Join

Amaris Consulting

and work on

AI‑powered payroll and human resources management platforms

serving thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a general group that values innovation, collaboration, and talent.

As a

Senior Full‑Stack Engineer , you will be a key member of the team building our

AI‑powered Payroll Operations platform . You will work on a cutting‑edge intelligent assistant that automates and streamlines payroll workflows, enabling practitioners to manage payroll operations efficiently through a conversational AI experience. You will contribute across the full stack — from

micro frontends and web components , through

REST APIs and relational databases , to

cloud‑hosted AI agents

— and integrate with multiple enterprise payroll systems.

What we’re looking for

7+ years of experience

as a

Full‑Stack or Backend Engineer

working with

Python and/or .NET

in complex enterprise environments.

Strong experience designing and building

Python‑based services ,



ideally including

AI agents

or integrations with cloud AI platforms.

Solid experience with

.NET Core

for building

RESTful APIs

and backend services.

Experience with

modern frontend frameworks , ideally

Angular , and with

web components

(Stencil or similar) and

micro frontend architectures .

Strong knowledge of

relational databases

(preferably

SQL Server ): writing complex queries, understanding schemas, and integrating with existing data models.

Experience with

infrastructure as code , ideally

Terraform , and cloud deployments (Azure/AWS/GCP).

Solid understanding of

software architecture

and

distributed systems

(modularization, scalability, resilience).

Experience integrating with or modernizing

legacy enterprise systems

without impacting existing functionality.

Good understanding of

security best practices : identity and access management, trust boundaries, idempotency, audit tra

📌 IA ENGINEER (Madrid)
🏢 Amaris Consulting
📍 Madrid