76 to 92 of 92 Remote/Hybrid Performance Tuning Jobs

Practical experience leading DevOps and SRE initiatives and driving best practices Experience with cryptography preferred Bonus points for each of the following: Experience with performance tuning and scaling across client, backend, infrastructure Working closely with C‐level executives to align on direction, vision and execution Having both ...

experience developing complex systems in C++. Expert-level understanding of modern C++ (C++11/14/17/20) , STL, templates, memory management and performance tuning. Strong background in real-time, embedded or distributed systems. Solid Linux development experience and familiarity with modern tooling (Git, CI/CD, debugging ...

experience developing complex systems in C++. Expert-level understanding of modern C++ (C++11/14/17/20) , STL, templates, memory management and performance tuning. Strong background in real-time, embedded or distributed systems. Solid Linux development experience and familiarity with modern tooling (Git, CI/CD, debugging ...

inc. (PAYE through Umbrella) Role Description: Role Summary: DBA required to support Oracle and SQL Server databases within the Dragonfly secure environment, ensuring performance, availability, and stability of BAU services. Key Responsibilities: Monitor, maintain, and tune Oracle & SQL Server databasesManage incidents, troubleshooting, and root cause analysisPerform backups, restores, patching … AlwaysOn, Data Guard/RAC) Ensure security and compliance in a secure environment Key Skills Strong Oracle and/or SQL Server DBA experience Performance tuning and troubleshooting expertise Backup/restore and HA/DR knowledge ITIL/managed service experience preferred If you are interested ...

inc. (PAYE through Umbrella) Role Description: Role Summary: DBA required to support Oracle and SQL Server databases within the Dragonfly secure environment, ensuring performance, availability, and stability of BAU services. Key Responsibilities: Monitor, maintain, and tune Oracle & SQL Server databasesManage incidents, troubleshooting, and root cause analysisPerform backups, restores, patching … AlwaysOn, Data Guard/RAC) Ensure security and compliance in a secure environment Key Skills Strong Oracle and/or SQL Server DBA experience Performance tuning and troubleshooting expertise Backup/restore and HA/DR knowledge ITIL/managed service experience preferred If you are interested ...

Nice-to-Haves: If you have a background in data engineering (think Scala, Beam, or Scio ), know your way around Protocol Buffers , or love performance tuning under heavy load, you'll stand out from the crowd. Above all, we want someone pragmatic, collaborative, and genuinely excited about shipping ...

Security Clearance to support mission-critical infrastructure across production, DR, and development environments. You will provide 3rd Line support for Solaris platforms, ensuring stability, performance, and resilience across a complex UNIX/Linux estate, while contributing to ongoing infrastructure and cloud-aligned initiatives . Key Responsibilities Deliver 3rd Line … support for Solaris UNIX systems Manage Solaris environments (patching, upgrades, performance tuning) Support virtualisation (Zones/LDOMs) Troubleshoot across Solaris, AIX, RHEL, SUSE Develop shell scripting automation (Bash/KSH) Support 24/7 production environments and DR readiness Essential Skills Strong experience in Solaris UNIX (core requirement ...

patching, and upgrades in coordination with change management procedures Manage user access controls, including provisioning, de-provisioning, and access reviews Monitor system health and performance; initiate health checks and proactively remediate issues Respond to and resolve incidents and service requests in line with SLAs Provide break/fix troubleshooting … tools Understanding of access management, patch management, and vulnerability remediation processes Familiarity with ITIL practices (Incident, Problem, Change, and Configuration Management) Exposure to application performance tuning, cloud platforms, or scripting (e.g., PowerShell, Python ...

continuous improvement of critical infrastructure running on SunOS 5.10 and SunOS 5.11 platforms. The successful candidate will be responsible for ensuring the stability, performance, security, and availability of Solaris-based systems supporting business-critical applications and services. The role will involve working closely with infrastructure, security, application, and project … teams to maintain operational excellence within a secure environment. Key Responsibilities Administer, support, and maintain Solaris (SunOS 5.10 and 5.11) environments. Perform system monitoring, performance tuning, troubleshooting, and capacity planning. Manage operating system patching, upgrades, and security remediation activities. Manage user accounts, permissions, and system access controls ...

example Function Modules, Data dictionary objects, BADI, BAPI, User-Exits, Web Services Gateway, Data Services, CDS Views, ABAP for HANA, Forms, Reports or performance tuning is advantageous Experience of SAP PO/PI is useful Strong customer focus with good client facing consulting capability as roles are working ...

Forms Experience developing a range of SAP objects, including: Function Modules Data Dictionary Objects BAdIs BAPIs User Exits Web Services ABAP for HANA Reports Performance Tuning Excellent client-facing and consulting skills with the ability to build strong stakeholder relationships. Ability to work independently while also contributing effectively ...

platforms, and warehousing solutions. Take a hands on approach on complex or high risk engineering components. Define and promote best practices for data quality, performance, governance, and security. Collaborate with clients, product managers, analysts, and software engineers to translate business needs into data solutions. Ensure data platforms meet … data engineering solutions. Expertise with Azure (Data Factory, Synapse), or AWS (Redshift, Glue) and GCP (BigQuery, Dataflow). Advanced SQL skills, including optimisation and performance tuning. Strong experience with ETL/ELT pipelines and data transformation frameworks. Programming proficiency in Python, Scala, or Java for data processing. Deep understanding ...

Develop and maintain complex T-SQL scripts, stored procedures, and database objects to support data processing and analysis. Optimise ETL processes, queries, and database performance to ensure scalability, stability, and efficient handling of growing data volumes. Conduct testing and validation activities to ensure data accuracy, performance, and successful … experience with SQL Server Integration Services (SSIS) and Microsoft SQL Server development. Strong expertise in T-SQL programming, including stored procedures, query optimisation, and performance tuning. Experience scripting within SSIS using technologies such as PowerShell, C#, or Python . Strong understanding of data warehousing concepts, architectures, methodologies, and best ...

Implement: Design scalable, event-driven, microservices-based backend components, including APIs, market data, order/risk workflows, and real-time streaming capabilities. Optimise Performance: Focus on improving latency, throughput, and reliability across the entire stack. Implement observability practises (metrics, tracing, logging) and conduct performance profiling. Establish Best Practises … clear specifications and implementation plans. Skills & Experience: Professional Experience: Strong background in software engineering with deep expertise in Core Java, multithreading/concurrency, and performance tuning. Low Latency Expertise: Proven experience in low latency design and patterns that enhance trading performance. Distributed Systems: Experience in designing and operating distributed ...

months initial Rate: £ per day Inside IR35 About the role Contribute to a new, cutting-edge, low-latency FX e-trading platform - delivering high-performance, resilient, and secure systems. Partner closely with product, trading, and infrastructure teams to deliver features end-to-end—from UI and desktop container experiences … market data, order/risk workflows, and real-time streaming. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards, testing strategies (unit/integration/E2E), CI/CD, secure coding, and release management. Mentor engineers ...

software house in the City of London is seeking an experienced Senior C++ Engineer to join its core development team. Youll work on high-performance trading and market-data systems used by hedge funds, proprietary trading firms and global investment banks technology where microseconds matter and engineering quality directly … architecture of systems that operate at scale across global markets. About the Role As a Senior C++ Engineer, you will design, implement and optimise performance-critical software that powers front-office trading workflows. Youll work closely with quants, traders and other engineers to deliver robust, low-latency solutions ...

projects. You will report directly to the Technical Director, contributing to everything from new custom builds and API integrations to ongoing platform maintenance and performance tuning. This is an ideal role for a developer who enjoys a varied workload, feels comfortable moving between CMS and bespoke application development … Custom Fields/Post Types). A good understanding of modern front-end development (HTML, CSS, JavaScript). A passion for web performance, accessibility, and security. Useful Additional Experience: Familiarity with lightweight frameworks (Livewire, Alpine, Vue). Experience with WooCommerce, Gravity Forms, or payment gateways. Exposure to Cloudflare, DigitalOcean ...