Job Overview
Location
Remote
Job Type
Full-time
Category
Software Engineer
Date Posted
February 26, 2026
Full Job Description
đź“‹ Description
- • Nexxen Group Ltd. is at the forefront of transforming the advertising landscape, driven by a commitment to flexibility, data unification, and advanced TV solutions. We empower advertisers, agencies, publishers, and broadcasters globally to harness the power of data in the most meaningful ways. Our sophisticated technology stack is built around a core Data Platform, complemented by a robust Demand-Side Platform (DSP) and Supply-Side Platform (SSP).
- • As a Senior Software Engineer at Nexxen, you will play a pivotal role in shaping the future of our advertising technology. You will be instrumental in developing and designing cutting-edge features and new interfaces, working in close collaboration with our internal Product Management teams and other dedicated development and operational Engineering teams. This role offers a unique opportunity to tackle a wide spectrum of technical challenges, from ensuring the scalability of our platforms to conceptualizing and implementing innovative feature designs.
- • You will be empowered to lead complex feature design initiatives within our server platform. This leadership extends to engaging with other functional teams and external partners to architect and deliver end-to-end solutions that meet the evolving needs of the advertising ecosystem. Your expertise will be crucial in translating business requirements into robust technical implementations.
- • A significant aspect of this role involves close collaboration with our talented data scientists. Together, you will build the next generation of applied science infrastructure. This infrastructure will be designed to support real-time bid optimization and advanced machine learning solutions, leveraging powerful technologies such as Hadoop, Spark, and high-performance distributed systems. Your contributions will directly impact the intelligence and efficiency of our advertising platforms.
- • You will be responsible for building scalable, real-time ad scoring and ranking systems that are critical for optimizing bidding strategies. This includes developing the underlying infrastructure that enables rapid decision-making in high-volume, low-latency environments. The ability to design for performance and accuracy under pressure is paramount.
- • Furthermore, you will construct high-quality software infrastructure specifically tailored for machine learning solutions. This encompasses the entire lifecycle of ML models, including offline training, rigorous accuracy measurement and comparison, seamless online model deployment, and continuous evaluation to ensure optimal performance and relevance.
- • Your responsibilities will also include designing and developing sophisticated algorithms and systems for other "intelligent" components within the Nexxen platform. This may involve areas such as bid multiplier optimization, campaign diagnosis tools, A/B testing frameworks, PMML infrastructure for model interoperability, and the development of science dashboards for performance monitoring and insights.
- • You will engage in critical data and predictive analytics tasks, deriving actionable insights from vast datasets to inform product development and strategic decisions. The ability to translate complex data into clear, understandable outcomes is highly valued.
- • Collaboration is key to our success at Nexxen. You will work hand-in-hand with other development teams, product management, program management, marketing science, QA, support, operations, and customer success teams. This cross-functional teamwork ensures the seamless delivery of new features, enhancements to our technology, and improvements to our business processes.
- • A vital part of the role involves actively troubleshooting production and customer issues. Your ability to diagnose and resolve complex technical problems efficiently will be essential in maintaining the high standards of service and reliability that our clients expect.
- • At Nexxen, we foster a culture of innovation, collaboration, and continuous learning. We are looking for individuals who are not only technically proficient but also embody our core values: Customer Centricity, a Curious Mindset, and Collaboration with No Ego. If you are passionate about building impactful technology in the dynamic world of advertising and thrive in a collaborative, remote-first environment, we encourage you to apply.
🎯 Requirements
- • Master's degree in Computer Science, Information Technology, or a related field, coupled with a minimum of two years of experience in software or systems engineering.
- • Proven experience (minimum two years each, can be gained concurrently) in Java, common algorithms and data structures, SQL and NoSQL databases, scalable distributed system design, and the design and unit testing of software applications.
- • Demonstrated experience in improving application user interfaces for cross-browser compatibility, enhancing application response time and scalability, and developing and updating reports within applications.
- • Proficiency with key technologies and frameworks including Spring, MySQL, REST, GIT, and Hibernate.
🏖️ Benefits
- • Competitive salary range: $145,000 - $150,000 annually (for Columbia, MD location, subject to adjustment based on location and experience).
- • Remote work flexibility, allowing you to work from anywhere.
- • Opportunity to work with a global team and contribute to transformative advertising technology.
- • Comprehensive health, dental, and vision insurance plans.
- • Generous paid time off (PTO) and holiday schedule.
- • Professional development opportunities and support for continuous learning.
Skills & Technologies
Java
Spring
MySQL
Git
REST
Senior
Remote
Degree Required
About Nexxen Group Ltd.
Nexxen is a global digital media company that provides advertising and marketing solutions. The company operates through two main segments: Nexxen Media and Nexxen Performance. Nexxen Media focuses on programmatic advertising, data-driven insights, and creative services to help brands reach their target audiences across various digital channels. Nexxen Performance specializes in performance marketing, driving customer acquisition and sales through optimized campaigns on platforms like social media and search engines. Nexxen aims to deliver measurable results and a strong return on investment for its clients in the competitive digital advertising landscape.
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