IT & Software

Senior Backend Developer

Placements24

London Borough Of Newham · England · United Kingdom

About the Role

Our client is seeking a proficient Senior Backend Developer to join their dynamic engineering team. This role, located in East London , offers a hybrid work model, blending in-office collaboration with remote flexibility. You will be responsible for designing, developing, and maintaining scalable and efficient server-side applications and APIs that power our core products. This is an exciting opportunity for a seasoned developer to contribute to innovative projects, influence technical direction, and work within a supportive environment that encourages continuous learning and professional growth.

Key Responsibilities

  • Design, develop, and implement robust backend services and APIs using modern programming languages and frameworks (e.g., Java, Python, Node.js).
  • Optimize application performance, database queries, and system architecture for scalability and reliability.
  • Write clean, well-tested, and maintainable code, participating actively in code reviews.
  • Collaborate with front-end developers, product managers, and other stakeholders to define and deliver software solutions.
  • Implement security and data protection measures within the backend systems.
  • Troubleshoot and resolve complex technical issues in development and production environments.

Requirements

  • Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
  • 5+ years of professional experience in backend development.
  • Strong proficiency in one or more backend programming languages (e.g., Java, Python, C#, Go).
  • Experience with relational databases (e.g., PostgreSQL, MySQL) and/or NoSQL databases.
  • Solid understanding of API design principles (REST, GraphQL) and microservices architecture.
  • Familiarity with cloud platforms (AWS, Azure, GCP) and containerization technologies is a plus.

Benefits

  • Competitive salary and performance-based bonuses.
  • Hybrid work model promoting work-life balance.
  • Comprehensive medical, dental, and vision insurance plans.
  • Generous paid time off and company holidays.
  • Opportunities for professional development, training, and career advancement.
  • A collaborative and innovative team culture in East London .
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Reference: WJ-766_22843400

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