126 to 150 of 352 Data Structures Jobs in the UK excluding London

Avaloq Software Engineer to join our Wealth Practice in the UK. In this role, you'll play a key part in designing, developing, and maintaining high-quality software and data structures to support our evolving data platforms. You'll collaborate across teams to support data migration, cleansing, enrichment, scripting, and reconciliation—ensuring we deliver reliable and … expertise in Avaloq technologies, database management, and software development—combined with a solid understanding of the Avaloq Enterprise-Wide Object Model—will be critical in shaping and enhancing our data capabilities. This is a fantastic opportunity to bring your passion for innovation into a fast-paced, dynamic environment where your impact will be tangible. Skills Must have You will … have between 5+ years experience working as an Avaloq Developer. Mapping physical data from Avaloq and other platforms to the Enterprise Data Model, ensuring adherence to reference data standards and clear conceptual definitions. Experience with external API integration. Reviewing and optimizing Avaloq APDM outcomes, defining treatment strategies, and improving system performance. Integrating the Avaloq APDM with external More ❯

that process large datasets and support complex pricing and risk analytics across asset classes. Key Responsibilities Design, develop, and maintain Java-based risk platform components that support pricing, market data integration, and risk analytics. Collaborate with quantitative analysts and model developers to integrate risk models into production systems. Build robust data pipelines and interfaces for market data, trade data, and risk sensitivities. Ensure low-latency and high-throughput performance across the platform. Participate in architectural decisions for the evolution of the risk platform, including microservices, cloud migration, or messaging integration. Support daily operations and participate in the on-call rotation for production risk systems. Write clean, testable, and well-documented code; contribute to CI/… Java software development, ideally within financial services or a trading environment. Proven experience building or supporting risk platforms, pricing systems, or valuation engines. Strong knowledge of object-oriented programming, data structures, and design patterns. Familiarity with market risk, credit risk, or counterparty risk concepts. Experience with messaging systems (e.g., Solace, Kafka, or RabbitMQ) and distributed architecture. Solid understanding More ❯

that process large datasets and support complex pricing and risk analytics across asset classes. Key Responsibilities Design, develop, and maintain Java-based risk platform components that support pricing, market data integration, and risk analytics. Collaborate with quantitative analysts and model developers to integrate risk models into production systems. Build robust data pipelines and interfaces for market data, trade data, and risk sensitivities. Ensure low-latency and high-throughput performance across the platform. Participate in architectural decisions for the evolution of the risk platform, including microservices, cloud migration, or messaging integration. Support daily operations and participate in the on-call rotation for production risk systems. Write clean, testable, and well-documented code; contribute to CI/… Java software development, ideally within financial services or a trading environment. Proven experience building or supporting risk platforms, pricing systems, or valuation engines. Strong knowledge of object-oriented programming, data structures, and design patterns. Familiarity with market risk, credit risk, or counterparty risk concepts. Experience with messaging systems (e.g., Solace, Kafka, or RabbitMQ) and distributed architecture. Solid understanding More ❯

take your career to the next level in the exciting world of finance? Our client, a leading organisation in the financial sector, is seeking a talented Microsoft SQL DBA & Data Developer to join their dynamic Data Services team. This is an incredible opportunity to make a significant impact on data environments, drive transformation, and innovate within a … supportive and flexible work culture! Position: Microsoft SQL DBA & Data DeveloperContract Type: PermanentAnnual Salary: £45,000 - £52,000Working Pattern: Full TimeLocation: Leicester/Hybrid Working Available Job Purpose: As a Microsoft DBA & Data Developer, this role will be 70 percent DBA and 30 percnet Development. You will be at the heart of maintaining and evolving my client's … data environments, both traditional MS SQL Server and cutting-edge Azure Data Services. You'll manage system security, support data delivery projects, and engage in transformative initiatives that shape the future of data. Key Responsibilities: Oversee daily management and maintenance of data systems. Ensure robust data system security and patching. Support the team in producing More ❯

Key Responsibilities:- Design, develop, and maintain scalable data pipelines and ETL processes. Collaborate with data analysts and business stakeholders to understand data requirements. Optimize data workflows for performance and reliability. Ensure data quality, integrity, and security across systems. Work with large datasets using tools like Hadoop, Spark, and SAS. Integrate data from various sources … including IBM Mainframe systems. Troubleshoot and resolve data-related issues efficiently. Required Skills & Experience:- Proven experience as a Data Engineer with a strong foundation in data analysis. Expert-level proficiency in SAS for data manipulation and reporting. Working knowledge of IBM Mainframe systems and data structures. Advanced programming skills in Hadoop, SQL, Spark, and Python. … Strong problem-solving and analytical skills. Experience with data modeling, warehousing, and performance tuning. Familiarity with Santander UK systems and processes is a strong advantage. Preferred Qualifications:- Bachelors or Masters degree in Computer Science, Data Engineering, or related field. Certifications in SAS, Hadoop, or related technologies. Experience working in financial services or banking domain. Soft Skills:- Excellent communication More ❯

Job Details: Location: London(Hybrid) Required Skills & Experience: 8–12 years of experience in financial systems or fund accounting process analysis. Strong working knowledge of Sage Intacct data structures, APIs, chart of accounts, reporting hierarchies, and journal logic. Experience performing data mapping and reconciliation between Intacct and other financial systems (e.g., Investran, Yardi, Paxus, or GL extracts … Understanding of fund accounting concepts (capital calls, distributions, management fees, unrealized gains/losses, investor-level accounting). Ability to extract and analyze Intacct reports, exports, or API-based data to derive insights. Strong documentation and analytical skills – process maps, data lineage, and data dictionary creation. Proven ability to work with both technical and accounting teams, translating … between system data and business meaning. Proficiency in Excel, SQL basics, or BI tools for data analysis and validation preferred. More ❯

Data Migration Lead - Insurance Experience - Outside IR35 Our client, a global Insurance broker, are currently looking to hire a Data Migration Lead with experience in the Reinsurance sector. to join the client on a contract basis. This role would be hybrid working with the site based in London. The client are seeking a Data Migration Lead to … drive the data migration workstream implement the migration strategy. Requirements: Proven experience leading data migration projects within insurance, reinsurance, or financial services environments. Strong knowledge of data structures, ETL tools, and migration methodologies. Experience with reinsurance business processing is highly desirable. Demonstrated ability to produce migration artefacts such as data mapping documents, migration plans, and More ❯

Data Migration Lead - Insurance Experience - Outside IR35 Our client, a global Insurance broker, are currently looking to hire a Data Migration Lead with experience in the Reinsurance sector. to join the client on a contract basis. This role would be hybrid working with the site based in London. The client are seeking a Data Migration Lead to … drive the data migration workstream implement the migration strategy. Requirements: Proven experience leading data migration projects within insurance, reinsurance, or financial services environments. Strong knowledge of data structures, ETL tools, and migration methodologies. Experience with reinsurance business processing is highly desirable. Demonstrated ability to produce migration artefacts such as data mapping documents, migration plans, and More ❯

recruit a Quantitative Developer on a contract basis A leading hedge fund with a strong track record in systematic and quantitative trading. The firm combines advanced research, technology, and data to deliver market-leading performance across multiple asset classes. They are seeking a Quantitative Developer on a 6-month contract to support the ongoing development of research tools, trading … enhancements within their core systematic strategies team. Role The Quantitative Developer will collaborate with researchers to implement, test, and deploy quantitative trading strategies and risk models. Build and enhance data pipelines and backtesting frameworks for large-scale market data. Integrate new data sources and ensure data quality and reliability across research environments. Refactor and optimise existing code … experience as a Quantitative Developer within a hedge fund, prop trading, or systematic trading environment. Strong programming expertise in Python (C++ or Java also advantageous). Excellent understanding of data structures, algorithms, and numerical computing. Experience with time-series data, backtesting, and quantitative research workflows. Familiarity with financial markets and trading systems. Strong communication skills with the More ❯

shape the future of real estate technology. Role Responsibilities Architect, build, and optimise scalable ETL pipelines for diverse datasets. Onboard, document, and curate external datasets for internal use. Perform data validation, forensic analysis, and troubleshooting. Deliver high-quality, maintainable Python code and participate in peer reviews. Collaborate with stakeholders and researchers to support analytics and product development. Integrate data from APIs, S3 buckets, and structured/unstructured sources (JSON, CSV, Excel, PDF, Parquet). Join geospatial datasets with external data sources and apply complex transformations. Define validated data schemas and create clear documentation for partners and teams. Explore and evaluate new data engineering tools and technologies. Role Requirements 5+ years' experience in data engineering … analytics, or related roles. Strong proficiency in Python, with demonstrated experience on large-scale projects. Solid understanding of algorithms, data structures, and relational databases. Experience with test-driven development and Git version control. Portfolio of past work (GitHub contributions, open-source, blogs, or demos). Knowledge of data cleansing, validation, and basic statistics. Background in working with More ❯

Senior Software Engineer/Developer (Python FastAPI Data) London to £90k Are you a data centric Software Engineer with strong Python and SQL skills? You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cybersecurity … insurance markets. As a Senior Software Engineer you will design and develop data centric backend services for the core platform with a focus on Python coding and building FastAPIs within an Azure environment with Databricks. You'll participate in the design and implementation of advanced mechanisms for data ingestion, transformation, mass parallel orchestration of network IO and will … model data for a variety of purposes. You'll also collaborate with the Infrastructure Team to maintain Infrastructure as Code and develop new features on the engineering platform. Location/WFH: There's a hybrid work from home model with three days a week in the high spec London, City office with rooftop bar. About you: You have strong More ❯

Senior Software Engineer/Developer (Python FastAPI Data) London to £90k Are you a data centric Software Engineer with strong Python and SQL skills? You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cybersecurity … insurance markets. As a Senior Software Engineer you will design and develop data centric backend services for the core platform with a focus on Python coding and building FastAPIs within an Azure environment with Databricks. You'll participate in the design and implementation of advanced mechanisms for data ingestion, transformation, mass parallel orchestration of network IO and will … model data for a variety of purposes. You'll also collaborate with the Infrastructure Team to maintain Infrastructure as Code and develop new features on the engineering platform. Location/WFH: There's a hybrid work from home model with three days a week in the high spec London, City office with rooftop bar. About you: You have strong More ❯

Remote roles for award-winning specialist agricultural software company. Delivering sustainable farming data-driven technology solutions. Degree educated with proven track record as C#/.Net Back-End Developer. Remote-Friendly Software Development Opportunity in Agricultural Technology Join an award-winning agricultural analytics software company at the forefront of sustainable technology. We're seeking exceptional Back-End Developers who … can transform data into impactful solutions that enhance food production, farm economics, and environmental resilience. Position Highlights: Remote Work London based head office Cutting-Edge Agricultural Technology Platform Opportunity to Drive Sustainability through Innovative Software Solutions Candidate Assessment Process: LeetCode-Style Coding Challenge Designed to evaluate algorithmic problem-solving skills Focus on efficient, optimised solutions Challenges will test: Data Structures Algorithm Design Computational Thinking Performance Optimisation Ideal Candidate Profile: Academic and Professional Requirements: Minimum Qualification: Degree/Masters/PhD in Computing, Data Science, or Equivalent Proven Commercial Experience as a Back-End Microsoft Developer Strong Academic Background with Demonstrable Achievements Proven ability to excel in time-constrained, algorithmic problem-solving Technical Expertise: Advanced Proficiency in More ❯

migration to Oracle Cloud HCM Managing the successful testing and acceptance of reporting solutions Providing leadership and direction to a team of reporting analysts Collaborating with Cyber Security and Data Protection teams to ensure data compliance Qualifications and Experience To be successful in this Oracle Fusion Developer role, you will need: Demonstrable experience leading reporting workstreams for Oracle … HCM Cloud implementations Strong understanding of EBS HR and Payroll processes and data structures Familiarity with the Oracle Cloud HCM data model and functionality Proficiency in using reporting tools such as OTBI, BI Publisher, and dashboards Experience working with System Integrators and managing third-party relationships Excellent stakeholder engagement and communication skills A background in working on … projects, preferably with larger companies Understanding of UK/EU GDPR data compliance as it relates to HR data Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯

Our platform simplifies all administrative tasks, allowing entrepreneurs and small business owners to manage their business admin effortlessly and without the usual complexities. By harnessing cutting-edge technology and data analytics, coupled with outstanding customer service, we provide a seamless experience that emphasises simplicity, efficiency, and rapid execution. Our goal is to remove obstacles, enabling you to achieve success … fostering a collaborative learning environment. API Development: Design and build RESTful API endpoints using NodeJS and Express, including detailed API documentation. Database Management: Design, optimize, and maintain complex SQL data models, ensuring efficient data structures, query performance, and reliability. Full-Stack Development: Develop responsive and performant front-end applications using ReactJS, focusing on UX/UI best … a proactive and solution-oriented mindset. Soft Skills: Excellent communication, organisational skills, and the ability to work independently or within a team. Preferred Qualifications Advanced Degrees: Master’s in Data Science or Software Engineering. Cloud & DevOps: Experience with AWS cloud services, Terraform, Docker, Kubernetes Agile/DevOps: Experience with Agile methodologies, CI/CD pipelines, and project management tools More ❯

Our platform simplifies all administrative tasks, allowing entrepreneurs and small business owners to manage their business admin effortlessly and without the usual complexities. By harnessing cutting-edge technology and data analytics, coupled with outstanding customer service, we provide a seamless experience that emphasises simplicity, efficiency, and rapid execution. Our goal is to remove obstacles, enabling you to achieve success … fostering a collaborative learning environment. API Development: Design and build RESTful API endpoints using NodeJS and Express, including detailed API documentation. Database Management: Design, optimize, and maintain complex SQL data models, ensuring efficient data structures, query performance, and reliability. Full-Stack Development: Develop responsive and performant front-end applications using ReactJS, focusing on UX/UI best … a proactive and solution-oriented mindset. Soft Skills: Excellent communication, organisational skills, and the ability to work independently or within a team. Preferred Qualifications Advanced Degrees: Master’s in Data Science or Software Engineering. Cloud & DevOps: Experience with AWS cloud services, Terraform, Docker, Kubernetes Agile/DevOps: Experience with Agile methodologies, CI/CD pipelines, and project management tools More ❯

Our platform simplifies all administrative tasks, allowing entrepreneurs and small business owners to manage their business admin effortlessly and without the usual complexities. By harnessing cutting-edge technology and data analytics, coupled with outstanding customer service, we provide a seamless experience that emphasises simplicity, efficiency, and rapid execution. Our goal is to remove obstacles, enabling you to achieve success … fostering a collaborative learning environment. API Development: Design and build RESTful API endpoints using NodeJS and Express, including detailed API documentation. Database Management: Design, optimize, and maintain complex SQL data models, ensuring efficient data structures, query performance, and reliability. Full-Stack Development: Develop responsive and performant front-end applications using ReactJS, focusing on UX/UI best … a proactive and solution-oriented mindset. Soft Skills: Excellent communication, organisational skills, and the ability to work independently or within a team. Preferred Qualifications Advanced Degrees: Master’s in Data Science or Software Engineering. Cloud & DevOps: Experience with AWS cloud services, Terraform, Docker, Kubernetes Agile/DevOps: Experience with Agile methodologies, CI/CD pipelines, and project management tools More ❯

and performance review. We require an experienced Developer/Analyst to utilise the business intelligence suite through support, development and implementation of effective reports and enhancing processes to ensure data integrity. Main aspects of the role: Design, develop and maintain business intelligence solutions driving business performance, ensuring they meet stakeholder acceptance criteria. Conduct testing and troubleshooting investigating any issues … discrepancies as required. You will be responsible for the development and maintenance of all company reports, using SAP Business Objects Web Intelligence and Microsoft Power BI. Create and manage data included associated analytics that turn our data into knowledge that helps to make better decisions. Maintenance of the BI request system (ticket system) ensuring appropriate documentation and audit … Ensuring all client confidential and highly restricted reports have received appropriately reviewed and signed off. Highlighting the direct value of BI and related analytics to the business, showcasing new data vehicles and concepts. Translate complex data structures to different stakeholders across the business, to determine reporting requirements and what is feasible. Become the Power BI champion training More ❯

and performance review. We require an experienced Developer/Analyst to utilise the business intelligence suite through support, development and implementation of effective reports and enhancing processes to ensure data integrity. Main aspects of the role: Design, develop and maintain business intelligence solutions driving business performance, ensuring they meet stakeholder acceptance criteria. Conduct testing and troubleshooting investigating any issues … discrepancies as required. You will be responsible for the development and maintenance of all company reports, using SAP Business Objects Web Intelligence and Microsoft Power BI. Create and manage data included associated analytics that turn our data into knowledge that helps to make better decisions. Maintenance of the BI request system (ticket system) ensuring appropriate documentation and audit … Ensuring all client confidential and highly restricted reports have received appropriately reviewed and signed off. Highlighting the direct value of BI and related analytics to the business, showcasing new data vehicles and concepts. Translate complex data structures to different stakeholders across the business, to determine reporting requirements and what is feasible. Become the Power BI champion training More ❯

and performance review. We require an experienced Developer/Analyst to utilise the business intelligence suite through support, development and implementation of effective reports and enhancing processes to ensure data integrity. Main aspects of the role: Design, develop and maintain business intelligence solutions driving business performance, ensuring they meet stakeholder acceptance criteria. Conduct testing and troubleshooting investigating any issues … discrepancies as required. You will be responsible for the development and maintenance of all company reports, using SAP Business Objects Web Intelligence and Microsoft Power BI. Create and manage data included associated analytics that turn our data into knowledge that helps to make better decisions. Maintenance of the BI request system (ticket system) ensuring appropriate documentation and audit … Ensuring all client confidential and highly restricted reports have received appropriately reviewed and signed off. Highlighting the direct value of BI and related analytics to the business, showcasing new data vehicles and concepts. Translate complex data structures to different stakeholders across the business, to determine reporting requirements and what is feasible. Become the Power BI champion training More ❯

The ERP Integration Specialist will design, develop, and maintain seamless integrations between SYSPRO ERP and a range of internal and external systems. The position requires a deep understanding of data structures, business processes, and integration technologies, ensuring that solutions are scalable, maintainable, and aligned with business goals. Key Responsibilities Design, implement, and maintain ERP integrations using SQL Server … T-SQL, XML, and third-party APIs. Build and support Crystal Reports for business reporting and data extraction. Collaborate closely with business stakeholders to capture and translate integration and reporting requirements. Analyse existing data flows to identify opportunities for process optimisation and automation. Maintain comprehensive integration documentation, including mapping specifications, data dictionaries, and configuration notes. Manage technical … with ERP systems and its core modules. Proficiency in SQL Server, T-SQL, and query optimisation. Strong experience developing and maintaining Crystal Reports. Working knowledge of XML and structured data integration. Experience producing technical documentation, specifications, and data analysis. Familiarity with ERP APIs and data exchange formats such as JSON and CSV. Basic scripting knowledge (e.g. VBScript More ❯

The ERP Integration Specialist will design, develop, and maintain seamless integrations between SYSPRO ERP and a range of internal and external systems. The position requires a deep understanding of data structures, business processes, and integration technologies, ensuring that solutions are scalable, maintainable, and aligned with business goals. Key Responsibilities Design, implement, and maintain ERP integrations using SQL Server … T-SQL, XML, and third-party APIs. Build and support Crystal Reports for business reporting and data extraction. Collaborate closely with business stakeholders to capture and translate integration and reporting requirements. Analyse existing data flows to identify opportunities for process optimisation and automation. Maintain comprehensive integration documentation, including mapping specifications, data dictionaries, and configuration notes. Manage technical … with ERP systems and its core modules. Proficiency in SQL Server, T-SQL, and query optimisation. Strong experience developing and maintaining Crystal Reports. Working knowledge of XML and structured data integration. Experience producing technical documentation, specifications, and data analysis. Familiarity with ERP APIs and data exchange formats such as JSON and CSV. Basic scripting knowledge (e.g. VBScript More ❯

Start Your Career as a Machine Learning Engineer Are you excited by the idea of building intelligent systems that learn from data? Are you looking to start a career at the intersection of software engineering and data science? We are looking for a motivated and curious Graduate Machine Learning Engineer to join our growing AI & Machine Learning team. … you’ll help design, develop, and deploy machine learning models that solve real-world problems — all while receiving hands-on training, mentoring, and support from experienced ML engineers and data scientists. Whether you studied Computer Science, Engineering, Data Science, or Maths — if you're passionate about machine learning, love to build, and eager to learn, this is the … and deliver ML-powered solutions: Model Development : Assist in building and training machine learning and deep learning models using Python and ML frameworks like TensorFlow, PyTorch, or Scikit-learn Data Preparation : Work on collecting, cleaning, transforming, and analysing large datasets for training and testing models Feature Engineering : Support the design and selection of relevant input features to improve model More ❯

Start Your Career as a Machine Learning Engineer Are you excited by the idea of building intelligent systems that learn from data? Are you looking to start a career at the intersection of software engineering and data science? We are looking for a motivated and curious Graduate Machine Learning Engineer to join our growing AI & Machine Learning team. … you’ll help design, develop, and deploy machine learning models that solve real-world problems — all while receiving hands-on training, mentoring, and support from experienced ML engineers and data scientists. Whether you studied Computer Science, Engineering, Data Science, or Maths — if you're passionate about machine learning, love to build, and eager to learn, this is the … and deliver ML-powered solutions: Model Development : Assist in building and training machine learning and deep learning models using Python and ML frameworks like TensorFlow, PyTorch, or Scikit-learn Data Preparation : Work on collecting, cleaning, transforming, and analysing large datasets for training and testing models Feature Engineering : Support the design and selection of relevant input features to improve model More ❯

Start Your Career as a Machine Learning Engineer Are you excited by the idea of building intelligent systems that learn from data? Are you looking to start a career at the intersection of software engineering and data science? We are looking for a motivated and curious Graduate Machine Learning Engineer to join our growing AI & Machine Learning team. … you’ll help design, develop, and deploy machine learning models that solve real-world problems — all while receiving hands-on training, mentoring, and support from experienced ML engineers and data scientists. Whether you studied Computer Science, Engineering, Data Science, or Maths — if you're passionate about machine learning, love to build, and eager to learn, this is the … and deliver ML-powered solutions: Model Development : Assist in building and training machine learning and deep learning models using Python and ML frameworks like TensorFlow, PyTorch, or Scikit-learn Data Preparation : Work on collecting, cleaning, transforming, and analysing large datasets for training and testing models Feature Engineering : Support the design and selection of relevant input features to improve model More ❯