Machine Learning Infrastructure Engineer

Key Skills

Analytical and Problem solving, Apache Airflow, AWS, Azure, C# Programming, C++, Effective communication skills, Google BigQuery, Google Cloud Platform (GCP), Google Dataflow, GPUs, Java Programming, Machine learning techniques, Python Programming, Software Development, TensorFlow, Terraform

Job Description

Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component to how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging will allow us the greatest opportunity to carry out our mission -- to empower businesses of all sizes to grow through operational machine learning.

Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!

About the Role

Moloco is a machine learning company operating at massive scale (we ingest 10 petabytes of training data per day) and our models are blazingly fast (returning predictions in 10 milliseconds or less); and a profitable unicorn (we're valued at $2B & been profitable for the last 13+ quarters).

We are seeking an exceptional Senior Software Engineer to join us in building state-of-the-art machine learning infrastructure for our mobile advertising platform. You will be part of the engineering team that builds systems to train deep-neural-network machine learning (ML) models, as well as the infrastructure to deploy them for real-time, high-scale ad targeting.

We’re looking for a seasoned engineer to design, build and support the machine learning platforms that will power the future of Moloco’s growth. Your work will span our flagship user- and advertiser-facing products. Relevant technologies we use at Moloco include Tensorflow, Airflow, BigQuery, Dataflow, Kubernetes, Google Cloud Platform, Terraform and the C++, Go and Python programming languages.

What you'll do

• Build systems to train and serve dozens of ML models updated hundreds of times per day
• Use state-of-the-art hardware accelerators (e.g. GPUs) to optimize ML training & inference
• Deploy and respond to system alerts to maintain Moloco's real-time large-scale ML-based advertising platform in healthy operation
• Leverage your knowledge of cloud infrastructure to optimize the cost, reliability and maintainability of our platform
• Collaborate with ML modeling engineers and other partners in the company to build the best mobile advertising platform in the world

What you'll need to succeed

• 4+ years software development experience on backend/infrastructure systems, in C#, C++, Go, Java or Python
• 1+ years of cloud experience (deep expertise in using GCP, AWS and/or Azure)
• Strong Computer Science fundamentals and problem-solving skills
• Strong software development skills, from requirements to design to implementation
• Mastery of multiple skills involved in developing large scale systems such as integration testing, deployment, monitoring, production troubleshooting, database schema design, or developing data processing pipelines
• Strong written and verbal communication skills
• Bachelor’s Degree in Computer Science/Engineering

Preferred Qualifications

• Experience with machine learning frameworks (e.g. TensorFlow, PyTorch)
• Experience with machine learning model architectures
• Experience with ML hardware accelerators (e.g. GPUs, TPUs)

Our Compensation And Benefits (for United States Residents Only)

In accordance with various state laws, the range provided is a reasonable estimate of the base compensation for this role. The actual amount may be higher or lower, based on non-discriminatory factors such as experience, knowledge, skills and abilities. We also offer a competitive benefits package.

Base Compensation Range:

$155,904—$233,856 USD

Moloco Thrive: Benefits and Well-Being: 

We take care of you and create the conditions for you to do the best work of your career. Through a lens of Inclusion, we offer innovative benefits which empower our employees to take care of themselves and their families so they can do the best work of their lives. For an overview of our global benefits, click here.

Moloco Values:

• Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.

• Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.

• Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.

• Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.

Additional Resources:

• Moloco Company Blog

• Moloco Leadership

• Moloco Newsroom

Equal Opportunity:

Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and gender identity, sexual orientation, marital status, ancestry, physical or mental disability, military and veteran status, or any other characteristic protected by law.