Senior AI Engineer (Agentic Systems)

Innovation

Technology

Consulting

Who we are

Frontiere makes innovation accessible by removing internal and external barriers to organizations, reducing time to access new technologies, and enabling scalability for medium and large enterprises. New humanism, sustainability and accessibility are our founding elements, with a focus on a valuable User Experience that combines aesthetic and design elements typical of Made in Italy.

From feasibility study and analysis of the market and trends, to operations management, through innovation, research and development, we help companies design, shape and scale their business. At every stage of innovation, we work alongside our Clients, integrating their consulting or technology expertise strategically to make innovation possible.

Who are we looking for

We are looking for a Senior AI Engineer with a strong technical focus, capable of making a concrete contribution to the design and development of advanced solutions based on Large Language Models and multi-agent architectures.

 

Responsibilities/Sprecific functions

The role will work on projects with a high level of technological complexity, handling the definition of architectures, the implementation of solutions, and providing technical support to development teams, while contributing to the dissemination of best practices and the growth of internal skills.

Key Requirements

Senior level (approximately 5+ years of overall experience in software / AI)

Technical Requirements

Hands-on, demonstrable experience with Agentic AI and multi-agent systems, including:

  • agents with planners

  • tool use

  • memory management

  • agent orchestration and complex workflows

Advanced use of LLMs (OpenAI / Azure OpenAI, Anthropic, or open-source models) in production environments, not demos or PoCs

Solid experience with RAG in production, including:

  • vector databases

  • chunking strategies

  • retrieval and ranking

  • performance evaluation

Use of frameworks such as LangChain, LangGraph, LlamaIndex (or equivalents)

Strong Software Engineering skills in Python, in particular:

  • API development

  • code management with Git

  • testing

  • logging and observability

Ability to mentor, train, and guide development teams on architectural and implementation choices

Excellent command of the English language

Soft skills

  • Strong inclination toward knowledge sharing

  • Excellent communication skills, with both technical and non-technical stakeholders

  • High level of autonomy and sense of responsibility

  • Strong analytical and problem-solving skills

  • Focus on quality and robustness of solutions

  • Team-oriented mindset / ability to work effectively in a team

Benefits

Modalità ibrida di lavoro (sia smart working che in sede);, Assistenza sanitaria;, Continua crescita professionale attraverso: corsi, eventi di settore, libri, formazione interna;, Ticket restaurant per le giornate lavorate in sede;, Ambiente di lavoro dinamico, progetti innovativi e cultura aziendale attenta alla persona.

Date

20 January 2026

Type of employment

Da valutare in sede di colloquio

Salary

Competitive and commensurate with the level of experience.

Sede di lavoro

Hybrid work mode. We are looking for candidates for the offices in Milan, Rome, or Naples.

Is this position what you are looking for?

Apply now

Our vision

High-level innovation accessible to all.

Our Mission.

We make innovation accessible by eliminating internal and external barriers to business, reducing the time to access new technologies through our network, and eliminating the entry costs required to introduce new digital technologies into the business.

Our culture

New humanism, sustainability and accessibility are our founding elements, with a focus on a valuable User Experience that combines aesthetic and design elements typical of Made in Italy. Everyday actions reflect our founding values.

Innovation

The drive toward the future is the key to our actions. We create value through change and transformation, always ready to seize new opportunities.

Teamwork

We know that in a team you need to feel respected in your individuality and that the value of the team is based on everyone’s contribution toward a common goal.

Sustainability

We are aware that tomorrow’s world is built by today’s actions. Caring for the environment is a way of life that can be found in every gesture, both inside and outside the company.

Passion

Curiosity and the desire to go higher and higher, knowing that we can always go beyond our achievements, are the driving force behind our work.

Technology at the center

We are technology maniacs. We love to discover, understand and find new and special ways to build our solutions and continuously improve our products.

Personal growth

We have an approach to work that is geared toward continuous experimentation, continuous technical development, and constant personal training and growth (with specific courses, articles, readings, etc.).

Diversity and multiculture

We are committed to equal opportunity for everyone, without discrimination based on age, ethnicity, political or religious beliefs, gender, sexual orientation, disability, marital status or domestic situation.

Our idea of Sustainability and Social Responsibility

We believe in giving back to the communities in which we work and live. We encourage and support our people’s commitment to give back and help improve their communities. We are oriented toward long-term impact. We aspire through our work to contribute to an equitable and sustainable future where everyone thrives on a healthy planet and a level playing field. Without respect for the planet, its (limited) resources and the generations to come, it is not possible to imagine a sustainable tomorrow. We orient business strategy and daily activities toward the creation of shared value.