Principal Software Development Engineer

iSpot•Bellevue, WA

3d•$163,620 - $212,710•Hybrid

About The Position

As a Principal Software Development Engineer, you will be a hands-on leader and strategic thinker, setting the technical direction and driving the architecture and design of iSpot’s data measurement platform. This role requires a deep understanding of large-scale data processing, cloud-native architecture, and real-time analytics. You will collaborate closely with engineering, data science, product, and leadership teams to tackle complex challenges, improve scalability, and create solutions that push the boundaries of ad measurement. As a technical mentor, you will inspire and guide other engineers, fostering a culture of innovation and technical rigor.

Requirements

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
Minimum of 12 years of experience in software engineering, with a strong focus on cloud infrastructure, data architecture, and large-scale data processing.
Proven experience designing and scaling complex data-driven systems, ideally in ad tech, media, or high-volume data environments.
Deep expertise in cloud platforms (AWS, GCP, or Azure) and cloud-native architectures.
Strong programming skills in languages such as Python, Java, or Scala, and a solid understanding of distributed computing frameworks (e.g., Spark, Flink, Kafka).
Experience with modern data storage solutions (e.g., Snowflake, BigQuery) and building real-time analytics pipelines.
Track record of mentorship and ability to influence teams, with strong interpersonal and communication skills.

Nice To Haves

Familiarity with ad tech ecosystems, including SSPs, DSPs, and data sharing with clean rooms.

Responsibilities

Define and implement a forward-looking technical vision for iSpot’s measurement and data processing platform, ensuring scalability, reliability, and high performance.
Lead the design of core architecture to support real-time data ingestion, large-scale analytics, and seamless integration with partner ecosystems.
Collaborate closely with engineering and product leaders to align technology strategy with iSpot’s business goals, especially as they relate to cross-platform ad measurement and data partnerships.
Identify and address complex technical challenges in high-volume data processing, cloud infrastructure, and data security, bringing innovative solutions to improve the platform.
Drive experimentation and adoption of new technologies that enhance product capabilities and meet evolving market demands.
Actively participate in roadmap planning, influencing key decisions related to technology, product development, and new feature design.
Serve as a mentor and role model, guiding engineers in best practices for coding, design, and architecture.
Provide thought leadership and technical guidance across engineering teams, fostering an environment of continuous learning and improvement.
Act as a key contributor in elevating the technical talent at iSpot, participating in hiring, onboarding, and professional development initiatives.
Work closely with data science team to enhance methodology, data accuracy, and real-time processing capabilities.
Collaborate with product management to shape user-centric solutions, ensuring the platform’s architecture can adapt to customer needs and industry trends.
Engage with security and compliance teams to embed security practices into product and infrastructure design, maintaining the highest standards for data privacy and regulatory compliance.
Represent iSpot in industry forums, conferences, and publications, contributing to the broader technical community on topics related to data processing, ad tech, and streaming measurement.
Stay abreast of industry advancements in big data, machine learning, and cloud computing, recommending strategies to keep iSpot’s technology at the forefront.