Freelance Front End Developer

Role overview Toloka Annotators is hiring a Freelance AI Trainer - Data Annotation Specialist to work remotely from Buenos Aires, Argentina. This position focuses on supporting AI model development by carefully labeling and evaluating data. Attention to detail and accuracy are essential in this role. What you will do Label and review datasets to help improve AI and machine learning models Apply project guidelines to keep annotations consistent and high quality Work from home on a flexible freelance schedule Location This is a remote position based in Buenos Aires, Buenos Aires, Argentina.

Toloka AI is looking for a freelance AI trainer with a strong background in both biology and Python. This remote position is based in Buenos Aires, Argentina. Role overview This role centers on developing and delivering training programs that connect biological concepts with Python programming. The aim is to support AI education by making complex topics accessible and relevant to learners. What you will do Contribute to the design and delivery of AI training content Integrate biology topics with practical Python exercises Share insights to improve the learning experience for users Location This is a remote freelance role for candidates located in Buenos Aires, Argentina.

Role overview Toloka AI seeks a Freelance English Writer - AI Trainer to contribute to its AI training programs. This remote role is open to candidates based in Buenos Aires, Argentina. The position centers on crafting English-language content that supports the development and improvement of AI systems. What you will do Write clear, accurate, and engaging content in English for use in AI training projects Create materials designed to enhance how AI systems learn and perform Use strong writing skills and an understanding of AI concepts to produce training resources Requirements Professional experience writing in English Skill in explaining complex ideas in a simple, informative manner Familiarity with AI technologies or an openness to learning about them

Join our team as a Freelance AI Artist specializing in Image and Brand Development!We are in search of a creative individual who is passionate about AI-driven image and video generation. Your deep understanding of the current landscape will allow you to extract unique aesthetics from diverse AI systems, transforming abstract concepts into high-quality visual content swiftly. Collaborating with our marketing and product teams, you will play a pivotal role in crafting our brand's visual identity using the latest AI technologies.If you thrive on rapid experimentation, enjoy pushing new models to their limits, and excel at creating consistent, high-quality assets, we want to hear from you!

About So Shall We:At So Shall We, we collaborate with mid-market owners and executives in the United States to foster bottom-line growth while ensuring mutual benefits. We combine consulting expertise with full-stack execution and aligned incentives to resolve the challenges of the traditional agency model.We stand for simplicity in growth, making the journey towards success feel effortless.Your growth is our priority.Your MissionAs a Data Specialist, you will be the cornerstone of our data operations, spearheading the development, structure, and ongoing integrity of our data warehouse. This pivotal role will empower enhanced decision-making, fuel our internal systems, and underpin future data-driven initiatives company-wide.In the initial phases, you will collaborate with an external consultant to define and establish a scalable, reliable data infrastructure, ultimately taking full ownership of its maintenance and evolution.This role is significantly impactful and hands-on, offering opportunities for collaboration with teams such as AI, Tech Onboarding, and leadership to ensure our data ecosystem is robust, efficient, and designed for scalability.What You’ll DoData Infrastructure & OwnershipLead the development, organization, and long-term maintenance of the company's data warehouse.Guarantee data reliability, consistency, and overall health across all systems and pipelines.Establish best practices for data storage, organization, and governance.Data Warehouse DevelopmentCollaborate closely with an external consultant to design and implement the foundational data warehouse architecture.Reach consensus on critical decisions involving data structure, storage solutions (e.g., BigQuery), and scalability.Ensure seamless connection and integration of all data sources.Data Maintenance & OptimizationOversee the performance, costs, and efficiency of the data infrastructure.Identify and troubleshoot issues within data pipelines, connections, and storage.Continuously enhance data architecture to accommodate expanding business needs.Cross-Functional CollaborationPartner with AI and Tech Onboarding teams to facilitate data-driven systems and workflows.

Toloka AI seeks a Computer Science Specialist with advanced Python skills to support AI projects from Buenos Aires, Argentina. This remote position centers on developing and improving artificial intelligence systems and data processing solutions. Key responsibilities Contribute technical expertise to AI-focused projects Work with Python to build and refine data processing tools Collaborate with a team that values shared problem-solving and knowledge exchange Requirements Strong background in computer science Proficiency in Python programming Ability to work remotely with teams based in Buenos Aires

Please note that we will never request payment or bank account information at any stage of the recruitment process. As we continue to grow our teams, we urge you to be cautious of fraudulent job postings or recruitment activities that misuse our company name and information. Please protect your personal information during any recruitment process. While Monks may contact potential candidates via LinkedIn, all applications must be submitted through our official website (monks.com/careers).About the RoleMonks is on the lookout for an innovative AI Specialist to join our dedicated team. We manage a multifaceted product account that requires expertise that goes beyond conventional social media marketing. This hybrid position necessitates both technical know-how and creative strategy. You will play a pivotal role in connecting groundbreaking AI advancements with captivating social content. Your mission will be to foresee the evolution of Large Language Models (LLMs) by analyzing the current AI landscape, leveraging APIs, and applying coding skills to experiment and develop prototypes. Your contributions will not only keep our social channels at the forefront but also educate our internal teams and the external community of AI enthusiasts. Responsibilities:Technical Foresight & Landscape Analysis: Proactively monitor advancements from Gemini, OpenAI, and Anthropic to forecast upcoming AI features. Maintain a comprehensive understanding of the wider AI landscape to offer strategic insights.Advanced Content Creation & Prototyping: Craft compelling social media content for X and Instagram aimed at AI enthusiasts. Design and implement complex prompts, utilizing APIs to prototype internal tools, test new functionalities, and produce distinctive images, videos, and written content.Internal Training & Enablement: Act as the primary AI authority within the organization, bridging the knowledge divide. Develop and facilitate training sessions for creative, strategic, and design teams on new and forthcoming AI features.Playbook Development & Documentation: Document internal use cases and create detailed playbooks on effectively integrating AI tools (including the Google Work Suite) across the company’s strategy, creative, and operations sectors.Education & Demystification: Be a key contributor to our strategy...

Join coderio as a Full Stack Engineer specializing in Healthcare Data and AI. We are looking for a passionate and skilled engineer to be part of our innovative team where we leverage technology to enhance healthcare solutions. You will work on building robust applications that analyze and interpret healthcare data, driving insights through AI techniques.

Join our dynamic AI Special Forces team at darwin-ai, where we are seeking a highly motivated and tech-savvy individual who is passionate about providing rapid, effective, and top-notch support to our clients. If you thrive on solving challenges, possess strong organizational skills, and have a keen interest in technology and AI, this position is tailored for you.As an AI Special Forces Specialist, you will be the first point of contact for clients facing issues with their AI agents or needing assistance with integrations into external systems. Your direct engagement with customers will involve resolving inquiries, troubleshooting technical difficulties, and collaborating with internal teams (Customer Success, Onboarding, Product, and Engineering) to ensure prompt and thorough resolution of issues. Your contributions are essential in nurturing strong client relationships and enhancing satisfaction with the darwin-ai experience.In this role, you will:Address customer inquiries through WhatsApp, email, and Slack, ensuring quick responses and high client satisfaction.Troubleshoot and resolve technical issues, particularly those related to AI functionality, configuration, and API integrations.Monitor and respond to alerts from internal tools like Slack channels and customer feedback submitted through the darwin platform.Collaborate closely with Product and Engineering teams, escalating complex issues and contributing to product enhancements.Document support activities accurately, maintaining detailed logs of issues and resolutions.Identify recurring issues and assist in developing internal documentation and FAQs.Work with the Customer Success and Onboarding teams to ensure a seamless customer journey.Audit AI interactions to identify bugs or opportunities for improvement.Ensure all critical feedback and issues are addressed within the Service Level Agreement (SLA).

Role Overview Despegar is looking for an AI Tax Transformation Specialist in Buenos Aires. This position focuses on improving how tax teams work by introducing AI-driven solutions. The goal: make tax processes smoother, support compliance, and help the department work more efficiently.

Veeam is a pioneering force in the Data and AI Trust landscape, dedicated to empowering organizations to fully comprehend, safeguard, and fortify their data and AI frameworks. As the premier provider in both data resilience and data security posture management, Veeam is uniquely positioned at the intersection of identity, data, security, and AI risk management. With headquarters in Seattle and a presence in over 30 countries, Veeam proudly serves more than 550,000 customers globally, who rely on us to sustain their operational continuity. Join our dynamic team as we boldly advance together, fostering growth, learning, and making a significant impact for some of the world's most notable brands.About the Role: In light of Veeam's recent acquisition of Securiti AI—a vanguard in AI-driven data security posture management (DSPM)—we are on the lookout for a Senior Sales Engineer to spearhead technical leadership within our sales team, with a keen focus on the Securiti AI portfolio. You will collaborate closely with a Securiti Sales Specialist and support 3–5 Account Executives and Veeam Solution Engineers as the go-to technical subject matter expert. Your role will be instrumental in guiding customers from the initial needs assessment through to solution design, providing hands-on demonstrations and proof-of-concepts to highlight the value of our offerings. To succeed in this position, you will need robust technical expertise and the ability to cultivate trust with clients. What You’ll Do: Serve as the primary technical contact for Securiti AI solutions throughout the sales processFacilitate technical discussions and deliver tailored security solutionsAddress customer requirements in data discovery, posture management, and complianceDesign and present engaging product demonstrations and proof-of-conceptsWork in tandem with product, engineering, and customer success teams to ensure seamless transitions What You’ll Bring: Extensive experience in pre-sales or sales engineeringDeep understanding of data and/or cloud securityProficient communicator with both technical and business stakeholders10+ years of technical sales experience in security15+ years in Software/SaaS/Enterprise technical salesPractical experience with AWS, Azure, or GCPFamiliarity with data privacy/security standards (e.g., GDPR, CCPA)

Join beeflow as an AI Operations and Business Analyst, where you will play a crucial role in transforming business processes through innovative AI solutions. You will collaborate with cross-functional teams to identify opportunities for AI integration and optimization, ensuring that our operations are efficient and data-driven. Your analytical skills will help us leverage AI to enhance decision-making and improve overall performance.

About Darwin AIDarwin AI is revolutionizing the way mid-market companies operate by automating core business processes through AI-driven digital workers via WhatsApp. Our innovative AI solutions manage vital customer interactions, including inbound qualification, outbound reactivation, satisfaction surveys, appointment scheduling, and payment collections. As the sole no-prompt AI solution available, we empower businesses to harness the power of AI without the need for technical teams or expertise, ensuring seamless integration and rapid results.Become part of a dynamic team that is reshaping perceptions of AI and technology!Internship OpportunityWe are on the lookout for a motivated Industrial Engineering student eager to contribute to our mission of scaling our operations tenfold. This internship is perfect for individuals keen on expanding their knowledge in software, artificial intelligence, and B2B environments.If you are ambitious, curious, and ready to make an impact within our Customer Support team, we want to hear from you!

Join a pioneering global technology group that's redefining the future. At Qodea, we empower high-caliber professionals to tackle high-stakes challenges that shape their careers. By becoming part of our team, you’re not just taking on projects; you're pioneering solutions to problems that have yet to be resolved.Our elite network of talent is sought after by industry giants such as Google, Snap, Diageo, PayPal, and Jaguar Land Rover, especially when deadlines are tight and previous attempts have faltered. Here, you won't engage in traditional consultancy; instead, you will operate at the intersection of technology, design, and human behavior to deliver impactful results swiftly. This is work that leaves a legacy, and you’ll take pride in sharing your journey.We seek individuals who embody:- Innovation in solving complex challenges.- Accountability for every outcome.- Integrity in all endeavors.Role OverviewWe are on the lookout for a visionary leader who can seamlessly connect advanced analytical research with practical, scalable solutions. As a Principal Data Science Engineer, you will utilize knowledge graphs, statistical models, and large language models to develop hybrid inference systems that generate substantial business value. You will be both a researcher and an innovator, striking a balance between theoretical insights and practical application.Responsibilities:Lead the development of advanced recommendation systems and AI-driven reasoning tools.Design hybrid inference frameworks that integrate LLM outputs with structured data sources like knowledge graphs.Implement data vectorization techniques for both textual and graphical data.Research and deploy novel graph-based technologies and algorithms to address intricate problems.Architect solutions that are resilient, trustworthy, and scalable for production environments.Shape company strategy by foreseeing future demands and navigating uncertainty.Qualifications That Will Set You Apart:Deep expertise in graph data modeling and analytics using tools such as Neo4j.Hands-on experience integrating LLMs for tasks like text analysis and data mapping.Proficiency in prompt engineering to direct LLM behavior for specific business outcomes.Solid experience with distributed computing frameworks for large-scale data transformation.A proven history of articulating well-reasoned perspectives to drive optimal technical results.Preferred Qualifications:Previous experience in the adtech or fintech sectors.Master's or PhD in a relevant AI or quantitative discipline.What We Expect:We are developing a world-class delivery center in Buenos Aires and are eager to attract the finest engineering talent in the region. We believe that the best work flourishes through in-person collaboration. A genuine commitment to being present in the office is essential.

Join a pioneering global technology group designed for the future, where exceptional professionals engage in high-stakes projects that define their careers. At qodea, you're not just tackling assignments; you're innovating solutions to challenges that have yet to be addressed.As a member of our elite team, you will collaborate with industry leaders such as Google, Snap, Diageo, PayPal, and Jaguar Land Rover, especially when faced with tight deadlines or when others have encountered obstacles. When a solution is imperative, our teams deliver.Forget mundane consultancy roles; here you will work at the intersection of technology, design, and human behavior, producing rapid, impactful results. This is work that leaves a legacy, and you'll take pride in sharing your accomplishments.Role OverviewWe are seeking a dynamic and skilled Senior Data Engineer to develop and sustain the data pipelines that fuel our cloud and AI solutions. You will manage large datasets, ensuring they are effectively processed and enriched for downstream applications, with a strong emphasis on reliability, scalability, and performance in a cloud-native context.As a Senior Data Engineer at qodea, you will:Create and oversee batch and real-time data pipelines to process product and consumer data.Execute data transformations for deduplication, entity resolution, and feature engineering.Enhance pipeline performance and guarantee high availability within GCP environments.Maintain metadata layers and embeddings for machine learning and personalization services.Ensure data quality through robust validation rules and automated monitoring.Collaborate closely with machine learning engineers to supply high-quality data for model training.Preferred Qualifications:Proven experience with Python, Java, or Scala for data processing.Expertise in BigQuery, SQL, and dbt for managing substantial datasets.Familiarity with various data structures and formats.A detail-oriented approach to data lifecycle management and schema design.Experience with streaming technologies such as Pub/Sub or Kafka.Additional Qualities:Familiarity with MLOps principles and model deployment.Experience in sectors such as fintech or e-commerce is a plus.What We Expect:We are establishing a top-tier delivery center in Buenos Aires and aim to attract the finest engineering talent in the region. We believe that the best results arise from in-person collaboration. We anticipate your presence in the office one to two days a week when not engaged in project work, fostering our culture and enabling spontaneous problem-solving. Your energy and involvement will be crucial in shaping our team dynamics.

Cocos Capital ha desarrollado una plataforma digital de inversión utilizada por más de un millón de personas. Su misión es facilitar el acceso al mercado de capitales mediante soluciones tecnológicas que integran diversos productos financieros en una sola aplicación. El equipo está formado por profesionales de distintas disciplinas, todos enfocados en mejorar la experiencia de quienes utilizan la plataforma. Rol y responsabilidades La posición de AI Transformation Specialist implica analizar el trabajo de los equipos internos para identificar oportunidades donde la inteligencia artificial pueda optimizar procesos y ofrecer soluciones prácticas. El objetivo principal es transformar operaciones y lograr mejoras tangibles a través de la IA. Modalidad y ubicación Jornada: Full-time Modalidad: Híbrida Oficinas: Florida, Vicente López, Buenos Aires, Argentina

As a Key Account Executive at Darwin AI, you will play a pivotal role in driving our sales initiatives, fostering enduring client relationships, and enhancing our market presence. Your responsibilities will include recognizing new client opportunities, grasping their requirements, and delivering tailored solutions that add substantial value. The ideal candidate will possess a solid sales background, exceptional communication abilities, and a thorough understanding of our product offerings and industry trends.Key Responsibilities: Formulate and implement strategic plans aimed at meeting sales objectives and growing our customer portfolio. Establish and nurture robust, long-term client partnerships. Prepare and present comprehensive sales, revenue, and expense reports along with realistic projections to the management team. Spot emerging market trends and shifts while remaining informed about new products and competitive landscape. Collaborate with the sales team to identify and capitalize on opportunities within your territory. Deliver prompt and effective solutions that align with client needs. Coordinate with Operations and Product Development teams to maintain brand consistency and drive sales growth.

Join our dynamic Operations team at darwin-ai, where we prioritize delivering outstanding service while embracing cutting-edge technology and artificial intelligence. This position is perfect for tech enthusiasts who excel in customer service and are passionate about developing AI-driven solutions for our clients.As an AI Operations Executive, your responsibilities will include: Facilitating the onboarding process for new client accounts. Engaging with existing clients to identify new use cases, communicate product enhancements, and support their business growth through our AI tools. Delivering technical support for our AI solutions.

At AlixPartners, we tackle the most intricate and critical challenges by swiftly transitioning from analysis to action when it truly matters, generating value that leaves a lasting impact on businesses, their employees, and the communities they serve. We prioritize understanding, respecting, and honoring the needs of our employees, clients, and communities, actively fostering an inclusive environment. We firmly believe in the value that diversity adds to our experiences and are dedicated to the continuous improvement of our initiatives, policies, and practices. We hold ourselves accountable by creating a space for authenticity, growth, and equity for everyone. AlixPartners has adopted a hybrid work model to enhance flexibility and support our employees' work-life integration. Our hybrid approach combines both in-person (at client sites or AlixPartners offices) and remote working arrangements. Travel is a component of this role, although the frequency will vary depending on client needs, team dynamics, and individual circumstances.What You Will DoAre you excited about a future that surpasses your expectations? At AlixPartners, your enthusiasm can shape your career. We collaborate in smaller, senior teams that provide deep industry and functional expertise to our clients. You will work closely with owners, boards, and CEOs to tackle the issues at the forefront of their agendas—often making headlines.As part of our practice, you will assist financially stable, under-performing, and distressed companies in navigating various urgent, high-impact scenarios. Our elite professionals are recognized authorities in their fields, utilizing their skills and experiences to deliver measurable improvements for our clients.The AI & Machine Learning Consultant is a full-time position located in Buenos Aires, with key responsibilities including:Model Development: Develop and enhance models for pricing, forecasting future trends, and scoring metrics.Data Collection and Exploration: Gather and analyze data to extract insights that empower companies to make informed decisions.Utilization of Generative AI: Leverage generative AI technologies to automate processes typically performed by analysts.Dashboard Creation: Design dashboards for decision-making, offering a visual representation of data.Reporting: Produce reports that highlight findings to boost business revenue and guide strategic decisions.We welcome applications from candidates at various seniority levels, so apply to learn more!