Backend Product Software Engineer

Design, build, and ship software in various programming languages.

Integrate, test, and manage open source software in Ubuntu repositories.

Lead and develop high performing engineering teams

Define vision and strategy for Ubuntu

Hiring engineering leaders for Ubuntu Engineering organization.

Managing and developing high-performing engineering teams.

Challenging product teams to think deeply about security

Contributing to various aspects of product security

Developing data-rich and reliable user experiences for enterprise products

Contributing to open-source projects and the broader community

Design and develop next-generation open source VMM or container technology

Collaborate with distributed teams on software delivery and security

Leading design and architecture of impactful open source projects

Collaborating with a distributed team

Hiring engineers to work on the Ubuntu platform

Seeking individuals with a passion for open source software

Contribute to Ubuntu Linux kernel development and optimization

Collaborate with key silicon and cloud partners for kernel enhancements

Lead and manage distributed engineering teams

Drive technical excellence and code quality

Lead distributed engineering teams for Ubuntu platform development

Optimize operating system for next-generation silicon hardware

Develop and maintain Ubuntu Linux kernels

Collaborate globally with partners and teams

Drive high-impact open source projects

Provide technical leadership and mentorship

Localize Math/Science content from English to Telugu

Incorporate feedback from state teachers

Localize Science videos into Telugu

Interact with state teachers for feedback

Localizing educational math videos from English to Telugu

Collaborating with state teachers to improve content quality

Recruit a Math Subject Matter Expert for Khan Academy India.

Lead the creation of Math content aligned with Indian curriculum.

Localize Math/Science content from English to Telugu

Interact with state teachers for feedback

Design tailored data labeling workflows

Ensure quality and contributor success

Design domain-specific data labeling workflows

Ensure high-quality and accurate AI data

Lead and structure domain-specific AI data projects

Develop quality guidelines and workflows for contributors

Hire a remote ML/AI principal engineer

Develop advanced AI features for Loom

Elevate AI math model quality

Develop and document annotation standards

Provide an internship opportunity for PhD students interested in technology and society

Engage participants in dynamic discussions and collaborative projects

Offering PhD graduates an opportunity for guided and independent research in smart contract security.

Providing hands-on, impactful projects in the blockchain security field.

Architect automated quality gates in CI/CD pipelines.

Integrate and advance security and vulnerability management.

Design, test, and deploy alpha-generating strategies in high-frequency trading environments.

Analyze market data for patterns and anomalies.

- Design and develop open-source Python clients - Build high-performance, low-latency solutions -

sure interoperability across domains - Collaborate with open-source community - Lead and deliver

Own data science strategy, Drive collaborative product development, Define and implement analytics,

Lead, inspire, and project manage, Communicate

Drive business insights through analytics tools

Collaborate with clients for innovative solutions

Enhance analytics using AI and ML technologies, Develop impactful applications for energy

Contribute to AI and ML innovations in supply chain solutions, Deliver production-ready code to

- Craft original content for AI training - Create problem-solving puzzles - Provide feedback to AI

odels - Test mathematical reasoning capabilities - Evaluate prompt-response

Top 5 Intents: - Analyze data to identify trends - Create reports and visualizations - Provide

nable insights - Collaborate with stakeholders - Ensure data accuracy and

Use mathematics and programming to create sensor fusion algorithms, Collaborate with experts to

e real-world problems, Mentor junior engineers, Drive continuous learning and improvement, Work

Facilitate international business operations

Enhance workforce management

Analyze claims & data trends for cost savings.

Forecast financial models for strategic decisions.

Provide statistical support for clinical trials

Develop and maintain SAS and R programs for statistical analysis

Hire remote ML engineer

Develop user-facing financial products

Enhance AI reasoning with expert mathematics knowledge

Create and refine high-quality mathematics content

Recruit experienced AI/ML product manager

Drive AI/ML initiatives at Chess.com

Support AI model development with expert mathematics input

Evaluate and refine AI-generated mathematical responses

Ensure quality and accuracy in AI training content.

Evaluate and onboard expert contributors.

Support statewide efforts to end veteran homelessness

Collect and synthesize data to identify trends

Train and improve AI models in Actuarial Science

Review and evaluate AI-generated actuarial analyses

Develop and improve AI chatbots and virtual agents using real conversational data.

Prepare, clean, and analyze text data to support NLP and ML models.

Design computationally intensive mathematics problems for AI reasoning

Utilize Python programming for problem-solving

Lead improvements in CI pipeline execution reliability, performance, and scalability.

Design and iterate on features for faster software delivery.