801 to 825 of 894 Permanent Data Structures Jobs

high throughput C++ code Work on trading tools which leverage all aspects of our high-performance system, this includes order management, exchange connectivity as well as real time market data Improve performance and scalability of our trading infrastructure. Requirements, Skills & Experience. Must have 5+ years of relevant industry experience with modern C++ Strong understanding of data structures More ❯

high throughput C++ code Work on trading tools which leverage all aspects of our high-performance system, this includes order management, exchange connectivity as well as real time market data Improve performance and scalability of our trading infrastructure. Requirements, Skills & Experience. Must have 5+ years of relevant industry experience with modern C++ Strong understanding of data structures More ❯

teams to roll out real improvements to production. What They’d Like to See Around 8 + years of hands-on C++ experience , ideally in trading, exchange, or market data systems . Strong grasp of Linux internals (system calls, threading, IPC, sockets, schedulers). Experience working with FIX/ITCH/OUCH protocols and low-latency networking (TCP, UDP … Multicast). Good understanding of data structures, memory management , and optimising code for speed. Why It’s a Great Move You’d be joining a high-performing team that actually values clean, efficient engineering and gives you full ownership of what you build. It’s an environment where ideas are taken seriously, the tech challenges are real, and More ❯

teams to roll out real improvements to production. What They’d Like to See Around 8 + years of hands-on C++ experience , ideally in trading, exchange, or market data systems . Strong grasp of Linux internals (system calls, threading, IPC, sockets, schedulers). Experience working with FIX/ITCH/OUCH protocols and low-latency networking (TCP, UDP … Multicast). Good understanding of data structures, memory management , and optimising code for speed. Why It’s a Great Move You’d be joining a high-performing team that actually values clean, efficient engineering and gives you full ownership of what you build. It’s an environment where ideas are taken seriously, the tech challenges are real, and More ❯

and enhance Windows-based desktop applications (WinForms, WPF and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML and JSON Debug, optimise and deploy performance tune applications Produce accurate technical documentations and ensure all digital information is stored correctly Participate in occasional travel … Experience Development experience in C, C#, C++, SQL and MVC in Visual Studio Proficiency in SQL querying, reporting, stored procedures and database optimisations Applied knowledge of JSON and XML data structures Desktop development experience in a Windows environment Experience using Git and JIRA for version control and tracking support tickets Experience configuring and implementing ERP systems highly advantageous More ❯

and enhance Windows-based desktop applications (WinForms, WPF and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML and JSON Debug, optimise and deploy performance tune applications Produce accurate technical documentations and ensure all digital information is stored correctly Participate in occasional travel … Experience Development experience in C, C#, C++, SQL and MVC in Visual Studio Proficiency in SQL querying, reporting, stored procedures and database optimisations Applied knowledge of JSON and XML data structures Desktop development experience in a Windows environment Experience using Git and JIRA for version control and tracking support tickets Experience configuring and implementing ERP systems highly advantageous More ❯

and enhance Windows-based desktop applications (WinForms, WPF and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML and JSON Debug, optimise and deploy performance tune applications Produce accurate technical documentations and ensure all digital information is stored correctly Participate in occasional travel … Experience Development experience in C, C#, C++, SQL and MVC in Visual Studio Proficiency in SQL querying, reporting, stored procedures and database optimisations Applied knowledge of JSON and XML data structures Desktop development experience in a Windows environment Experience using Git and JIRA for version control and tracking support tickets Experience configuring and implementing ERP systems highly advantageous More ❯

experience, this is an opportunity to influence a product used widely across industries. Key Responsibilities Develop and enhance iOS applications using Swift Build and consume REST APIs/JSON data structures Manage App Store deployment and release cycles Work collaboratively across engineering, design and QA teams Ensure code quality, testing and performance optimisation Qualifications and Skills Approx. More ❯

experience, this is an opportunity to influence a product used widely across industries. Key Responsibilities Develop and enhance iOS applications using Swift Build and consume REST APIs/JSON data structures Manage App Store deployment and release cycles Work collaboratively across engineering, design and QA teams Ensure code quality, testing and performance optimisation Qualifications and Skills Approx. More ❯

experience, this is an opportunity to influence a product used widely across industries. Key Responsibilities Develop and enhance iOS applications using Swift Build and consume REST APIs/JSON data structures Manage App Store deployment and release cycles Work collaboratively across engineering, design and QA teams Ensure code quality, testing and performance optimisation Qualifications and Skills Approx. More ❯

English Must-Have Skills: Strong hands-on experience in Workday HCM and related modules. Proven track record in Workday configuration and business process design. Solid understanding of HR systems, data structures, and integrations. Excellent communication and stakeholder management skills. BPSS clearance is mandatory – applications without this will not be considered. Interested? Let’s connect quickly! Apply directly with More ❯

experienced engineer with 2+ years of experience⭐ Strong knowledge of Core Java. 🌐 Previous experience working in TDD and CI/CD environment and pair-programming.🕹️ Have good knowledge of Data Structures, Algorithms and Threads.📊 What’s On Offer? A competitive base salary of £70k. 💰 A generous annual bonus. ⭐ Hybrid working pattern, with two days remote a week.🏡 If More ❯

experienced engineer with 2+ years of experience⭐ Strong knowledge of Core Java. 🌐 Previous experience working in TDD and CI/CD environment and pair-programming.🕹️ Have good knowledge of Data Structures, Algorithms and Threads.📊 What’s On Offer? A competitive base salary of £70k. 💰 A generous annual bonus. ⭐ Hybrid working pattern, with two days remote a week.🏡 If More ❯

experienced engineer with 2+ years of experience Strong knowledge of Core Java. Previous experience working in TDD and CI/CD environment and pair-programming. ️ Have good knowledge of Data Structures, Algorithms and Threads. What's On Offer? A competitive base salary of £70k. A generous annual bonus. Hybrid working pattern, with two days remote a week. If More ❯

experienced engineer with 2+ years of experience⭐ Strong knowledge of Core Java. 🌐 Previous experience working in TDD and CI/CD environment and pair-programming.🕹️ Have good knowledge of Data Structures, Algorithms and Threads.📊 What’s On Offer? A competitive base salary of £70k. 💰 A generous annual bonus. ⭐ Hybrid working pattern, with two days remote a week.🏡 If More ❯

experienced engineer with 2+ years of experience⭐ Strong knowledge of Core Java. 🌐 Previous experience working in TDD and CI/CD environment and pair-programming.🕹️ Have good knowledge of Data Structures, Algorithms and Threads.📊 What’s On Offer? A competitive base salary of £70k. 💰 A generous annual bonus. ⭐ Hybrid working pattern, with two days remote a week.🏡 If More ❯

experienced engineer with 2+ years of experience⭐ Strong knowledge of Core Java. 🌐 Previous experience working in TDD and CI/CD environment and pair-programming.🕹️ Have good knowledge of Data Structures, Algorithms and Threads.📊 What’s On Offer? A competitive base salary of £70k. 💰 A generous annual bonus. ⭐ Hybrid working pattern, with two days remote a week.🏡 If More ❯

Collaborate with internal teams to improve delivery frameworks and templates About You Minimum 2 years’ experience implementing CRM or SaaS platforms Strong technical understanding of CRM systems, workflows, and data structures Familiarity with SQL, PHP, or JavaScript is advantageous Excellent communication, presentation, and stakeholder engagement skills Confident managing multiple client projects concurrently Self-driven, analytical, and commercially aware More ❯

user-facing innovation within a complex ecommerce landscape. As a Senior Frontend Engineer you will: Help shape & define the technical architecture of the application, including the system's components, data structures, communication protocols, and other technical details Identify potential technical risks and develop strategies to mitigate them, ensuring that the application is secure, robust and reliable Champion performance More ❯

UK (4 days on-site per week) Industry: Fintech Employment Type: Full-Time, Permanent Role Overview We are seeking a highly skilled Java/LLM Engineer to join the Data Migration team. The ideal candidate will have a strong background in Core Java development and SQL , combined with practical experience or interest in LLM-based solutions . You will … be responsible for developing, integrating, and maintaining components that support large data migration pipelines and AI-driven automation. Key Responsibilities Design, develop, and maintain scalable Java applications supporting the data migration framework. Integrate LLM-based modules to enhance automation and data transformation processes. Collaborate with cross-functional teams (Data Engineers, AI specialists, Business Analysts) to ensure … efficient data flow and integrity. Write and optimize SQL queries for data extraction, transformation, and validation. Participate in code reviews, performance tuning, and technical documentation. Support testing, deployment, and monitoring in production environments. Requirements Proven experience in Java and Core Java development. Strong knowledge of SQL and relational database concepts. Experience or strong interest in LLM technologies and More ❯

UK (4 days on-site per week) Industry: Fintech Employment Type: Full-Time, Permanent Role Overview We are seeking a highly skilled Java/LLM Engineer to join the Data Migration team. The ideal candidate will have a strong background in Core Java development and SQL , combined with practical experience or interest in LLM-based solutions . You will … be responsible for developing, integrating, and maintaining components that support large data migration pipelines and AI-driven automation. Key Responsibilities Design, develop, and maintain scalable Java applications supporting the data migration framework. Integrate LLM-based modules to enhance automation and data transformation processes. Collaborate with cross-functional teams (Data Engineers, AI specialists, Business Analysts) to ensure … efficient data flow and integrity. Write and optimize SQL queries for data extraction, transformation, and validation. Participate in code reviews, performance tuning, and technical documentation. Support testing, deployment, and monitoring in production environments. Requirements Proven experience in Java and Core Java development. Strong knowledge of SQL and relational database concepts. Experience or strong interest in LLM technologies and More ❯

UK (4 days on-site per week) Industry: Fintech Employment Type: Full-Time, Permanent Role Overview We are seeking a highly skilled Java/LLM Engineer to join the Data Migration team. The ideal candidate will have a strong background in Core Java development and SQL , combined with practical experience or interest in LLM-based solutions . You will … be responsible for developing, integrating, and maintaining components that support large data migration pipelines and AI-driven automation. Key Responsibilities Design, develop, and maintain scalable Java applications supporting the data migration framework. Integrate LLM-based modules to enhance automation and data transformation processes. Collaborate with cross-functional teams (Data Engineers, AI specialists, Business Analysts) to ensure … efficient data flow and integrity. Write and optimize SQL queries for data extraction, transformation, and validation. Participate in code reviews, performance tuning, and technical documentation. Support testing, deployment, and monitoring in production environments. Requirements Proven experience in Java and Core Java development. Strong knowledge of SQL and relational database concepts. Experience or strong interest in LLM technologies and More ❯

UK (4 days on-site per week) Industry: Fintech Employment Type: Full-Time, Permanent Role Overview We are seeking a highly skilled Java/LLM Engineer to join the Data Migration team. The ideal candidate will have a strong background in Core Java development and SQL , combined with practical experience or interest in LLM-based solutions . You will … be responsible for developing, integrating, and maintaining components that support large data migration pipelines and AI-driven automation. Key Responsibilities Design, develop, and maintain scalable Java applications supporting the data migration framework. Integrate LLM-based modules to enhance automation and data transformation processes. Collaborate with cross-functional teams (Data Engineers, AI specialists, Business Analysts) to ensure … efficient data flow and integrity. Write and optimize SQL queries for data extraction, transformation, and validation. Participate in code reviews, performance tuning, and technical documentation. Support testing, deployment, and monitoring in production environments. Requirements Proven experience in Java and Core Java development. Strong knowledge of SQL and relational database concepts. Experience or strong interest in LLM technologies and More ❯

UK (4 days on-site per week) Industry: Fintech Employment Type: Full-Time, Permanent Role Overview We are seeking a highly skilled Java/LLM Engineer to join the Data Migration team. The ideal candidate will have a strong background in Core Java development and SQL , combined with practical experience or interest in LLM-based solutions . You will … be responsible for developing, integrating, and maintaining components that support large data migration pipelines and AI-driven automation. Key Responsibilities Design, develop, and maintain scalable Java applications supporting the data migration framework. Integrate LLM-based modules to enhance automation and data transformation processes. Collaborate with cross-functional teams (Data Engineers, AI specialists, Business Analysts) to ensure … efficient data flow and integrity. Write and optimize SQL queries for data extraction, transformation, and validation. Participate in code reviews, performance tuning, and technical documentation. Support testing, deployment, and monitoring in production environments. Requirements Proven experience in Java and Core Java development. Strong knowledge of SQL and relational database concepts. Experience or strong interest in LLM technologies and More ❯

and enhance Windows-based desktop applications (WinForms, WPF, and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design, and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML, and JSON Debug, optimise, and deploy performance tune applications Produce accurate technical documentations and ensure all digital information is stored correctly Participate in occasional travel … development experience in C, C#, C++, SQL and MVC in Visual Studio Strong proficiency in SQL querying, reporting, stored procedures and database optimisations Applied knowledge of JSON and XML data structures Proven desktop development experience in a Windows environment Experience using Git and JIRA for version control and tracking support tickets Experience configuring and implementing ERP systems highly More ❯