20 of 20 Permanent Sequence Diagram Jobs in the UK

Solution Architect

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
translate non-functional requirements (availability, performance, data, operability) into concrete design choices. Experience producing clear architecture artefacts and making decisions traceable (ADRs, C4, sequence diagrams).Working knowledge of Agile delivery environments and tooling (Azure DevOps/Jira/Confluence, Git, CI/CD).Consulting and collaboration skillsExperience ...

Solutions Architect

Location
Wimbledon, England, United Kingdom
committees. Govern IPF client implementation backlog from a technical and architectural perspective. Creating and maintaining structured solution documentation including integration views, deployment views, sequence diagrams and key design decisions. Engaging with the IPF product team to validate solution feasibility, communicate client requirements and ensure alignment with the product ...

Technical Architect

Location
Greater London, England, United Kingdom
technical architecture for Java/Spring Boot services and supporting platform components. Produce high‐quality architecture artefacts including HLDs, LLDs, roadmaps, integration patterns, sequence diagrams and data models. Lead technical design governance, ensuring alignment with enterprise architecture principles, GDS Service Standard and delivery best practice. Provide technical assurance ...

Senior Solution Architect - Engine by Starling

Hiring Organisation
Starling Bank
Location
London, UK
Employment Type
Full-time
partners to overcome challenges and achieve seamless integrations. You'll provide expert guidance to client engineering teams, using documentation, API specifications, and sequence diagrams to foster a deep understanding of Engine's architecture and functionalities. Additionally, you will collaborate closely with our Client Success team to troubleshoot technical … software engineering/solution architecture across the software delivery lifecycleExperience with software service design and integration, such as RESTful APIs, OpenAPI specification and sequence diagramsExperience of cloud infrastructure and large-scale cloud applicationsExperience working in a client-facing role and building relationships with stakeholdersStrong interpersonal communication and collaboration ...

Technical Business Analyst

Location
Daliburgh, Scotland, United Kingdom
change, together with technical knowledge of APIs, microservices, event-driven integrations, data models and relational databases. Experience interpreting API specifications, data schemas and sequence diagrams is important, while cloud knowledge across Azure, AWS or GCP would be advantageous. You'll ideally hold a relevant degree and Business Analysis ...

Hybrid Tech Business Analyst – Newcastle | Data-Driven & Agile

Location
Newcastle upon Tyne, England, United Kingdom
business using data analytics to assess processes, elicit requirements and deliver data‐driven recommendations and reports to executives and stakeholders. Create functional designs, sequence diagrams, process flows, business rules catalogues and product backlog items to agree detailed requirements with client product owners and clearly communicate what needs ...

Senior Software Engineer

Location
Slough, England, United Kingdom
structured code with a strong focus on SOLID principles and design patterns. Participate in design discussions, contribute to low-level design documents and sequence diagrams. Conduct code reviews; flag and reduce technical debt proactively. Write unit and integration tests (JUnit 5, Mockito, Testcontainers) to maintain high coverage. Collaborate ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
structured code with a strong focus on SOLID principles and design patterns. Participate in design discussions, contribute to low-level design documents and sequence diagrams. Conduct code reviews; flag and reduce technical debt proactively. Write unit and integration tests (JUnit 5, Mockito, Testcontainers) to maintain high coverage. Collaborate ...

Senior Full Stack Developer | React | Angular | Vue (contract)

Location
Greater London, England, United Kingdom
withan eye for performance and usability. Optimize system performance, reliability,scalability. Contribute to application architecture decisions andlong-term technology strategy. Create technical designs, sequence diagrams, andsolution documentation. Utilize CI/CD pipelines for end-to-end automation. Work with cloud platforms (e.g., Azure/AWS/GCP) forapplication ...

Senior Mobile Solution Lead (iOS and Android) - London, UK

Location
Greater London, England, United Kingdom
DevSecOps, automated testing, CI/CD, code quality, application monitoring and release governance.Ability to create clear architecture artefacts, including context and container views, sequence diagrams, integration designs, non-functional requirements and decision records.Commercial and delivery awareness, with experience of scope definition, estimation, assumptions, dependencies, risks and distributed delivery ...

Integration Architect - Java, AWS, FS - OutsideIR35

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£550.00 - £600.00 per day
Gateway) End-to-end integration design and delivery Secondary Skills: Integration governance, API lifecycle management, and best practices Architecture artefacts (C4 models, ADRs, sequence diagrams) DevOps and CI/CD exposure AI-assisted development tools (Copilot, etc.) Financial domain knowledge (RTL, Payments, FX) and stakeholder management Core Skills ...

Principal Software Engineer - UK

Hiring Organisation
DISCO
Location
London, UK
Employment Type
Full-time
well-encapsulated systems (e.g. Service Oriented Architecture, Docker-based Services, micro-services) using patterns and tools such as Architecture/Design Patterns and Sequence Diagrams Skilled using Continuous Integration and Continuous Deployment (CI/CD) with an emphasis on automation tools like Terraform, Jenkins, CodePipeline. Knowledge ...

Salesforce Technical Architect - 6-Month Contract (Initial)

Location
Greater London, England, United Kingdom
work with senior stakeholders to design scalable, secure solutions. You use leading tools to create quality documentation - e.g. HLDs/LLDs, ERDs, sequence diagrams, and other UML. You actively coach and mentor junior members of your team, helping them grow their Salesforce careers. Nice to Have Experience with ...

Senior Low Latency Rust Engineer

Location
Greater London, England, United Kingdom
elegance.* Experience in implementing projects* Great communicator with high EQ.* Ability to occasionally produce clear diagrammatic documentation and model key aspects in UML sequence diagrams.* Relationship and consensus building skills**Nice to have*** Background in C++This job description provides a high-level review of the types of work ...

Senior Low Latency Rust Engineer

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
architectural elegance. Experience in implementing projectsGreat communicator with high EQ.Ability to occasionally produce clear diagrammatic documentation and model key aspects in UML sequence diagrams. Relationship and consensus building skillsNice to have Background in C++This job description provides a high-level review of the types of work performed. Other ...

IPF Solution Architect

Location
Greater London, England, United Kingdom
The Icon Payments Framework (IPF) provides institutions with faster and more cost-effective access to payments through an advanced and highly flexible payments specific platform which seamlessly integrates with core and back-office banking applications. ...

IPF Solution Architect

Location
Wimbledon, England, United Kingdom
The Icon Payments Framework (IPF) provides institutions with faster and more cost-effective access to payments through an advanced and highly flexible payments specific platform which seamlessly integrates with core and back-office banking applications. ...

Systems Engineer

Location
United Kingdom
requirements. Analyse and define system features and attributes to inform the creation of the most appropriate system architecture. Conduct appropriate analysis (use cases, sequence diagrams, simulations, state machines etc.) for defining system behaviour and application to the system architecture. Define Logical architectures to support the definition and allocation ...

Systems Engineer - Contractor

Location
United Kingdom
requirements. Analyse and define system features and attributes to inform the creation of the most appropriate system architecture. Conduct appropriate analysis (use cases, sequence diagrams, simulations, state machines etc.) for defining system behaviour and application to the system architecture. Define Logical architectures to support the definition and allocation ...

Systems Engineer

Location
Bedford, England, United Kingdom
systems activities: Requirements derivation. Definition and monitoring of Technical KPIs. System architecture and sub-system derivation. Experience in varied architecture frameworks/methodologies. Sequence/Activity/Use case Diagrams. Interface Definitions (ICDs and IDLs). Data Distribution Systems and Data Links. Research and Development Candidates will benefit ...