Data Structures Jobs in Central London

151 to 175 of 209 Data Structures Jobs in Central London

Dotnet Developer

City of London, London, United Kingdom
Hybrid / WFH Options
develop
experience in software development (commercial or internship) Knowledge of C#/.NET Core/.NET 6+ Familiarity with REST APIs and SQL databases Understanding of core programming concepts (OOP, data structures, debugging) Eagerness to learn cloud technologies such as AWS A collaborative mindset and attention to detail Nice to have (not essential): Basic exposure to JavaScript or front More ❯
Posted:

Dotnet Developer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
develop
experience in software development (commercial or internship) Knowledge of C#/.NET Core/.NET 6+ Familiarity with REST APIs and SQL databases Understanding of core programming concepts (OOP, data structures, debugging) Eagerness to learn cloud technologies such as AWS A collaborative mindset and attention to detail Nice to have (not essential): Basic exposure to JavaScript or front More ❯
Posted:

Workday HCM Lead

City of London, London, United Kingdom
Albida
take ownership of the configuration, optimisation, and ongoing governance of the Workday Human Capital Management system. In this role, you’ll ensure the platform effectively supports business objectives, maintains data integrity, and delivers a seamless experience across the employee lifecycle. Key Responsibilities Lead the configuration, optimisation, and support of Workday HCM modules such as Core HCM, Absence, Compensation, Performance … and Recruitment. Oversee business processes for job and position management, hiring, compensation changes, and terminations. Maintain data accuracy, security, and compliance across all HCM activities. Partner with HR, Finance, and IT teams to ensure system integrations and reporting are aligned and reliable. Manage system governance, role assignments, and continuous process improvements. Support global or regional Workday releases and enhancement … to drive system adoption and user engagement. About You 4+ years’ experience managing or implementing Workday HCM in a multi-country or enterprise environment. Strong knowledge of Workday configuration, data structures, and business processes. Proven experience in HR systems governance, data integrity, and reporting. Excellent communication and stakeholder management skills. Analytical mindset with attention to detail and More ❯
Posted:

Workday HCM Lead

london (city of london), south east england, united kingdom
Albida
take ownership of the configuration, optimisation, and ongoing governance of the Workday Human Capital Management system. In this role, you’ll ensure the platform effectively supports business objectives, maintains data integrity, and delivers a seamless experience across the employee lifecycle. Key Responsibilities Lead the configuration, optimisation, and support of Workday HCM modules such as Core HCM, Absence, Compensation, Performance … and Recruitment. Oversee business processes for job and position management, hiring, compensation changes, and terminations. Maintain data accuracy, security, and compliance across all HCM activities. Partner with HR, Finance, and IT teams to ensure system integrations and reporting are aligned and reliable. Manage system governance, role assignments, and continuous process improvements. Support global or regional Workday releases and enhancement … to drive system adoption and user engagement. About You 4+ years’ experience managing or implementing Workday HCM in a multi-country or enterprise environment. Strong knowledge of Workday configuration, data structures, and business processes. Proven experience in HR systems governance, data integrity, and reporting. Excellent communication and stakeholder management skills. Analytical mindset with attention to detail and More ❯
Posted:

Java Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard
role in designing, developing, and optimising core trading and risk systems. The ideal candidate will have a strong understanding of multithreaded Java applications, coupled with an appreciation for scalability, data integrity, and system performance. Tech Stack & Skills: Strong core Java (Java 8+), with proven experience in multithreading and concurrency Solid understanding of data structures, algorithms, and object More ❯
Posted:

Workflow Developer

City of London, London, United Kingdom
Computappoint
environments Partner with Transformation, IT and operational teams to align solutions with strategic technology roadmaps Essential Expertise Required: Workflow automation - proven experience developing workflows with user-friendly interfaces for data capture and validation Low-code/no-code platforms - hands-on experience with Intapp or similar tools such as Power Automate Database proficiency - working knowledge of SQL environments using … SQL Management Studio API integration - strong understanding of API methods and service integration Data structures - competency with XML and JSON objects Process improvement - solid grasp of workflow automation, process mapping and business process optimisation Compliance knowledge - familiarity with compliance, client onboarding or risk-related workflows Problem-solving skills - exceptional analytical capabilities with keen attention to detail Communication - ability … For: Experience with Intapp Intake and Conflicts solutions Building integrated solutions using REST APIs Working knowledge of JavaScript Familiarity with Boomi automation platforms Understanding of Know Your Client (KYC) data including corporate hierarchies, directors, shareholders and related parties Background working in a law firm environment with exposure to client and transaction data Services offered by Computappoint Limited are More ❯
Posted:

Workflow Developer

City of London, Greater London, UK
Computappoint
environments Partner with Transformation, IT and operational teams to align solutions with strategic technology roadmaps Essential Expertise Required: Workflow automation - proven experience developing workflows with user-friendly interfaces for data capture and validation Low-code/no-code platforms - hands-on experience with Intapp or similar tools such as Power Automate Database proficiency - working knowledge of SQL environments using … SQL Management Studio API integration - strong understanding of API methods and service integration Data structures - competency with XML and JSON objects Process improvement - solid grasp of workflow automation, process mapping and business process optimisation Compliance knowledge - familiarity with compliance, client onboarding or risk-related workflows Problem-solving skills - exceptional analytical capabilities with keen attention to detail Communication - ability … For: Experience with Intapp Intake and Conflicts solutions Building integrated solutions using REST APIs Working knowledge of JavaScript Familiarity with Boomi automation platforms Understanding of Know Your Client (KYC) data including corporate hierarchies, directors, shareholders and related parties Background working in a law firm environment with exposure to client and transaction data Services offered by Computappoint Limited are More ❯
Posted:

Workflow Developer

london (city of london), south east england, united kingdom
Computappoint
environments Partner with Transformation, IT and operational teams to align solutions with strategic technology roadmaps Essential Expertise Required: Workflow automation - proven experience developing workflows with user-friendly interfaces for data capture and validation Low-code/no-code platforms - hands-on experience with Intapp or similar tools such as Power Automate Database proficiency - working knowledge of SQL environments using … SQL Management Studio API integration - strong understanding of API methods and service integration Data structures - competency with XML and JSON objects Process improvement - solid grasp of workflow automation, process mapping and business process optimisation Compliance knowledge - familiarity with compliance, client onboarding or risk-related workflows Problem-solving skills - exceptional analytical capabilities with keen attention to detail Communication - ability … For: Experience with Intapp Intake and Conflicts solutions Building integrated solutions using REST APIs Working knowledge of JavaScript Familiarity with Boomi automation platforms Understanding of Know Your Client (KYC) data including corporate hierarchies, directors, shareholders and related parties Background working in a law firm environment with exposure to client and transaction data Services offered by Computappoint Limited are More ❯
Posted:

Java Software Engineer

City of London, London, United Kingdom
Oliver Bernard
and Infrastructure teams to deliver robust, scalable solutions. Drive continuous improvement in system performance, resiliency, and efficiency. What We’re Looking For Strong background in Core Java (Java 8+), data structures, and algorithms. Proven experience with multithreading, concurrency control, and garbage collection tuning. Solid understanding of low-latency architectures and network I/O. Experience in financial markets More ❯
Posted:

Python Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Anson McCade
environment Tech stack Python | FastAPI | Django | AWS | Kubernetes | Terraform | PostgreSQL | OpenSearch | GitHub What we’re looking for • Strong experience building backend systems, ideally with Python • Good understanding of databases, data structures and SOLID principles • A problem-solver who enjoys working collaboratively • Someone who can communicate technical ideas clearly • Keen to learn, share ideas and improve how we do More ❯
Posted:

Mid Java Developer

City of London, Greater London, UK
Hybrid / WFH Options
Understanding Recruitment
they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in a modern FinTech environment e.g. startup is a plus An interest in the financial sector, FX and trading If you are looking to More ❯
Posted:

Mid Java Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in a modern FinTech environment e.g. startup is a plus An interest in the financial sector, FX and trading If you are looking to More ❯
Posted:

Mid Java Developer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Understanding Recruitment
they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in a modern FinTech environment e.g. startup is a plus An interest in the financial sector, FX and trading If you are looking to More ❯
Posted:

Backend Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Anson McCade
presentations. Drive continuous improvement within Agile processes. What you’ll need Strong hands-on experience developing backend services in Python (any framework). Solid understanding of databases, OO design, data structures, and SOLID principles. Analytical mindset with a proactive approach to solving complex problems. Collaborative and communicative – comfortable working with technical and non-technical teams. Passion for learning More ❯
Posted:

Backend Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Anson McCade
presentations. Drive continuous improvement within Agile processes. What you’ll need Strong hands-on experience developing backend services in Python (any framework). Solid understanding of databases, OO design, data structures, and SOLID principles. Analytical mindset with a proactive approach to solving complex problems. Collaborative and communicative – comfortable working with technical and non-technical teams. Passion for learning More ❯
Posted:

Principal JavaScript Performance Engineer (with C++ / Java / C# exposure) - London

london (city of london), south east england, united kingdom
Hybrid / WFH Options
techstack Recruitment
private healthcare, gym membership, 25 days + 8 BH holiday allowance, tech/hardware budget. A high-growth software company is building the gold standard in UI frameworks and data-intensive visualisation technology . With millions of weekly downloads and adoption by the worlds largest financial institutions and technology businesses, their product powers mission-critical applications across the Fortune … do Design and optimise a high-performance UI framework used globally in real-time applications. Push the limits of JavaScript, TypeScript, and the browser runtime to handle millions of data points smoothly. Solve deep algorithmic and architectural challenges in rendering, scalability, and memory efficiency. Own features end-to-end: design, code, test, release, and iterate. Contribute to a product … used by developers and enterprises worldwide. What youll bring Mastery of vanilla JavaScript and TypeScript , with additional exposure to C++, Java, or C# . Strong knowledge of data structures, algorithms, and performance optimisation . Experience with frameworks like React, Angular, or Vue , and a deep understanding of DOM internals and rendering pipelines . A systems-level mindset : diagnosing More ❯
Posted:

Principal JavaScript Performance Engineer (with C++ / Java / C# exposure) - London

City of London, Greater London, UK
Hybrid / WFH Options
techstack Recruitment
private healthcare, gym membership, 25 days + 8 BH holiday allowance, tech/hardware budget. A high-growth software company is building the gold standard in UI frameworks and data-intensive visualisation technology . With millions of weekly downloads and adoption by the world’s largest financial institutions and technology businesses, their product powers mission-critical applications across the … do Design and optimise a high-performance UI framework used globally in real-time applications. Push the limits of JavaScript, TypeScript, and the browser runtime to handle millions of data points smoothly. Solve deep algorithmic and architectural challenges in rendering, scalability, and memory efficiency. Own features end-to-end: design, code, test, release, and iterate. Contribute to a product … used by developers and enterprises worldwide. What you’ll bring Mastery of vanilla JavaScript and TypeScript , with additional exposure to C++, Java, or C# . Strong knowledge of data structures, algorithms, and performance optimisation . Experience with frameworks like React, Angular, or Vue , and a deep understanding of DOM internals and rendering pipelines . A systems-level mindset More ❯
Posted:

Principal JavaScript Performance Engineer (with C++ / Java / C# exposure) - London

City of London, London, United Kingdom
Hybrid / WFH Options
techstack Recruitment
private healthcare, gym membership, 25 days + 8 BH holiday allowance, tech/hardware budget. A high-growth software company is building the gold standard in UI frameworks and data-intensive visualisation technology . With millions of weekly downloads and adoption by the world’s largest financial institutions and technology businesses, their product powers mission-critical applications across the … do Design and optimise a high-performance UI framework used globally in real-time applications. Push the limits of JavaScript, TypeScript, and the browser runtime to handle millions of data points smoothly. Solve deep algorithmic and architectural challenges in rendering, scalability, and memory efficiency. Own features end-to-end: design, code, test, release, and iterate. Contribute to a product … used by developers and enterprises worldwide. What you’ll bring Mastery of vanilla JavaScript and TypeScript , with additional exposure to C++, Java, or C# . Strong knowledge of data structures, algorithms, and performance optimisation . Experience with frameworks like React, Angular, or Vue , and a deep understanding of DOM internals and rendering pipelines . A systems-level mindset More ❯
Posted:

CRM Lead

london (city of london), south east england, united kingdom
3Search
CRM projects end to end, this contract could be your ideal next move. Our client a well-established digital retail brand is seeking a CRM Lead to help steer data-led customer engagement and retention during their busiest trading period. Youll have full scope to shape strategy, streamline platforms, and drive measurable impact across millions of customer interactions. The … manage CRM platforms, and oversee a major ESP migration. This is a highly autonomous, hands-on role where youll influence technical direction and bring ideas to life through testing, data, and creative experimentation. Role Highlights Oversee day-to-day management of CRM systems and integrations, ensuring scalability and stability. Lead the migration to a new ESP, managing partners, timelines … and data integrity. Design, optimise, and automate key lifecycle and triggered communications. Analyse performance across channels, identifying opportunities for retention and engagement. Collaborate with legal and data teams to maintain GDPR and privacy compliance. You Will Need 7-10 years CRM/email marketing experience, ideally in an eCommerce setting. Deep understanding of JOINs, APIs, segmentation, and large More ❯
Posted:

CRM Lead

City of London, London, United Kingdom
3Search
CRM projects end to end, this contract could be your ideal next move. Our client – a well-established digital retail brand – is seeking a CRM Lead to help steer data-led customer engagement and retention during their busiest trading period. You’ll have full scope to shape strategy, streamline platforms, and drive measurable impact across millions of customer interactions. … CRM platforms, and oversee a major ESP migration. This is a highly autonomous, hands-on role where you’ll influence technical direction and bring ideas to life through testing, data, and creative experimentation. Role Highlights – Oversee day-to-day management of CRM systems and integrations, ensuring scalability and stability. – Lead the migration to a new ESP, managing partners, timelines … and data integrity. – Design, optimise, and automate key lifecycle and triggered communications. – Analyse performance across channels, identifying opportunities for retention and engagement. – Collaborate with legal and data teams to maintain GDPR and privacy compliance. You Will Need – 7-10 years’ CRM/email marketing experience, ideally in an eCommerce setting. – Deep understanding of JOINs, APIs, segmentation, and large More ❯
Posted:

Senior Product Engineer (AI Tech for Good | £140,000)

City of London, London, United Kingdom
Hybrid / WFH Options
Paradigm Talent
around 60% of your time coding, across backend, frontend, and infrastructure. Design scalable systems and technical architecture for rapidly evolving AI products. Collaborate with cross-functional teams — product, design, data, and AI — to ship impactful features. Explore and integrate the latest advancements in large language models and generative AI. Help build a strong, values-led engineering culture grounded in … curiosity, pragmatism, and purpose. You should have Experience leading or mentoring software engineers. Solid background across the full stack (Ruby, Go, Python, Typescript) Strong grasp of system design, data structures, and scalable architectures. Familiarity with cloud platforms (e.g. GCP, AWS) and AI tooling. A product-focused mindset and passion for solving real-world problems through technology. Why it More ❯
Posted:

Senior Product Engineer (AI Tech for Good | £140,000)

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Paradigm Talent
around 60% of your time coding, across backend, frontend, and infrastructure. Design scalable systems and technical architecture for rapidly evolving AI products. Collaborate with cross-functional teams — product, design, data, and AI — to ship impactful features. Explore and integrate the latest advancements in large language models and generative AI. Help build a strong, values-led engineering culture grounded in … curiosity, pragmatism, and purpose. You should have Experience leading or mentoring software engineers. Solid background across the full stack (Ruby, Go, Python, Typescript) Strong grasp of system design, data structures, and scalable architectures. Familiarity with cloud platforms (e.g. GCP, AWS) and AI tooling. A product-focused mindset and passion for solving real-world problems through technology. Why it More ❯
Posted:

Senior Software Engineer

City of London, London, United Kingdom
Eunice
platform accelerating finance moving on the chain. We give compliance and legal professionals the intelligence layer they need to navigate digital assets with confidence. By automating complex workflows, standardising data, and aligning with global regulations, Eunice’s due diligence and monitoring platform helps institutions launch new assets, products, and partnerships - faster and with full trust. We are already working … a top engineering leader. What you'll be doing Design and implement Eunice user-facing applications for all product lines. Manage interactions between user-facing applications & the AI/data platform behind it. Participate in company/product strategy discussion, share ideas on how the product can evolve to support future use cases. Test and deploy your own code. … both FE and BE, ideally Typescript, Javascript/NodeJS, etc. You have experience with common software and system design patterns and infrastructure including APIs, cloud infrastructure tools, storage solutions, data structures etc. Ideally you have experience working on AI/Crypto projects, or you are very eager to learn if you don’t have such experience. Obsessed with More ❯
Posted:

Senior Software Engineer

london (city of london), south east england, united kingdom
Eunice
platform accelerating finance moving on the chain. We give compliance and legal professionals the intelligence layer they need to navigate digital assets with confidence. By automating complex workflows, standardising data, and aligning with global regulations, Eunice’s due diligence and monitoring platform helps institutions launch new assets, products, and partnerships - faster and with full trust. We are already working … a top engineering leader. What you'll be doing Design and implement Eunice user-facing applications for all product lines. Manage interactions between user-facing applications & the AI/data platform behind it. Participate in company/product strategy discussion, share ideas on how the product can evolve to support future use cases. Test and deploy your own code. … both FE and BE, ideally Typescript, Javascript/NodeJS, etc. You have experience with common software and system design patterns and infrastructure including APIs, cloud infrastructure tools, storage solutions, data structures etc. Ideally you have experience working on AI/Crypto projects, or you are very eager to learn if you don’t have such experience. Obsessed with More ❯
Posted:

Software Engineer - Trading Technology

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Quant Capital
its Finance Technology team. This group builds and maintains the systems that power financial control, treasury, and tax functions across the business. The role offers exposure to distributed systems, data engineering, and high-throughput platforms, with the chance to work on projects ranging from payments automation and expense management to liquidity modelling and regulatory reporting. Key Responsibilities Design, build … Work across the full SDLC, from requirements gathering to deployment and support What Were Looking For 36 years of professional software engineering experience Strong academic grounding in algorithms and data structures Experience with concurrent programming and asynchronous systems Familiarity with distributed systems, microservices-based architectures Commitment to clean, disciplined software engineering practices Proficiency in Go, JavaScript, Java, C++ More ❯
Posted:
Data Structures
Central London
10th Percentile
£67,000
25th Percentile
£80,188
Median
£96,500
75th Percentile
£147,500
90th Percentile
£170,000