151 to 175 of 336 Permanent REST Jobs

building and reasoning about concurrent, fault-tolerant services Experience with data pipelines — ingestion, transformation, lineage, streaming and batch Solid API and structured-data fluency: REST/gRPC, JSON/Avro/Protobuf Sound CI/CD and testing discipline — correctness matters in high-assurance work Self-directing: able to take ...

development, testing, deployment and support. Ability to work independently while building effective relationships with technical and business stakeholders. Desirable Knowledge of DMS, Crystal Reports, REST APIs and Apache Kafka. Understanding of energy trading, risk management, STP and operational processes. Experience within commodities, energy trading or financial services environments. Why should ...

development, testing, deployment and support. Ability to work independently while building effective relationships with technical and business stakeholders. Desirable Knowledge of DMS, Crystal Reports, REST APIs and Apache Kafka. Understanding of energy trading, risk management, STP and operational processes. Experience within commodities, energy trading or financial services environments. Why should ...

development, testing, deployment and support. Ability to work independently while building effective relationships with technical and business stakeholders. Desirable Knowledge of DMS, Crystal Reports, REST APIs and Apache Kafka. Understanding of energy trading, risk management, STP and operational processes. Experience within commodities, energy trading or financial services environments. Why should ...

Product Model, PCFs, Underwriting Rules, Admin Data, and Activities Rating configuration experience is an added advantage Work with Guidewire Web Services using SOAP/REST and XML Apply strong understanding of Guidewire configuration concepts and best practices Support London Market–specific workflows such as delegated authority, bordereaux processing, and complex ...

expert working level, covering testing, performance and maintainability, with the judgement to review others' code and hold a high-quality bar. Confidence building robust REST APIs, working with relational databases such as PostgreSQL, modelling data, running ETL/ELT pipelines, and making pragmatic build-versus-buy calls. Experience deploying production ...

bordereaux processes. Exposure to delegated authority and Lloyd's ecosystem platforms. Hands-on knowledge of Azure Integration Services, MuleSoft, Boomi, IBM MQ, Kafka, REST/SOAP, XML, JSON, and managed file transfer technologies. Understanding of cloud and hybrid integration architecture. TOGAF or similar architecture framework knowledge desirable. Integration Architecture ...

delegated authority operations and the Lloyd's ecosystem. Hands-on experience with technologies such as Azure Integration Services, MuleSoft, Boomi, IBM MQ, Kafka, REST/SOAP APIs, XML, JSON, and managed file transfer solutions. Experience designing cloud-native and hybrid integration architectures. Knowledge of TOGAF or a comparable enterprise architecture ...

About the Role C#.NET, .Net Core, TDD, Entity, MVC, SQL Server, Azure, Cloud, Azure Service Bus, RabbitMQ, Back End, Git, REST APIs. Start 2026 with one of these great new opportunities, based in Kent, UK. Permanent roles only. What We're Looking For A Computing Graduate with 12 months .NET ...

Server Side) o Flow Designer o Integration Hub o Service Portal/Employee Centre o ATF o CMDB architecture Strong experience with enterprise integrations (REST, SOAP, MID Server). Demonstrated experience delivering end-to-end implementations (design through deployment). Strong understanding of security model (ACLs, roles, domain separation). ...

responsible for owning all aspects of the systems you work on, from design through to deployment and supporting them in production. Skills: • Java, Spring, REST APIs, AWS • Microservices and Distributed Systems • Kafka or RabbitMQ • TDD and CI/CD • Observability The money is good too – up to £82k plus benefits ...

doing Building and maintaining scalable websites and web applications Developing solutions using C#, ASP.NET/ASP.NET Core, MVC, HTML, CSS & JavaScript Designing and integrating REST APIs and working with JSON data Collaborating with developers, designers and business stakeholders Improving performance, security and usability across platforms Writing clean, efficient code following ...

your application to our client in conjunction with this vacancy only. Key Skills: Web Developer, .NET Developer, C#, .NET Core, ASP.NET MVC, SQL Server, REST APIs, SOAP, HTML5, CSS3, Bootstrap, Blazor, Agile, Software Developer, Web Developer. ...

experience with ServiceNow development and scripting (JavaScript) Exposure to multiple modules such as ITSM, ITOM, HRSD, CSM or similar Experience working with integrations (REST/SOAP APIs) and external systems Understanding of modern ServiceNow architecture and platform capabilities Experience working in Agile or DevOps environments Strong problem-solving and stakeholder ...

strong presence across the UK, so you'll be joining an established business at the forefront of AI-native software engineering. Skills: • Java, Spring, REST APIs, AWS • Microservices and Distributed Systems • Kafka or RabbitMQ • TDD and CI/CD The money is good too – up to £82k plus benefits including ...

with HTML5, CSS3, and JavaScript/TypeScript Experience with React, Angular, or Vue Solid understanding of responsive and mobile-first design Experience working with REST APIs Comfortable using browser debugging tools Bonus Points If You Have Experience with Progressive Web Apps (PWAs) Knowledge of Azure, AWS, or Google Cloud Accessibility ...

Extracts, Fast Formulas, and configuration Strong experience designing and delivering enterprise integrations Experience with Boomi or another enterprise integration platform Excellent understanding of REST and SOAP APIs, middleware, and integration patterns Experience defining architecture roadmaps and technology standards Strong stakeholder engagement skills with the ability to influence senior leaders Experience ...

supporting critical financial operations. Key Responsibilities: Design and deliver end-to-end applications using Java (Spring Boot) and React . Build scalable backend microservices, REST APIs, and gRPC services. Utilize Kafka for real-time event streaming and data processing. Deploy and maintain applications in AWS using Kubernetes . Collaborate across ...

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

Requirements: Backend Development: Proven experience in a type-safe language (Golang highly preferred, but others considered). Architecture: Hands-on experience with backend microservices, REST APIs, and message queues (specifically Kafka or RabbitMQ). Agile & CI/CD: Comfortable working in an Agile/Scrum team to deliver automated, thoroughly ...

engage, negotiate, and align both technical engineers and senior non-technical leadership. Core Tech Stack & Concepts Cloud & Infrastructure: AWS Backend: Java, Spring Boot, REST APIs Frontend: Node.js, Express.js Data & Messaging: Kafka, MongoDB/NoSQL Architecture: Microservices, Event-Driven Architecture, DDD Desirable Experience Direct experience taking digital services from Beta through ...