Tech Lead AI/ML Engineer
AiseraAthens, GreecePosted 24 February 2026
Job Description
<p><span style="text-decoration: underline;"><strong>What We Do: AI Service Management (AISM):</strong></span></p>
<p><span style="font-weight: 400;">Aisera offers the world's first AI-driven service experience solution that automates operations and support for IT, Sales and customer service, making businesses and customers successful by offering consumer-like self-service resolutions to users. Aisera fast tracks the digital transformation journey with user and service behavioral intelligence that drives end-to-end automation of tasks, actions, and business processes. Aisera is a top-tier, VC-funded startup headquartered in Palo Alto, Calif. and a strategic partner with AWS, Microsoft Azure, Google Cloud, ServiceNow and Salesforce.</span></p>
<p><span style="font-weight: 400;">Aisera has received numerous recognitions, including the following: Forbes AI50; CNBC Upstart 100 Top Startup; Gartner Cool Vendor; Red Herring Top 100 Global Innovator; CIO Innovation Startup Award; CIO Review Top ITSM Solution; Aragon Research Hot Vendor; TiE50 Startup Award; and Silicon Review 50 Most Admired Companies.</span></p>
<p><strong>The Role: </strong></p>
<p>Lead AI/ML research and development initiatives while growing as a software engineer. Drive machine learning innovation with strong research acumen while building production-ready ML systems. Partner with AI Systems Tech Lead for technical mentorship and system integration.</p>
<p><strong>Key Responsibilities:</strong></p>
<ul>
<li>Lead ML research, experimentation, and development from concept to deployment</li>
<li>Design and implement novel ML/AI approaches, staying current with cutting-edge research and methodologies</li>
<li>Architect ML pipelines, training infrastructure, and model evaluation frameworks</li>
<li>Guide ML engineering decisions including model selection, feature engineering, and optimization strategies</li>
<li>Translate academic insights into practical applications</li>
<li>Mentor junior ML engineers and establish ML best practices across the team</li>
<li>Work closely with AI Systems Tech Leads to ensure delivery of optimized AI systems and services to production</li>
<li>Enforce data governance and privacy: Follow processes and implement methods that ensure data governance, privacy, and security. </li>
<li>Collaborate with cross-functional teams: Work closely with product managers, and other stakeholders to ensure the AI/ML solutions align with the organization's goals and objectives.</li>
<li>Communicate effectively: Clearly document your work and effectively communicate your findings, insights, and recommendations to both technical and non-technical stakeholders, fostering a collaborative and informed environment.</li>
</ul>
<p><strong>Required Expertise:</strong></p>
<ul>
<li>5+ years in ML engineering with demonstrated advanced development or research capabilities (innovative projects, publications, theses)</li>
<li>Advanced degree in AI/ML or related subjects with relevant undergraduate degree</li>
<li>Deep understanding of ML fundamentals: deep learning, statistical modeling, optimization, and evaluation methodologies</li>
<li>Strong Python skills with ML libraries (PyTorch, TensorFlow, scikit-learn, Hugging Face)</li>
<li>Experience with ML experiment tracking, model versioning, and reproducible research practices</li>
<li>Ability to translate research papers into working implementations</li>
<li>At least a year of leadership experience driving technical ML initiatives for a small team</li>
<li>Solid foundation in software development practices (testing, version control, code review)</li>
</ul>
<p><strong>Growth Opportunities:</strong></p>
<ul>
<li>Opportunity to lead both research direction and technical implementation</li>
<li>Direct involvement in productionizing cutting-edge ML research</li>
<li>Accelerated software engineering development </li>
</ul>
<p><strong>Preferred (in order):</strong></p>
<ul>
<li>Background in NLP </li>
<li>Experience with dist ... (truncated, view full listing at source)
Apply Now
Direct link to company career page
More jobs at Aisera
See all →More Python jobs
See all →[Summer 2026] People Science - PhD Intern
Roblox · San Mateo, CA, United States
Team Lead - Security Platform
Cloudflare · Distributed; Hybrid
Sr. Security Software Engineer, Applied Computing (Starshield)
SpaceX · Hawthorne, CA
Security Software Engineer, Applied Computing (Starshield)
SpaceX · Washington, DC