Zefr Jobs

Zefr • Marina Del Rey - On-Site

Zefr is hiring a Manager of Machine Learning Operations to lead the ML Ops team and drive infrastructure for scalable machine learning systems. You'll work with technologies like Python and AI to optimize ML models. This position requires experience in managing ML operations and infrastructure.

Zefr • Marina Del Rey - On-Site

Zefr is hiring a Senior Machine Learning Engineer to design and build large-scale applications for processing social media data. You'll work with technologies like Python, SQL, and various cloud services. This position requires experience in machine learning operations and large-scale data processing.

Zefr • Marina Del Rey - On-Site

Zefr is hiring a Helpdesk Manager to lead the IT team in Marina del Rey, CA. You'll manage IT support analysts and ensure all employees have the necessary tools and resources. This role requires experience in leading IT teams and troubleshooting in a Mac environment.

Zefr • Marina Del Rey - On-Site

Zefr is hiring a Quality Assurance Engineering Intern to ensure a seamless user experience for their products. You'll work with Python and SQL to validate data accuracy and automate testing processes. This position is ideal for those looking to gain hands-on experience in QA engineering.

Zefr • Marina Del Rey - On-Site

Zefr is hiring a Staff Site Reliability Engineer to enhance their cloud infrastructure and ensure system reliability. You'll work with AWS, CI/CD, and Kubernetes in Marina del Rey, CA.

Zefr • Marina Del Rey - On-Site

Zefr is hiring a Principal Site Reliability Engineer to lead technical initiatives and enhance reliability practices. You'll leverage your expertise in AWS, CI/CD, and DevSecOps to solve complex challenges. This role requires strong leadership and a passion for innovation.

Zefr • New York City - On-Site

Zefr is hiring an Account Manager to oversee client relations and campaign management. You'll collaborate with sales and ad operations teams to ensure successful client onboarding and campaign execution. This role requires strong relationship management skills.

Zefr • Tel Aviv - On-Site

Zefr is hiring a Data Scientist to focus on algorithm development and implementation of natural language processing and computer vision models. You'll work with Python and SQL to build sophisticated AI systems. This role requires a strong background in machine learning and data science.

Zefr • London

Zefr is seeking a Sales Manager to grow and build UK agency relationships, supporting the expansion of their AI-powered solutions across platforms like YouTube and TikTok. The ideal candidate will have a strong understanding of the UK media agency landscape and existing relationships within major agencies.

Zefr • New York City - Hybrid

Zefr is seeking an Advertising Research Analyst to analyze campaign performance and provide actionable insights. You'll work closely with sales and research teams, leveraging data to optimize advertising strategies. This role requires strong analytical skills and experience with data reporting.

Zefr • Singapore

Zefr is seeking a Customer Success Manager to oversee client relationships and ensure effective utilization of their measurement and targeting products. This role requires strong interpersonal skills and a strategic mindset to help clients achieve their advertising goals.

Zefr • New York - Hybrid

Zefr is hiring a Senior Social Media and Content Marketing Manager to lead brand strategy through storytelling and integrated marketing campaigns. You'll focus on social media, content marketing, and creative execution. This role requires strong collaboration with cross-functional teams.

Zefr • New York City - Hybrid

Zefr is hiring a Senior Brand Marketing Manager to lead brand strategy through storytelling and integrated marketing campaigns. You'll focus on social media, content marketing, and paid advertising. This role requires strong collaboration with cross-functional teams.

Zefr • New York City - Hybrid

Zefr is hiring a Global Events Marketing Manager to lead the strategy and execution of their global event marketing initiatives. You'll collaborate with various teams to enhance brand awareness and customer engagement. This role requires strong organizational skills and experience in event marketing.

Zefr • New York City - On-Site

Zefr is hiring a Customer Success Manager to oversee relationships with clients across their measurement and targeting products. You'll guide sophisticated advertisers in utilizing Zefr technology effectively. This role is particularly suited for someone with experience in pharmaceutical marketing.