9 of 9 Permanent REST Jobs in Sheffield

Senior Cloud Engineer (Java/Python) – Finance AI Platform

Location
Sheffield, England, United Kingdom
where applicable. Required Skills 10+ years of software engineering experience. Strong hands-on expertise in Java and/or Python. Kubernetes, Docker, Microservices, and REST APIs. CI/CD, DevOps, and Agile delivery practices. Preferred Skills Experience with LLM integration, RAG, AI orchestration, or Agentic AI frameworks. Exposure ...

Lead Azure Engineer

Location
Sheffield, England, United Kingdom
Significant experience in Senior Lead or Lead Engineer roles delivering and operating production systems. Strong hands‐on engineering background in Java, including Spring Boot, REST APIs, testing strategies, and performance tuning. Strong hands‐on experience with Python for service development and automation, preferably using FastAPI or Flask. Proven experience building ...

Tosca Test Automation Engineer

Location
Sheffield, England, United Kingdom
Strong expertise in Test Automation Frameworks and Model-Based Testing End-to-end Functional, Regression, SIT & UAT Testing Experience with API Testing (Postman/REST) Strong understanding of SQL and data validation Experience with JIRA , qTest/ALM , defect management and test reporting Exposure to CI/CD tools such ...

Senior Enterprise Architect

Hiring Organisation
Hackajob Ltd
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
scalable, highly available cloud services (e.g., GCP/Azure) Breadth across modern + legacy technology stacks such as Docker, Kubernetes, microservices, API gateways (Kong), REST, Kafka, React Familiarity with large-scale transformation using analytics and AI/ML Opening up a world of opportunity Being open to different points ...

Java Developer

Location
Sheffield, England, United Kingdom
microservices architectural style. Possess experience with graph databases, with Neo4j experience desirable. Bring experience modernising legacy Java applications. Have experience designing and building REST APIs. Demonstrate strong technical and analytical troubleshooting skills. Have experience with BDD and/or TDD approaches and frameworks, including unit and integration test automation. Bring ...

Data Scientist

Hiring Organisation
Hackajob Ltd
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
GenAI/LLM and/or agentic patterns) with measurable operational outcomes -Strong technical grounding in several of: Python (and/or JVM languages), REST/gRPC APIs, microservices Containers/Kubernetes, CI/CD, release management -SQL and data integration patterns (batch/stream), data quality controls -LLM/ ...

AI Consultant

Hiring Organisation
Reed Technology
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£60,000
Essential Skills & Experience Proven experience designing, building, and deploying AI/ML solutions within enterprise environments. Strong Python development skills. Experience integrating and consuming REST APIs. Hands-on experience with Docker and Kubernetes. Knowledge of vector databases, embeddings, RAG architectures, and LLM orchestration frameworks. Experience with cloud technologies, networking, identity ...

Tosca Test Automation Engineer – Banking & CI/CD Expert

Location
Sheffield, England, United Kingdom
solutions using Tricentis Tosca for banking applications. You will ensure high-quality delivery across business-critical platforms through MBT, API testing with Postman/REST, and robust data validation in SQL. The role requires strong experience in JIRA, qTest/ALM, and working within Agile/Scrum teams, with excellent ...

Frontend React Developer

Location
Sheffield, England, United Kingdom
responsive web applications using React.js. Build reusable UI components and front‐end libraries. Implement state management using Redux, Context API, or equivalent frameworks. Integrate REST APIs and backend services. Optimize applications for performance, scalability, and security. Participate in code reviews, testing, and CI/CD deployment activities. UX Design Create ...