Java Backend Developer - London, UK (Fully REMOTE)

Role: Java Backend Developer with Data Platform
Type: 6 Months Contract
Location: London, UK (Fully REMOTE)
Working Model: Fully REMOTE

Payrate:
£450 - £550 per Day on PAYE
£530 - £630 per Day on RUPAYE
£650 - £750 per Day on Inside IR35 via Umbrella

The Role: Join our Data Infrastructure team to drive large-scale pipeline migrations and core platform development across our Flink and Lakehouse architecture. We are looking for an execution-focused engineer who can jump into existing codebases, work autonomously, and ship high-quality code reliably.

Essential Skills:

• Strong Java, Python, Go, and GCP experience.
• Ability to move quickly in ambiguous environments without waiting for direction.

Bonus Points:

• Experience with JVM-based frameworks (Flink, Beam, Dataflow, or Spark).
• Familiarity with BigQuery, SQL, Scala, and DevOps/Cloud infrastructure (Kubernetes).
• Prior experience with pipeline migrations and cost optimization

This is an urgent vacancy with a deadline where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it praveen. sukkala2 @ randstaddigital. Com

Randstad Technologies is acting as an Employment Business in relation to this vacancy.