - Each in-store evaluation lasts around 20 minutes, allowing you the freedom to undertake multiple assignments.• Abundant Opportunities - Complete several evaluations each month while engaging with some of the most esteemed brands globally.Our Esteemed Luxury Partners:Fashion & Couture• Louis Vuitton, Saint Laurent, Balenciaga, Versace, Prada, Moncler, Fendi, Bottega Veneta, Ferragamo, COS, Bally, Dolce & GabbanaJewelry & Watches• Tiffany & Co., De Beers, Piaget, IWC, Boucheron, PandoraBeauty & Skincare• Guerlain, Sephora, L’Oréal, GivenchyAutomotive• Bentley, Jaguar, Genesis, Maserati, VespaYour Responsibilities:1. Select Your Assignments - Choose missions that resonate with your interests and profile.2. Evaluate Luxury Stores or Online Platforms - Interact with sales associates either in-store or from your home.3. Observe Meticulously - Assess the ambiance, service quality, and overall customer experience.4. Deliver Honest Feedback - Utilize our platform to communicate your observations via structured questionnaires.Benefits:• Collaborate with iconic brands across various industries.• Flexible missions tailored to your preferences.• Compensation for your time and insights, with potential reimbursement for purchases made.• An intuitive platform for managing missions and providing feedback.Joining the CXG Community:1. Register: Sign up at live.cxg.com and verify your email.2. Complete Your Profile: Fill out your information completely and get verified.3. Get Certified: Pass the General Certification to unlock missions.4. Apply for Missions: Discover assignments with brands that inspire you.5. Start Evaluating: Make a meaningful impact in the luxury market.Compensation:• Non-Purchase Evaluations: Earn a fee based on the complexity of the mission.• Purchase-Based Evaluations: Reimbursement for approved items as specified in the mission brief.

We invite you to submit your CV in English, clearly indicating your level of English proficiency.Mindrift is dedicated to connecting talented specialists with project-based AI roles for leading technology firms, focusing on the testing, evaluation, and enhancement of AI systems. This position is project-based and does not constitute permanent employment.Key Responsibilities:Design innovative computational engineering challenges that replicate real-world engineering workflows;Craft problems that necessitate Python programming for solving engineering calculations and simulations;Ensure that the challenges are computationally intensive, requiring numerical methods or iterative solutions;Develop tasks related to system design, optimization, and analytical processes;Base challenges on genuine research questions or practical applications from engineering practices;Validate solutions using Python with standard engineering libraries;Clearly document problem statements and provide verified correct solutions.Qualifications:This role is ideal for engineers experienced in Python and open to part-time, non-permanent projects. Candidates should possess:A degree in Mechanical Engineering or a related field;Proficiency in Python for numerical validation. Experience with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or other domain-specific libraries is acceptable;A minimum of 2 years of professional experience, including applied, research, or teaching experience;A strong understanding of practical engineering constraints and approximations;Excellent written English (C1+ proficiency);Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects are advantageous.How the Process Works:Apply → Pass qualifications → Engage in a project → Complete assigned tasks → Get compensated.Project Time Commitment:Tasks are projected to require approximately 10–20 hours per week during active phases of the project, contingent on project requirements. This is an estimate and not a guaranteed workload, applicable only during the project's active duration.Compensation:Contributors can earn up to $31 per hour, based on their experience and contribution pace. Compensation may vary across projects depending on their scope, complexity, and expertise required. Note that compensation levels may differ in other projects available on the platform.

We invite you to submit your CV in English and indicate your English proficiency level. Mindrift connects talented professionals with project-based opportunities in AI for some of the leading tech companies, emphasizing the testing, evaluation, and enhancement of AI systems. Please note that participation is on a project basis, not permanent employment.Opportunity OverviewEach project presents unique challenges, and contributors may be tasked with:Crafting original computational engineering challenges that mirror real engineering workflows;Designing problems that necessitate Python programming for engineering calculations and simulations;Ensuring that challenges are computationally intensive and require numerical methods or iterative solutions;Creating problems focused on system design, optimization, and analysis;Drawing inspiration from real-world research challenges or practical applications within the engineering field;Validating solutions using Python alongside standard engineering libraries;Clearly documenting problem statements and providing verified correct answers.Desired QualificationsThis role is ideal for engineers experienced in Python who are open to part-time, non-permanent projects. The ideal candidate will possess:A degree in Electrical Engineering or a related field;Proficiency in Python for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, or any other programming language will be considered equivalent;At least 2 years of professional experience, including applied, research, or teaching roles;A solid understanding of practical engineering constraints and approximations;Exceptional written English skills (C1+);Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects will be advantageous.Process OverviewApply → Successfully complete qualifications → Join a project → Complete assigned tasks → Receive payment.Project CommitmentFor this project, tasks are estimated to require approximately 10–20 hours per week during active phases, contingent on project requirements. This is an estimate and not a guaranteed workload, applicable only while the project remains active.Compensation DetailsContributors for this project can earn up to $31 per hour, depending on their expertise and contribution pace. Compensation may vary across different projects based on their scope, complexity, and needed expertise. Please note that other projects on the platform may offer different earning potentials based on their specific requirements.

Join Toloka AI as a Freelance Data Scraping Engineer and contribute to innovative projects in the field of data extraction and analysis. In this role, you will leverage your Python skills to develop robust scraping tools and gather valuable data from various online sources.

Toloka AI is looking for a freelance Civil Engineer & Python Specialist to support AI model training projects. This role is remote, with candidates expected to be based in Porto, Porto District, Portugal. Role overview This position combines civil engineering knowledge with Python programming to help improve AI systems. The work is project-based and allows for flexible, freelance engagement. Key responsibilities Offer civil engineering insights to guide AI model training Use Python to assist with AI development and related tasks Requirements Professional background in civil engineering Proficiency in Python Interest in artificial intelligence and openness to freelance work Location This is a fully remote freelance opportunity. Applicants must reside in Porto, Porto District, Portugal.

Please submit your CV in English and specify your English proficiency level.Mindrift connects talented professionals with project-based AI opportunities for leading technology firms, focusing on the testing, evaluation, and enhancement of AI systems. This is a project-based opportunity, not permanent employment.Opportunity OverviewEach project presents distinct tasks, and contributors may be involved in:Designing original computational physics problems that mimic real-world physics research workflows;Creating challenges that require Python programming solutions (using libraries such as Numpy, SciPy, Sympy);Ensuring problems are computationally intensive, requiring considerable timeframes (days/weeks) for resolution;Developing scenarios that necessitate complex reasoning in mechanics, electromagnetism, thermodynamics, and quantum mechanics;Grounding problems in actual research challenges or practical applications within physics;Verifying solutions through Python and standard physics simulation libraries;Clearly documenting problem statements and providing verified accurate answers.Candidate ProfileThis role is ideal for optical engineers with Python experience who are interested in part-time, non-permanent projects. The perfect candidate will have:A degree in Physics (Theoretical, Experimental, or Computational) or a related field;Proficiency in Python for numerical validation. Familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or any programming language is also acceptable;A minimum of 2 years of professional experience, whether in applied work, research, or teaching;Experience with numerical simulation techniques;The capability to design problems that reflect real-world physics research workflows;Creative problem-solving skills across various areas of physics;Acquaintance with physics modeling and approximation methods;Strong command of written English (C1+).Process OverviewApply → Pass qualifications → Join a project → Complete tasks → Receive paymentProject Time CommitmentFor this position, tasks are expected to require approximately 10–20 hours per week during active phases, depending on project needs. This is an estimate, not a guaranteed workload, applicable only while the project is active.CompensationContributors can earn up to $29 per hour, depending on their level of expertise and contribution pace. Compensation varies across different projects based on scope, complexity, and required skills. Note that other projects on the platform may offer different payment rates based on their specific requirements.

Join the innovative team at Mindrift as an AI Workflow Engineer for the Tendem project (https://tendem.ai/). In this dynamic freelance role, you will develop cutting-edge automation systems utilizing Large Language Models (LLMs) within our unique AI + human collaborative environment.As an AI Pilot, you'll work alongside Tendem Agents to streamline repetitive tasks. Your skills in structured thinking, prompt engineering, and quality control will be pivotal in crafting scalable and reliable AI-driven workflows.This part-time, remote opportunity is perfect for professionals with a robust background in LLM integrations, prompt design, and AI automation systems.

Mindrift is seeking talented DevOps / Automation Engineers (Infrastructure & Scaling) to join our innovative Tendem project (https://tendem.ai/), focused on constructing and sustaining scalable infrastructure for automation workflows in a hybrid AI + human environment.In this engaging role, referred to as an AI Pilot at Mindrift, you will work alongside Tendem Agents who manage repetitive tasks, while you lend your infrastructure expertise, ensuring system reliability and performance optimization to maintain stable and scalable automation pipelines.This flexible part-time remote position is perfect for professionals with hands-on experience in cloud infrastructure, system deployment, and managing high-load automation environments.What We DoThe Mindrift platform connects specialists with AI projects from leading tech innovators. Our mission is to harness the potential of Generative AI by integrating real-world expertise from around the globe.About the RoleThis freelance opportunity involves designing, deploying, and maintaining the infrastructure that supports automation workflows, guaranteeing system stability, scalability, and high availability across various environments.Key ResponsibilitiesDeploy and maintain self-hosted automation environments (e.g., n8n instances or similar systems).Design and manage infrastructure to support high-volume workflows and extensive data processing.Scale automation systems to accommodate concurrent workloads and performance-intensive tasks.Establish monitoring, logging, and alerting systems to oversee workflow performance and detect failures.Implement alerts for critical events (e.g., node failures, performance drops, system instability).Ensure system uptime, reliability, and fault tolerance across automation pipelines.

toloka-ai seeks Freelance AI Workflow Engineers to help advance the Tendem project. This part-time, remote role focuses on building automation systems that blend large language models (LLMs) with human input. Work supports the development of intelligent workflows for content generation, communication, and process automation. Key responsibilities Design and improve workflows that use LLM APIs for generating content, automating tasks, and facilitating communication Collaborate with Tendem Agents who manage repetitive tasks, ensuring effective cooperation between AI systems and human contributors Apply structured thinking, prompt engineering, and quality assurance to deliver scalable, reliable AI-powered solutions Requirements Hands-on experience integrating LLMs and designing prompts Background in developing or refining AI-driven automation systems Ability to work independently as a remote freelancer Project context The Mindrift platform connects subject matter experts with AI projects from leading technology companies. Tendem aims to unlock Generative AI’s potential by combining global expertise with advanced tools. Location Remote , Porto, Porto District, Portugal

Role overview Mindrift seeks a Freelance Low-Code Automation Engineer to support the Tendem project. This part-time, remote role focuses on building and optimizing automation using Make.com, n8n, and JavaScript. Candidates may work from Porto, Portugal or fully remote. What you will do Design and implement automation workflows with low-code tools such as Make.com and n8n Extend and customize workflows using JavaScript when needed Work alongside Tendem Agents to automate and streamline repetitive tasks Develop reliable and scalable solutions by applying structured problem-solving Maintain high standards for quality and attention to detail in all workflow executions Who thrives in this role Those with hands-on experience in low-code automation platforms Engineers skilled at designing and refining workflow automations Individuals comfortable using JavaScript for custom automation logic People who prioritize quality, reliability, and clear processes The AI Pilot specialist At Mindrift, this specialist is called an "AI Pilot." AI Pilots work closely with human agents, ensuring smooth collaboration between automated systems and manual processes within a hybrid AI and human framework.

Mindrift is seeking talented Low-Code Automation Engineers proficient in Make.com, n8n, and JavaScript to join our innovative Tendem project. In this dynamic role, referred to as an AI Pilot at Mindrift, you will partner with Tendem Agents to streamline repetitive tasks while applying your automation expertise, analytical approach, and quality assurance to ensure efficient and scalable workflows across diverse systems.This part-time remote position is perfect for individuals with substantial experience in low-code automation platforms, workflow design, and JavaScript customization.About MindriftAt Mindrift, we connect industry specialists with cutting-edge AI projects from leading technology firms. Our goal is to harness the power of Generative AI by leveraging real-world expertise globally.Position OverviewThis freelance role focuses on the Tendem project. As a Low-Code Automation Engineer, you will be responsible for designing, developing, and refining sophisticated automation workflows across various platforms, guaranteeing reliable performance, scalability, and effective data management within integrated systems.Primary ResponsibilitiesDesign and assess intricate automation workflows spanning multiple business tools and platforms.Create and enhance workflows utilizing low-code platforms (Make.com, n8n), APIs, webhooks, and event-driven logic.Incorporate custom JavaScript within automation solutions to manage advanced logic, data transformations, and unique scenarios.Connect and synchronize data across systems such as Airtable, Google Sheets, Notion, CRMs, and more.Ensure dependable workflow execution through appropriate error handling, logging, and fallback strategies.Diagnose and enhance automation performance, minimize failures, and increase operational efficiency.Support the automation of communication and operational processes such as messaging, outreach, and notifications.CompensationContributors on this project can earn up to $50 per hour, based on their experience and contribution speed. Compensation may vary across projects depending on their scope, complexity, and expertise required. Other projects on the platform may offer different earning potentials.

Role overview As a Rental Service Agent at indiecampers in Porto, the focus is on helping travelers rent campervans and enjoy their journeys across Europe. This position involves working directly with customers, offering support throughout their entire rental experience. What you will do Guide customers through the campervan booking process Provide information about the available campervan options Assist travelers before, during, and after their rental period This role involves regular contact with people excited to explore, ensuring each traveler receives clear guidance and friendly assistance from the first inquiry to the end of their trip.

About the Role roadsurfer is hiring a Customer Experience Agent for the Porto office. This position centers on direct interaction with customers, supporting them through inquiries, bookings, and questions about campervan rentals. The agent serves as the first point of contact, representing roadsurfer’s service values with each conversation. What You Will Do Respond to customer questions and requests, both before and after bookings Guide clients through the booking process for campervans Offer clear, helpful advice on roadsurfer’s campervan options Address customer needs efficiently to ensure satisfaction Maintain a positive, professional tone in every interaction What Helps You Succeed Strong communication skills Ability to solve problems quickly and calmly Friendly attitude and willingness to help Attention to detail when handling customer requests Location This role is based in Porto.

Toloka AI seeks a Freelance English Writer & AI Trainer to join its remote team in Porto, Portugal. This position blends content creation in English with hands-on involvement in training AI systems. Role overview The main focus is writing clear and engaging English text. Alongside writing, the role supports the development of artificial intelligence by contributing to training tasks and projects. Collaboration happens remotely with a team that values new ideas and ongoing progress. Location This is a remote role based in Porto, Porto District, Portugal.

Why join roadsurfer? Team spirit and events: Work in a collaborative setting with flat hierarchies. The team regularly gets together for barbecues and after-work gatherings. Exclusive discounts: Access a corporate perks platform and special rates for family and friends. What you will do Clean and maintain camper vehicles, inside and out, to a high standard. Help guests have a great experience when picking up and returning their campers, making sure they start and finish their journeys happy. Support the station team with daily tasks to keep operations running smoothly. What we look for Hands-on mindset: Comfortable with physical work and prefer not to be behind a desk all day. Valid driving license: Able to drive vehicles as needed. Communication skills: Speak Portuguese (ideally natively) and English well enough to interact with customers. Contract details Type: Part-time (20 hours per week) Duration: 01 May 2026 to 15 October 2026 Salary: €9,000 gross per year Location: R. da Longa, 4485-592 Modivas, Porto How to apply Interested in joining the team? Send in an application. For questions, see the FAQ or contact team@roadsurfer.com for a prompt reply.

Toloka AI is seeking a freelance specialist with a strong background in biology and Python programming. This remote position is based in Porto, Portugal. Role overview This project centers on training AI models to better understand biological concepts using Python. The work involves applying subject matter expertise to improve how AI interprets and processes information in biology through code-based tasks. What you will do Use knowledge of biology and Python to guide AI model training Contribute to the development of educational resources powered by AI Location This freelance role is fully remote, with a focus on candidates located in Porto, Porto District, Portugal.

Please submit your resume in English and indicate your English proficiency level. Toloka offers remote, project-based freelance opportunities to support the development of artificial intelligence. Contributors play a key role in improving Generative AI for leading technology organizations by providing real-world data and feedback. Role overview This freelance position focuses on annotating and evaluating data to help train AI systems. Work is fully remote and assignments are offered based on project needs and your profile. Tasks may include rating AI-generated content, checking for factual accuracy, and comparing different outputs. The type and frequency of assignments depend on project availability. Main responsibilities Review and assess data such as text, images, or video. Label or categorize content according to detailed project guidelines. Identify and report material that is inaccurate, sensitive, inappropriate, or unclear. Note: This is a freelance, project-based role. Tasks are assigned only when projects are active, and invitations depend on current needs and your qualifications. Compensation for AI Trainers can reach up to $17 per hour equivalent, depending on the project. Requirements Bachelor’s degree in any field. At least 1 year of professional work experience. Advanced English proficiency (C1 or above), both written and spoken. Strong logical reasoning, fact-checking, and analytical abilities. Attention to detail and the ability to follow complex instructions. Clear communication skills and readiness to ask for clarification when necessary. Interest in technology and artificial intelligence. Benefits Flexible, part-time freelance work that can fit around other commitments. Direct experience with advanced AI projects, building valuable skills for your portfolio. Opportunity to influence how future AI models interpret and interact in your area of expertise. Find more information about Toloka at https://toloka.ai/.

Indie Campers seeks a Part-Time Cleaning Agent in Porto to help ensure rental vehicles are delivered in excellent condition. This role supports the company's focus on quality and customer satisfaction by maintaining clean and organized vehicles. Main responsibilities Clean and sanitize both the interior and exterior of rental vehicles Inspect vehicles for damage or maintenance needs and report any issues Arrange vehicle interiors according to company guidelines What we look for Keen attention to detail Dependable and steady work approach Dedication to keeping vehicles in top shape