Software Engineer

Caspian One; Sheffield; On-site; GBP 65,000 - 92,000; Full time

Job summary

Caspian One is seeking a Software Engineer to join a high-performing Cyber Security Engineering team building backend services, APIs and automation for a large-scale cyber data platform.

With 2–3 years’ experience, you’ll develop expertise across cloud, DevOps, Terraform and cyber security within a complex enterprise environment. This contract role offers exposure to Go/Python, API gateways, and modern engineering practices.

Qualifications

• 2–3 years of software development experience.

Responsibilities

• Build and support backend services and APIs.
• Deliver cloud solutions across AWS and Azure.
• Automate infrastructure using Terraform.
• Develop and maintain CI/CD pipelines.
• Support API integrations and platform services.
• Collaborate with security, data and platform engineering teams.

Job description

Join a high-performing Cyber Security Engineering team building the backend services, APIs and automation that support a large-scale cyber data platform.

This is an excellent contract opportunity for a Software Engineer with 2-3 years' experience looking to develop their expertise across cloud, DevOps, Terraform and cyber security within a complex enterprise environment.

Key Responsibilities

• Build and support backend services and APIs
• Deliver cloud solutions across AWS and Azure
• Automate infrastructure using Terraform
• Develop and maintain CI/CD pipelines
• Support API integrations and platform services
• Work closely with security, data and platform engineering teams
• Java, C#/.NET or Python
• Terraform
• TDD/BDD
• SOLID principles and engineering best practices
• Kong or API Gateway experience
• Go and/or Python
• Databricks, Spark or Data Lakes
• DevOps or Cyber Security experience

Why Apply?

• Work on business-critical cyber platforms
• Gain exposure to large-scale cloud engineering
• Develop skills across APIs, automation and DevOps
• Collaborate with experienced engineers in a highly technical environment