101 to 125 of 958 Data Structures Jobs

Data Analyst – Permanent – Hybrid – Central London Opportunity: Permanent position Salary: Up to £65,000 per annum (DOE) Hybrid: 50% onsite (5 days over 2 weeks, minimum 2 days per week) Office Location: Central London Client Sector: Financial Services About the Role and Client A leading law and professional services organisation is looking for a technically proficient Data Analyst … join the IT Department within the Strategy & Architecture Team. This role will have a strong focus on API design and integrations between systems. This role is critical in enabling data-driven decision-making and ensuring seamless data exchange across internal systems and external platforms. Key Responsibilities Analyse and interpret complex datasets to support IT operations and strategic initiatives. … Design, document, and maintain APIs that facilitate secure and efficient integration of data between systems. Create data dictionaries that describe data structures, elements, their meanings, and relationships within a dataset or database. Create Business Glossary and describe business terms, and their definitions, ensuring they are consistent across the enterprise. Champion the standardization of data documentation More ❯

Data Analyst – Permanent – Hybrid – Central London Opportunity: Permanent position Salary: Up to £65,000 per annum (DOE) Hybrid: 50% onsite (5 days over 2 weeks, minimum 2 days per week) Office Location: Central London Client Sector: Financial Services About the Role and Client A leading law and professional services organisation is looking for a technically proficient Data Analyst … join the IT Department within the Strategy & Architecture Team. This role will have a strong focus on API design and integrations between systems. This role is critical in enabling data-driven decision-making and ensuring seamless data exchange across internal systems and external platforms. Key Responsibilities Analyse and interpret complex datasets to support IT operations and strategic initiatives. … Design, document, and maintain APIs that facilitate secure and efficient integration of data between systems. Create data dictionaries that describe data structures, elements, their meanings, and relationships within a dataset or database. Create Business Glossary and describe business terms, and their definitions, ensuring they are consistent across the enterprise. Champion the standardization of data documentation More ❯

Data Analyst – Permanent – Hybrid – Central London Opportunity: Permanent position Salary: Up to £65,000 per annum (DOE) Hybrid: 50% onsite (5 days over 2 weeks, minimum 2 days per week) Office Location: Central London Client Sector: Financial Services About the Role and Client A leading law and professional services organisation is looking for a technically proficient Data Analyst … join the IT Department within the Strategy & Architecture Team. This role will have a strong focus on API design and integrations between systems. This role is critical in enabling data-driven decision-making and ensuring seamless data exchange across internal systems and external platforms. Key Responsibilities Analyse and interpret complex datasets to support IT operations and strategic initiatives. … Design, document, and maintain APIs that facilitate secure and efficient integration of data between systems. Create data dictionaries that describe data structures, elements, their meanings, and relationships within a dataset or database. Create Business Glossary and describe business terms, and their definitions, ensuring they are consistent across the enterprise. Champion the standardization of data documentation More ❯

and a work environment built on collaboration. We are rapidly expanding our London office and looking for a Senior Product Manager to lead the development of our next-generation data modelling and workflow solutions. As one of the first product managers in our London office, you will have a significant impact and ownership over your work-this is an … incredible opportunity to shape our product's future! As a Senior Product Manager in the Data Platform organisation, you will drive the development and evolution of data modelling systems that define how our platform supports complex team workflows. You will drive the processes transforming data at monday, and own cross-platform cascading effects and workflows. Please note … this is a hybrid position of 3 days/week in our London office (Fitzrovia). Responsibilities Lead product vision and roadmap: Define and implement the strategy for data modelling and workflow optimization across the platform, ensuring it supports complex organizational needs. Data-driven product development: Use customer insights, data trends, and feedback to continuously optimize how More ❯

way the industry operates and putting customers at the heart of everything we do. Having completed our recent multi-year digital transformation, we’re now leveraging advanced technology and data-driven insights alongside exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We are currently looking for a … Data Architect to join our forward thinking Data department. You’ll work in a team of data engineers, analytics engineers, data scientists and AI specialists to design and evolve scalable data platforms and modern data products that enable self-service analytics, advanced modelling, and AI-driven decision-making across our insurance business. What you … ll do: Design and manage scalable cloud data platforms (Databricks on AWS) across development, staging, and production environments, ensuring reliable performance and cost efficiency. Integrate and model data from diverse sources – including warehouses, APIs, marketing platforms, and operational systems – using DBT, Delta Live Tables, and dimensional modelling to deliver consistent, trusted analytics. Enable advanced AI and ML use More ❯

way the industry operates and putting customers at the heart of everything we do. Having completed our recent multi-year digital transformation, we’re now leveraging advanced technology and data-driven insights alongside exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We are currently looking for a … Data Architect to join our forward thinking Data department. You’ll work in a team of data engineers, analytics engineers, data scientists and AI specialists to design and evolve scalable data platforms and modern data products that enable self-service analytics, advanced modelling, and AI-driven decision-making across our insurance business. What you … ll do: Design and manage scalable cloud data platforms (Databricks on AWS) across development, staging, and production environments, ensuring reliable performance and cost efficiency. Integrate and model data from diverse sources – including warehouses, APIs, marketing platforms, and operational systems – using DBT, Delta Live Tables, and dimensional modelling to deliver consistent, trusted analytics. Enable advanced AI and ML use More ❯

As we architect the next wave of data solutions in the AdTech and MarTech sectors, we're on the lookout for a Senior Data Engineer—a maestro in data architecture and pipeline design. If you're a seasoned expert, eager to lead, innovate, and craft state-of-the-art data solutions, we're keen to embark … on this journey with you. Job Responsibilities Develop, test, and maintain data architectures in Snowflake using Python, SQL, and modern data orchestration frameworks to deliver on business requirements. Uphold data quality standards, implementing tools and frameworks to detect and rectify data inconsistencies and inaccuracies. Optimize pipelines and data structures to ensure peak performance. Identify … resolve bottlenecks by refactoring code and/or modifying flows. Drive initiatives for new data collection while refining existing data sources. Ensuring the highest standards of data integrity, accuracy, and reliability. Troubleshoot existing ETL pipelines and work with partners to resolve them in a timely manner. Develop and update technical documentation. Manage conflicting priorities and multiple projects More ❯

As we architect the next wave of data solutions in the AdTech and MarTech sectors, we're on the lookout for a Senior Data Engineer—a maestro in data architecture and pipeline design. If you're a seasoned expert, eager to lead, innovate, and craft state-of-the-art data solutions, we're keen to embark … on this journey with you. Job Responsibilities Develop, test, and maintain data architectures in Snowflake using Python, SQL, and modern data orchestration frameworks to deliver on business requirements. Uphold data quality standards, implementing tools and frameworks to detect and rectify data inconsistencies and inaccuracies. Optimize pipelines and data structures to ensure peak performance. Identify … resolve bottlenecks by refactoring code and/or modifying flows. Drive initiatives for new data collection while refining existing data sources. Ensuring the highest standards of data integrity, accuracy, and reliability. Troubleshoot existing ETL pipelines and work with partners to resolve them in a timely manner. Develop and update technical documentation. Manage conflicting priorities and multiple projects More ❯

Role Overview Team is executing a multi-phase transformation program to modernize its fund accounting, reporting, and data management ecosystem. As part of this initiative, we are seeking a Business Analyst with strong working knowledge of Sage Intacct to support data discovery, reconciliation, and design activities. This role focuses on understanding existing Intacct configurations, APIs, data models … and accounting workflows — extracting critical metadata, mapping data relationships, and helping design the future accounting platform, integration and reporting architecture. Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required. Key Responsibilities Analyze and document existing Sage Intacct configurations, including chart of accounts, entities, dimensions, and reporting structures. … Extract and map Intacct data models including GL transactions, sub-ledgers, journal entries, allocation and reporting feeds. Review current workflows and business rules in Intacct to identify automation or reconciliation improvement opportunities. Work closely with fund accounting teams to understand how Intacct is used across funds (RE, Credit, FoF, parallel funds) for capital activities, valuations, and reporting. Support data More ❯

Are you an expert in SAP Data Architecture with a passion for driving innovation in complex transformation projects ? This is your opportunity to join a global SAP Platinum Partner at the forefront of Selective Data Transition (SDT) and enterprise-level SAP solutions. As an SAP Data Solution Architect, youll play a key role in shaping data … the platform to elevate your career within a truly global SAP leader. ** Candidates must be able to work in the UK without restrictions ** The Role at a Glance: SAP Data Solution Architect Selective Data Transition/SDT Home Working/Visits to Office and Client Sites as Required Up to £120,000 per annum Plus Benefits Permanent - Full … SAP system landscape. We work collaboratively with our own teams, the project delivery teams and our customers to ensure long term support excellence and vision. Role Overview: Collaborate with Data Management, internal/external project teams, and 3rd-party providers to design, implement, and assure quality for our in-house Data Migration technology, the Natuvion DCS tool, and More ❯

delivered by people like you. Got your attention? Read on... We put people first. It’s all about you.. We are seeking a detail-oriented and business-savvy Business Data Analyst to join our team. In this role, you will turn data into insights that support key decision-making across departments. You’ll work closely with stakeholders to … Demonstrable experience of identifying and developing insights, that have led to gains in operational efficiency, improved productivity and/or reduction in costs. Proven track record as a Business Data Analyst or in a similar analytical, data-driven role. Strong ability to proactively identify operational bottlenecks, uncover insights, and translate them into tangible business improvements. Advanced proficiency in … data visualisation (e.g., Looker Studio) and interactive dashboard creation. Strong SQL skills; Python for analytics is a plus. Deep understanding of relational databases, data structures, and data modeling concepts. Skilled in Google Workspace, Excel, and complementary data analysis tools. Exceptional problem-solving skills with a keen eye for detail and accuracy. Adept at simplifying complex More ❯

Data Mapping Engineer - UK Based (Security Clearance Required) We are seeking an experienced Data Mapping Engineer to design and implement robust data mapping solutions across diverse systems and formats. This role involves working with structured and semi-structured data, ensuring accurate transformation and integration, and supporting broader data migration efforts. Candidates must have hands-on … experience with IBM Maximo Asset Management software and meet UK security clearance requirements. Key Responsibilities:* Analyse and interpret source and target data structures (e.g., databases, XML, JSON, CSV, EDI)* Define and document data mappings, transformation logic, and integration rules* Collaborate with data architects, analysts, and subject matter experts to ensure semantic consistency* Validate mapping outputs and … resolve data discrepancies* Ensure compliance with data quality, privacy, and security standards* Maintain documentation and metadata for traceability and governance* Support knowledge sharing and contribute to best practices within the team Essential Requirements:* UK national with at least five years of residency (required for security clearance)* Proven experience in data modelling at conceptual and logical levels* Background More ❯

be responsible for the following day to day tasks: 1. Design, Build and Implement highly scalable Java REST API s using ElasticSearch. 2. Assist the State Architect in building data structures for low latency applications using ElasticSearch and ElasticCache. 3. Build java-based applications using Spring Framework with integration to ElasticSearch. 4. Write complex queries with joins and … and Deploy Java REST API s using DevOps automation tools such as Git, Jenkins & Artifactory. 6. Design and develop low-level API interfaces. 7. Design and develop low-level data structures using JSON. Requirements: Mandatory Qualification Software Developer will be involved with all facets of the software development process, including the research, design, programming, testing and implementation of … designing and developing Java-based applications using ElasticSearch 3. 60 Months of Experience in developing Java-based MVC web applications using Spring Framework 36 Months of Experience in designing data models using JSON 5. 36 Months of Experience in building automation scripts and deploying Java-based web applications using DevOps tools such as Git, Jenkins & Artifactory 6. 24 Months More ❯

We are seeking a highly skilled Data Migration Engineer to lead the transition of data from a legacy application to a modern SaaS platform. This role demands hands-on technical expertise in managing both structured and unstructured data, designing robust mapping strategies, and ensuring the integrity and accuracy of migrated data. The ideal candidate will have prior … experience with real estate software systems, enabling them to navigate property-related data structures effectively and contribute to a seamless migration process. Key Responsibilities Data Analysis & Mapping Analyse legacy data sources (structured and unstructured) and design comprehensive mapping rules aligned with the target SaaS platform. Collaborate with Data Governance, business stakeholders, and technical teams to … define transformation logic and ensure business alignment. Data Migration Execution Develop, configure, and execute migration scripts, ETL pipelines, or tools to extract, transform, and load data. Validate migration outputs against business and technical requirements. Identify, document, and resolve data quality and consistency issues. Data Quality & Governance Profile legacy datasets to detect anomalies, duplicates, and incomplete records. Work More ❯

Senior Data Engineer – Insurance Sector Location: Hybrid (London-based with flexible working) Salary: £85K -£100K – this is dependent on skills and experience Join a growing data team that’s transforming how the insurance industry uses data to make smarter, faster decisions. As a Senior Data Engineer , you’ll design and deliver scalable, high-performing data … pipelines, models, and architectures that bring structure, speed, and accuracy to complex insurance data. This is a fantastic opportunity to make a real impact while shaping the future of data engineering within a forward-thinking organisation. What You’ll Be Doing Partnering with analysts and product owners to turn business needs into scalable data solutions. Designing and maintaining … robust data pipelines and models for analytics and reporting. Applying best practices in data architecture, security, and performance. Working with modern tools including Azure, Databricks, Python, Azure DevOps, Unity Catalog, and SQL . Supporting data governance through cataloguing, lineage, and compliance frameworks. Mentoring junior engineers and contributing to the team’s technical roadmap. What You’ll Bring More ❯

Senior Data Engineer – Insurance Sector Location: Hybrid (London-based with flexible working) Salary: £85K -£100K – this is dependent on skills and experience Join a growing data team that’s transforming how the insurance industry uses data to make smarter, faster decisions. As a Senior Data Engineer , you’ll design and deliver scalable, high-performing data … pipelines, models, and architectures that bring structure, speed, and accuracy to complex insurance data. This is a fantastic opportunity to make a real impact while shaping the future of data engineering within a forward-thinking organisation. What You’ll Be Doing Partnering with analysts and product owners to turn business needs into scalable data solutions. Designing and maintaining … robust data pipelines and models for analytics and reporting. Applying best practices in data architecture, security, and performance. Working with modern tools including Azure, Databricks, Python, Azure DevOps, Unity Catalog, and SQL . Supporting data governance through cataloguing, lineage, and compliance frameworks. Mentoring junior engineers and contributing to the team’s technical roadmap. What You’ll Bring More ❯

Senior Data Engineer – Insurance Sector Location: Hybrid (London-based with flexible working) Salary: £85K -£100K – this is dependent on skills and experience Join a growing data team that’s transforming how the insurance industry uses data to make smarter, faster decisions. As a Senior Data Engineer , you’ll design and deliver scalable, high-performing data … pipelines, models, and architectures that bring structure, speed, and accuracy to complex insurance data. This is a fantastic opportunity to make a real impact while shaping the future of data engineering within a forward-thinking organisation. What You’ll Be Doing Partnering with analysts and product owners to turn business needs into scalable data solutions. Designing and maintaining … robust data pipelines and models for analytics and reporting. Applying best practices in data architecture, security, and performance. Working with modern tools including Azure, Databricks, Python, Azure DevOps, Unity Catalog, and SQL . Supporting data governance through cataloguing, lineage, and compliance frameworks. Mentoring junior engineers and contributing to the team’s technical roadmap. What You’ll Bring More ❯

Senior Data Engineer – Insurance Sector Location: Hybrid (London-based with flexible working) Salary: £85K -£100K – this is dependent on skills and experience Join a growing data team that’s transforming how the insurance industry uses data to make smarter, faster decisions. As a Senior Data Engineer , you’ll design and deliver scalable, high-performing data … pipelines, models, and architectures that bring structure, speed, and accuracy to complex insurance data. This is a fantastic opportunity to make a real impact while shaping the future of data engineering within a forward-thinking organisation. What You’ll Be Doing Partnering with analysts and product owners to turn business needs into scalable data solutions. Designing and maintaining … robust data pipelines and models for analytics and reporting. Applying best practices in data architecture, security, and performance. Working with modern tools including Azure, Databricks, Python, Azure DevOps, Unity Catalog, and SQL . Supporting data governance through cataloguing, lineage, and compliance frameworks. Mentoring junior engineers and contributing to the team’s technical roadmap. What You’ll Bring More ❯

Senior Data Engineer – Insurance Sector Location: Hybrid (London-based with flexible working) Salary: £85K -£100K – this is dependent on skills and experience Join a growing data team that’s transforming how the insurance industry uses data to make smarter, faster decisions. As a Senior Data Engineer , you’ll design and deliver scalable, high-performing data … pipelines, models, and architectures that bring structure, speed, and accuracy to complex insurance data. This is a fantastic opportunity to make a real impact while shaping the future of data engineering within a forward-thinking organisation. What You’ll Be Doing Partnering with analysts and product owners to turn business needs into scalable data solutions. Designing and maintaining … robust data pipelines and models for analytics and reporting. Applying best practices in data architecture, security, and performance. Working with modern tools including Azure, Databricks, Python, Azure DevOps, Unity Catalog, and SQL . Supporting data governance through cataloguing, lineage, and compliance frameworks. Mentoring junior engineers and contributing to the team’s technical roadmap. What You’ll Bring More ❯

Senior Commercial Data Analyst Location: London (Hybrid, 1-2 days per week) Salary: £42,700-£53,700 + annual bonus A global media and entertainment business is looking for a Senior Commercial Data Analyst to own analytics within a cross-functional team. This role blends technical capability with commercial thinking, supporting senior stakeholders across multiple regions and business … lines. What You'll Do: Act as the go-to data expert for commercial teams, partnering with finance, sales, marketing and strategy Build dashboards and reporting tools (Power BI or similar) and support the rollout of a new BI platform Translate complex data into actionable commercial recommendations across pricing, product and market performance Connect data from multiple … forecasting and wider commercial planning Build automated reporting and enable self-serve analytics across the business Example Projects: Migrating legacy reports into a modern BI platform and improving reporting structures Analysing financial, customer and digital data to inform commercial strategy for new product or venue launches Implementing forecasting and predictive analytics within dashboards Supporting CRM and commercial system More ❯

Senior Commercial Data Analyst Location: London (Hybrid, 1-2 days per week) Salary: £42,700-£53,700 + annual bonus A global media and entertainment business is looking for a Senior Commercial Data Analyst to own analytics within a cross-functional team. This role blends technical capability with commercial thinking, supporting senior stakeholders across multiple regions and business … lines. What You'll Do: Act as the go-to data expert for commercial teams, partnering with finance, sales, marketing and strategy Build dashboards and reporting tools (Power BI or similar) and support the rollout of a new BI platform Translate complex data into actionable commercial recommendations across pricing, product and market performance Connect data from multiple … forecasting and wider commercial planning Build automated reporting and enable self-serve analytics across the business Example Projects: Migrating legacy reports into a modern BI platform and improving reporting structures Analysing financial, customer and digital data to inform commercial strategy for new product or venue launches Implementing forecasting and predictive analytics within dashboards Supporting CRM and commercial system More ❯

Senior Commercial Data Analyst Location: London (Hybrid, 1-2 days per week) Salary: £42,700-£53,700 + annual bonus A global media and entertainment business is looking for a Senior Commercial Data Analyst to own analytics within a cross-functional team. This role blends technical capability with commercial thinking, supporting senior stakeholders across multiple regions and business … lines. What You'll Do: Act as the go-to data expert for commercial teams, partnering with finance, sales, marketing and strategy Build dashboards and reporting tools (Power BI or similar) and support the rollout of a new BI platform Translate complex data into actionable commercial recommendations across pricing, product and market performance Connect data from multiple … forecasting and wider commercial planning Build automated reporting and enable self-serve analytics across the business Example Projects: Migrating legacy reports into a modern BI platform and improving reporting structures Analysing financial, customer and digital data to inform commercial strategy for new product or venue launches Implementing forecasting and predictive analytics within dashboards Supporting CRM and commercial system More ❯

On Back-End Developer Remote-Friendly | London HQ | Award-Winning Agricultural Technology Software Company Join an award-winning agricultural analytics software company that's redefining sustainable food production through data-driven technology .We're seeking a hands-on Chief Technology Officer (CTO) — an exceptional technical leader who thrives on both strategic vision and deep technical execution . Role Overview … while remaining deeply involved in hands-on back-end development . You'll architect scalable systems, drive innovation in sustainable technology, and guide a talented engineering team to deliver data-rich solutions that improve farm economics, productivity, and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on … and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and maintainability. Collaborate cross-functionally with data scientists, agronomists, and stakeholders to shape product direction. Own cloud infrastructure strategy and implementation on Microsoft Azure . Lead innovation in sustainability-focused agricultural technology and analytics . Contribute More ❯

On Back-End Developer Remote-Friendly London HQ Award-Winning Agricultural Technology Software Company Join an award-winning agricultural analytics software company that's redefining sustainable food production through data-driven technology . We're seeking a hands-on Chief Technology Officer (CTO) an exceptional technical leader who thrives on both strategic vision and deep technical execution . Role … while remaining deeply involved in hands-on back-end development . You'll architect scalable systems, drive innovation in sustainable technology, and guide a talented engineering team to deliver data-rich solutions that improve farm economics, productivity, and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on … and guide a growing team of developers setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and maintainability. Collaborate cross-functionally with data scientists, agronomists, and stakeholders to shape product direction. Own cloud infrastructure strategy and implementation on Microsoft Azure . Lead innovation in sustainability-focused agricultural technology and analytics . Contribute More ❯

On Back-End Developer Remote-Friendly | London HQ | Award-Winning Agricultural Technology Software Company Join an award-winning agricultural analytics software company that's redefining sustainable food production through data-driven technology . We're seeking a hands-on Chief Technology Officer (CTO) — an exceptional technical leader who thrives on both strategic vision and deep technical execution . Role … while remaining deeply involved in hands-on back-end development . You'll architect scalable systems, drive innovation in sustainable technology, and guide a talented engineering team to deliver data-rich solutions that improve farm economics, productivity, and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on … and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and maintainability. Collaborate cross-functionally with data scientists, agronomists, and stakeholders to shape product direction. Own cloud infrastructure strategy and implementation on Microsoft Azure . Lead innovation in sustainability-focused agricultural technology and analytics . Contribute More ❯