Big Data Developer

Immediate Hiring: Big Data Developer | Start Date: 25th August 2026

Location: United Kingdom

Job Type: Full-Time

Salary: £35,000 – £45,000 per year

Experience: 2–5 Years

Note: Candidate is required to travel to London twice a week for onboarding and training.

Job Summary

We are looking for a Big Data Developer to join our growing engineering team and contribute to the design, development, and optimization of large-scale data processing solutions.

This role is ideal for candidates with hands-on experience in Python, Big Data technologies, and distributed data processing frameworks who are passionate about building scalable, high-performance data platforms in an Agile environment.

Key Responsibilities

• Design, develop, and maintain scalable Big Data applications and data pipelines.
• Build and optimize large-scale data processing solutions using modern Big Data technologies.
• Develop high-performance applications using Python and Java.
• Process, transform, and analyze large datasets from multiple sources.
• Collaborate with cross-functional teams to deliver business-critical data solutions.
• Participate in code reviews, testing, debugging, and performance optimization.
• Ensure data quality, reliability, and scalability across data platforms.
• Follow software engineering best practices and Agile development methodologies.

Required Skills & Experience

• 2–5 years of experience in Big Data or software development.
• Strong hands-on experience with Python (mandatory).
• Experience with Java.
• Experience working with Apache Spark, Hadoop, and Hive.
• Good understanding of distributed data processing frameworks.
• Experience working in Agile environments.

Nice to Have

• Experience with Scala.
• Exposure to Kafka or other streaming technologies.
• Experience with SQL and NoSQL databases.

Education

Bachelor's degree in Computer Science, Information Technology, Engineering, Mathematics, Statistics, Physics, or a related field.

Additional Requirements

• UK-based candidates only.
• Must be willing to travel within the UK based on project/client requirements.
• Strong communication and stakeholder management skills.

Benefits

• Opportunity to work on enterprise-scale Big Data and analytics projects.
• Exposure to modern distributed data technologies and cloud platforms.
• Collaborative and supportive work environment.
• Continuous learning and career development opportunities.

Apply today and become part of a team building scalable, high-performance Big Data solutions for leading financial services clients across the UK.