Kotlin Developer

GFT Technologies España; Valencia; Híbrido; EUR 40.000 - 60.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Work-Life Balance and Flexibility

Personalized training programs

Meal vouchers and life insurance

Financial support for relocation

Wellness Program

Descripción de la vacante

A leading technology firm in Valencia seeks a Mid-Senior level Software Developer to join their innovative team. The role focuses on developing sustainable software solutions for banking, requiring strong Java and Kotlin skills along with experience in Spring Boot and RESTful services. This position offers a flexible work environment, comprehensive training, and various social benefits.

Formación

• Strong proficiency in Java and Kotlin.
• Solid experience with Spring and Spring Boot for building applications.
• Fluent in English (B2 level or higher).

Responsabilidades

• Drive the development and delivery of Services prioritizing quality.
• Write efficient, maintainable code for fast market delivery.
• Proactively provide pragmatic technical solutions.

Conocimientos

Java proficiency

Kotlin proficiency

Spring and Spring Boot experience

RESTful web services knowledge

Microservices architecture familiarity

Relational databases experience

Automated testing frameworks understanding

Educación

Bachelor’s Degree in Computer Science or related field

Descripción del empleo

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

• Drive the development and delivery of Services, prioritizing quality code, feature scope, and timely delivery.
• Write efficient, maintainable code that balances quality with speed to market.
• Proactively provide pragmatic technical solutions that align with business objectives and delivery timelines.
• Facilitate knowledge sharing by providing clear and actionable feedback during code reviews.
• Ensure software quality through testing and best practices.
• Collaborate closely within a cross‑functional team and stakeholders to ensure alignment and swift execution of tasks.
• Stay current with industry trends and emerging technologies to supplement our perpetual quest for betterment.
• Support ongoing maintenance and enhancement efforts to ensure stable and efficient operation of software systems.

Required Skills

• Strong proficiency in Java and Kotlin
• Solid experience with Spring and Spring Boot for building scalable, maintainable applications.
• Hands‑on experience in developing RESTful web services and API specifications, e.g. using Swagger.
• Familiarity with Microservices architecture and related patterns.
• Experience with relational databases (e.g., Postgres) and migration tools like Flyway or Liquibase.
• Strong understanding of automated testing frameworks (e.g., JUnit, Mockito, Selenide) and performance testing tools (Gatling).

Preferred Skills

• Bachelor’s Degree in Computer Science, Engineering, or related field.
• Expertise in Java (Spring, Spring Boot), Kotlin and microservices architecture.
• Strong understanding of Agile methodologies and an interest in the banking and asset management industry.
• Fluent in English (B2 level or higher).
• Team player: ability to work with teams distributed geographically in different locations.
• Solid analytical and problem‑solving skills/investigating skills on technical matters.
• Well organised.
• Good time management and prioritization of tasks.
• Ability to identify problems and suggest mitigating and contingency actions.
• Proactive, motivated and willing to learn and develop oneself.

Soft Skills

• Fluent communication skills.
• Team player: ability to work with teams distributed geographically in different locations.
• Solid analytical and problem‑solving skills/investigating skills on technical matters.
• Well organised.Good time management and prioritization of tasks.
• Ability to identify problems and suggest mitigating and contingency actions.
• Proactive, motivated and willing to learn and develop oneself.

What we offer

• 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: Financial support, guidance, visa sponsorship.
• Referral Program.
• Wellness Program: Nutrition, Physical, Mental. Discounts with Gympass.
• Life at GFT: Smart offices, events, values awards, inspiring talks.
• International Corporate Culture.

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.

Job Details

• Seniority level: Mid‑Senior level
• Employment type: Full‑time
• Job function: Information Technology
• Industries: Computer Hardware Manufacturing, Computer Networking Products, and Software Development