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Software Engineer / AI Engineer – Python & GenAI

Remote from Spain·Added 24 days ago

Still open when we checked on 26 Sept

Overview

Job details

  • Fully remote

    Per the ad.

Requirements

  • Have the right to work in Spain

    Tecdata Engineering doesn't mention sponsorship in the ad.

  • Have senior-level experience

    Senior-level role.

Skills

This job was automatically translated to English.

Requirements

What we're looking for

A senior profile with solid experience in backend development and the ability to work on systems based on LLMs and agents, transforming AI prototypes into maintainable, observable, and scalable production solutions.

  • Python - solid development experience.

  • Development of backend services and processing pipelines.

  • AWS, especially:

    • ECS

    • Step Functions

    • S3

    • CloudWatch

  • APIs and distributed services architectures.

  • Git and collaborative development best practices.

  • Automated testing in Python.

  • Troubleshooting performance, concurrency, memory, and large-scale data processing issues.

  • Experience working with LLMs and agent-based systems.

  • Design and maintenance of complex prompts.

  • Management of context windows and strategies for breaking down complex problems.

  • Design of specialized agents and tools callable by agents.

  • Multi-agent orchestration patterns.

  • Evaluation of generative outputs and reduction of hallucinations through context and validations.

  • Knowledge of RAG, context structuring, and Golden Sets for evaluation.

Nice to have

  • Experience with legacy banking or enterprise systems.

  • Knowledge of Java, JSP, and J2EE architectures.

  • Knowledge of SGM / CBTF.

  • Familiarity with ASO services, HOST transactions, and other legacy integration patterns.

  • Experience analyzing large-scale code repositories.

  • Knowledge of OpenTelemetry and observability.

  • Experience with event-driven architectures, queues, and concurrent processing.

  • Experience designing JSON structures or persistent models for information exchange between agents.

The role

🚀 Senior Software Engineer / AI Engineer - Python & GenAI

At Tecdata Engineering, we are looking for a Senior Software Engineer / AI Engineer to join a stable, 100% remote project, combining Python, AWS, distributed systems, and Generative Artificial Intelligence.

What you'll do

You will participate in the development of agent-based capabilities for:

  • Component inventorying.

  • Identification of ASO services and HOST transactions.

  • Extraction of main and alternative flows.

  • Identification of validations and business rules in Java and JSP.

  • Consolidation of functional and technical documentation.

  • Development of sub-agents for file analysis and interpretation.

  • Management of dependencies between agents.

  • Injection of repository-specific context.

  • Filtering and selective processing of subfolders.

  • Execution reporting and pipeline observability.

About Tecdata Engineering

Tecdata Engineering (TECDATA ENGINEERING) is a technology consulting and services provider specialized in global technology projects, with a portfolio covering custom software development, legacy modernization, managed services, cloud infrastructure, Salesforce, cybersecurity (including SOC, pentesting and NIS2 compliance), and data & AI services, alongside IT talent services such as headhunting and staff augmentation. The company reports being founded in 2012 with around 500 employees ("Compañeros 500") and 5M in billing, and forms part of a broader technology consulting group with more than 550 consultants across 5 countries. It states it is present in major economic sectors including banking, telecommunications, and insurance.

In Spain, Tecdata Engineering hires across multiple locations including Madrid, Barcelona, and Bilbao, with a significant share of openings marked "Completamente remoto" (fully remote) or hybrid. Its careers portal organizes vacancies into departments such as Desarrollo y QA, Ciberseguridad, Cloud, DevOps, Sistemas y Producción, Gestión de Proyectos, Comercial, and RRHH, and current openings range from COBOL and mainframe-adjacent banking roles to data engineering, Salesforce, SAP, cybersecurity, and air traffic management QA. For international professionals considering a move to Spain, the volume of remote-eligible roles across the country is notable, though the company's careers and website content is published in Spanish.

Industry
IT Services
Founded
2012
Employees
500
Website
tecdata.es

Good to know if you are moving

  • Many openings are advertised as fully remote within Spain, e.g. "Senior Data Scientist – GCP Madrid · Completamente remoto" and "ML ENGINEER Madrid · Completamente remoto".
  • Hiring activity in Spain includes Madrid, Barcelona, and Bilbao, with hybrid and on-site arrangements depending on the role.
  • The company reports around 500 employees ("Compañeros 500") and was founded in 2012.
  • It is part of a technology consulting group with more than 550 consultants operating in 5 countries.
  • Its client sectors include banking, telecommunications, and insurance, so many roles involve regulated, enterprise-grade environments.

In their own words

About the company & team

We are looking for someone with a product and platform mindset, capable of combining traditional software engineering with the development of generative systems.

We are not solely looking for a Prompt Engineer profile. It is fundamental to have experience developing and evolving production code, execution architectures, and tools around AI agents.

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