AI Solution Engineer - Enterprise AI Use Case Implementation

Join our dynamic global AI initiative at KOSTAL Group, where we are building a specialized enterprise AI team dedicated to designing, implementing, and managing AI use cases throughout our organization.As an AI Solution Engineer, you will work closely with business stakeholders and enterprise application and data owners, transforming AI opportunities into ac…

Join us in our global AI initiative as we build a dedicated enterprise AI team and platform to design, implement, and manage AI use cases across our organization. The AI Platform serves as the enterprise environment for secure and governed AI services and AI-driven applications. It comprises an evolving ecosystem of cloud-based AI services, orchestration layers, and internal AI applications.Working closely with the AI Architect and AI Solution Engineers, you will enhance this ecosystem and play a pivotal role in deploying AI use cases reliably in production settings.Key Responsibilities:Configure and enhance enterprise AI platforms and orchestration componentsImplement platform capabilities and actively contribute to AI use case developmentDevelop APIs, service components, and integration logic for AI-driven solutionsEnsure the stability, performance, and reliability of operational AI servicesAddress incidents and implement operational enhancementsSupport CI/CD pipelines, Infrastructure as Code, and containerized components as necessaryProvide technical guidance to advanced business users utilizing the AI platform

As the landscape of payment processing continues to evolve, businesses seek dedicated and strategic partners to drive their growth.WE ARE NUVEI. We are a forward-thinking Canadian fintech company that empowers clients globally through innovative technology. Our modular, flexible, and scalable solutions enable leading businesses to accept cutting-edge payments, provide comprehensive payout options, and leverage services in card issuing, banking, risk, and fraud management. With operations in over 200 markets, local acquiring in 47 regions, and support for 150 currencies along with 586 alternative payment methods, Nuvei equips clients with the technology and insights necessary for success on both local and global stages through a single integration.At Nuvei, we embody our core values, thriving on the challenge of solving complex problems. Our commitment to continuous product improvement and exceptional customer service drives our search for outstanding talent to join our journey!The Role:The Implementation Engineer for API Products will play a pivotal role within the Technical Operations team, enhancing our daily operations. This position demands a comprehensive understanding of Nuvei's integration services and environment, as well as a deep expertise in our API products.The primary focus of the role is to develop and implement advanced technical solutions that facilitate product delivery and support the launch of new offerings. This involves conducting product validation and obtaining approvals to ensure an exceptional client experience throughout the integration process.Responsibilities:Gain extensive knowledge of all Nuvei API and integration products, including their functionality, features, and technical specifications, enabling the identification of deficiencies and fostering the development of new processes and enhancements to improve the client onboarding experience for both clients and Nuvei agents.Encourage innovation by not only maintaining existing systems but also promoting the adoption of new ideas, technologies, and best practices that bolster Nuvei’s competitive edge in the marketplace.In addition to supporting product delivery and new rollouts, the Implementation Engineer will conduct product sign-offs in the sandbox environment, assisting technical implementation and integration teams by providing critical support and insights to ensure effective operations.Deliver training sessions to empower support and customer-facing technical teams, enhancing their ability to serve clients. Contribute to the adoption of new technologies, tools, processes, and procedures aimed at continuously improving service quality.

Join Experian as a Principal Generative AI Product Manager in Sofia! In this pivotal role, you will spearhead the development and implementation of innovative AI solutions that drive business value and enhance the customer experience. Collaborate with cross-functional teams to define product strategy, prioritize features, and ensure alignment with organizational goals. Your expertise in generative AI will be crucial in shaping our product roadmap and delivering cutting-edge solutions to our clients.

Join CyberArk, a leading provider of identity security solutions, as a Staff Software Engineer specializing in Secure AI agents. In this pivotal role, you will leverage your expertise to develop cutting-edge AI-driven security solutions that safeguard enterprises against emerging threats. You will work collaboratively within an innovative team, contributing to the design and implementation of secure software applications that enhance our product offerings.

Join our dynamic team at CyberArk as a Manager of Engineering specializing in Secure AI Agents. In this pivotal role, you will lead a talented group of engineers to develop innovative AI-driven solutions that bolster cybersecurity. Your leadership will guide the engineering team in designing, implementing, and maintaining cutting-edge AI agents that enhance our security offerings.As a key player in our organization, you will collaborate closely with cross-functional teams to ensure the successful integration of AI technologies across our platforms. Your strategic vision and technical expertise will be essential in driving projects from conception to launch, ensuring that our AI agents meet the highest standards of security and functionality.

Join CyberArk as a Senior Software Engineer specializing in Secure AI Agents, where you will play a crucial role in developing innovative solutions that enhance security protocols. You will collaborate with a talented team of engineers and work on cutting-edge technology aimed at protecting critical business infrastructures.

About UsAt Redis, we are the creators of the fastest applications that power the digital world. Whether you’ve checked the weather, made a purchase, or tracked your flight status today, our technology is behind it. Join us in transforming the future with rapid and seamless experiences. Are you ready to be part of this journey?Why You Will Love Working HereAs the Software Engineering Team Lead within our AI and Search department, you will play a pivotal role in guiding the direction of Redis' AI and Search innovations. Lead a passionate team that drives Redis' Search capabilities, including real-time full-text search, vector similarity, and cutting-edge retrieval mechanisms.This role is integral to our next-generation data platform, where performance, scalability, and creativity converge.Your ResponsibilitiesLead a high-performing engineering team while engaging hands-on in the design and implementation processes.Provide technical guidance in systems-level development using C, C++, and Rust.Enhance Redis’ AI and Search functionalities, focusing on vector search, hybrid retrieval, and semantic caching.Design, oversee, and continuously improve CI/CD workflows to ensure rapid and quality releases.Manage incident responses and customer interactions for production issues, ensuring quick resolutions and implementing process improvements.Collaborate effectively with Core, Cloud, Product, and Support teams.Establish engineering standards focused on performance, reliability, testing, and operational excellence.Recruit, mentor, and nurture engineers, promoting a culture of ownership and ongoing development.

The future of artificial intelligence, whether in training or evaluation, classical machine learning, or agentic workflows, relies on high-quality data.At HumanSignal, we are creating a powerful platform that facilitates the generation, curation, and assessment of data. Our tools play a vital role in fine-tuning foundational models and validating agent behaviors in real-world applications, utilized by top AI teams to guarantee that models are grounded in authentic signals rather than noise.Our open-source product, Label Studio, has established itself as the standard for data labeling and evaluation across various modalities—ranging from text and images to time series and agents in environments. With over 250,000 users and hundreds of millions of labeled samples, it stands as the most widely adopted open-source solution for teams dedicated to developing AI systems.Label Studio Enterprise enhances this foundation with advanced security, collaboration, and scalability features, essential for supporting mission-critical AI pipelines. From model training datasets to evaluation test sets and continuous feedback loops, we are committed to innovation in the AI landscape. If you are eager to assist leading AI teams in building smarter and more accurate systems, we would love to connect with you.(BULGARIA BASED) AI Data Collector — Turn the World Into Your Workplace!Do you enjoy scavenger hunts? Love exploring your surroundings? Want to earn a competitive salary while engaging in something fun, flexible, and impactful?We are seeking curious and detail-oriented individuals to join our team as AI Data Collectors. In this position, the world will be your office. You will play a crucial role in shaping the future of AI by capturing high-quality data that will be utilized for various AI projects.

Tietoevry is looking for a Senior DevOps & AI Automation Engineer to join the team in Sofia. This position focuses on improving automation and refining DevOps workflows by applying advanced AI tools and methods. Role overview Collaboration is central to this role. The engineer will work with colleagues from different disciplines to strengthen automation and drive improvements in technology operations. Emphasis is placed on integrating AI into existing DevOps processes to increase efficiency and reliability. Key responsibilities Work with cross-functional teams to identify and address automation opportunities Enhance and optimize DevOps practices using AI-driven approaches Support the adoption of new technologies that improve operational workflows Location This position is based in Sofia.

Join our dynamic team at RWS as an AI Data Specialist focused on enhancing AI-generated content in Turkish. Job Type: FreelanceLocation: Fully RemoteWork Schedule: Part-time - 10+ hours per week, with flexible hours to suit your lifestyle.Start Date: ImmediateDuration: To Be ConfirmedRate: Variable based on location Contribute to the Future of AIAre you a student, recent graduate, stay-at-home parent, or a professional looking for a flexible remote opportunity? If you're passionate about influencing the safety and development of modern AI models, we want to hear from you! Your Role:As an AI Data Specialist, you will engage in various data-driven tasks, including:- Collecting, evaluating, and annotating data.- Conducting pairwise comparisons.- Performing counting tasks.- Tagging and labeling objects across diverse content types (audio, video, images, and collected data). Your Qualifications:- Native-level proficiency in Turkish- Proficiency in English: Fluent or advanced (B2–C2 levels)- AI & Data Skills (Preferred): Experience in machine learning tasks, data collection, preprocessing, evaluation, quality assurance, annotation, and labeling. What We Offer:- Flexible work schedule- Opportunity for additional income- Prompt payments- Ideal for students, part-time workers, or stay-at-home parents

Join our team as an AI Data Specialist to enhance AI-generated content in the Bulgarian language. Position Type: FreelanceWork Arrangement: RemoteSchedule: Part-time - 10+ hours per week with flexible hours.Start Date: As soon as possibleContract Duration: To be confirmedCompensation: Varies by location Help Shape the Future of AIAre you a student, recent graduate, stay-at-home parent, gig worker, or professional looking for flexible remote work? Do you want to contribute to the development and safety of modern AI models? Your ResponsibilitiesIn this role, you will engage in various data-related tasks, including:- Collecting, evaluating, and annotating data.- Conducting pairwise comparisons.- Performing counting tasks.- Tagging and labeling objects across various content formats (audio, video, images, or collected data). Qualifications:- Proficiency in Bulgarian at a native level- Proficient in English: Fluent or advanced level (B2–C2)- Data and AI Skills (Preferred): Experience in areas such as machine learning tasks, data collection and preprocessing, data evaluation and quality assurance, and data annotation and labeling. What We Provide- Flexible working hours- Potential for additional income- Prompt payment- Ideal for students, part-time workers, or stay-at-home parents

Main Responsibilities1. HR Process & Data EnablementEvaluate HR processes to pinpoint opportunities for AI and automation, coordinating with regional and local teams to gather requirements.Enhance data quality and integrity while documenting the data architecture within core HR systems.Establish robust data foundations necessary for maximizing AI utility.Define and uphold HR data governance rules and taxonomies.2. AI & Automation ImplementationAssess HR-related automation tools and agents released by vendors, overseeing testing and adoption as needed.Design and prototype use cases for HR AI applications.Collaborate closely with SBS HR to provide support for Tier-0/1 AI solutions.Facilitate integration of HR workflows across multiple systems.Conduct evaluations of build-vs-buy strategies for AI solutions.3. Collaboration & GovernanceServe as a liaison between HR, AI/Architecture, and IT departments.Ensure adherence to enterprise-level AI governance standards.Contribute to tracking the adoption of AI initiatives.Share reusable components and industry best practices with stakeholders.Qualifications & Experience5-10 years of experience in HR, business analysis, or digital transformation.In-depth understanding of HR processes and data management.Familiarity with low-code/no-code development platforms.Knowledge of workflow automation and conversational AI technologies.Mindset & Work EthicInquisitive, practical, and focused on delivering results.Ability to thrive in ambiguous situations.Strong collaborative abilities.A hybrid role bridging business and technology.InteractionsCollaboration with HR Centers of Excellence and HR Operations.Engagement with AI/Architecture and Central AI Teams.Coordination with IT and Shared Business Services.Interaction with vendors and technology platforms.

Yotpo is at the forefront of the new age of trust and loyalty in eCommerce. With our cutting-edge AI-powered Reviews and Loyalty solutions, we empower brands to transform casual browsers into loyal customers and advocates. By leveraging deep integrations within the eCommerce landscape and the trust of over 30,000 international brands, Yotpo provides seamless omnichannel experiences that enhance conversion rates, strengthen customer relations, and drive sustainable, long-term growth.As we develop Yotpo’s next-generation platform, we are also investigating how AI can facilitate smarter, more personalized eCommerce experiences. If you are passionate about utilizing AI technologies in conjunction with modern engineering practices, this role offers an excellent opportunity to make a significant impact.In this position, you will be instrumental in developing and enhancing our platform, which is designed to be reliable, scalable, and a foundational element for other product lines. You will take on complex challenges, including the development of critical applications capable of managing substantial datasets and high data volumes with efficiency.

Join our innovative team at Lifted An Upwork Company as a Native Bulgarian Speaker for AI Training. We are looking for enthusiastic individuals to assist in the development of advanced AI technologies. Your role will involve providing insights and feedback on Bulgarian language models to enhance their accuracy and performance.

Role overview The Solution Sales Engineer at Printec in Sofia blends technical understanding with client-facing sales work. This position focuses on helping organizations identify and implement technology solutions that match their business needs. Success in this role depends on the ability to grasp complex technologies and explain them clearly to a range of audiences, from IT professionals to business stakeholders. What you will do Collaborate with clients to understand their requirements and suggest appropriate solutions. Support the sales process by applying technical knowledge and responding to client inquiries. Present technical information in a clear, accessible way to help clients make decisions. Build trust with customers and contribute to sales growth by ensuring satisfaction throughout the engagement. Location This role is based in Sofia, Bulgaria.

About Our TeamThe Global Operations team at SumUp is dedicated to creating an unparalleled customer experience in the fintech sector, with artificial intelligence at its core. As a vital member of our AI team, you will bridge machine learning engineering and tangible product impact, developing models and systems that enhance intelligent customer support for over 4 million merchants globally. This is not a research position; it's a dynamic engineering role where your contributions will directly influence the daily experiences of SumUp merchants.Your ResponsibilitiesDesign, build, and deploy robust AI solutions into production, prioritizing reliability and scalability.Develop and maintain ML infrastructure and data pipelines to optimize data processing, model training, and serving.Enhance and fine-tune machine learning models for peak accuracy and efficiency in large-scale applications.Work collaboratively with data scientists, product managers, and backend engineers to convert business requirements into effective AI strategies.Implement strong engineering practices including version control, CI/CD, and comprehensive testing frameworks.Gather, preprocess, and organize extensive text datasets to facilitate superior model training and assessment.

At Yotpo, we are pioneering a new era of trust and loyalty within the eCommerce landscape. Our AI-driven Reviews and Loyalty solutions empower brands to convert casual browsers into loyal customers and advocates. With deep integrations across the eCommerce ecosystem and the trust of over 30,000 global brands, Yotpo provides seamless omnichannel experiences that enhance conversion rates, fortify customer relationships, and foster sustainable, profitable growth.As we develop Yotpo's next-generation platform, we are also investigating how AI can facilitate smarter, more personalized eCommerce interactions. If you're passionate about harnessing AI technologies alongside contemporary engineering methodologies, this position presents a fantastic opportunity for you to make a significant impact.In this role, you will be instrumental in developing and refining our platform, which is designed to be reliable, scalable, and support various product lines. You will tackle complex challenges, including creating essential applications capable of efficiently managing large datasets and high data volumes.

Company OverviewLucidLink is an innovative startup dedicated to revolutionizing data accessibility globally. In a world where remote and hybrid work is increasingly prevalent, our cloud-based platform provides seamless access to files, enabling teams to collaborate effortlessly from any location, mimicking the experience of a local hard drive.Our solution is tailored for industries dealing with large files and complex datasets, facilitating real-time collaboration. We proudly serve some of the most creative enterprises, including Paramount, Warner Brothers, Epic Games, Spotify, A+E, and Netflix. Founded in 2016 by experts in the storage sector, we currently support over one billion customer files across more than 40 countries. With our headquarters in San Francisco and an engineering hub in Sofia, Bulgaria, we also have remote employees throughout North America, Europe, and Australia.

Yotpo is at the forefront of transforming trust and loyalty in the eCommerce landscape. Our AI-driven Reviews and Loyalty solutions empower brands to convert casual browsers into loyal customers and advocates. With robust integrations across the eCommerce ecosystem and the confidence of over 30,000 global brands, Yotpo provides unparalleled omnichannel experiences that not only enhance conversion rates but also fortify customer relationships, leading to sustainable growth.Job Overview: As a Finance Applications Implementer, you will be instrumental in the deployment, customization, and ongoing maintenance of finance-related software applications. This role demands a unique combination of financial acumen, technical skills, and project management expertise to ensure that our financial systems align with organizational needs and integrate flawlessly with existing workflows.Your primary responsibilities will include understanding planning and forecasting scenarios, simplifying existing models and FP&A data, and implementing processes and client data within our organizational environment.What You’ll Do:Application Deployment and Configuration:Lead the implementation and enhancement of finance applications, ensuring timely and effective deployment.Configure applications to address the unique needs of the organization.Collaborate with stakeholders to gather and analyze requirements.System Integration:Facilitate seamless integration of finance applications with other business systems.Partner with IT and other departments to design and implement integration solutions.Customization and Development:Tailor finance applications to improve functionality and meet business demands.Create custom reports, dashboards, and workflows.Testing and Quality Assurance:Conduct comprehensive testing to ensure applications operate as expected.Identify and resolve any issues or bugs.Validate and maintain data models while enhancing data quality.User Training and Support:Deliver training and support to end-users on finance applications.Develop user guides and training documentation.Project Management:Oversee implementation projects, including planning, execution, and evaluation.