Senior Full Stack Platform Engineer

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Job Description

The Impact You'll Be Contributing to Moloco:

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).

You will focus on building an advanced platform for operational machine learning to support Moloco’s business growth within and across verticals. As a lead member of our platform team, you will play a pivotal role in designing, developing, and maintaining the application programming (API), user interface (UI), and command-line interface (CLI) components of our operational machine learning platform. This platform will enable Moloco to operate and grow multiple existing ml-based products at scale, while also expanding into new product areas and verticals.

The Opportunity:

Application Programming Interface (API) Design and Development:

  • Design, implement, and maintain robust and scalable APIs for operationalizing machine learning models.
  • Collaborate with infra engineers, product engineers, data scientists, machine learning engineers, and other stakeholders to define API requirements.

User Interface (UI) Development:

  • Develop responsive and user-friendly web-based interfaces for interacting with data and machine learning processes and platform features.
  • Implement data visualization and analytic tools to enhance user understanding and decision-making.

Command-Line Interface (CLI) Development:

  • Design and implement a command-line interface for seamless interaction with the platform, catering to advanced users and automation scenarios.
  • Ensure consistency between the CLI and other interfaces for a cohesive user experience.

Integration and Interoperability:

  • Collaborate with cross-functional teams to integrate machine learning models and algorithms into the platform.
  • Ensure interoperability between API, UI, and CLI components for a seamless end-to-end user experience.

Testing and Optimization:

  • Conduct thorough testing of API, UI, and CLI components to ensure functionality, security, and performance.
  • Optimize code and interfaces for efficiency and responsiveness.

How Do I Know if the Role is Right For Me?

  • 8+ years software engineering experience using one or more modern languages such as Java, C#, Go, C++, etc.
  • 8+ years software development experience on backend/infrastructure systems
  • Bachelor Degree in Computer Science required
  • Masters Degree or above in Computer Science strongly preferred
  • Proven experience as a Software Engineer with a focus on API, UI, and CLI development
  • Strong proficiency in programming languages including Golang, Python, Java, and Javascript
  • Experience with web frameworks (e.g., Flask, Django, React, Angular) for UI development and reporting frameworks (Superset, D3, Javascript) for analytic development
  • Familiarity with CLI development and automation scripting
  • Knowledge of machine learning concepts and frameworks
  • Excellent problem-solving and communication skills

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:

$179,340—$269,010 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.

Company Info.


MOLOCO is a machine learning company that empowers mobile businesses to unleash the power of their data for fast, sustainable growth through the programmatic advertising ecosystem. AI-powered products match quality with scale and turn date into growth. The company offers a complete suite of programmatic advertising solutions to help mobile companies optimize the performance of their acquisition, retention and monetization campaigns.

  • Industry
    Artificial intelligence,Advertising
  • No. of Employees
  • Location
    Redwood City, CA, USA
  • Website
  • Jobs Posted

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MOLOCO is currently hiring Senior Full Stack Software Engineer Jobs in Redwood City, CA, USA with average base salary of $179,340 - $269,010 / Year.

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