PYTHON DEVELOPER (HYBRID)

iTRTech Group; Lisboa; Híbrido; EUR 36 000 - 39 000; Tempo integral

Resumo da oferta

iTRTech Group is seeking a Senior Python Developer for a hybrid role in Lisbon or Porto, Portugal. You will join an international Risk Systems team to build data integration frameworks and risk calculation tools, collaborating across locations in a Scaled Agile environment.

The role emphasizes performance, prototyping, and delivering reliable, scalable Python solutions in a banking context.

Qualificações

• Strong Python proficiency and knowledge of its ecosystem and patterns.
• Experience with SQL and relational databases.
• Experience with unit, integration and end-to-end testing.
• Understanding of scalable application design principles.
• English at C1 level with strong communication skills.
• Ability to explain complex information to different audiences.
• Strong organizational and time management skills.
• Interest in data-intensive applications and rapid prototyping.

Responsabilidades

• Design, develop and maintain efficient, reusable Python code.
• Build rapid prototypes to evaluate new concepts and approaches.
• Identify bottlenecks and bugs and implement solutions.
• Ensure performance, quality and responsiveness of applications.
• Deliver incremental improvements to evolving user requirements.
• Collaborate with international teams and contribute to innovations.

Conhecimentos

Python

SQL

Unit testing

Integration testing

End-to-end testing

OOP

FP

English (C1)

Communication

Time management

Descrição da oferta de emprego

PYTHON DEVELOPER (HYBRID LISBON OR PORTO)

Portuguese company hires for hybrid position

Location: Porto or Lisbon, Portugal — preference for Porto

Only candidates already based in Portugal will be considered

Work Model: Hybrid

Language Requirements: English C1 — mandatory

Seniority: Senior (5+ years)

Sector: Banking

Rate Between €3200 - 3500 RV / €2000 - 2300 CTI (gross value)

About The Opportunity

We are looking for a Python Developer to join an international Risk Systems team, contributing to the core framework used for data integration and the calculation of market and counterparty risk metrics.

You will work within an eight-person team in a multicultural, Scaled Agile environment, collaborating with colleagues across different locations.

The role also offers opportunities to contribute to innovation initiatives in process automation, artificial intelligence, development technologies and knowledge sharing.

Key Responsibilities

• Design, develop and maintain efficient, reusable and reliable Python code.
• Build rapid prototypes to evaluate new concepts and technical approaches.
• Identify performance bottlenecks and bugs, and implement effective solutions.
• Ensure application performance, quality and responsiveness.
• Deliver application improvements incrementally to meet evolving user requirements.
• Collaborate with international teams and contribute to shared innovation initiatives.

Required Skills & Experience

• Strong Python proficiency, including knowledge of its ecosystem and architectural patterns.
• Solid understanding of object-oriented and functional programming.
• Experience with SQL and an industry-standard relational database.
• Experience with unit, integration and end-to-end testing.
• Understanding of the design principles behind scalable applications.
• English at C1 level, with strong written and verbal communication skills.
• Ability to explain complex information to different audiences.
• Strong organisational and time management skills.
• Critical thinking, sound judgement and a strong sense of responsibility.

Nice to Have

• Familiarity with Agile and SAFe practices.

Ideal Profile

You are a Python developer who enjoys building reliable frameworks, improving performance and solving complex technical problems. You combine strong programming fundamentals with practical testing skills and an interest in data-intensive applications.

You are comfortable collaborating in an international team, adapting to changing requirements and exploring new ideas through rapid prototyping.

Questions for Candidates

• What is your professional experience with Python, and which frameworks or libraries have you used?
• How have you applied object-oriented and functional programming in your projects?
• What experience do you have with SQL and relational databases?
• How do you approach unit, integration and end-to-end testing?
• Can you describe a performance bottleneck you identified and resolved?
• Have you developed scalable applications or frameworks for data integration?
• Have you worked in Agile or SAFe environments?
• What is your English proficiency level?
• Are you available for a position based in Porto or Lisbon, and which location do you prefer?
• What is your availability to start, preferred contract model and expected compensation?

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