Sr. Full Stack Developer
@ Barclays

Whippany, New Jersey, United States
$150,000
On Site
Posted 24 days ago

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XXXXXXXX XXXXXXXXXXX XXXXXXXXXX***** @barclays.com
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Job Details

Overview

The Sr. Full Stack Developer at Barclays will build and maintain systems for data collection, storage, processing, and analysis. This includes developing data pipelines, data warehouses, and data lakes ensuring accuracy, accessibility, and security.

Responsibilities

  • Build and maintain robust data architectures and pipelines.
  • Design and implement data warehouses and lakes.
  • Develop processing and analysis algorithms for complex data.
  • Collaborate with data scientists on machine learning model deployment.
  • Lead and mentor team members on strategic projects.

Key Technical Skills

  • Proficiency in Java, SQL, React, JavaScript, and CSS.
  • Experience with RESTful APIs, Java Spring Boot, and microservices.
  • Familiarity with CI/CD pipelines such as Jenkins or GitLab CI.
  • Knowledge of Docker, Kubernetes, Kafka and cloud platforms (AWS).
  • Understanding of Test-Driven Development and software engineering best practices.

Leadership & Collaboration

Act as an Assistant Vice President by advising on decision making, policy development, and risk mitigation. Collaborate across business functions and lead projects with clear objectives and performance assessments. Embrace Barclays' values of Respect, Integrity, Service, Excellence, and Stewardship, along with the LEAD behaviours to foster a thriving team environment.

Key Skills/Competency

  • Full Stack Development
  • Java
  • SQL
  • React
  • JavaScript
  • Data Pipelines
  • Microservices
  • CI/CD
  • Cloud (AWS)
  • Machine Learning Collaboration
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How to Get Hired at Barclays

🎯 Tips for Getting Hired

  • Research Barclays culture: Understand values, mission, and leadership style.
  • Customize your resume: Highlight full stack and data pipeline experiences.
  • Prepare technical questions: Practice Java, SQL, and microservices concepts.
  • Show leadership skills: Emphasize team mentoring and decision-making experiences.

📝 Interview Preparation Advice

Technical Preparation

Review Java and Spring Boot fundamentals.
Practice SQL and RESTful API development.
Familiarize with Docker and Kubernetes basics.
Study CI/CD pipelines like Jenkins or GitLab.

Behavioral Questions

Describe a complex project you led.
Explain a time you resolved team conflict.
Discuss how you manage project priorities.
Share an example of cross-team collaboration.

Frequently Asked Questions