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LG Ad Solutions is seeking a Senior Software Engineer 1 (Full Stack) to build and maintain the web applications and services that power their Demand Side Platform (DSP), which operates at a massive scale processing over 1.5 billion ad requests daily. The role involves developing intelligent systems for real-time ad delivery decisioning.

Requirements

• 3+ years of experience in full stack software development, with demonstrated ability to work effectively on both frontend and backend technologies.
• Proficiency in ReactJS/AngularJS/VueJS/TypeScript and NodeJS programming languages.
• Expertise in working with relational and NoSQL databases (e.g., MySQL, MongoDB, Redis). Experience with database design and optimization.
• Proficiency in writing and maintaining unit tests, integration tests, and end-to-end tests.
• Demonstrated ability to stay current with AI tools and emerging technologies, with a quick learning aptitude for adopting new tools and frameworks.
• Familiarity with Go (Golang) programming language.
• Experience in utilizing Apache Kafka as a message queue.

Responsibilities

• Design, develop, deploy and maintain scalable web applications across both frontend and backend. This includes developing UI features, APIs, and database integrations.
• Write clean, maintainable, and efficient code while adhering to best practices across the full technology stack.
• Develop responsive and intuitive user interfaces while simultaneously building robust backend services and APIs.
• Design and implement backend services, RESTful APIs, and microservices architectures to support application functionality and business logic.
• Manage databases and ensure data integrity through effective backend development. Optimize database queries and design efficient data models.
• Work on micro services which are integrated with the UI application, ensuring seamless communication between frontend and backend systems.
• Identify and address performance bottlenecks. Optimize system performance, scalability, and reliability across both client and server-side components.

Other

• We require people to be onsite in either our Denver (80206), Mountain View (94041) or New York (10018) office 4 days a week.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration abilities.
• Provide technical mentorship to junior engineers and foster a culture of innovation.
• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.