Senior Software Engineer - Remote AI Model Training Flexible

Ethos; Lisboa; Remote; EUR 99,000 - 148,000; Full time

Job summary

Ethos is sourcing Senior Software Engineers to help train a leading AI language model on software development tasks. The role focuses on creating, evaluating, and refining AI-generated work across core software engineering workflows, with a strong emphasis on system design and architecture.

We seek candidates with 5+ years at top tech companies, excellent written communication, and proficiency in multiple programming languages and methodologies.

Qualifications

• Senior or Staff Software Engineer with 5+ years at a top technology company.
• Strong expertise in system design, algorithms, and software architecture.
• Excellent written communication and attention to detail.
• Experience with various programming languages and development methodologies.

Responsibilities

• Create, evaluate, and refine AI-generated work across core software engineering workflows.
• Contribute to training the language model on software development tasks.
• Collaborate on system design and architecture decisions.
• Communicate clearly in written form to stakeholders.

Skills

System design

Algorithms

Software architecture

Programming languages

Written communication

Job description

Ethos is sourcing Senior Software Engineers to help train a leading AI language model on software development tasks. The role focuses on creating, evaluating, and refining AI-generated work across core software engineering workflows, with a strong emphasis on system design and architecture.

We seek candidates with 5+ years at top tech companies, excellent written communication, and proficiency in multiple programming languages and methodologies.