Senior Software Engineer

Teads develops omnichannel advertising solutions, connecting major brands and publishers with engaging, context-driven campaigns. The company operates at a global scale, partnering with over 10,000 publishers and 20,000 advertisers. Its team spans more than 30 countries, with headquarters in New York City. Role overview This Software Engineer role focuses on building and improving web products used by thousands of publishers, advertisers, and agencies. The position is based in Montpellier. What you will do Design and develop intuitive, efficient web products for a diverse set of users. Work with a broad technology stack and system architecture, mainly using Scala and TypeScript. Support systems that process 2.2 billion users monthly and handle 100 billion events each day. Meet strict requirements for low latency and high availability, with infrastructure handling 2 million requests per second and response times under 150 milliseconds. Work with large datasets requiring millisecond access for near real-time auction resolution, powering 18 million predictions every second. Collaborate with Product teams to adapt cloud infrastructure as new features and products are launched. Key challenges Balancing performance, scalability, resilience, and cost efficiency across the technology stack. Maintaining reliable operations in a rapidly evolving environment. Learn more about Teads at www.teads.com.

About the Summer School Teads offers a Software Engineering Summer School in Montpellier for those looking to build practical experience in software development. This program focuses on real projects and current technologies, giving participants a chance to work closely with others and sharpen their coding abilities. What to Expect Hands-on learning with guidance from experienced engineers Opportunities to collaborate on team projects Exposure to modern software tools and practices Supportive environment for developing technical and problem-solving skills The summer school is ideal for aspiring software engineers ready to grow through practical work and teamwork in Montpellier.

Teads is seeking a Software Engineer Apprentice to join the team in Montpellier. This apprenticeship provides direct experience working alongside seasoned engineers and offers a strong introduction to software development within a collaborative environment. What you will do Work with team members on active development projects Develop coding and troubleshooting skills through practical tasks Grow abilities in project management and problem-solving Learning environment This position is suited for those motivated to begin a career in software engineering. Apprentices receive hands-on training and guidance from experienced colleagues, building a foundation in technical skills and teamwork.

At Swile, we are passionate about creating products that alleviate everyday challenges in the professional realm while enhancing employee satisfaction. Our innovative solutions span multiple sectors, including Fintech, Travel, HR, and Employee Benefits, serving over 5.5 million users across 85,000 companies in France and Brazil. As a Senior Software Engineer, you will play a pivotal role in tackling complex problems with creativity and precision. Your focus will be on delivering innovative solutions that harmonize speed, pragmatism, and excellence, transcending specific technologies to meet our business and engineering challenges.

Role overview CoderPad is looking for a Software Engineer based in Montpellier. The main focus is on developing and improving coding assessment tools that support teams in evaluating technical skills. This work involves both building new features and refining existing ones to ensure the tools remain effective and reliable. Collaboration is a key part of this role. The team values creative approaches to problem-solving and maintains a strong commitment to technical quality. Working alongside experienced colleagues, you will contribute ideas and solutions that shape the future of CoderPad’s assessment products.

Teads is seeking a Software Engineer Intern to join its team in Montpellier. This internship provides hands-on experience with digital advertising technology used by millions of people worldwide. What you will do Work closely with experienced engineers on active projects Contribute code and ideas to products that reach a large audience Gain exposure to the challenges of digital advertising at scale Location This position is based in Montpellier. Who this role suits This internship is designed for students or recent graduates interested in software engineering and digital advertising technology. Expect to work on meaningful projects and learn from a collaborative team.

Teads develops omnichannel advertising solutions, connecting brands and publishers through predictive AI and context-driven targeting. The company partners with over 10,000 publishers and 20,000 advertisers worldwide, with a team of approximately 1,700 professionals across more than 30 countries. The main office is in New York City. Role overview The Senior Software Engineer on the Core Branding Team will help build and maintain web products used by leading publishers, advertisers, and agencies. The work centers on delivering efficient, intuitive experiences for thousands of users, while meeting demanding standards for speed and reliability. Key challenges Design and implement web products that handle high traffic and large-scale data, supporting 2.2 billion users monthly and processing 100 billion events daily. Work with Scala and TypeScript across a broad technology stack, focusing on system performance, scalability, resiliency, and cost efficiency. Meet strict requirements for low latency and high availability, handling up to 2 million requests per second with response times under 150 milliseconds. Support complex auction algorithms and predictive models, enabling millisecond-level access to large datasets (18 million predictions per second). Collaborate with product teams and adapt cloud infrastructure to enable new features and ongoing product improvements. More about Teads can be found at www.teads.com.

About Teads Teads is an omnichannel advertising platform focused on delivering measurable results for both brand and performance advertisers. The company uses predictive AI technology to connect high-quality media, visually appealing creatives, and contextually relevant targeting and measurement. Teads partners directly with more than 10,000 publishers and 20,000 advertisers worldwide. Headquartered in New York City, the team includes about 1,700 people across 30+ countries. Learn more at www.teads.com. Team Overview: Finance Solutions The Finance Solutions team builds and manages products that support Teads’ financial operations for internal users, advertisers, and publishing partners. The group focuses on simplifying finance processes, improving efficiency and accuracy, and increasing reliability. Automation, system integrations, and AI play a key role in solving pain points and driving ongoing improvements. Role Overview This Senior Software Engineer position sits within the Finance Solutions team in Montpellier. The role covers the full project lifecycle: analyzing requirements, designing solutions, building and deploying features, and providing ongoing support. Work in this role directly impacts internal users and thousands of external customers and partners. The team values ownership, results, creative problem-solving, collaboration, and adaptability. The right candidate will be proactive and open to stepping into a leadership role as the team grows and performance warrants. Main Responsibility Design, build, and deploy finance-related features across a complex, diverse ecosystem.

About TeadsTeads is a premier omnichannel advertising platform dedicated to achieving impactful results for both brand and performance marketers across various screens. We prioritize significant business outcomes through the use of advanced predictive AI technology, seamlessly connecting high-quality media with stunning brand creatives and contextually-driven targeting and analytics. With strategic partnerships with over 10,000 publishers and 20,000 advertisers worldwide, Teads is at the forefront of innovative advertising solutions. Our headquarters are based in New York City, and we boast a diverse global team of approximately 1,700 professionals across more than 30 countries.For further details, visit www.teads.com.Our Engineering Challenges at TeadsDevelop efficient and user-friendly web products utilized by thousands of users representing the world’s leading publishers, advertisers, and agencies.Utilize a rich and diverse technology stack and system architecture to optimize for performance, scalability, reliability, and cost efficiency, primarily using Scala and TypeScript among other technologies.Operate in a high-traffic environment handling 2.2 billion users monthly with strict low latency and high availability requirements (2 million requests per second with responses under 150 milliseconds).Manage large datasets with millisecond-level access times to execute a near real-time complex auction resolution algorithm (18 million predictions per second).Thrive in a dynamic environment where we consistently collaborate with Product teams and adapt our Cloud infrastructure for new features and production requirements.

Teads connects brands and advertisers with high-quality media through an omnichannel advertising platform. The company works with more than 10,000 publishers and 20,000 advertisers, delivering campaigns that use predictive AI and a focus on context-driven addressability. Headquartered in New York City, Teads employs about 1,700 people across over 30 countries. More details are available at www.teads.com. Role overview The Core Branding Team at Teads builds and maintains web products that serve thousands of users, including major publishers, advertisers, and agencies. This work involves handling a high-traffic platform that reaches 2.2 billion users every month and processes 100 billion events daily. The team focuses on delivering low-latency, high-availability services, with targets such as 2 million requests per second and response times under 150 milliseconds. Main engineering challenges Design and build efficient, user-friendly web products for a diverse set of users. Work across a broad technology stack, with a strong emphasis on Scala and TypeScript, to improve performance, scalability, resilience, and cost efficiency. Manage large-scale datasets that require millisecond access times to support a near real-time auction resolution algorithm, handling up to 18 million predictions per second. Collaborate with Product teams and adapt Cloud infrastructure to deliver new features and product improvements.

iliad-free is seeking an Engineering Manager with a focus on Java development to join the team in Montpellier. This position involves leading a group of engineers who work on software projects aimed at improving user experience and system performance. Role overview The Engineering Manager will guide a team of Java developers, providing technical direction and supporting their growth. The role centers on delivering high-quality software and encouraging a collaborative approach to problem-solving. What you will do Lead and mentor a team of engineers working with Java technologies Promote innovation and high standards in software development Oversee project delivery, focusing on performance and user experience Requirements Strong background in Java development Proven leadership or management experience in engineering teams Ability to foster teamwork and drive technical excellence

Join our dynamic team at iliad-free as an Engineering Manager specializing in Python development. In this pivotal role, you will lead a team of talented engineers, driving innovative solutions and best practices in software development. Your leadership will be crucial in shaping our technology strategy and ensuring high-quality deliverables.

Data EngineerSouthwatts is a dynamic and rapidly expanding business dedicated to supporting multinational corporations navigating complex environments.Our international team thrives on the challenge of innovating and staying at the forefront of data analysis.We invite individuals ready to embrace similar challenges to join us. Role OverviewThe Data Engineer will collaborate with our clients to convert raw data into effective data systems. This individual should be adept at meeting client needs while also being proactive in suggesting improvements.Your primary focus will be on delivery activities; however, you will also engage in various tasks, including:Daily data analysis and organizationDevelopment of data systems and pipelinesAssessment of business needs and objectivesPreparation of data for prescriptive and predictive modelingIntegration of raw data from diverse sourcesExploration of methods to boost data quality and reliabilityIdentification of data acquisition opportunitiesCollaboration with data scientists and architects across various projectsYou will work closely with various teams, including:Client IT departmentsClient product ownersClient leadership teamsOther development teams Ideal ProfileThe business environments our clients manage are typically specific, intricate, and diverse in maturity. Therefore, it's essential that you are:Independent, proactive, analytical, and open-mindedAble to foresee the long-term impact of your actionsPatient in explaining technical matters to non-experts Required SkillsCommunication will be conducted in English (French speakers should possess superior English skills). Our core offerings are based on the Google Marketing Platform, so it’s critical that you demonstrate:Previous experience as a Data Engineer or in a comparable roleTechnical proficiency in data models, data mining, and segmentation techniquesFamiliarity with programming languages for data management (e.g., Python)Hands-on experience with database design and query languagesStrong numerical and analytical capabilitiesExperience or certification in GCP or Azure (preferably both)

Join Meritis as a Java Developer and immerse yourself in an innovative environment that fosters creativity and excellence. You will collaborate with a talented team to design, develop, and maintain robust applications using Java technologies. This role offers the opportunity to work on exciting projects that drive impactful solutions for our clients.

About TeadsTeads is a premier omnichannel advertising platform dedicated to delivering exceptional results for brand and performance advertisers across various devices. We prioritize impactful business outcomes for branding and performance goals, leveraging cutting-edge predictive AI technology to connect high-quality media, stunning brand creatives, and contextually driven addressability and measurement. With strategic partnerships with over 10,000 publishers and 20,000 advertisers globally, our influence is vast. Headquartered in New York, we boast a diverse team of around 1,700 professionals across more than 30 countries.For more information, please visit www.teads.com.About the OpportunityWe are on the lookout for an experienced Cloud Engineer to join our dynamic team of engineers who are passionate about crafting high-quality solutions at scale. Every day presents intriguing and complex challenges that we eagerly tackle.Become part of a dedicated team committed to building responsible advertising solutions at scale!Our Key Engineering Challenges at TeadsOperating in a highly high-traffic environment (2.2 billion users monthly, 100 billion events daily) with strict low latency and high availability requirements (2 million requests per second, responses in less than 150 milliseconds).A diverse and rich tech stack and system architecture optimized for performance, scalability, resiliency, and cost-effectiveness, primarily utilizing Java, Scala, Golang, Python, and TypeScript, among others.Managing large datasets with millisecond access times to execute near real-time complex auction resolution algorithms (18 million predictions per second).

Role Overview Septeo seeks a Product Owner in Montpellier to help shape and guide the direction of our software products. This role works closely with teams across engineering, design, and marketing to ensure our solutions meet client needs and stay competitive. What You Will Do Define product requirements based on market needs and client feedback Prioritize features and enhancements in collaboration with cross-functional teams Guide the development process from initial concept through to product launch About You Strong interest in technology and product development Attention to detail and ability to balance multiple priorities Comfort working with teams across different disciplines Septeo welcomes candidates ready to contribute to meaningful software solutions and help drive our products forward.

About TeadsTeads is a premier omnichannel advertising platform dedicated to delivering exceptional outcomes for brand and performance advertisers across various screens. Our mission is to create significant business results for branding and performance goals by employing advanced predictive AI technology. By connecting high-quality media with captivating brand creatives, we ensure context-driven addressability and measurement. Teads collaborates directly with over 10,000 publishers and 20,000 advertisers around the globe. Our headquarters is located in New York, New York, and we are proud to have a diverse team of approximately 1,700 professionals across more than 30 countries.For more details, visit www.teads.com.Our Engineering Challenges at TeadsDevelop highly efficient and user-friendly web products utilized by thousands of professionals in the world’s leading publishing, advertising, and agency sectors.Leverage a rich and diverse tech stack and system architecture optimized for performance, scalability, resiliency, and cost-effectiveness, primarily utilizing Scala and TypeScript.Operate in a high-traffic environment (2.2 billion users monthly, 100 billion events daily) while ensuring low latency and high availability (2 million requests per second with responses under 150 milliseconds).Manage large datasets with millisecond access times to support near real-time complex auction resolution algorithms (18 million predictions per second).Adapt swiftly to a fast-paced environment while collaborating closely with Product teams to continuously refine our Cloud infrastructure in line with new features.

About TeadsTeads is a premier omnichannel advertising platform dedicated to generating impactful results for brand and performance advertisers across various screens. By harnessing advanced AI technology, Teads optimizes the connection between quality media, stunning brand creativity, and context-driven addressability and measurements. Boasting partnerships with over 10,000 publishers and 20,000 advertisers worldwide, Teads operates from its headquarters in New York City, supported by a global team of approximately 1,700 professionals across more than 30 countries.For further details, visit www.teads.com.About the OpportunityWe are seeking a passionate Cloud Engineer to join our dedicated team, known for building high-quality solutions at scale. Each day presents exciting and challenging problems to solve.Become a part of a team committed to delivering quality and responsible advertising, at scale!Key Engineering Challenges at TeadsOperating within a high-traffic environment (2.2 billion users monthly, 100 billion events daily) while ensuring low latency and high availability (2 million requests per second with response times under 150 milliseconds).Utilizing a rich and diverse tech stack and system architecture focused on performance, scalability, resiliency, and cost-effectiveness, with technologies such as Java, Scala, Golang, Python, and TypeScript.Managing large datasets with millisecond-level access times to compute near real-time complex auction resolution algorithms (18 million predictions per second).

everience is seeking a Cloud Engineer to join the team in Montpellier. The focus is on Google Cloud Platform (GCP) and Fortinet technologies, supporting a range of client projects. Role overview This position involves designing, building, and maintaining cloud solutions that meet specific client needs. The work combines technical implementation with ongoing support to keep systems reliable and high-performing. What you will do Design and implement cloud architectures using GCP and Fortinet tools Maintain and support deployed cloud solutions to ensure consistent reliability and performance Collaborate with cross-functional teams to integrate and deploy cloud services Location The role is based in Montpellier.