4 of 4 Contract REST Jobs in Sheffield

Senior Software Engineer

Hiring Organisation
Teksystems
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
loop design, and risk mitigation for agentic workflows Technical Skills & Experience Required Full-Stack Engineering: Strong proficiency in Java/Spring Boot REST APIs, event-driven services, security, and performance optimisation Solid React development skills and API integration Experience with relational and in memory databases (PostgreSQL, Redis) Messaging and streaming ...

Senior Developer

Hiring Organisation
Vallum Associates
Location
South Yorkshire, Sheffield, United Kingdom
Employment Type
Contract
Contract Rate
£428 - £471/annum
Cloud Functions, Pub/Sub, Cloud Storage, and IAM. Knowledge of Docker, Kubernetes, and CI/CD practices. Experience designing and implementing REST APIs and microservices. Strong understanding of Agile delivery methodologies. ...

Automation Test Lead

Hiring Organisation
Vallum Associates Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
driven platforms (Pub/Sub, queues, Kafka, etc.) and batch processing. Experience with identity warehousing and protocols/formats for data ingestion including SCIM, REST API, LDAP, OIDC, and CSV . Experience with policy-based testing (RBAC/ABAC/ReBAC/PBAC). Experience in consumer-driven contract testing ...

Automation Test Lead

Hiring Organisation
Talent Smart
Location
S1, Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £675/day
Platform (GCP) . Expertise in Python, Pytest, API automation, CI/CD, and cloud-native testing. Experience with identity protocols and technologies including SCIM, REST APIs, LDAP and OIDC. Knowledge of event-driven architectures (Pub/Sub, Kafka, queues) and policy-based access controls (RBAC, ABAC, ReBAC, PBAC). Proven ...