Senior API Development Expert

2 tygodni temu

Kraków, Lesser Poland HSBC Service Delivery (Polska) Sp. z o.o. Pełny etat

Company Overview

HSBC Service Delivery (Polska) Sp. z o.o. is a leading global finance, operations, risk, and technology centre that provides specialised services to its clients.

We bring together the people, ideas, and capital that nurture progress and growth, helping to create a better world for our customers, our people, our investors, our communities, and the planet we all share.


Salary and Benefits

  • Competitive salary package
  • Annual performance-based bonus
  • Additional bonuses for recognition awards
  • Multisport card
  • Private medical care
  • Life insurance
  • One-time reimbursement of home office set-up
  • Corporate parties & events
  • CSR initiatives
  • Nursery discounts
  • Financial support with trainings and education
  • Social fund
  • Flexible working hours
  • Free parking

Job Description

We are seeking a talented and experienced Senior API Developer to join our dynamic team.

In this role, you will be responsible for designing, developing, and maintaining robust and scalable APIs that power our innovative applications.

The ideal candidate will have a strong background in API architecture, RESTful services, and microservices, along with proficiency in programming languages such as Java, Python, or Node.js.

You will collaborate closely with cross-functional teams to ensure seamless integration and optimal performance of our systems.

Your Responsibilities

  • Design and Develop APIs: Create and implement RESTful APIs using Spring Boot, ensuring they are scalable, secure, and efficient.
  • Deploy and manage API services on AWS, utilizing various AWS services such as Lambda, API Gateway, and DynamoDB.
  • Work with MongoDB to design and optimize data models, ensuring efficient data retrieval and storage for API services.
  • Work closely with product managers, front-end developers, and QA engineers to gather requirements and deliver high-quality API solutions.
  • Conduct code reviews and provide constructive feedback to ensure adherence to coding standards and best practices.
  • Monitor and analyze API performance, implementing optimizations to improve response times and reduce latency.
  • Create and maintain comprehensive API documentation, including usage guidelines and technical specifications for internal and external stakeholders.
  • Identify and resolve issues related to API functionality, performance, and security, providing support to internal teams and external clients.

Required Skills and Qualifications

  • Solid senior experience in Spring Boot, MongoDB, RESTful API, SOAP, RAML, Core Java, Cloud HUB, Jenkins, JavaScript.
  • Hands-on delivery experience across technologies.
  • Knowledge of Mongo processing and AWS technology as well as of Production Support processes and procedures.
  • Hands-on experience in end-to-end impact analysis, creating high- and low-level design.
  • Good knowledge of SDLC, Agile and DevOps operating model.
  • Ability to forge strong relationships and build a wide network throughout the firm.
  • Exceptional organizational skills with high attention to detail.
  • Proficiency in database systems (e.g., Oracle, MongoDB) as well as cloud database services.

Others

HSBC is one of the world's largest banking and financial services organisations.

Our global businesses serve more than 40 million customers worldwide through a network that covers 63 countries and territories.

We are bringing together the people, ideas, and capital that nurture progress and growth, helping to create a better world – for our customers, our people, our investors, our communities, and the planet we all share.

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