19 of 19 Remote/Hybrid Memory Management Jobs in England

Senior Software Engineer

Hiring Organisation
Roku
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
system architectures that enable smooth navigation and rich animations. Our work sits at the intersection of hardware and software, where we optimize graphics rendering, memory management, and layout engines to ensure a consistent, lightning-fast experience across our entire device portfolio. We operate in a collaborative, high-trust … core systems that underpin Roku’s user experience. You will design and implement performance-critical code within our UI engine, focusing on graphics primitives, memory efficiency, and hardware acceleration. You’ll tackle complex systems-level challenges—such as optimizing frame rates on resource-constrained hardware and building robust APIs ...

Lead Java Developer (VP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
users globally. Unified FITP, built on state of the art technology stack processes around 200,000 transactions daily and provides real time position , risk management capabilities. It has connectivity to 100+ electronic trading venues and 20+ regulatory bodies globally.We are looking for a talented and passionate individual to join … continue to evolve our architecture roadmap beyond near term objectivesImpact the Applications Development area through monitoring delivery of end results, participate in budget management, and handling day-to-day staff management issues, including resource management and allocation of work within the team/projectEnsure essential procedures ...

Senior Java Software Engineer – FX Options Risk (VP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
clients, and assets. Hands-on Development Contribute hands-on as a primary engineer utilizing our modern tech stack: Core Java (multi-threading, concurrency, memory optimization), CouchbaseDB, Kafka, and Apache Storm. Solve complex real-time risk calculation requirements, handling heavy stream processing and highly concurrent data flows. Required Experience extensive … high-performing Individual Contributor (IC) delivering complex, high-throughput distributed systems in production environments. Deep hands-on expertise in Core Java, including multi-threading, memory management, garbage collection tuning, and concurrency utilities. Solid experience with real-time stream processing and distributed data architectures (e.g., Kafka, Apache Storm, CouchbaseDB ...

Senior C++ Software Engineer - Linux

Hiring Organisation
Softweb Resourcing
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 55 K
overall engineering quality What we need from you: - Commercial C++ experience across the full software development lifecycle - Application development on Linux (or Windows), including memory management and performance tuning and systems level programming - Multi-threading and concurrent programming, including synchronization primitives and lock free techniques - Experience designing systems ...

Senior Software Engineer, Embedded UI

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
environment and then adapt those prototypes for production-grade deployment. You will collaborate closely with cross-functional partners in UI/UX design, product management, backend engineering, and business leadership to translate ideas into impactful solutions. You will investigate, diagnose, and resolve technical issues to maintain high-quality, commercially … validate ideas rapidly, working with a startup mindset to iterate quickly and deliver solutionsCollaborate with UI/UX design, backend engineering, and product management teams to create and implement new user experiencesAdapt proof-of-concept solutions into production-ready, scalable implementationsLeverage AI, machine learning, and large language model technologies ...

Senior Software Engineer, Embedded UI

Hiring Organisation
Roku
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
environment and then adapt those prototypes for production-grade deployment. You will collaborate closely with cross-functional partners in UI/UX design, product management, backend engineering, and business leadership to translate ideas into impactful solutions. You will investigate, diagnose, and resolve technical issues to maintain high-quality, commercially … validate ideas rapidly, working with a startup mindset to iterate quickly and deliver solutionsCollaborate with UI/UX design, backend engineering, and product management teams to create and implement new user experiencesAdapt proof-of-concept solutions into production-ready, scalable implementationsLeverage AI, machine learning, and large language model technologies ...

Software Engineer - Mission Management Systems

Hiring Organisation
Leonardo DRS
Location
Yeovil, Somerset, United Kingdom
Salary
£ 50 K
Exceptions above the standard range are managed through governance controls to protect internal equity.At Leonardo in Yeovil we are seeking experienced Software Engineers - Mission Management Systems to drive the end-to-end development of high-integrity aircraft software during a critical technical pivot. This role focuses on the evolution … Tactical Mission Management Systems—maintaining the reliability of our legacy manned platforms while architecting the software for our emerging uncrewed and autonomous capabilities.Your impactWorking within our Helicopter division, you will be taking ownership of complex mission system software component, ensuring legacy systems remain robust, while simultaneously leveraging open architectures ...

Software Engineer - Mission Management Systems

Hiring Organisation
Hackajob Ltd
Location
Yeovil, Somerset, South West, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£65,000
standard range are managed through governance controls to protect internal equity. At Leonardo in Yeovil we are seeking an experienced Software Engineer - Mission Management Systems to drive the end-to-end development of high-integrity aircraft software during a critical technical pivot. This role focuses on the evolution … Tactical Mission Management Systems-maintaining the reliability of our legacy manned platforms while architecting the software for our emerging uncrewed and autonomous capabilities. Your impact Working within our Helicopter division, you will be taking ownership of complex mission system software component, ensuring legacy systems remain robust, while simultaneously leveraging ...

Business Consultant - Databricks

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
Spark (SQL, PySpark, Scala), and Delta Lake.• Deep understanding of Spark execution plans, shuffle optimization, and data partitioning strategies.• Experience tuning job configurations (e.g., memory management, parallelism, caching, adaptive query execution).• Familiarity with orchestration tools: Databricks Workflows, Airflow, or Azure Data Factory.• Proficiency in Python or Scala ...

Senior Software Engineer, Live

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
embedded UI development, algorithm implementation for complex features to make it more user intuitive and underlying architecture. You will be working closely with product management to understand new features or extending current features for international market needs, development using modern C++ libraries/frameworks, scripting language and integration … role Develop core features of the Roku Channel app and Roku OS.Work closely with Product Development, UI/UX design, Platform Services, and Release Management teams to contribute to our application development. Investigate, diagnose and resolve issues.What experience would help someone be successful in the role at Roku Experience ...

Senior Software Engineer, Live

Hiring Organisation
Roku
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
embedded UI development, algorithm implementation for complex features to make it more user intuitive and underlying architecture. You will be working closely with product management to understand new features or extending current features for international market needs, development using modern C++ libraries/frameworks, scripting language and integration … role Develop core features of the Roku Channel app and Roku OS.Work closely with Product Development, UI/UX design, Platform Services, and Release Management teams to contribute to our application development. Investigate, diagnose and resolve issues.What experience would help someone be successful in this role at Roku Experience ...

Principal Engineer

Hiring Organisation
Wells Fargo
Location
London, United Kingdom
Salary
£ 80 K
exposure to Rates or Fixed Income e‐trading platformsExperience designing and building high‐performance, low‐latency trading systems, including pricing, RFQ/RFS, order management, market data, and execution workflowsHands‐on experience with Java in performance‐critical systems (with exposure to Python and/or C++ as applicable)Desired … business stakeholders to resolve complex production and performance issuesExpertise in low‐latency and real‐time system design, including JVM tuning, GC optimization, threading models, memory management, and performance profilingStrong understanding of electronic market making algo trading, SOR/EMS platforms, and internalization modelsWorking knowledge of OMS, CLOB ...

AMBA Architect

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 70 K
Description:We are looking for an AMBA Architect to help develop the next generation of Arm system architectures, with a focus on memory systems, address translation and virtualization-aware interfaces. You will work with experienced architects and engineering teams across Arm to define and improve interface specifications, analyse system … teams on end-to-end architecture.Evaluate trade-offs in virtualization, isolation and resource sharing.Develop clear specifications, diagrams and architectural guidelines.Support integration of translation and memory systems across platforms.Required Skills and Experience :Experience in several of the following areas is expected:AMBA or similar protocols (e.g. CHI, AXI), with awareness ...

C# . Net Developer, Hybrid

Hiring Organisation
Exposed Solutions
Location
Slough, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
such as RabbitMQ. Excellent debugging and problem-solving skills. Experience writing efficient, maintainable, well-tested code. Knowledge of low-level programming concepts , such as memory management, threading, performance optimisation and concurrency. Nice to Have Experience with distributed systems or microservices. Cloud experience (Azure or AWS). CI/ ...

Senior Software Engineer, UI Infrastructure

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
experience for building developer tooling and data-processing workflowsExperience building JavaScript or TypeScript frameworks or working on JS virtual machines and runtimesWorking knowledge of memory management, threading, concurrency, and debuggingExperience improving CI pipelines, including validation and quality gatesFamiliarity with logging, telemetry concepts, and data quality improvementsAbility to design ...

Senior Software Engineer, Full Stack - AI

Hiring Organisation
Fitch Ratings
Location
London, United Kingdom
Salary
£ 80 K
/ML systems; strong Python proficiency and backend development expertiseHands-on experience building GenAI apps with LangChain and LangGraph, including agent design, state/memory management, and graph-based orchestration.Proficiency in ML/NLP and generative models; experience with embeddings, vector stores, RAG, and LLM integration/fine ...

Senior Software Engineer, Full Stack - AI

Hiring Organisation
Fitch Ratings
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
/ML systems; strong Python proficiency and backend development expertiseHands-on experience building GenAI apps with LangChain and LangGraph, including agent design, state/memory management, and graph-based orchestration.Proficiency in ML/NLP and generative models; experience with embeddings, vector stores, RAG, and LLM integration/fine ...

FX Client Platforms - Senior UI Software Engineer (Vice President)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
productionExpert-level proficiency in **TypeScript, React, HTML5, CSS, and JavaScript (ES6+)**Demonstrated experience profiling and optimising high throughput React applications (Web Workers, virtual rendering, memory management)Experience with desktop containers: **Chromium, Electron, or OpenFin**; familiarity with **FDC3** for cross-application interoperabilityExperience with real-time messaging systems: **Kafka, Solace ...

Forward Deployed Engineer

Hiring Organisation
Workato
Location
London, United Kingdom
Salary
£ 80 K
across multidisciplinary teams.In this role, you will also be responsible to:Implement agent-based AI solutions using the Workato Agentic AI platform.Develop advanced prompting, memory management, and behavior-planning techniques to enable LLMs and agents to reliably author and execute complex workflows.Act as a technical solutions expert with ...