AI Engineer Jobs in Romania· Page 3

484 jobs found

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Endava logo
Full-time|On-site|Iași

Join Endava as an HR AI Lead, where you will play a pivotal role in shaping our HR strategies through innovative AI solutions. You will lead a dynamic team dedicated to enhancing HR processes, driving efficiency, and improving employee experiences. Your expertise in AI technologies will help us leverage data-driven insights to make informed HR decisions.

Apr 9, 2026
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Weloglobal logo
Contract|$10/hr - $10/hr|Remote|Romania

Job Reference: #LI-JG1OVERVIEWAre you passionate about technology and committed to delivering high-quality results? We are seeking enthusiastic Data Raters to contribute to projects that enhance AI technologies. This is a fantastic opportunity to launch your career in the AI sector!This role is perfect for entry-level candidates. We provide extensive learning resources, offering you the chance to gain hands-on experience in data annotation and data evaluation in a thriving field that is increasingly seeking skilled professionals with localization and linguistic skills.KEY RESPONSIBILITIES:* Adhere to guidelines to evaluate the quality of filters and options across both desktop and mobile interfaces.* Assess whether filters and options assist customers in making informed decisions or recommend alternative products.* Verify that filters and options align with customer inquiries and needs.* Evaluate the relevance of filters and options based on customer preferences.* Review your evaluations for precision and consistency.Project DetailsStart Date: Immediately upon successful completion of the qualification process.Duration: OngoingSchedule: 5-15 hours per week; flexibility to choose your own hours.This is a freelance position; workload varies according to project requirements.Employment Type: Freelance/Independent ContractorLocation: RemoteLanguage: SwedishCompensation: $10/hour - based on tasks completedBy applying, you will join our Freelance community, gaining access to a variety of projects tailored to your skills and availability, particularly emphasizing localization and linguistic talents.Payment rates for future projects may differ, ensuring equitable compensation that reflects your experience, industry standards, and location.Joining us means contributing to our current project while becoming a valued member of our dynamic network.This is an exceptional opportunity to improve global user experiences and utilize your language skills in impactful ways.

Mar 19, 2025
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Cresta logo
Full-time|Hybrid|Bucharest, Romania (Hybrid)

Cresta is dedicated to transforming every customer interaction into a strategic advantage by harnessing the full power of contact centers. Our innovative platform merges cutting-edge AI with human expertise to enable contact centers to uncover customer insights, automate conversations, streamline processes, and empower every team member to enhance productivity. Established by the esteemed Stanford AI lab, Cresta is co-founded by Sebastian Thrun, renowned for his contributions to Google X, Waymo, and Udacity. Our leadership team includes CEO Ping Wu, co-founder of Google Contact Center AI and Vertex AI, along with Tim Shi, an early member of OpenAI.We have brought together a stellar team of AI and ML specialists, market leaders, and premier investors, including Andreessen Horowitz, Greylock Partners, Sequoia, and former AT&T CEO John Donovan. Our esteemed clients feature brands such as Intuit, Cox Communications, Hilton, and Carmax, and we have been recognized by Forbes and Bain Consulting as one of the top private AI companies globally.Join us in this exciting journey to reshape the workforce with AI. The future of work is at Cresta.

Mar 2, 2026
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Siena logo
Full-time|On-site|Bucharest

Welcome to SienaAt Siena, we are pioneering the first intelligence layer for customer experience. Our vision is to create a sophisticated operating system of AI agents that learn, remember, and act across every customer interaction—from support dialogues to shopping experiences, and even voice and social media communications.Siena goes beyond mere automation of support; it empowers shopping agents, cultivates a lasting memory of customers, derives actionable insights for businesses, and nurtures empathetic interactions that resonate with a human touch.We are on a mission to revolutionize how businesses perceive and engage with their customers, transforming every encounter into a learning opportunity that enhances the next interaction.Join Our TeamWe are a small yet powerful, distributed team making significant strides in the industry. Each member of our team has the ability to make a substantial impact due to the leverage we have integrated into our workflows. This approach not only accelerates our progress but also makes collaborating enjoyable.If you are passionate about creating groundbreaking solutions that have yet to exist, we invite you to continue reading. We are developing agents that do more than just respond to customers; they remember past interactions, learn continuously, and weave together experiences across various channels.Your RoleAs a Senior Full Stack Engineer at Siena, you will lead projects from conception to completion, enhancing and optimizing features within our AI-driven customer support automation platform. You will collaborate closely with product and engineering teams to influence our roadmap while developing reliable, high-performance systems. This position is ideal for engineers who relish solving real-world challenges, excel in dynamic environments, and take pride in delivering exceptional products.Key ResponsibilitiesDesign, develop, and maintain scalable features across the full stack (frontend, backend, and infrastructure).Work collaboratively with the Product team to decompose project scope and deliver iterative, high-impact releases.Contribute to an AI-first product by integrating advanced LLM capabilities into enterprise customer support workflows.Tackle complex engineering challenges, optimizing API performance and refining microservices architectures.Manage and enhance our cloud infrastructure (AWS) with a DevOps mindset.Share knowledge and mentor fellow engineers, fostering a robust engineering culture.About You5+ years of software engineering experience with a strong proficiency in Node.js, React, TypeScript, and Express.Proven expertise in developing scalable applications and systems.Adept at collaborating with cross-functional teams to achieve project goals.Strong problem-solving skills and a passion for innovative technology.

May 8, 2025
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Codeless logo
Full-time|On-site|Iasi, Iași, Romania

Join us at the cutting edge of AI integration within our Low Code Platform (CodeX), empowering transformative solutions for our diverse clientele. Be a part of an international team dedicated to pioneering projects spanning multiple countries. At Codeless, you will thrive in a dynamic environment where innovative technologies are at the forefront, backed by our 37 years of expertise in delivering exceptional software.In this role, you will collaborate with a team of passionate professionals focused on enhancing our platform. We are seeking a Senior Back End Developer (.Net) who possesses a robust understanding of AI and has demonstrated experience in effectively leveraging AI in software solutions. Your ambition to integrate AI into our platform will be pivotal as we prioritize this initiative.Our R&D/PD team is committed to innovation and the continual evolution of our in-house Low Code Development platform, Codex. Utilizing this platform, our Low Code Developers are empowered to create cutting-edge applications for our clients efficiently. Your responsibilities will include:Integrating AI solutions to enrich our platform's capabilities;Developing backend services for the CodeX engine;Employing Domain Driven Design within the platform;Containerizing our existing architecture;Architecting and implementing a microservice-based architecture.We are continuously exploring and adopting technologies such as Microservices, Micro Frontend, Event Store, and CQRS among others.

Apr 14, 2025
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Roland Berger logo
Full-time|On-site|Bucharest

The Central IT Enterprise Applications team at Roland Berger is pivotal in designing and managing our cutting-edge enterprise AI orchestration platform. Operating at the crossroads of business, data science, and infrastructure, we ensure the secure, scalable, and value-oriented integration of AI capabilities into our business applications. Our team collaborates intimately with stakeholders across the organization, delivering innovative AI solutions that adhere to governance, security, and quality standards.Your key responsibilities include:Designing, implementing, and maintaining the AI orchestration platform within our enterprise application ecosystem (including APIs, MCP connectors, model routing, monitoring, security, and access layers).Defining technical standards, reference architectures, and reusable components for AI solution integration, working closely with Central IT infrastructure and cloud teams.Collaborating with business stakeholders to identify, prioritize, and refine AI use cases for delivery through the orchestration platform.Coordinating with data scientists, application owners, and external partners to create robust, scalable, and maintainable end-to-end AI solution architectures.Establishing governance, standards, and operational procedures for AI usage, which encompass data protection, responsible AI practices, model lifecycle management, access control, logging, and monitoring.Overseeing incident and change management while continuously improving AI services in production, ensuring stable operations that comply with internal and external regulations.Developing and maintaining the AI platform roadmap, aligning it with our enterprise application and cloud strategies, including decisions on building versus buying and technology selection.Managing relationships with AI and cloud vendors, negotiating contracts and SLAs, and contributing to the budgeting for AI platforms and services.Providing technical leadership to AI engineers, developers, and partner teams engaged with the AI orchestration platform, offering best practices, conducting code and architecture reviews, and establishing platform standards.Facilitating the upskilling of key stakeholders (product owners, developers, super users) through guidelines, documentation, and training to promote effective AI adoption across the organization.

Feb 5, 2026
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Cresta logo
Internship|Hybrid|Bucharest, Romania (Hybrid)

Cresta is on a mission to transform customer interactions into a strategic advantage by harnessing the full potential of contact centers. Our cutting-edge platform integrates advanced AI with human expertise, enabling contact centers to uncover customer insights, streamline conversations, automate inefficient processes, and empower team members to enhance productivity. Founded by Sebastian Thrun, a visionary behind Google X and Waymo, our leadership team includes industry pioneers like Ping Wu and Tim Shi, who have extensive experience with Google Contact Center AI and OpenAI. We have built a distinguished team of AI and ML specialists, market leaders, and esteemed investors such as Andreessen Horowitz and Sequoia. Our impressive clientele includes notable brands like Intuit, Cox Communications, Hilton, and Carmax, and we have been recognized by Forbes as one of the leading private AI companies worldwide. Join us as we embark on an exciting journey to revolutionize the workforce with AI. The future of work is here, and it’s at Cresta.Cresta is thrilled to announce the expansion of our operations to Romania, establishing a tech hub in the region. As an early joiner, you will be instrumental in forming our engineering team in Romania, helping shape the future of our local operations. We offer a remote-first work environment, allowing collaboration with a diverse global team spanning Europe, the US, and Canada. Our long-term vision includes creating a co-working space in Romania, transitioning towards a hybrid work model.

Mar 2, 2026
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Jobgether logo
Full-time|On-site|Romania

Jobgether is looking for an Internal AI Tools Specialist based in Romania. This position focuses on strengthening the company’s AI toolset and supporting internal teams with advanced solutions. Role overview The Internal AI Tools Specialist will work closely with multiple departments to improve and expand the use of AI tools across the organization. The main goal is to optimize workflows and help teams become more productive by implementing and maintaining effective AI-driven processes. What you will do Enhance and manage internal AI tools to support daily operations Collaborate with different departments to identify workflow improvements Drive innovation by recommending and applying new AI solutions Requirements Experience working with AI tools in a business environment Strong problem-solving skills and a proactive approach Ability to collaborate with colleagues across various teams

Apr 29, 2026
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OPSWAT logo
Full-time|On-site|Timișoara, Timiș, Romania

We are seeking a visionary and strategic Director of AI Strategy & Transformation to lead our initiatives in artificial intelligence at OPSWAT. In this pivotal role, you will be responsible for driving our AI strategy, overseeing transformative projects, and ensuring the successful integration of AI technologies across our organization.Your leadership will guide cross-functional teams to innovate and implement cutting-edge AI solutions that enhance our product offerings and improve operational efficiencies.

May 4, 2026
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Agency logo
Contract|$8/hr - $65/hr|Remote|Romania

Are you a passionate expert in the Romanian language ready to influence the future of AI technology? As large-scale language models transition from basic chatbots to advanced linguistic engines, the demand for high-quality training data is critical. This is your chance to contribute to an AI that can democratize access to world-class education, align with cutting-edge research, and enhance communication for Romanian speakers globally. Your expertise is essential in this journey.We seek dedicated Romanian language specialists who have a deep understanding of phonetics, morphology, syntax, semantics, pragmatics, and sociolinguistics. In this role, you will rigorously evaluate advanced language models on various topics, including verb conjugation, noun-adjective agreement, sentence structure, word order, accentuation, and colloquial expressions. Your documentation of failures will be vital for refining model reasoning.Your typical day will involve engaging with the model on language scenarios, verifying factual accuracy and logical consistency, capturing reproducible error traces, and recommending enhancements to our prompt engineering and evaluation metrics.Ideal candidates will hold a master’s degree or PhD in Romanian language, linguistics, or a closely related field. Experience in teaching, peer-reviewed publications, or involvement in linguistic analysis projects will be highly regarded. Excellent metacognitive communication skills, including the ability to clearly explain your reasoning, are essential.If you're ready to leverage your Romanian language expertise to build the knowledge base for the AI of tomorrow, apply now and help us teach the model that will educate the world.

Feb 12, 2026
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Cresta logo
Full-time|Hybrid|Cluj, Romania (Hybrid)

Cresta is on a transformative journey to revolutionize customer conversations into a strategic advantage, tapping into the full potential of contact centers. Our innovative platform seamlessly integrates cutting-edge AI with human intelligence, enabling contact centers to uncover valuable customer insights and optimal behavioral practices, automate repetitive tasks, and empower every team member to enhance their productivity. Founded by renowned AI expert Sebastian Thrun, a pioneer behind Google X and Waymo, our team includes trailblazers like CEO Ping Wu, co-founder of Google Contact Center AI, and Tim Shi, an early contributor to Open AI.We are actively establishing our operations in Romania, aiming to create a robust tech hub in the region. As an early member of our engineering team, you will be pivotal in shaping our Romanian operations and contributing to our mission of redefining the future of work through AI. Embrace the opportunity to work in a remote-first environment, where your contributions will play a crucial role in our innovative journey.

Mar 2, 2026
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Cresta logo
Internship|Hybrid|Cluj, Romania (Hybrid)

Cresta is dedicated to transforming customer conversations into a strategic advantage, unlocking the full potential of contact centers. Our innovative platform integrates cutting-edge AI with human intelligence, enabling contact centers to uncover customer insights, streamline communications, and empower teams to operate more efficiently. Founded by Sebastian Thrun, a visionary behind Google X, Waymo, and Udacity, Cresta is guided by industry leaders including CEO Ping Wu, a co-founder of Google Contact Center AI and Vertex AI, along with Tim Shi, an early contributor at OpenAI. As we expand our footprint in Romania, we are building a dynamic tech hub where early team members will help shape our engineering initiatives. We foster a remote-first culture, offering collaborative opportunities with teams across Europe, the US, and Canada. Our vision includes developing a co-working space in Romania, transitioning towards a hybrid work environment. Join us as we embark on this exciting journey to revolutionize the workforce with AI. Be a part of the future at Cresta.

Mar 2, 2026
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everai logo
Full-time|Remote|Romania

everai is seeking an AI LoRA Character Creator for a fully remote role based in Romania. This position centers on designing and developing characters with AI technology, combining creative vision with technical skill. Role overview The AI LoRA Character Creator will focus on building engaging and original characters using AI-driven tools. Expect to work closely with a team that values innovation and creative problem-solving in the artificial intelligence space. Collaboration Teamwork is central to this role. You will collaborate with colleagues who share a commitment to advancing AI capabilities and exploring new approaches to character creation. Work location This is a fully remote position. Candidates based in Romania are encouraged to apply.

Apr 29, 2026
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MariaDB Corporation Plc logo
Full-time|Remote|Remote -- Romania

Join MariaDB Corporation Plc, a leading force in the world of data management, where our technology powers everyday applications—from banking to online shopping. Our solutions are trusted by over 75% of the Fortune 500, impacting billions of users globally. With our extensive reach in Linux distributions, enterprise deployments, and public clouds, we are at the forefront of modern application development.About the RoleWe are in search of a Senior Data Analytics Engineer who is passionate about data and possesses a unique blend of engineering prowess and analytical insight. You'll become part of a small yet dynamic team where your role transcends traditional data analysis; you will design and construct the systems and pipelines that enable robust analytics. This position focuses on creating comprehensive solutions across the entire analytics stack, which includes designing reliable data pipelines in BigQuery and MariaDB, as well as developing internal tools and APIs that empower business insights.In your daily tasks, you will write complex SQL queries in BigQuery and MariaDB, architect automation tools in Python and FastAPI, and utilize AI-driven development tools such as Windsurf, Gemini, and Claude to enhance your productivity. A deep understanding of data architecture is crucial, including knowledge of how data flows from source systems into warehouses, schema design, and building scalable, maintainable infrastructure.Effective communication is vital in this role. You will collaborate with various stakeholders, translating intricate data into clear, actionable insights. Equally important is your ability to engineer reliable, repeatable solutions rather than one-off analyses. We seek an individual capable of owning their domain from start to finish: defining the right questions, constructing the data infrastructure, delivering analyses, and presenting findings that drive strategic decisions. If you are self-motivated, ambitious, always seeking improvement, and have a GitHub profile showcasing your capabilities, we are eager to hear from you.

Apr 1, 2026
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HumanSignal logo
Full-time|$7/hr - $7/hr|Remote|Romania

The future of artificial intelligence (AI) — whether in training or evaluation, classical machine learning (ML) or agentic workflows — hinges on high-quality data.At HumanSignal, we are pioneering the platform that facilitates the generation, curation, and assessment of this crucial data. From refining foundational models to verifying agent behaviors in real-world scenarios, our tools empower leading AI teams to ensure models are informed by genuine signals rather than mere noise.Our open-source product, Label Studio, has established itself as the de facto standard for annotating and assessing data across various modalities — including text, images, 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 building AI systems.Label Studio Enterprise expands on this momentum by incorporating 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 began our journey before foundational models became mainstream, and now we are intensifying our efforts as AI continues to revolutionize the world. If you are eager to assist top AI teams in creating smarter, more precise systems — we want to hear from you!(Romania 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 enjoyable, flexible, and impactful?We are on the lookout for inquisitive, detail-oriented individuals to join us as AI Data Collectors. In this role, the world transforms into your workspace, allowing you to work in an exciting and dynamic environment.

Jan 17, 2026
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jobgether logo
Full-time|On-site|Romania

jobgether is seeking an AI Technical Project Manager based in Romania. This position centers on leading projects that use artificial intelligence to improve the company’s products. The work involves coordinating with teams from different areas of the business to make sure each project meets company goals and runs smoothly. Role overview This role focuses on managing AI-driven initiatives from start to finish. The AI Technical Project Manager keeps projects on track, aligns deliverables with strategic priorities, and works closely with colleagues across departments. Key responsibilities Lead the planning and execution of AI-related projects Work with cross-functional teams to deliver solutions that support business objectives Ensure each project aligns with the company’s overall strategy Collaboration Expect to partner with technical and non-technical team members to deliver improvements to jobgether’s product offerings.

Apr 29, 2026
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Jobgether logo
Full-time|Remote|Romania

Jobgether is looking for an AI LoRA Character Creator based in Romania. This position centers on designing and building distinctive characters using AI tools, with a focus on LoRA techniques. Role overview The AI LoRA Character Creator will develop original characters for different applications. The work blends creative vision with technical ability, aiming to produce characters that connect with users and improve their overall experience. What you will do Design and generate unique characters using AI, particularly LoRA methods Contribute creative ideas to shape engaging and memorable characters Support projects that rely on character-driven user experiences Requirements Experience with AI character creation tools or similar technologies Strong creative and technical skills Based in Romania

Apr 30, 2026
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Intuition Machines logo
Full-time|Remote|Remote — Romania

At Intuition Machines, we leverage cutting-edge AI and machine learning technologies to develop innovative enterprise security solutions. Our research impacts systems that cater to hundreds of millions globally, supported by a diverse team spread across various locations. You may recognize our flagship product, the hCaptcha security suite. Our operational philosophy emphasizes minimal overhead, small teams, and rapid prototyping.As a Senior Machine Learning Data Engineer, you will play a pivotal role in designing and enhancing the data pipelines that fuel our products and research initiatives. Collaborating across teams, you will ensure that our data is not only accessible but also reliable and scalable to cater to both user and internal stakeholder needs.Key Responsibilities:Enhance existing data and machine learning workflows while developing new processes for handling high-velocity data streams.Create interfaces and systems that empower machine learning engineers and researchers to generate datasets as required.Influence strategies for data storage and processing.Collaborate closely with machine learning, frontend, and backend teams to fortify our data platform.Accelerate deployment timelines for dashboards and machine learning models.Establish best practices and craft pipelines and software to facilitate efficient dataset creation and usage for ML engineers and researchers.Manage large datasets within performance constraints akin to those found in leading corporations.Adopt an agile approach, prioritizing early and frequent product iterations to enable rapid deployment to millions of users.Desired Qualifications:A minimum of 3 years of experience in a data-centric role focused on designing and building data repositories, feature engineering, and creating dependable data pipelines for high-load scenarios.At least 2 years of professional experience in software development in a non-data engineering capacity.Strong proficiency in Python, with hands-on experience in Kafka infrastructure and distributed data systems.In-depth knowledge of SQL and NoSQL databases, with a preference for Clickhouse.Familiarity with cloud platforms such as AWS or Azure.Experience with CI/CD processes and orchestration tools: Kubernetes, containerization, and microservice architecture.A proven track record of making independent decisions regarding data processing strategy and architecture.A self-motivated individual capable of thriving in a fast-paced environment.Preferred Qualifications:Experience in cross-functional collaboration with machine learning, backend, and frontend teams.Understanding of machine learning principles, encompassing model training, inference, and frameworks like PyTorch or TensorFlow.What We Offer:A fully remote position with flexible working hours.An inspiring team of colleagues from around the globe.Modern and pleasant development and deployment workflows that embrace early and frequent shipping.

Dec 30, 2024
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Bolt logo
Full-time|On-site|Bucharest, Romania

Join our innovative ML Platform team as a Senior Machine Learning Platform Engineer, where you will play a key role in designing, evolving, and scaling the AI infrastructure that drives Bolt's intelligent services.With over 200 million customers across more than 50 countries, Bolt is among the fastest-growing tech companies in Europe and Africa. Our success is driven by our talented people who thrive in an inclusive environment, welcoming individuals regardless of race, color, religion, gender identity, sexual orientation, age, or disability.We aim to reshape urban living, making cities more accommodating for people rather than vehicles. Your expertise is vital to help us achieve this mission!The ML Platform Team simplifies the deployment of ML/AI systems at scale, managing hundreds of real-time algorithms. We oversee training orchestration, inference software stacks, and a Feature Store, which includes VectorSearch and RAG tooling. Our team is responsible for developing LLM tools and CI/CD for machine learning, addressing the comprehensive needs of ML infrastructure.Our technology stack features TypeScript, Python, Spark (both batch and structured streaming), Airflow, n8n, MLflow, LiteLLM, AWS SageMaker, Redis, Elasticsearch, Docker, Kubernetes, AWS (S3, EKS), Terraform, and Great Expectations.

Mar 5, 2026
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FlowX.AI logo
Full-time|Hybrid|Bucharest, Bucharest, Romania

FlowX.AI builds AI-driven multi-agent platforms that help banks and insurers create secure, scalable AI agents. With the release of FlowX.AI 5.0, the platform now includes over 140 production-ready agents designed for the financial sector. FlowX.AI’s client list features OTP, Unicredit, State Street, Legal & General, and several smaller banks and logistics companies. Gartner recognized FlowX.AI in its 2025 Digital Banking Market Guide. Role Overview The Senior QA Automation Engineer will help ensure FlowX.AI’s software meets high standards for performance, reliability, and scalability. This role involves close collaboration with developers, product managers, and designers to maintain quality and improve testing processes. Main Responsibilities Design, build, and maintain automated test suites using Playwright and TypeScript. Develop and run detailed test plans to check software functionality and performance. Integrate automated tests into CI/CD pipelines. Carry out functional, regression, and system testing, and report defects clearly. Work with development, DevOps, product, and platform teams to ensure thorough test coverage. Prepare clear reports on test outcomes for stakeholders. Required Skills and Experience At least 5 years in QA automation roles. Hands-on experience with Playwright. Strong understanding of Angular and React web applications and related tools. Experience with JavaScript, TypeScript, and relational databases. Attention to detail and strong problem-solving skills. Effective communicator and team player in cross-functional groups. Basic familiarity with native iOS and Android apps is a plus. Preferred Qualifications Background in DevOps, containerization, and CI/CD environments. What FlowX.AI Offers Influence the QA automation strategy for a leading AI platform. Work on enterprise software with global reach. Competitive pay and early-stage equity. A collaborative, growth-focused workplace. Location and Work Arrangement This position is based in Bucharest. Hybrid or onsite work options are available.

Apr 15, 2026

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