Back-end Developer Engineer (Ruby)

SeQura; Campania; Remoto; EUR 50.000 - 80.000; Tempo pieno

Descrizione del lavoro

A leading fintech company is looking for a Senior Backend Engineer. The role involves writing clean and efficient code while contributing to architectural decisions. Candidates should have over 5 years of experience in backend engineering and a strong command of OOP principles. The company offers a supportive culture, 23 vacation days plus additional days off, and health insurance discounts.

Servizi

23 vacation days + 2 additional days per year

Flexible compensation for transportation, dining, and kindergarten

Health insurance discounts

Office workshops and meet-ups

Hybrid or remote work options

Work visa support and relocation to Barcelona

Competenze

• 5+ years of experience as a Backend Engineer.
• Strong knowledge of OOP, clean coding, TDD, and agile methodologies.
• Proficiency in English.

Mansioni

• Write simple, clean, and efficient code.
• Contribute with high attention to detail and drive change.
• Work effectively as part of a team and motivated to learn.

Conoscenze

OOP

Clean coding

TDD

Agile methodologies

Functional programming

DDD

English proficiency

Descrizione del lavoro

At SeQura (Permanent), in Barcelona, Spain

Expires at : 2025-07-14

Remote policy : Full remote

About seQura

SeQura provides innovative, flexible, and easy-to-use payment technologies that help merchants acquire, convert, and retain more customers.

We make a difference in sales performance by tailoring our solutions to different sectors, addressing their unique pain points, and delivering superior results in Retail, Education (EduQa), Optics (OptiQa), Repairs, and Travel.

We empower smart shopping for consumers seeking more value, convenience, and flexibility, with new payment experiences that allow them to save, access interest-free credit, or pay in small, comfortable installments of up to 24 months.

Born in Barcelona, seQura is a privately-owned fintech in the scale-up phase. Present in southern Europe and Latin America, we are growing at over 50% CAGR and approaching 100 million in Annual Recurring Revenue. With over 5,000 businesses, nearly 2 million shoppers, and 300+ employees, we are recognized as one of the most loved and trusted fintechs, with an NPS of 87%, a Trustpilot rating of 4.7 / 5, and a Glassdoor rating of 4.7 / 5.

About the role

We have an exciting opening for a Senior Backend Engineer capable of seeing the big picture and balancing software quality with a pragmatic approach to help us scale. If you're proactive, creative, hands-on, and eager to improve Sequra's product with ownership and collaboration, this is the place for you. You will have the opportunity to contribute to technical and architectural decisions and help us grow by creating new teams.

Job requirements

What you'll do

• Write simple, clean, and efficient code with passion.
• Be proactive, accountable, analytical, and pragmatic.
• Contribute with high attention to detail and product ownership.
• Work effectively as part of a team and communicate well.
• Motivated to learn and grow.
• Drive change and efficiency with partners across disciplines.

Main requirements

• 5+ years of experience as a Backend Engineer.
• Strong knowledge of OOP, clean coding, TDD, and agile methodologies. Functional programming and DDD are pluses.
• Proficiency in English.

We offer a secure, reliable workplace with a supportive culture that fosters belonging. You will work on challenging projects to enhance your skills and knowledge. Our office provides a comfortable, inspiring environment with all necessary amenities.

• 23 vacation days + 2 additional days per year.
• Flexible compensation for transportation, dining, and kindergarten with Cobee.
• Health insurance discounts with Sanitas and DKV.
• Office workshops and meet-ups for community and career growth.
• Hybrid or remote work options.
• Work visa support and relocation to Barcelona.

Our Wellness Program covers six areas—occupational, physical, financial, emotional, social, and environmental—with activities tailored to your needs.

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