Mid-Level Data Scientist

Join our dynamic team at rehire as a Senior Machine Learning Engineer specializing in MLOps and Computer Vision. In this pivotal role, you will leverage your expertise in machine learning to develop and deploy innovative solutions that enhance our product offerings. You will work closely with cross-functional teams to design scalable ML systems and contribute to cutting-edge projects that impact our customers worldwide.

Wizeline is a global technology solutions provider specializing in AI-driven digital products and platforms. The team works closely with clients to help them extract value from data and artificial intelligence, enabling organizations to adapt and move quickly. Growth, collaboration, and meaningful impact are central to the company’s culture. Role overview This Data Scientist - Machine Learning Engineering position is based in Ciudad de Mexico. The role focuses on building and maintaining machine learning infrastructure and deploying advanced models. Projects span a range of AI solutions, including forecasting engines, optimization, and natural language processing. The work takes place in a collaborative environment that values growth and teamwork. Main responsibilities Design and implement machine learning infrastructure, covering pipelines, model serving, monitoring, and governance. Lead the deployment of models for forecasting, optimization, and NLP applications. Develop CI/CD workflows using Azure Pipelines, MLflow, and Databricks. Set up model registry, versioning, lineage, and ensure audit compliance. Build monitoring systems to detect model drift and automate retraining processes. Mentor MLOps engineers and support integration across different platforms. Promote MLOps best practices, with a focus on containerization and observability. Requirements 5–8+ years of experience in ML Engineering, MLOps, or managing large-scale machine learning systems. Strong knowledge of Spark, Azure Databricks, MLflow, Kubernetes, and Docker. Experience deploying machine learning solutions at the enterprise level, with emphasis on audit and monitoring. Understanding of hybrid and multi-cloud infrastructure. Preferred qualifications Experience using AI tools for drafting, analysis, research, and process automation, with the ability to advise on AI adoption and workflow improvements. Leadership experience in ML platforms or DevOps teams. Work with feature stores and feature engineering; familiarity with AutoML and H2O is a plus. Benefits Work that creates real impact Support for ongoing professional development Flexible, collaborative workplace culture Opportunities for global growth

At Rehire, we are collaborating with a leading technology company to find a Semi-Senior Backend Engineer. This pivotal role within the R&D team is centered on developing scalable backend systems and event-driven architectures.We seek a candidate with a solid technical foundation who is eager to tackle more complex challenges while working in a demanding environment alongside multidisciplinary teams (AI, Backend, Frontend).

Avery Dennison is seeking a Process Engineer based in Ciudad de Mexico. This role centers on refining the production of labeling and packaging materials, with a strong emphasis on quality and efficiency. Key responsibilities Analyze current manufacturing processes to identify areas for improvement Work with cross-functional teams to implement changes that enhance operational efficiency Support initiatives aimed at maintaining and elevating product quality Drive innovation within production facilities by contributing ideas and solutions Collaboration The Process Engineer will regularly partner with colleagues from various departments to ensure process improvements align with company goals and production standards.

Join our innovative team at Rehire as a Senior Rust Developer. In this key role, you will be responsible for designing and implementing high-performance applications using Rust. You will collaborate with cross-functional teams to deliver robust solutions that meet the evolving needs of our clients.Our ideal candidate is passionate about programming, possesses a strong understanding of systems programming, and is eager to tackle complex challenges. If you are looking to make a significant impact and grow your skills in a dynamic environment, we encourage you to apply!

About dss+ dss+ is a premier operations management consulting firm specializing in a wide range of advisory and implementation services aimed at transforming Operational Risk, Operational Excellence, and Sustainability through advanced Learning & Development and Digital Technologies.With a global presence, dss+ serves various industries including Metals & Mining, Chemicals, Oil & Gas, Utilities, Manufacturing, Consumer Products, and Financial Services.Leveraging our extensive expertise in operational risk management, operational excellence, and data analytics, we provide integrated, transformational solutions that empower our clients to achieve their business objectives.At dss+, we proudly embrace diversity and foster an inclusive culture where everyone can contribute, thrive, and showcase their talents in addressing complex client challenges. Our team-oriented environment seeks individuals who are intellectually curious, adaptable, and committed to making a meaningful impact on our evolving projects.Position Overview: As a Senior Manager specializing in Project Delivery and Business Development within the Mining and Metals sector in Mexico, you will play a pivotal role in driving business growth by delivering sophisticated B2B consulting solutions. Your responsibilities will include cultivating trusted relationships with senior executives, identifying strategic needs, and securing significant consulting contracts.

Role Overview rehire seeks a Ssr Electronic Engineer in Ciudad de Mexico to help prototype and integrate IoT solutions. This role focuses on hands-on development, working alongside colleagues from different specialties to turn new concepts into working prototypes and strengthen the company’s technology. What You Will Do Design and build electronic prototypes for IoT projects Collaborate with cross-functional teams to develop and refine solutions Integrate hardware and software components to create functional systems Contribute technical insight to improve product capabilities Location This position is based in Ciudad de Mexico.

About dss+dss+ is a premier operations management consulting firm specializing in a variety of advisory and implementation services aimed at transforming operational risk, excellence, and sustainability through learning & development and digital technologies.With a global presence, dss+ serves industries including Consumer Products, Food & Beverage, Chemicals, Oil & Gas, Utilities, Manufacturing, and Financial Services.Leveraging our extensive industrial operations background and proficiency in operational risk management, we provide comprehensive, integrated solutions that empower our clients to achieve their business objectives.At dss+, we celebrate diversity and foster an inclusive culture where every team member can contribute, develop, and showcase their skills in addressing complex client challenges. Our collaborative culture seeks individuals who thrive in teamwork and demonstrate curiosity and adaptability amidst evolving project dynamics.Position OverviewAs a Senior Manager specializing in Project Delivery and Business Development for the Consumer Products and Food & Beverage sectors in Mexico, you will spearhead business growth and deliver transformative consulting solutions that yield measurable, long-term client results.Your responsibilities will include cultivating trusted relationships with senior executives, pinpointing strategic and operational enhancement opportunities, and securing large consulting engagements that drive excellence in productivity, quality, safety, and sustainability throughout their value chains.Key ResponsibilitiesClient Relationship ManagementEstablish credibility and trust with C-Level executives, serving as a strategic advisor on operational transformation and performance improvement.Develop and implement Go-To-Market (GTM) strategies tailored for the Consumer Products and Food & Beverage sectors in Mexico.Business DevelopmentIdentify, pursue, and lead new business opportunities within the Consumer Products and Food & Beverage markets.Close complex consulting projects focusing on operational excellence, supply chain optimization, manufacturing efficiency, quality and safety enhancement, digital transformation, and sustainability.

Introducing dss+At dss+, we are a purpose-driven consultancy dedicated to saving lives and fostering a sustainable future for our clients, employees, and communities. Our focus is on placing people at the core of our mission, ensuring that we deliver impactful results.We work collaboratively with our clients, utilizing a blend of industry expertise and hands-on experience coupled with strong people-centric change management practices. This synergy allows us to support our clients from intention to impact, helping them to safeguard what matters most, transform their organizations, and maintain the necessary changes to realize their visions effectively.Our diverse clientele spans various sectors, including Oil & Gas, Chemicals, Petrochemicals, Mining & Metals, and Power & Utilities, including Renewables.Role OverviewAs a seasoned Process Safety Specialist, your skills are crucial in our efforts to protect people, assets, and the environment, making you a key player in our mission. We are currently enhancing our capabilities and expanding our presence, seeking a Subject Matter Expert in Process Safety to join our dynamic team. You will lead specific workstreams within broader Process Safety Management (PSM) and Operational Risk Management (ORM) transformation programs, focusing on identifying, designing, and implementing effective solutions in your area of expertise. Your role will involve providing subject matter expertise and leading project teams to assist clients in establishing and executing robust Risk Assessment and Process Hazard Analysis programs while building organizational capabilities to sustain performance.Key Responsibilities:Lead the design and execution of process safety initiatives, emphasizing PHA and associated risk analysis techniques, while providing expertise on PHA and Risk Assessment Programs (including HAZOP, What-If, Layer of Protection Analysis, Safety Integrity Level, Quantitative Risk Assessment, Facility Siting, Human Factors, Inherent Safer Process Review, etc.).Identify and assess process safety risks throughout the asset lifecycle—from design and construction through operations, maintenance, modifications, and decommissioning.

Engineering Project ManagerJoin Rehire as we partner with a cutting-edge technology firm specializing in security and video management platforms. We are on the lookout for an Engineering Project Manager, a pivotal role that will serve as the bridge among various technical teams, infrastructure, and leadership. This position demands organization, execution, and operational clarity in a highly complex technical environment.The ideal candidate will possess a robust technical background and exceptional cross-functional coordination skills, enabling senior teams to concentrate on innovation, research and development, and product evolution.Responsibilities:Serve as a technical liaison among engineering, infrastructure, R&D, and leadership teams.Coordinate and streamline the execution of multiple technical initiatives impacting the same platform.Translate technical dependencies and priorities into clear plans, timelines, and accountable parties.Facilitate communication across teams with distinct focuses (backend, frontend, infrastructure, analytics).Support the evolution of the platform and the rollout of new product versions.Manage both technical and non-technical stakeholders, ensuring alignment and focus on execution.Assist in organizing work, tracking objectives, and minimizing operational noise.Contribute to people management and technical leadership, with a focus beyond just coding.Requirements:Strong technical foundation in software development, systems, or infrastructure, with prior experience in complex environments. Experience with technologies such as React, Python, GO, .NET is a plus. Previous experience as a Full-Stack Developer is valued.At least 4 years of experience in roles such as Technical Program Manager, Engineering Manager, Technical Project Manager, or similar. (MANDATORY).Ability to navigate comfortably in dynamic contexts, managing multiple teams and shifting priorities.Experience in consulting or professional services is highly regarded.Excellent communication, organizational, and leadership skills.

Join Rehire as a Senior Frontend Developer specializing in React. We are collaborating with a cutting-edge technology company to enhance their team, focusing on developing scalable and high-performance applications.We seek a technically proficient individual with strong architectural judgment and a performance-oriented mindset. You will design and implement robust solutions within the React ecosystem.Key Responsibilities:Develop applications using React.Design scalable applications within the React ecosystem.Build efficient and optimized UX interfaces.Optimize performance in component usage.Design clean architectures for secure and efficient data flow.Prioritize the implementation of native React components.Manage server states and cache handling appropriately.Collaborate with other departments for demonstrations and presentations.Provide training on applications as necessary.Qualifications:Minimum of 3-4 years of Frontend development experience, specifically with React. (Mandatory)Intermediate to advanced knowledge of native React components.Intermediate TypeScript skills. (Mandatory)Intermediate JavaScript proficiency.Experience with modern CSS frameworks (Tailwind or PostCSS).Familiarity with Radix UI and Headless UI.Proficient in using React Testing Library.Experience with geolocation-enabled applications.Ability to design scalable architectures and optimize performance.Position Overview:Schedule: Monday to Friday, 9:00 AM to 6:00 PM.Location: Office in Polanco, CDMX.Competitive salary with legal benefits.Hybrid work model: initially in-office five days a week.

Rehire is partnering with a forward-thinking technology firm to find an exceptional Team Leader for their Backend Engineering team. This pivotal role within the R&D department focuses on orchestrating technical teams and designing scalable event-driven architectures.We are looking for a seasoned professional with a robust technical background in backend development and strong leadership skills. The ideal candidate will coordinate multidisciplinary teams (AI, Backend, Frontend) and ensure the technical execution of projects is executed flawlessly.

Senior Manual QA Tester - Hybrid CDMXWe are seeking a dedicated professional with 2 to 4 years of experience in manual QA testing, adept at designing, executing, and monitoring tests in both Agile and waterfall project environments to ensure quality and continuous improvement. Required ProfileThe ideal candidate will have strong analytical skills and the ability to create detailed test cases, execute tests across various devices, and track defects through to resolution. Technical SkillsExpertise in manual testing, including analysis, design, and creation of test cases.Experience with functional, integration, regression, and smoke testing.Familiarity with tools like JIRA, Xray, and Google Suite (Sheets, Drive, Slides).Understanding of Agile methodologies and waterfall projects.Intermediate to advanced English proficiency is required.Certifications: ISTQB and Agile. What We OfferOpportunity to participate in international projects with multidisciplinary teams.Work using Agile methodologies.Hybrid working model: in-office and remote.Collaborative environment with continuous learning opportunities.Are you ready to join us in driving innovation?

At Nielsen, we are at the forefront of data analytics, delivering trusted solutions for video content across multiple platforms and devices. We prioritize modern security practices to safeguard the privacy and integrity of our data and systems.As a Senior Cybersecurity Architect II, you will play a pivotal role in securing tens of thousands of endpoints across our diverse cloud and on-premise environments. You will be responsible for crafting and executing our security architecture strategy, collaborating with cross-functional teams to ensure that our security solutions are not only effective but also scalable and in line with Nielsen's global strategic objectives.Key Responsibilities:Design and maintain a robust security architecture strategy and reference architectures across our cloud services and global data centers.Conduct Threat Modeling and Risk Assessments for vendor technologies and complex system integrations.Act as a technical security consultant for product development teams, ensuring that security is a fundamental part of product roadmaps.Collaborate with the Data Governance team to establish and implement modern data protection standards across all Nielsen environments.Architect the next evolution of Nielsen's Security Service Edge (SSE), focusing on device posture, access control, and micro-segmentation strategies.Work alongside Cybersecurity, Network Operations, and Cloud Operations teams to prioritize tasks based on risk profiles and threat models.Manage vendor relationships for cybersecurity technologies and lead investigations during technical incidents.

Senior Manual QA Tester - Hybrid CDMXWe are seeking a talented QA professional with 2 to 4 years of experience in manual testing. The ideal candidate will be adept at designing, executing, and monitoring tests in both agile environments and waterfall projects, ensuring quality and continuous improvement. Required ProfileThe candidate should have a solid background in manual testing, from initial requirements to production deployment, with capabilities in analyzing, designing, and creating test cases. Technical SkillsProficient in manual testing, defect tracking through to resolution, and experience with various types of testing including functional, integration, regression, and smoke tests.Familiarity with tools such as JIRA, Xray, and Google Suite (Sheets, Drive, Slides) is essential.Experience working with agile methodologies and waterfall projects.Intermediate to advanced English proficiency is required.Certifications in ISTQB and Agile are a plus. What We OfferEngagement in international projects with multidisciplinary teams.Work under agile methodologies in a hybrid environment, balancing between office and remote work.A collaborative environment with continuous learning opportunities.Are you ready to drive quality with us?

Senior Manual QA Tester - Hybrid CDMX Profile RequiredWe are seeking a dedicated professional with 2 to 4 years of experience in manual QA, capable of designing, executing, and monitoring tests in agile environments and waterfall projects, ensuring quality and continuous improvement. Technical SkillsManual testing: analysis, design, and creation of test cases.Execution across various devices and defect tracking until resolution.Types of testing: functional, comprehensive, regression, smoke.Tools: JIRA, Xray, Google Suite (Sheets, Drive, Slides).Methodologies: Agile and waterfall projects.Language: Intermediate-advanced English.Certifications: ISTQB and Agile. What We OfferParticipation in international projects with multidisciplinary teams.Work under agile methodologies.Hybrid model: in-person and remote work.Collaborative environment and continuous learning opportunities.Are you ready to drive innovation with us?

Rehire is partnering with a leading technology firm to find a skilled Qt / QML Developer. This is a pivotal role focused on crafting high-performance graphical user interfaces across multiple platforms.The ideal candidate will have extensive experience in C++ and Qt/QML, with the capability to work on low-level rendering, performance optimization, and complex interface architecture, contributing to technically demanding products.