Software Engineer – AI, Data & Security (Lisbon, Hybrid)

Cisco Systems, Inc.; Oeiras; Híbrido; EUR 55 000 - 85 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Hybrid work model

Resumo da oferta

Cisco Systems, Inc. in Lisbon is seeking candidates to join the Product Quality and Compliance team to design and develop next-generation capabilities supporting architectural transformation and modernization.

You will actively code, debug, and collaborate with engineers and business partners in a hybrid work setting. The role focuses on building secure applications, integrating AI agents, and working with data connectors and enterprise LLMs, with opportunities to grow skills in LangChain, LLMs,

Qualificações

• A strong passion for lifelong learning and willingness to invest time in training.
• Passion for data and enthusiasm for data science processes and technologies.
• Experience with either front-end, back-end, or automation technology.
• Familiarity with Object Oriented programming concepts.
• Knowledge of Web Services and JSON.
• Understanding of security practices with exposure to API Security Protocols.
• A good team player with a proactive attitude.
• Eligible to work in Portugal without visa sponsorship.

Responsabilidades

• Work with engineers to design, develop, and build applications in a Scrum Agile environment.
• Code, debug, review code, and provide solutions to systemic problems.
• Ensure the security of applications by fixing vulnerabilities.
• Assist in developing in-app and role-based AI Agents, focusing on security features.
• Collaborate with senior engineers to integrate agentic frameworks (e.g., langraph, langchain, LLMs) for Ask/Respond functionalities.
• Support the creation of NL and RAG systems for enterprise data using enterprise LLMs.
• Participate in enabling and testing data connectors (Oracle, SAP HANA, Snowflake, MongoDB) by helping implement APIs and drivers.
• Contribute to prompt engineering for LLMs via APIs, including parsing input and identifying intent.
• Learn and assist with building basic AI agent protocols and communication mechanisms.
• Work under close supervision, contributing to integration layers and inter-agent communication frameworks.

Conhecimentos

Web services

JSON

Object oriented programming

API security

Team player

Data science interest

Formação académica

Bachelor’s degree or equivalent

Ferramentas

Java

Oracle SQL

PL/SQL

Python

Snowflake

MongoDB

AWS Fundamentals

Web Development

Descrição da oferta de emprego

Cisco Systems, Inc. in Lisbon is seeking candidates to join the Product Quality and Compliance team to design and develop next-generation capabilities supporting architectural transformation and modernization.

You will actively code, debug, and collaborate with engineers and business partners in a hybrid work setting. The role focuses on building secure applications, integrating AI agents, and working with data connectors and enterprise LLMs, with opportunities to grow skills in LangChain, LLMs,