Principal QA Automation Engineer

Role Overview The Learning Principal at Delivery Hero leads the design and delivery of learning and development programs. Based in Buenos Aires, this role shapes how employees across the company build skills and grow in their careers. What You Will Do Design engaging learning experiences for a global workforce Work closely with teams from different departments to create training programs that address a range of employee needs Help ensure employees have the skills to succeed and adapt as the company evolves

At Qodea, we are a pioneering global technology group, designed for the challenges of tomorrow. We provide exceptional professionals the opportunity to engage in high-stakes projects that can define their careers. Joining us means you will not only tackle complex projects, but also solve problems that have yet to be addressed.Our elite team is sought after by global leaders like Google, Snap, Diageo, PayPal, and Jaguar Land Rover when the stakes are high and deadlines seem unattainable. We are not your typical consultancy; instead, we operate at the intersection of technology, design, and human behavior to deliver rapid, impactful results. This is work that makes a difference, and it’s something you’ll be proud to discuss with your peers.We seek individuals who embody:Innovation in addressing the most challenging issues.Accountability for every outcome.Integrity in all actions.Role OverviewWe are in search of a visionary engineer to spearhead our machine learning engineering function. You will oversee the complete lifecycle of machine learning models that drive key product features, from selection and prototyping to large-scale production deployment. This role demands a combination of profound mathematical expertise and top-tier engineering skills to tackle complex business challenges through intelligent systems.As a Principal Machine Learning Engineer at Qodea, you will:Lead the selection, design, and prototyping of ML models for recommendation and predictive analytics.Architect robust ML lifecycles utilizing Directed Acyclic Graphs (DAGs) and automated pipelines to ensure production resilience.Establish strategies for model observability, tuning, and optimization to guarantee sustained post-deployment accuracy.Collaborate with product managers to diagnose problems and deliver effective AI-driven solutions.Mentor team members and remain abreast of advancements in generative AI and large language models (LLMs).Facilitate the integration of ML models into backend processes, ensuring low latency and high availability.What Sets You Apart:Extensive experience in designing and deploying production-grade machine learning systems at scale.Proficient programming skills in Python, with substantial experience in libraries such as Pandas, Scikit-learn, TensorFlow, or PyTorch.Proven track record in natural language processing, semantic search, or recommendation engines.Demonstrated ability to lead cross-functional teams and shape technical roadmaps.In-depth knowledge of large-scale data processing technologies like Apache Beam, Spark, or Flink.Preferred Qualifications:Experience in fine-tuning and deploying large language models in a production environment.Familiarity with vector databases and technologies such as Elasticsearch.Advanced degree in Computer Science, Statistics, or a related quantitative field.

Role overview Terrific Innovation seeks a Principal Engineer in Buenos Aires to set technical direction and support project teams across the LATAM region. This position plays a key role in shaping solutions that meet customer needs and improve quality standards. The Principal Engineer works closely with colleagues to design and build effective systems. What you will do Lead technical decision-making across several projects Work with engineering teams to develop and implement new solutions Make sure project results meet customer requirements and company standards Requirements Track record of delivering successful engineering projects Strong technical judgment and leadership ability Experience working with diverse teams in a collaborative setting This role is based in Buenos Aires and supports projects throughout LATAM.

Join Qodea, a pioneering global technology group, where innovation meets opportunity. We provide top-tier professionals with an environment designed for high-stakes projects that are pivotal to their careers. Here, you won't just work on assignments; you'll tackle challenges that have yet to be solved.Our team is trusted by industry leaders like Google, Snap, Diageo, PayPal, and Jaguar Land Rover when the stakes are high and the deadlines seem insurmountable. We pride ourselves on delivering solutions that not only meet but exceed expectations.Move beyond traditional consultancy. At Qodea, you will be at the intersection of technology, design, and human behavior, producing meaningful results efficiently. This is the kind of work that leaves a lasting impact—work you’ll be eager to share with your peers.We seek individuals who exemplify:Creative problem-solving skills.A strong sense of accountability for every outcome.Unwavering integrity.Role OverviewWe are in search of a strategic technical leader to enhance our delivery center in Buenos Aires. In this role, you will be responsible for defining architectural strategies and leading transformative initiatives for our clients. You will navigate a diverse technology landscape, utilizing the agility of Python and Django alongside the robustness of Java. As a technical leader, you will take complete ownership of complex systems from concept to production.As a Principal Software Engineer at Qodea, you will:Architect and develop scalable, high-performance backend systems.Set the long-term technical vision by staying ahead of trends in distributed systems and cloud technologies.Proactively identify technical challenges and guide teams toward successful delivery.Oversee complex feature development from initial design through testing and deployment.Promote engineering best practices and mentor fellow engineers to elevate code quality and system architecture.Implement AI-driven technologies to enhance development efficiency and maintain high velocity.Key Qualifications:Proven ability to influence engineering direction across teams.Extensive experience in building large-scale systems with Python (Django/DRF).Expertise in AI-native tools for complex task management.Excellent communication skills, with the ability to unify diverse technical stakeholders around a shared vision.In-depth knowledge of cloud-native environments, especially GCP, Kubernetes, Docker, and CI/CD pipelines.Preferred Qualifications:Experience with event-driven architectures and message brokers like Apache Kafka.

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!

Join a global technology powerhouse that is at the forefront of innovation, providing top-tier professionals with a platform to tackle high-impact challenges that can shape their careers. At Qodea, you're not merely managing projects; you're pioneering solutions to problems that have yet to be resolved.As part of our elite team, you will collaborate with industry giants like Google, Snap, Diageo, PayPal, and Jaguar Land Rover, stepping in when deadlines are tight and solutions are critical.Forget the mundane consultancy work; you'll be operating at the intersection of technology, design, and human behavior, delivering rapid and impactful results. This is work that leaves a legacy, and you'll take pride in sharing your experiences with others.

ABOUT USSQUIRE is the premier business management platform tailored for barbers and shop owners, empowering them to focus on their craft while effectively managing their businesses. Our mission is to simplify the complexities of business operations through innovative tools, resources, and support, enabling barbers at all experience levels to enhance customer engagement, streamline shop management, and boost revenue.Since our inception in 2015, SQUIRE has gained the trust of over 30,000 barbers across more than 5,000 shops in over a thousand cities worldwide. From efficient booking systems to insightful earning dashboards, SQUIRE helps shop owners harmonize their artistic endeavors with their business aspirations. Join us in helping barbers unlock their full potential as both artists and entrepreneurs.For further information, visit us at getsquire.com or download the SQUIRE app from the App Store or Google Play.

Xometry (NASDAQ: XMTR) is at the forefront of modern manufacturing, seamlessly connecting innovative thinkers with manufacturers who can transform their visions into reality. Our digital marketplace equips manufacturers with critical resources for growth while enabling Fortune 1000 companies to access global manufacturing capabilities effortlessly.We are on the lookout for a Senior Machine Learning Engineer to join our dynamic team. The ideal candidate will elevate our machine learning capabilities and play a pivotal role in an organization where AI is central to our business strategy. Join a small, highly skilled team that takes pride in ownership of their work and thrives on continuous learning and coding. Your contributions will significantly impact the Xometry platform.

Join Qodea, a global technology group poised for the future, where you can engage in high-stakes projects that define your career. As part of our extraordinary team, you won't just tackle projects; you'll address challenges without clear solutions.Our elite roster of talent is sought after by global leaders, including Google, Snap, Diageo, PayPal, and Jaguar Land Rover, for those moments when deadlines seem insurmountable and when previous attempts have fallen short. You will deliver impactful solutions swiftly, operating at the confluence of technology, design, and human behavior.We are in search of individuals who exemplify:Innovation in overcoming complex challenges.Accountability for results.Unwavering integrity.Role OverviewAs a Senior Machine Learning Engineer at Qodea, you will work at the intersection of applied machine learning, large-scale data, and user-facing products. You will be responsible for designing, building, and deploying cutting-edge ML solutions that enhance user experiences while managing the entire ML lifecycle and ensuring seamless model integration in our production environments.Your Responsibilities:Utilize your expertise in statistical modeling and machine learning to conduct deep data analysis and feature selection.Deconstruct ML pipelines to enhance their robustness in real-world applications.Create and maintain data pipelines to prepare data for model training and evaluation.Design and implement A/B tests to assess model performance and its impact on business metrics.Establish and oversee model observability for tracking accuracy, bias, and drift.Collaborate with data engineers to ensure high-quality data ingestion for intelligent systems.Key Qualifications:Strong foundational knowledge of diverse ML algorithms and the ability to select the appropriate tool for each task.Hands-on experience with cloud-native ML services, preferably on GCP using Vertex AI.Proficiency in Python and its associated data science libraries.Experience with data storage technologies and their scalability characteristics.Excellent communication skills and the ability to thrive in ambiguous situations.Additional Skills:Experience with graph databases such as Neo4j.Familiarity with API development using REST or GraphQL.Experience deploying ML solutions in e-commerce or financial services.What We Expect:We are building a world-class delivery center in Buenos Aires and strive to attract the finest engineering talent in the region. We believe that the best work occurs through collaborative in-person engagement.

Join our innovative team at rehire as a Senior Machine Learning Engineer, specializing in MLOps and Computer Vision. In this role, you will leverage your expertise to build and optimize machine learning systems, ensuring seamless integration and deployment of models into production. You will collaborate with cross-functional teams to drive the development of cutting-edge solutions that enhance our operational efficiency and deliver value to our clients.

Xometry (NASDAQ: XMTR) is at the forefront of transforming industries by bridging innovative thinkers with manufacturers capable of realizing their visions. Our digital marketplace equips manufacturers with essential resources for growth while simplifying access for buyers from Fortune 1000 companies to leverage global manufacturing capabilities.Xometry is actively seeking a Machine Learning Engineer II passionate about enhancing machine learning capabilities and deploying models at scale. In this pivotal role, you will design, implement, and maintain resilient statistical and machine learning models, collaborating closely with data scientists to convert research and experimentation into dependable, high-impact systems. You will utilize your data intuition and engineering expertise to boost model performance, reliability, and visibility, while developing predictive models that assist in pricing, cost estimation, and sourcing recommendations.Key Responsibilities:Design, develop, and optimize machine learning models to enhance Xometry's platform and operational efficiency.Analyze extensive datasets to uncover significant patterns and insights.Collaborate with cross-functional teams to integrate machine learning models into production systems.Adopt and implement best practices in model evaluation, performance tuning, and deployment.Drive technical direction by identifying opportunities to refine modeling techniques, improve data quality, and enhance system architecture.Ensure machine learning solutions are explainable, maintainable, and aligned with business objectives.Facilitate the transition from research to production, ensuring models perform effectively in real-world scenarios as they do in theoretical frameworks.Gain exposure to the latest machine learning frameworks and tools utilized within the manufacturing sector.

devpro is seeking a Senior or Principal Software Engineer with a focus on Python, Computer Vision, and Machine Learning. This is a remote position based in Buenos Aires, Argentina. Role overview This role centers on designing and building solutions that apply computer vision and machine learning techniques using Python. Collaboration with teams across disciplines is a core part of the work, ensuring products evolve to meet client needs. What you will do Develop and implement software solutions using Python, with a focus on computer vision and ML applications. Work closely with other teams to improve and extend product capabilities. Contribute technical expertise to deliver technology aligned with client requirements. Requirements Extensive experience with Python. Strong background in computer vision and machine learning. Ability to collaborate effectively with cross-functional teams.

DEPT® seeks a Principal Video Editor to lead post-production efforts on standout projects. This position is based in Gran Buenos Aires, Capital Federal, or Mar del Plata, Buenos Aires, Argentina. The role blends creative storytelling with technical skill, shaping campaigns that influence both immediate results and long-term brand identity. Role overview This position centers on crafting compelling video content by combining rhythm, sound, and visual effects. The Principal Video Editor works with both classic editing techniques and modern AI tools, supporting a high-volume agency workflow. Collaboration with designers and cross-functional teams is essential, as is the ability to drive innovation while upholding brand standards. What you will do Shape engaging narratives from creator content and raw footage, using strategies tailored to each platform to increase audience engagement. Work closely with Visual and Motion Designers to integrate advanced UI animations and both 2D and 3D elements into unified video assets. Develop and manage automated templates and scripted workflows, enabling the production of multiple creative variations such as A/B test assets while maintaining quality. Collaborate with cross-functional teams to pitch concepts and balance brand guidelines with experimental approaches for cohesive campaigns. Apply marketing insights to refine edits and update content in response to real-time performance data and audience feedback. Lead brainstorming sessions and client presentations, acting as the technical and creative authority for post-production. Oversee complex timelines and workflows, ensuring clear communication with all stakeholders throughout each project. Requirements This role requires strong storytelling skills, expertise in both traditional and AI-driven editing, and the ability to manage multiple projects in a busy agency environment. Experience working with cross-disciplinary teams and a focus on both creative vision and technical execution are essential.

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 qodea, a pioneering global technology group that is shaping the future. We provide exceptional professionals with a platform for impactful work that defines careers. Here, you will tackle challenges that have yet to be solved, contributing to groundbreaking projects.Our exclusive team is sought after by industry leaders such as Google, Snap, Diageo, PayPal, and Jaguar Land Rover for their most pressing and complex challenges, especially when deadlines are tight or solutions have previously eluded others.Say goodbye to conventional consultancy; at qodea, you will be at the intersection of technology, design, and human behavior, delivering quick, tangible results that leave a lasting impact.We seek individuals who exemplify:Innovative problem-solving abilities.Accountability for every outcome.Unwavering integrity.Role OverviewAs a Senior Data Science Engineer at qodea, you will play a crucial role in transforming analytical insights into production-ready models. Your focus will be on core data science and machine learning, particularly in recommendation systems and predictive analytics. You will collaborate within a cross-functional team to ensure our AI solutions are practical, scalable, and robust.Key Responsibilities:Conduct statistical modeling and apply both supervised and unsupervised learning algorithms.Preprocess, clean, and engineer features from large datasets to enhance model performance.Utilize graph structures for analytical insights and work with graph databases.Integrate large language models (LLMs) into applications for reasoning and data comprehension.Design and implement model validation and evaluation frameworks to ensure reliable predictions.Collaborate with MLOps and data engineers to transition models from research to production.Qualifications That Will Make You Stand Out:Proficient in Python for data analysis and machine learning using TensorFlow or PyTorch.Experience with model clustering and segmentation techniques.Strong analytical and critical thinking skills, employing an iterative approach to development.Familiarity with MLOps principles, including versioning and monitoring.Skilled in SQL for data extraction and manipulation.Additional Nice-to-Haves:Experience with data vectorization and emerging vector-based technologies.Knowledge of Google Cloud Platform (GCP) data and ML services.What We Expect From You:We are establishing a world-class delivery center in Buenos Aires and are looking for the region's top engineering talent. We believe that the best work arises from in-person collaboration. Therefore, we expect a genuine commitment to being present in the office one to two days a week, when not engaged in project work, to help cultivate our culture and engage in spontaneous problem-solving.

Join qodea, a pioneering global technology group dedicated to shaping the future. We provide high-caliber professionals with a platform to engage in transformative work that defines careers. Here, you won't just tackle projects; you will confront challenges that have yet to be solved.As a member of our elite talent pool, you will be the go-to expert for global leaders like Google, Snap, Diageo, PayPal, and Jaguar Land Rover when they face seemingly insurmountable deadlines and complex problems. Your contributions will guarantee effective solutions where others have faltered.Say goodbye to mundane consultancy work. At qodea, you will operate at the intersection of technology, design, and human behavior to achieve swift, impactful outcomes. This is the kind of work that resonates and leaves a lasting impression.

Join a pioneering global technology group that thrives on tackling the most complex challenges. At Qodea, we empower exceptional professionals to engage in work that not only shapes careers but also drives meaningful change. When you become part of our team, you're stepping into a role where you will address unprecedented problems and create innovative solutions.Work alongside an elite network of talents that global giants like Google, Snap, Diageo, PayPal, and Jaguar Land Rover reach out to when time is tight and challenges seem insurmountable. With us, you won’t just consult; you will merge technology, design, and human behavior to deliver effective and rapid outcomes, leaving a lasting impact that you’ll be proud to share.We seek individuals who demonstrate:Innovative thinking to navigate complex challenges.Accountability for their results.Unwavering integrity in all actions.Role OverviewWe are in search of a visionary leader to architect and enhance our cloud infrastructure. This pivotal position requires designing high-performance, scalable systems that drive our business objectives. You'll have the opportunity to work with state-of-the-art technologies and significantly shape the architectural trajectory of our entire delivery center.As a Principal Engineer at Qodea, your responsibilities will include:Designing and building highly scalable cloud systems on GCP, with a focus on performance and reliability.Leading technology selection and system architecture decisions organization-wide.Troubleshooting and resolving complex production issues in large-scale environments.Establishing and refining operational procedures and best practices in infrastructure engineering.Mentoring fellow engineers while fostering a culture of collaboration and knowledge sharing.Ensuring compliance with information security standards and implementing strict security measures across the platform.To excel in this role, you should have:Extensive experience in evolving cloud-based infrastructures, particularly with GCP.Proficiency in infrastructure as code tools like Terraform or Crossplane.A strong grasp of designing high-traffic distributed systems across multiple zones.In-depth knowledge of CI/CD systems, GitOps workflows, and DevOps best practices.Exceptional communication skills to align diverse teams around a unified vision.Additional Qualifications:Certifications such as Google Cloud Professional Cloud Architect or Security Engineer are a plus.Experience with low-level networking and security configurations is advantageous.

Role overview This part-time Principal Cloud Network Architect position at Miratech centers on designing and implementing cloud network solutions that match client requirements. The role is based in Buenos Aires and calls for senior-level expertise in cloud networking. Key responsibilities Design and build cloud architectures and networking solutions for various clients. Enhance the efficiency, scalability, and security of Miratech's cloud infrastructure. Collaborate with cross-functional teams to deliver integrated solutions. Offer guidance and mentorship to junior architects. Stay informed about industry trends and emerging technologies. Location and schedule This is a part-time role based in Buenos Aires.

Intuition Machines is at the forefront of leveraging AI/ML technology to develop cutting-edge enterprise security solutions, including our renowned hCaptcha security suite. With a global team dedicated to making a difference, we are committed to building systems that support hundreds of millions of users worldwide. Our operational philosophy emphasizes minimal overhead, agile teams, and swift iterations.As a Senior Backend Engineer, your primary focus will be on enhancing our core production code, which may involve working with distributed systems and optimizing machine learning pathways. You'll play a crucial role in refining our evolving systems, improving threat models, and advancing our CI/CD practices.Key Responsibilities:Design, develop, and sustain secure, scalable backend services and algorithms.Implement DevSecOps methodologies, including security protocols, monitoring, metrics, and automated alerts.Create clean, well-documented, production-ready code with comprehensive test coverage.Enhance engineering practices through code reviews, automation testing, and on-call support.Transform complex requirements into actionable sprint tasks while providing mentorship to team members.Qualifications:A minimum of 5 years of relevant experience in a similar engineering role.Proficiency in backend development using Python and at least one of the following: Golang, Rust, or C++.Experience with Kubernetes, metrics-driven deployments, containerization, and microservices architecture.Familiarity with monitoring and tracing solutions.Expertise in key-value stores and SQL databases, with a focus on performance optimization.Experience with high-traffic, low-latency distributed systems, including queue-first architecture and sharding.Strong architectural skills, encompassing requirement gathering, problem-solving, and recommendations.Preferred Qualifications:Desire to learn and work with various technologies such as Python, Golang, Redis, PostgreSQL, Kafka, RabbitMQ, Clickhouse, Kubernetes, Helm, AWS, Azure, and JavaScript.Understanding of security frameworks, attack vectors, botnets, OLAP at scale, and online/active learning systems.Interest or experience in AI/ML and blockchain technologies.What We Offer:A fully remote position with flexible working hours.An inspiring global team of professionals.Modern development and deployment workflows: ship early, ship often.High impact: significant user base, satisfied customers, rapid growth, and cutting-edge R&D.A flat organizational structure allowing direct interaction with customer teams.We are dedicated to promoting equality of opportunity and fostering an inclusive environment for all team members.Join us in revolutionizing cybersecurity, user privacy, and machine learning!