16 of 16 Data Flow Diagram Jobs in London

Role: Data Engineer Role type: Permanent Location: UK or Greece Preferred start date: ASAP LIFE AT SATALIA As an organization, we push the boundaries of data science, optimization, and artificial intelligence to solve the hardest problems in industry. Satalia is a community of individuals devoted to working on diverse and interesting projects that will challenge you … multi-year roadmap. Your contributions will directly shape cutting-edge AI products and services that make a tangible impact for FTSE 100 clients. YOUR RESPONSIBILITIES Collaborate closely with data scientists, architects, and stakeholders to understand and implement business requirements. Support AI model development and deployment by providing data engineering expertise, ensuring data scientists have … access to the data they need in the required format. Implement and optimize data transformations and ETL/ELT processes using appropriate tools. Work with various databases and data warehousing solutions to store and retrieve data efficiently. Monitor, troubleshoot, and maintain data pipelines to ensure high data quality More ❯

Data Specialist - Government Client Are you a seasoned data professional ready to shape the future of data architecture in a high-impact government setting? We're working with a major government organisation seeking Data Specialists for upcoming projects. This is a strategic role focused on designing and delivering robust, interoperable data … or Manchester Security Clearance : You would have to undergo DV clearance (can take ~12 months; you may work other roles during this time) Key Responsibilities: Set and drive data architecture strategy across the organisation Promote and implement data standards and patterns with internal and external partners Ensure data interoperability and quality across delivery teams … Support cloud migration with a modern, data-centric architecture Useful Experience: Data Modelling : Physical, logical, conceptual models; data flow diagrams; ontologies; UML/Visio/Sparx Data Standards : Technical specs, code assurance, championing interoperability Metadata Management : Data catalogues, repositories; tools like Apache Atlas, Hive Metastore, AWS Glue/ More ❯

Job Title: Business Analyst – Data Mapping/Operations/ETL Location: Central London (Hybrid – 3 Days in Office) Day Rate: £475-500pd (Outside IR35) Duration: [6 Months, with potential extension] Start Date: [ASAP/Flexible] A leading financial services firm is seeking an experienced Business Analyst for a contract engagement focused on data mapping, operational … transformation, and integration across custodial and internal systems. This role plays a key part in ensuring accurate and compliant transaction data flows through the business, with a focus on ETL processes and integration with external custodians such as Pershing or RBC . Key Responsibilities Act as the bridge between business operations and technology teams, translating business needs into … detailed data and process requirements. Lead data mapping activities between internal platforms and third-party custodians (e.g., Pershing, RBC). Analyse current-state operations , focusing on transaction reporting , trade processing, and reconciliations. Collaborate with data engineering teams to define and validate requirements at the ETL layer . Support testing cycles (UAT, data More ❯

Job Title: Business Analyst – Data Mapping/Operations/ETL Location: Central London (Hybrid – 3 Days in Office) Day Rate: £475-500pd (Outside IR35) Duration: [6 Months, with potential extension] Start Date: [ASAP/Flexible] A leading financial services firm is seeking an experienced Business Analyst for a contract engagement focused on data mapping, operational … transformation, and integration across custodial and internal systems. This role plays a key part in ensuring accurate and compliant transaction data flows through the business, with a focus on ETL processes and integration with external custodians such as Pershing or RBC . Key Responsibilities Act as the bridge between business operations and technology teams, translating business needs into … detailed data and process requirements. Lead data mapping activities between internal platforms and third-party custodians (e.g., Pershing, RBC). Analyse current-state operations , focusing on transaction reporting , trade processing, and reconciliations. Collaborate with data engineering teams to define and validate requirements at the ETL layer . Support testing cycles (UAT, data More ❯

Data Architect Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary Negotiable, DoE, plus company benefits. About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 years' experience primarily serving the UK public sector and central government. We deliver high-quality solutions … products, with systems to track unsafe products * Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad is seeking a Data Architect to lead and shape the design of modern, scalable, cloud-based data platforms for high-profile public sector clients. You will work closely with Technical Architects … with UK Government departments or public sector bodies. * Strong experience designing and implementing data architectures on AWS platforms. * Ability to create and present entity relationship diagrams, logical data models, and high-level architecture diagrams. * Familiarity with data modelling standards, metadata management, and data governance. * Knowledge of security, privacy, and compliance requirements within More ❯

Join Ten10 as a Senior Data Development Analyst (6-Month Contract) Location: Hybrid/London Start Date: ASAP Contract: 6 months (initial) Rate: Inside IR35 At Ten10 , we help organisations harness the full power of their data through smart, scalable, and quality-driven solutions. As one of the UK's leading independent Quality Engineering, Software Testing … and DevOps consultancies, we work with some of the most respected organisations across financial services, retail, government, and beyond. We're now looking for a Senior Data Development Analyst to join us on an exciting new engagement. If you're passionate about data, comfortable in senior stakeholder environments, and skilled in making technical complexity simple - we … Projects : Work with household-name clients on initiatives that truly move the needle. Tech-Focused Culture : We're proud to champion innovation and collaboration across everything from cloud data platforms to cutting-edge automation. A Human Approach : We support people, not just projects - whether that's through transparent communication, flexible working, or expert peer networks. About the Role More ❯

in the development of district heating networks, from feasibility assessments to the detailed design of city-wide schemes. Due to ongoing growth, they are seeking a Metering, BMS & Data Compliance Engineer to support growth, market-position and brand. Duties & Responsibilities Lead the design and technical specification of metering and monitoring systems, including overall metering strategy, selection of meters … data loggers, sensors and communication protocols. Integrate systems into the BMS and ensure alignment with client-side analytics or billing platforms. Develop wiring diagrams, data flow diagrams, commissioning plans and system documentation. Conduct site surveys to identify gaps in data required to meet specified KPIs. Provide quality assurance of installation and commissioning … of metering systems conducted by third parties. Troubleshoot metering issues related to connectivity, data dropout, misconfigurations or installation faults. Ensure data from meters is reliably collected via a variety of protocols. Set up and validate connections between physical metering devices, BMS platforms, and backend systems (e.g. Guru Hub, SAV KURVE, Evinox platforms). Collaborate with internal More ❯

in the development of district heating networks, from feasibility assessments to the detailed design of city-wide schemes. Due to ongoing growth, they are seeking a Metering, BMS & Data Compliance Engineer to support growth, market-position and brand. Duties & Responsibilities Lead the design and technical specification of metering and monitoring systems, including overall metering strategy, selection of meters … data loggers, sensors and communication protocols. Integrate systems into the BMS and ensure alignment with client-side analytics or billing platforms. Develop wiring diagrams, data flow diagrams, commissioning plans and system documentation. Conduct site surveys to identify gaps in data required to meet specified KPIs. Provide quality assurance of installation and commissioning … of metering systems conducted by third parties. Troubleshoot metering issues related to connectivity, data dropout, misconfigurations or installation faults. Ensure data from meters is reliably collected via a variety of protocols. Set up and validate connections between physical metering devices, BMS platforms, and backend systems (e.g. Guru Hub, SAV KURVE, Evinox platforms). Collaborate with internal More ❯

will be responsible for constantly monitoring our databases and immediately addressing database issues and problems. The successful candidate will also submit reports to management that outline the changing data needs of the company and come up with related solutions. Work closely with our software and application development teams to recommend database structures based on the data … offer suggestions for solutions Quality control for SQL objects and queries produced by peninsulas software development teams Responsible for middleware design, monitoring and maintenance Database documentation Development of data flow diagrams (current and future state) Perform analytical testing and investigative work Proposing system improvements Experience as an escalation point for database issues and provide out of … to detail Ability to think logically and be proactive. Ability to work as part of a team and on own initiative in a constructive manner Strong analytical skills Data Modelling Relational Database Design Database Application Development Microsoft - SQL Server/Transact SQL Server/Data Warehousing & Reporting PowerShell, DOS Database performance tuning Degree in Computer Science More ❯

will be responsible for constantly monitoring our databases and immediately addressing database issues and problems. The successful candidate will also submit reports to management that outline the changing data needs of the company and come up with related solutions. Work closely with our software and application development teams to recommend database structures based on the data … offer suggestions for solutions Quality control for SQL objects and queries produced by peninsulas software development teams Responsible for middleware design, monitoring and maintenance Database documentation Development of data flow diagrams (current and future state) Perform analytical testing and investigative work Proposing system improvements Experience as an escalation point for database issues and provide out of … to detail Ability to think logically and be proactive. Ability to work as part of a team and on own initiative in a constructive manner Strong analytical skills Data Modelling Relational Database Design Database Application Development Microsoft - SQL Server/Transact SQL Server/Data Warehousing & Reporting PowerShell, DOS Database performance tuning Degree in Computer Science More ❯

alignment with Project Nova's strategic objectives and workstream goals, including PIM optimization and sample management improvements. Conduct thorough gap analysis between current and future state processes and data flows within the product lifecycle. 2. Process Analysis & Design: Map current state business processes within product development, buying, and merchandising, identifying inefficiencies and areas for improvement. Design optimized future … state processes and data flows, leveraging new technologies and capabilities. Develop detailed process documentation, including swimlane diagrams, data flow diagrams, and workflow models. 3. Stakeholder Collaboration & Communication: Act as a key liaison between business users, the Product Owner, and technical development teams, ensuring mutual understanding and effective communication throughout the project lifecycle. Communicate complex … and preparing user documentation and training materials. 4. Testing & Quality Assurance Support: Collaborate with QA teams to develop comprehensive test cases and scenarios based on defined requirements for data quality, integration accuracy, and system functionality. Support User Acceptance Testing (UAT) by coordinating business users, documenting defects, and ensuring resolution. WHAT SKILLS DO I NEED? Extensive Business Analyst experience More ❯

Security Engineer, Identity and Access Management (IAM) Meta's security team is the central engine driving data and systems security at the company, supporting Meta and all of its family of apps. The security organization is responsible for inhibiting malicious actors from compromising our environment, preventing, detecting and responding to them before they do damage if they do … information systems and recommending mitigating controls 3+ years of proven experience working on Information Security teams or conducting Information Security consulting engagements Knowledge of evaluating systems architectural designs, data-flow diagrams and technical security implementations, particularly in context of access management in different geographical locations Experience with developing security reporting and recommendations that are meaningful, defensible … effectively with a broad range of stakeholders, collaborators and clients, at different levels Preferred Qualifications Highly experience in analytical and problem-solving skills, including a basic understanding of data analysis techniques Good grasp of SOX, SOC2, NIST, PCI, ISO, and other security regulations Experience in the IAM domain in a cloud based infrastructure environment Program and project management More ❯

configuration of the following: Rating algorithms and referral processing Underwriting, Claims and business rules Business Process workflow rules Stored procedures, database triggers, indexes, and other database artefacts Reference data creation and maintenance Product building including the implementation of dynamic logic, validations & workflow rules Enquiries/Data Extraction/Reports/Documents Work collaboratively with the client … of the full project life cycle Have demonstrated a working knowledge of the following concepts/skills: Agile/Scrum/Waterfall Process Mapping (current and future state) Data flow diagrams (current and future state) Entity relationship mapping Excellent interpersonal and communication skills Experience in working to strict deadlines individually and as part of a team. More ❯

with the subject line: “Application Support Request”. Role: Product Management Job Type: Permanent Location: London/Burgess Hill Are you looking to utilize your skills in Data and Product? Make a meaningful impact as a Product Management. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just … ceremonies, ensuring that developers understand each project's requirements. Communicating with stakeholders to ensure everyone is aligned on the features, functionality, timelines, and other details. Documenting logical or data flow diagrams Communicating project status and roadblocks with other members of the team. Aiding the product manager in determining and managing technical stories. Assisting in the creation … of stories relating to debts involving technical nature. Your Profile Essential skills/knowledge/experience: Experience in technology product management or data-related products. Experience in Software Architecture and Software Development. Experience with agile methodologies and rally. An ability to solve complex problems and a highly analytical approach. Demonstrate the ability to learn and be curious to More ❯

with the subject line: “Application Support Request”. Role: Product Management Job Type: Permanent Location: London/Burgess Hill Are you looking to utilize your skills in Data and Product? Make a meaningful impact as a Product Management. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just … ceremonies, ensuring that developers understand each project's requirements. Communicating with stakeholders to ensure everyone is aligned on the features, functionality, timelines, and other details. Documenting logical or data flow diagrams Communicating project status and roadblocks with other members of the team. Aiding the product manager in determining and managing technical stories. Assisting in the creation … of stories relating to debts involving technical nature. Your Profile Essential skills/knowledge/experience: Experience in technology product management or data-related products. Experience in Software Architecture and Software Development. Experience with agile methodologies and rally. An ability to solve complex problems and a highly analytical approach. Demonstrate the ability to learn and be curious to More ❯

with architects, analysts, designers, and project teams to ensure our solutions are secure, compliant, and resilient. Your work will directly impact the protection of customer, employee, and company data, helping to ensure that security is integrated at every stage of our technology and business initiatives. What will you be doing? Provide end-to-end security engagement across a … business and technical projects Attend and contribute to project meetings, offering expert information security guidance Review and consult on technical and design documentation (e.g. design documents, network/data flow diagrams) Collaborate with Security Architects and delivery teams to implement secure solutions Ensure security policies and standards are applied through a hands-on, consultative approach Translate … frameworks, regulations, and best practices (e.g., ISO 27001, DPA, GDPR) Familiarity with security tools such as vulnerability scanners, SIEM, DDoS protection, remote access, authentication/authorisation technologies, and data loss prevention Understanding of OWASP top vulnerabilities and methodologies Technical knowledge of cloud, networking, virtualisation, mobile technologies, and more Experience of working with external suppliers, including reviewing security clauses More ❯