Principal Software Engineer

GFT Technologies; Valencia; Hybrid; EUR 70,000 - 90,000; Full time

Benefits offered by this job

Work-Life Balance and Flexibility

Training and Development

Meal Vouchers

Health Insurance

Wellness Program

Relocation Package

Job summary

A leading tech firm in Valencia seeks a Principal Software Engineer to lead technical teams and innovate in banking software. The role involves strategic architectural design, performance optimization, and cross-functional collaboration. The ideal candidate must have multi-language expertise, a strong understanding of cloud-native architectures, and experience in mentoring engineering teams. The company offers benefits including flexible work arrangements, training programs, and a strong commitment to diversity and inclusion.

Qualifications

• Proven expertise in multiple programming languages and technologies.
• Experience in profiling and optimizing application performance.
• Fluency in English (minimum B2 level) is required.

Responsibilities

• Provide strategic technical direction and mentorship to development teams.
• Design, develop, and maintain scalable system architectures.
• Collaborate with stakeholders to translate business requirements into technical solutions.

Skills

Technical Leadership

Problem Solving

Architectural Design

Code Quality

Mentorship

Performance Optimization

Security Principles

Education

Advanced degree in Computer Science or related field

Tools

Java/Kotlin

AWS

Microservices

Kafka

Vue.js

Job description

Principal Software Engineer – GFT Technologies

Are you driven by innovation and ready to create the future of banking? At GFT, we’re teaming up with DKB Group to launch a tech hub in Valencia, focused on developing sustainable, next‑generation software. Be part of a pioneering team that will reshape the banking industry. If you’re looking for an exciting challenge and the chance to grow your career, we want to hear from you!

Responsibilities

• Technical Leadership: Provide strategic technical direction and mentorship to multiple development teams, guiding them in the adoption of best practices, architectural patterns, and cutting‑edge technologies.
• Problem Solving and Innovation: Identify and resolve complex technical challenges, fostering a culture of innovation and continuous improvement within the engineering teams.
• Architectural Design: Design, develop, and maintain scalable and resilient system architectures, ensuring alignment with business objectives and industry standards.
• Cross‑Functional Collaboration: Collaborate effectively with product owners, designers, and other stakeholders to translate business requirements into technical solutions.
• Code Quality and Standards: Champion code quality and maintainability, driving the adoption of coding standards, automated testing, and code review practices.
• Mentorship and Talent Development: Mentor and coach engineers, fostering their professional growth and empowering them to take ownership of their work.
• Technical Decision‑Making: Make informed technical decisions, balancing short‑term needs with long‑term strategic goals.
• Performance Optimization: Analyze system performance and identify bottlenecks, implementing optimizations to improve system efficiency and responsiveness.

Required Skills

• Deep Technical Expertise: Proven expertise in multiple programming languages, frameworks, and technologies relevant to the organization’s needs.
• System Architecture: Strong understanding of distributed systems, microservices, cloud‑native architectures, and infrastructure as code.
• Problem‑Solving: Ability to diagnose and troubleshoot complex technical issues, leveraging analytical skills and domain knowledge.
• Design Patterns and Best Practices: Solid grasp of design patterns, software development methodologies, and best practices.
• Performance Optimization: Experience in profiling, benchmarking, and optimizing application performance.
• Security: Understanding of security principles and best practices, including threat modeling, vulnerability assessment, and secure coding techniques.

Preferred Skills

• Educational Background: Advanced degree in Computer Science, Engineering, or a related field.
• Industry Experience: Significant experience in software development and architecture.
• Passion for Technology: Strong passion for technology (Java/Kotlin, Spring Ecosystem, AWS, Gitlab, Microservices, Kafka, Vue.js) and a drive to stay up‑to‑date with the latest trends.
• Problem‑Solving Mindset: A proactive and solution‑oriented approach to problem‑solving.
• Strong Work Ethic: Dedication to delivering high‑quality work and meeting deadlines.
• Effective Communication: Ability to articulate complex technical concepts clearly and concisely.
• Fluency in English (minimum B2 level) is a must.
• Soft skills:
  • Strategic Thinking: Ability to think strategically and align technical solutions with broader business objectives.
  • Communication and Collaboration: Excellent communication skills, both written and verbal, to effectively collaborate with diverse teams and stakeholders.
  • Leadership and Influence: Strong leadership and influencing skills to drive technical decisions and motivate teams.
  • Problem‑Solving and Analytical Thinking: Ability to analyze complex problems, break them down into smaller components, and develop innovative solutions.
  • Adaptability and Continuous Learning: Openness to new technologies and methodologies, with a willingness to learn and adapt to changing requirements.
  • Mentorship and Coaching: Proven ability to mentor and coach engineers, fostering a positive and collaborative team culture.

Benefits

• Work‑Life Balance and Flexibility: Option to work in a hybrid setup, flexible schedules, and compressed Fridays.
• Training and Development: Personalized plan and training programs.
• Social Benefits: Meal vouchers, life insurance, telecommuting support.
• Flexible Compensation: Adapted to your needs (health insurance, childcare, training, among others).
• Relocation Package (if applicable): Financial support, guidance, visa sponsorship.
• Referral Program.
• Wellness Program: Nutrition, Physical, Mental. Discounts with Wellhub. Free psychological support service.
• Life at GFT: Smart offices, events, values awards, inspiring talks.
• International Corporate Culture.

Job Details

• Seniority level: Director
• Employment type: Full‑time
• Job function: Information Technology
• Industries: Software Development and IT Services and IT Consulting

At GFT we consider diversity as one of our main pillars and we foster an inclusive work environment based on cooperation and mutual respect. We offer equal opportunities for everyone regardless of race, cultural background, gender, age, sexual orientation, gender identity, disability or religious beliefs. GFT has drafted and registered an Equality Plan that outlines the measures to be taken with the aim of achieving equal treatment and opportunities between women and men within the company, and eliminating, if present, discrimination based on gender.

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