1 to 25 of 38 Contract Data Structures Jobs

Senior Java Developer - Glasgow - Investment Banking - Data/Spring/Linux/SQL/SDLC/Equity Primary responsibilities: The developer will work within an agile squad developing within a system comprising of numerous Java services that interact via messaging to produce the product outputs in Real Time. Technologies and techniques such as highly multi-threaded Java, Sharded Mongo … DB and caching are used in the stack to provide the scale and performance that the product requires. Skills: - Core Server Side Java including Data Structures and Concurrency - Spring, Junit - Linux - Relational Databases (Sybase and/or DB2 is preferable) with ability to write SQL queries - Understanding of message-based architectures - Good Problem solving and analytical skills - Full … to our Privacy Notice to understand how we process this information. In short, in order to supply you with work finding services, we will hold and process your personal data, and only with your express permission we will share this personal data with a client (or a third party working on behalf of the client) by email or More ❯

colleagues, internal partners, and business stakeholders. Ensure solutions align with security and compliance standards. What We're Looking For: Strong programming skills in Python , with solid grounding in OOP , data structures , and algorithms . Experience with DevOps tools and practices, version control (Git) , and CI/CD pipelines . Comfortable with Agile methodologies and collaborative team-based development. … interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website http:// More ❯

Java Developer - Data Structure - Sybase - SQL - JMS - Equities - Investment Banking - Glasgow About The Role A core Server Side Java developer is required for a Tier 1 investment bank supporting the Equity Swaps business. This is a global Front Office team that writes the software supporting a leading provider of the Equity Swap product. This role will be within the … multi-threaded Java, Sharded Mongo DB and caching are used in the stack to provide the scale and performance that the product requires. Skills: - Core Server Side Java including Data Structures and Concurrency - Spring, Junit - Linux - Relational Databases (Sybase and/or DB2 is preferable) with ability to write SQL queries - Understanding of message-based architectures - Good Problem More ❯

Working On: Rewriting complex PL/SQL logic into performant, readable C# code. Decoupling business logic from the Oracle database and transforming it into service-based architecture. Mapping Oracle data structures and types into .NET equivalents, ensuring performance and integrity. Collaborating on the migration from Oracle to Postgres or MySQL. Supporting a hybrid environment during rollout, where legacy … experience, including deep expertise in stored procedures, triggers and packages. Proven experience re-engineering Oracle-based logic into C# within .NET environments. Strong understanding of Oracle database internals and data migration approaches. Experience in database migration from Oracle to Postgres or MySQL. Excellent analytical and problem-solving skills, with strong attention to detail. Clear communication skills with the ability … to explain complex systems and document processes. Desirable Experience: Experience working with PHP systems that integrate with Oracle databases. Familiarity with AI-assisted development tools. Background in data modelling, version control of database code and CI/CD practices. Please note: This is an initial 6 month contract, predominantly remote working but live in a commutable distance to be More ❯

service is 100% free for all UK applicants. Applying through Talent Hero gives you access to global opportunities without navigating the typical hiring grind. Youll work alongside US product, data, and engineering teams to build scalable ML pipelines and turn advanced algorithms into business value. We are looking for Machine Learning Engineers who are technically sharp, production-minded, and … excited to push the boundaries of intelligent systems. Responsibilities Design, build, and deploy machine learning models to solve complex business problems Develop scalable data pipelines for training, testing, and deploying models Collaborate with data scientists, product teams, and software engineers to integrate ML into production Optimize models for speed, accuracy, and efficiency in real-time environments Monitor model … in a similar role (minimum 1 year ) Strong proficiency in Python and popular ML frameworks (e.g., TensorFlow, PyTorch) Experience deploying machine learning models into production environments Solid understanding of data structures , algorithms , and statistical learning Familiarity with cloud platforms (AWS, Azure, or GCP) and ML pipeline orchestration Bonus: Experience with deep learning , NLP , recommendation systems , or computer vision More ❯

Data Analytics & Management AVP City of London 6-months contract Hybrid (2/3 split) £475 - £500 per day (via Umbrella) cer Financial are working alongside an international bank who are based in the City of London. They are seeking a Data Analytics & Management AVP to work with them on a contract. The responsibilities of a Data Analytics & Management AVP will include: Strong knowledge and expertise in the use of data governance, data quality, metadata, profiling, analysis, and data management tools. Responsible for data governance implementation across the Risk and Finance domains in line with BCBS239 requirements. Support the implementation of the data governance strategy and policy Drive the Data Governance implementation book of work and develop the pipeline Drives the data definition, governance and lineage aspects 'end to end' for prioritised Use Cases Responsible for monitoring changes to business data requirements and ensuring that change and release management activities are executed for the data domains Contributes to the firm's objective of meeting industry regulatory More ❯

Join our client in embarking on an ambitious data transformation journey using Databricks, guided by best practice data governance and architectural principles. To support this, we are recruiting for talented data engineers. As a major UK energy provider, our client is committed to 100% renewable energy and sustainability, focusing on delivering exceptional customer experiences. It is initially … one day a week being based in their Nottingham office, this is negotiable. It is a full-time role, 37 hours per week. Accountabilities: * Develop and maintain scalable, efficient data pipelines within Databricks, continuously evolving them as requirements and technologies change. * Build and manage an enterprise data model within Databricks. * Integrate new data sources into the platform … using batch and streaming processes, adhering to SLAs. * Create and maintain documentation for data pipelines and associated systems, following security and monitoring protocols. * Ensure data quality and reliability processes are effective, maintaining trust in the data. * Be comfortable with taking ownership of complex data engineering projects and develop appropriate solutions in accordance with business requirements. * Able to More ❯

are looking for a specialist to come in and oversee the reporting and analytics of the implementation. Candidates need to be proficient in Power BI, Synapse Link, and modern data warehousing techniques. Daily Tasks Develop and maintain Power BI dashboards and reports based on D365 F&O data. Integrate D365 data with Azure Synapse Analytics, Data Lake … and Data Factory to build scalable reporting pipelines. Support and optimise the Entity Store and/or Bring Your Own Database (BYOD) setup for reporting. Design and implement data models and data warehouses aligned with business KPIs and reporting requirements. Collaborate with business stakeholders to gather requirements, define metrics, and deliver meaningful insights. Ensure data quality … within all reporting layers. Assist in knowledge transfer and documentation for internal teams. Required Skills Proven experience with Microsoft Dynamics 365 Finance & Operations (F&O), especially around reporting/data entities. Strong expertise in Power BI including DAX, Power BI Service, data modelling, and embedding dashboards. Hands-on experience with Azure Synapse Analytics, Data Factory, and Azure More ❯

principles and practices Experience in Goldman Languages Slang, Alloy is mandatory Working knowledge of at least 2 High Level Programming Languages like Java or Python Working knowledge of algorithms, data structures and enterprise applications Formulating clear and concise written and verbal descriptions of Software and System for engineering stakeholders and tracking and managing delivery of the same Strong … Experience with Kubernetes deployment architectures Experience building trading controls within an investment bank. Experience with NoSQL (Mongo, Elastic, Hadoop), in memory (MEMSQL, Ignite), cloud (Snowflake) and relational (DB2, SybaseIQ) data store solutions. Experience in data driven performance analysis and optimizations. If you are available and interested please apply today! Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are More ❯

enhance efficiency. Conduct testing and validation of automation solutions to ensure they meet quality and performance standards. Monitor and analyze the performance of automated processes, recommending improvements based on data insights. Document technical specifications and user guides for developed automation solutions to facilitate knowledge transfer. Stay updated on industry trends and emerging technologies in AI and automation to continuously … Python, Java, or C++ Experience with automation frameworks and tools Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) Ability to analyze and optimize algorithms for efficiency Knowledge of data structures and algorithms Experience with version control systems (e.g., Git) Strong problem-solving skills and analytical thinking Experience in integrating AI solutions into existing systems Understanding of software … development lifecycle and methodologies Excellent communication skills for collaboration with cross-functional teams Ability to manage time effectively and meet deadlines in a fast-paced environment Experience with data preprocessing and feature engineering techniques Familiarity with statistical analysis and data visualization tools Willingness to learn and adapt to new technologies Key behaviours Strong analytical and problem-solving skills More ❯

development lifecycle to ensure reliability, scalability, and operational stability are maintained across all supported platforms.* Define, create, and monitor application analytics to support improved service level objectives and drive data-informed decision making.* Ensure strict adherence to change management release processes while accelerating automation initiatives for these workflows.* Lead resiliency management planning by scheduling and executing disaster recovery tests … integration (CI), and continuous delivery (CD) practices is highly valued.* Hands-on experience managing both relational (e.g., RDS/Aurora) and non-relational databases equips you to support diverse data storage requirements.* Previous exposure to site reliability engineering concepts-including service level objectives (SLOs), service level agreements (SLAs), service level indicators (SLIs), and error budgets-will help you excel … for success.* Experience managing configuration for large fleets of servers using declarative frameworks is advantageous for scaling operations smoothly.* Knowledge of leveraging APIs securely along with authentication mechanisms and data structures enhances your ability to integrate systems seamlessly.* Understanding microservice architectures, REST API design/development principles, Docker/Kubernetes containerisation technologies, and CI/CD integration is More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

Node.js, npm CI, Docker, Kubernetes, Artifactory Experience working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker Understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms Experience in an agile development environment Familiar with modern software testing and deployment practices such as TDD & CI/CD Set up CI/ More ❯

have experience of working on complex, distributed systems with Containerisation including a knowledge of Kubernetes/Docker You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have experience working in an agile development environment. You have the ability to identify and solve complex problems. You have the ability to More ❯

We're undertaking a fast paced data transformation into Databricks at E.ON Next using best practice data governance and architectural principles, and we are growing our data engineering capability within the Data Team. As part of our journey we're looking for a data architect to help bring our vision to life to design and … review data models, iterate on data architecture, and ensure data is efficiently stored and managed within our enterprise data lakehouse. Here's a taste of what you'll be doing You will work with the various data team families in designing, reviewing, and approving or refining data models. You will be involved with data modelling including conceptual, logical, and physical modelling where appropriate. You will ensure data is efficiently managed, stored, and accessed in ways that support business requirements. You'll need to look at the bigger picture through enterprise data modelling, planning ahead for the impact of data changes over time. Design technical architecture solutions for machine learning and More ❯

Job Title Senior Causal Inference Data Scientist Logistics Contract length : 3 months (immediate start) Day rate : £500-£550 (Outside IR35) Location : Hybrid-2 days/week in London office Interview process : 2-3 stages (including case study & stakeholder presentation) Client Context You'll help blue-chip clients optimise multi-million-pound marketing budgets by blending cutting-edge causal-inference … ROI Build predictive and optimisation models to guide budget allocation across channels Translate complex statistical findings into concise presentations and dashboards for senior non-technical stakeholders Partner with marketing, data engineering and product teams to integrate models into live reporting pipelines Must-Haves Master's degree in Statistics, Econometrics, Data Science or related quantitative field Hands-on experience … statistical theory Excellent verbal and written communication-comfortable presenting to C-suite Demonstrable stakeholder engagement (beyond backend coding) Right to work in the UK Desirable 3+ years' experience in data-driven marketing, analytics consultancy or similar Familiarity with quasi-experimental designs and A/B testing frameworks Background in software design, data structures or production-grade ML More ❯

Term (6 Months) Location: London/Bristol (2 Days Onsite) Rate: Highly Competitive for Suitable Candidates Working Pattern: Full Time Are you a visionary leader with a passion for data-driven decision-making? Do you thrive in a dynamic environment where your expertise in Business Intelligence (BI) and digital marketing can shine? If so, we have an exciting opportunity … insights that drive our client's digital, CRM, and ATL marketing strategies. ### Skills Required Advanced BI & Analytics Experience: Proven track record in marketing or media environments. Digital Marketing Data Expertise: Solid understanding of reporting and performance metrics is essential. CRM Knowledge: Familiarity with CRM data structures and lifecycle marketing metrics such as engagement and retention. Technical … Create a roadmap that aligns with marketing goals and broader business priorities. Lead Self-Serve Analytics Solutions: Design and deliver sophisticated reporting tools using Power BI, Tableau, and others. Data Visualisation Best practises: Build compelling, insight-rich dashboards that tell engaging stories. Collaborate with Experts: Partner with the Platform team and Chief Data & Analytics Office (CDAO) to enhance More ❯

Term (6 Months) Location: London/Bristol (2 Days Onsite) Rate: Highly Competitive for Suitable Candidates Working Pattern: Full Time Are you a visionary leader with a passion for data-driven decision-making? Do you thrive in a dynamic environment where your expertise in Business Intelligence (BI) and digital marketing can shine? If so, we have an exciting opportunity … insights that drive our client's digital, CRM, and ATL marketing strategies. ### Skills Required Advanced BI & Analytics Experience: Proven track record in marketing or media environments. Digital Marketing Data Expertise: Solid understanding of reporting and performance metrics is essential. CRM Knowledge: Familiarity with CRM data structures and lifecycle marketing metrics such as engagement and retention. Technical … Create a roadmap that aligns with marketing goals and broader business priorities. Lead Self-Serve Analytics Solutions: Design and deliver sophisticated reporting tools using Power BI, Tableau, and others. Data Visualisation Best practises: Build compelling, insight-rich dashboards that tell engaging stories. Collaborate with Experts: Partner with the Platform team and Chief Data & Analytics Office (CDAO) to enhance More ❯

TypeScript, HTML, CSS, C# Experience with Svelte, Angular, Vue.js, React, .NET 7/8 Hands-on with Docker, Kubernetes, GitLab, Node.js, CI/CD pipelines Solid understanding of OOP, data structures, and design patterns Agile mindset, problem-solving skills, and a passion for clean, user-friendly design Great communicator and team player Desirable Skills: C++ experience Linux sysadmin More ❯

My client is currently looking for a Contract Business Analyst experienced within Data and Integrations projects This role will focus on analyzing, understanding, documenting, and visualizing of how data flows through their application landscape. The aim is to build a data-centric view of current systems, helping to identify overlaps, inefficiencies, and opportunities for future integration, automation … and modernization. Key Responsibilities Collaborate with application owners, IT teams, business stakeholders, and third-party support partners to understand how data is captured, stored, and transferred across systems. Conduct detailed field-level mapping between user interfaces, APIs, and underlying databases for key applications. Document data flows between systems, including batch processes, API integrations, manual imports/exports, and … ETL pipelines. Develop and maintain a comprehensive data catalog capturing critical fields, attributes, formats, and associated business rules. Support the creation of interface documentation, including source-to-target mappings, data types, and transformation logic. Produce clear and informative visual documentation, such as: Field mapping tables Integration diagrams Data flow diagrams Data dictionaries for key business entities More ❯