Senior Backend Developer - SDS at Santander

Madrid, Community of Madrid, Spain

Santander Logo
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Banking, Financial ServicesIndustries

Requirements

  • Minimum of 5 years of experience in software development in multidisciplinary teams under agile methodologies (Required)
  • English B2 (Required); English C1 (Desirable); Portuguese (Desirable)
  • Participation in projects related to Genesys telephony platform or similar (Desirable)
  • Languages: Java, Kotlin, or Node.js
  • Frameworks: Spring Boot, Micronaut, or Express.js
  • Architecture: Microservices, RESTful APIs, messaging (Kafka, RabbitMQ)
  • Databases: SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis)
  • CI/CD: GitLab CI, Jenkins, or GitHub Actions
  • Infrastructure: Docker, Kubernetes, cloud services (AWS, GCP, or Azure)
  • Testing: JUnit, Mockito, Postman, continuous integration with automated pipelines
  • Security: OAuth2, JWT, and secure development best practices (OWASP)
  • Observability: Prometheus, Grafana, ELK, or equivalent tools
  • Genesys Cloud (Desirable): Design and implement integrations with Genesys Cloud APIs; connect Genesys with third-party chatbots and voicebots; capture, process, and expose key data (intents, summaries, metrics); configure and

Responsibilities

  • Design and develop robust, reusable, and well-documented APIs and microservices
  • Implement integrations with internal and external systems ensuring security and performance
  • Participate in architecture decisions and contribute to the technological evolution of the backend stack
  • Ensure code quality through unit tests, continuous integration, and code reviews
  • Collaborate with multidisciplinary teams (product, data, operations) to deliver business-aligned solutions
  • Monitor, debug, and optimize applications in production environments
  • Mentor junior developers and contribute to continuous team improvement

Skills

Key technologies and capabilities for this role

APIsMicroservicesSystem IntegrationBackend DevelopmentSoftware Engineering

Questions & Answers

Common questions about this position

What is the location for this Senior Backend Developer position?

The position is based in Madrid at C/Juan Ignacio Luca de Tena, 11.

What salary or compensation is offered for this role?

This information is not specified in the job description.

What experience and skills are required for this position?

Minimum of 5 years of professional experience in software development in multidisciplinary teams using agile methodologies is required.

What is the company culture like at Santander Digital Services?

The culture emphasizes innovation, technology, collaboration, freedom to explore new ideas, a proactive approach to risk management, and valuing unique perspectives from team members.

What makes a strong candidate for this Senior Backend Developer role?

Candidates with at least 5 years of experience in agile multidisciplinary teams, skills in designing APIs and microservices, and the ability to mentor juniors and collaborate across teams stand out.

Santander

Provides banking, investment, and insurance services

About Santander

Santander Bank provides a variety of financial services to individuals, small businesses, and large corporations in the United States. Its offerings include savings and checking accounts, loans, credit cards, and investment products. The bank also has specialized services through Santander Investment Services and insurance products via Santander Securities LLC. Santander stands out from its competitors by focusing on community growth, committing $13.6 billion to support initiatives like the 'Cultivate Small Business' program, which aids early-stage entrepreneurs, especially from underrepresented groups. The bank generates revenue through interest on loans, service fees, and commissions, while promoting responsible banking practices and financial education. Santander's goal is to empower individuals and businesses, enhance community prosperity, and provide comprehensive financial solutions.

Boston, MassachusettsHeadquarters
1902Year Founded
$75MTotal Funding
POST_IPO_DEBTCompany Stage
Fintech, Financial ServicesIndustries
10,001+Employees

Benefits

Health, dental, & vision
401k
Flexible PTO
Parental & sick leave
Discounts: technology, travel, auto, fitness, & tuition

Risks

ISO 20022 transition may challenge smaller business partners.
'Quishing' attacks pose a growing threat to consumer security.
Openbank faces competition in the U.S. high-yield savings market.

Differentiation

Santander's Openbank offers a 5.00% APY high-yield savings account nationwide.
The bank's Inclusive Communities Plan pledges $13.6 billion for community initiatives.
Santander's ISO 20022 adoption enhances operational efficiency and data management.

Upsides

Openbank's high-yield savings account attracts more U.S. customers.
Santander's renewable energy financing highlights commitment to sustainable investments.
Proactive cybersecurity measures enhance customer trust and protect digital assets.

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