6 of 6 Remote/Hybrid RESTful Jobs in Hertfordshire

Senior Product Engineer - AI, Data, Cloud (Innovation Labs)

Hiring Organisation
Serve Legal
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Agentic AI: Frameworks (langchain, langgraph, Google ADK) • AI enabled code tooling: Cursor, Windsurf, GitHub copilot • AI powered platform development: Lovable, Replit, Bolt • APIs & Microservices: RESTful APIs, GraphQL, microservice architectures • Cloud & DevOps: AWS, Azure, or GCP; Docker; CI/CD pipelines • Data Integration: Products integrating ML/AI models, databases ...

Senior Technology Architect (Liferay DXP / Java)

Hiring Organisation
Tenth Revolution Group
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
ownership of deliverables. Required Skills & Experience 3+ years Liferay DXP 7.3+ development 3+ years Kaleo Workflow 5+ years Java (strong backend engineering) 5+ years RESTful Web Services 5+ years JDBC & basic Hibernate 5+ years Spring (core concepts & annotations) Front‐end skills: HTML, CSS, Bootstrap, jQuery Oracle DB experience: SPs, Functions ...

Technology Lead - Liferay DXP / Java

Hiring Organisation
Tenth Revolution Group
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
supervision. Required Skills & Experience 3+ years of Liferay DXP 7.3+ development 3+ years of Kaleo Workflow 5+ years of Java development 5+ years of RESTful Web Services 5+ years of JDBC & basic Hibernate 5+ years of Spring (annotations, concepts) Strong front‐end skills: HTML, CSS, Bootstrap, jQuery Oracle DB experience ...

Senior AI Engineer

Hiring Organisation
Circuit Medical
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Responsibilities Backend Development & Architecture - Design and implement scalable Python backend services, architect and maintain secure, high-performance, production multi-tenant systems, and develop RESTful and asynchronous APIs for internal and external use. LLM, Agents & AI Integration - Drive R&D innovation to meet client goals by building AI agentic workflows, advanced ...

Python Developer

Hiring Organisation
Forsyth Barnes
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
existing platform team Core requirements 5+ years of hands-on Python development Production experience with FastAPI, Django, or Flask (FastAPI preferred) Strong experience building RESTful APIs Experience with relational and non-relational databases Proven experience building applications from scratch and taking them to production Experience supporting production systems handling high ...

QA Engineer

Hiring Organisation
Black Cow Technology
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
/system integration testing. Solid understanding of casino game mechanics (RNG behavior, RTP verification, maths balancing, jackpot configuration, bonus rounds). Practical knowledge of RESTful and event driven APIs, JSON validation, server logs, and platform communication flows. Experience with common QA toolsets. Familiarity with regulatory certification and release management processes ...