1 to 25 of 48 Performance Engineering Jobs

Senior Technical Analyst, Solar & BESS

Hiring Organisation
Greenbacker Administration Llc
Location
Montpelier, Vermont, United States
Employment Type
Permanent
Salary
USD Annual
technical oversight, configuration and support of existing network security, network providers, and regulatory compliance collaboration. Monitor and troubleshoot and related control system performance. Perform engineering, troubleshooting, and operation/maintenance-based tasks for solar and battery storage dataloggers and network devices supporting networked applications and UIs. Work cross functionally … achieving permission to operate, including documentation. Review the portfolio assets monitoring platform for completeness, accuracy, and opportunity to improve asset reporting on key performance indicators. Proactively identify potential issues that could reduce data accuracy or integrity in respect to asset performance or production reporting. Partner with the Asset ...

Solar & BESS Specialist Temporary /Contract

Hiring Organisation
Greenbacker Administration Llc
Location
Montpelier, Vermont, United States
Employment Type
Permanent
Salary
USD Annual
technical oversight, configuration and support of existing network security, network providers, and regulatory compliance collaboration. Monitor and troubleshoot and related control system performance. Perform engineering, troubleshooting, and operation/maintenance-based tasks for solar and battery storage dataloggers and network devices supporting networked applications and UIs. Work cross functionally … achieving permission to operate, including documentation. Review the portfolio assets monitoring platform for completeness, accuracy, and opportunity to improve asset reporting on key performance indicators. Proactively identify potential issues that could reduce data accuracy or integrity in respect to asset performance or production reporting. Partner with the Asset ...

Head of Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
just delivered a record year of growth and are still only getting started. This is a rare opportunity for an outstanding engineering leader to join an ambitious, early-stage business (with substantial family office backing) in a senior management role. As the technical counterpart to a commercially driven … will: Define and execute our technical strategy. Recruit and develop a world-class engineering team. Shape the product roadmap and guide critical build, buy, and partner decisions. You’ll be working alongside alumni of some of the most innovative data companies in the world, gaining exposure to strategic decision ...

Senior Cloud Database Deployment Engineer

Hiring Organisation
Eliassen Group
Location
Merrimack, New Hampshire, United States
Employment Type
Permanent
Salary
USD Annual
team responsible for building and deploying enterprise-grade Oracle technologies. This is not a traditional DBA role . This position is focused on cloud engineering, automation, and platform enablement , with a heavy emphasis on Oracle running in AWS (and some Azure). You'll work closely with DevOps … engineering teams to design scalable, highly available Oracle platforms that can be consumed by multiple business units. The team combines deep technical expertise with a strong engineering mindset, operating in a collaborative, transparent environment while continuously modernizing database platforms using cloud-native and infrastructure-as-code approaches. ...

Systems Engineer Jr - TS/SCI

Hiring Organisation
Tulk LLC
Location
Chantilly, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
STEM fields to embark on an exciting journey as a Junior-Level Systems Engineer. In this role, you'll be at the forefront of engineering solutions that drive the National System of Geospatial-Intelligence (NSG), Allied System of Geospatial-Intelligence (ASG), and Federal Agencies towards timely and precise GEOINT. … passionate about technology and eager to learn, this position offers you the ideal opportunity to kickstart your career. Key Responsibilities: Collaborative Engineering : Work alongside Mid-Level engineers and government counterparts to master the art of requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test ...

Systems Engineer Jr - TS/SCI

Hiring Organisation
Tulk LLC
Location
Fort Belvoir, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
STEM fields to embark on an exciting journey as a Junior-Level Systems Engineer. In this role, you'll be at the forefront of engineering solutions that drive the National System of Geospatial-Intelligence (NSG), Allied System of Geospatial-Intelligence (ASG), and Federal Agencies towards timely and precise GEOINT. … passionate about technology and eager to learn, this position offers you the ideal opportunity to kickstart your career. Key Responsibilities: Collaborative Engineering : Work alongside Mid-Level engineers and government counterparts to master the art of requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test ...

.NET Performance Engineer

Hiring Organisation
Initialize Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
.NET Performance Engineer- Global tech. company - UK - remote Excellent opportunity to join a new team, owning the runtime health and throughput characteristics of the platform. This is a specialist contributor role - you won't be building feature logic, you'll be ensuring the systems that … experience - usage of AI tools (Claude, CoPilot, ChatGPT) - highly desirable 4-5+ years of .NET/C# development with a demonstrable specialism in performance engineering Deep, hands-on experience with .NET profiling tools - dotMemory, dotTrace, PerfView, Visual Studio Diagnostic Tools, or equivalent Strong understanding of .NET memory ...

.NET Performance Engineer

Hiring Organisation
Initialize
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £72,000 per annum
.NET Performance Engineer- Global tech. company - UK - remote - £65 - 72k Excellent opportunity to join a new team, owning the runtime health and throughput characteristics of the platform. This is a specialist contributor role — you won't be building feature logic, you'll be ensuring the systems that … development experience - usage of AI tools (Claude, CoPilot, ChatGPT) 4-5+ years of .NET/C# development with a demonstrable specialism in performance engineering Deep, hands-on experience with .NET profiling tools — dotMemory, dotTrace, PerfView, Visual Studio Diagnostic Tools, or equivalent Strong understanding of .NET memory management ...

Principal Engineer / Architect

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£80,000
hands-on technical leadership role focused on ensuring the platform remains scalable, maintainable and performant as the organisation grows. You will work across all engineering teams to define architectural standards, guide complex technical decisions and lead initiatives that strengthen performance, reliability, technical sustainability and innovation. What will … role? Architecture Governance Define and maintain system architecture standards Guide the evolution of platform architecture Support major technical decisions across engineering teams Review and approve complex technical designs Technical Debt and Modernisation Define and maintain a technical debt roadmap Lead initiatives such as frontend modernisation and system restructuring Improve ...

Head of Software Engineering

Hiring Organisation
Unity Talent Solutions
Location
City of London, London, United Kingdom
Head of Software Engineering Software as a Medical Device Location: Remote (UK-based), London HQ Contract: Full-time, permanent Reports to: CTO Compensation: £100k - £120k + equity Stage: Funded, venture-backed About Our Client Our client is a spinout from a leading UK university, building AI software that analyses … clearance. The founding team combines deep cardiology and electrophysiology expertise with AI research and commercial experience. The Role They are hiring their first senior engineering hire to build the production software platform that brings AI models into clinical workflows. This is a foundational role: you will own the software ...

Staff Engineer

Hiring Organisation
Tata Consultancy Services
Location
London Area, United Kingdom
design and development of highly scalable, resilient, and performant backend systems. This role is suited for a hands-on technical leader who can set engineering direction, influence architecture, mentor engineers, and drive complex solutions across multiple teams. Your responsibilities: Technical Leadership Evolve the technical strategy and architectural direction … backend services and distributed systems. Design scalable, fault-tolerant, event-driven, and cloud-native backend architectures. Lead complex engineering initiatives spanning multiple teams, domains, or platforms. Provide deep hands-on expertise across Java, microservices, performance engineering, and distributed systems. Backend Engineering Build and optimize backend services ...

System Engineer - Kubeflow - MLFlow - ID47089

Hiring Organisation
Humand Talent
Location
Oxford, England, United Kingdom
enjoy building infrastructure that powers complex engineering environments? Are you the type of engineer who loves improving performance, reliability and scalability across distributed systems? Looking for a role where your platform work directly enables advanced technical teams to innovate faster? Our client is seeking a Platform Engineer … help design, build and maintain the infrastructure that supports high-performance engineering and data workloads. This role focuses on creating reliable, scalable environments that allow engineering teams to experiment, develop and process large volumes of data efficiently. Working closely with engineers and technical specialists, you will help ...

SC Cleared Observability Consultant: Dynatrace, Splunk, Cloud, ITSM, Clearance

Hiring Organisation
Curo Services
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP 425 Daily
Implement OpenTelemetry collectors, agents, and SDK instrumentation strategies Build dashboards, alerts, and automation workflows Integrate Observability platforms with ITSM, AIOps, Event Management platforms Troubleshooting & Performance Engineering Analyse application, infrastructure, and network performance issues. Lead root cause analysis and performance optimisation initiatives. Enable proactive detection through anomaly … engagement and communication skills. Desirable: Professional Level Certifications in Observability products/OpenTelemetry Associate Certification/Prometheus Associate Certification Familiarity with DevOps and Platform engineering ways of working with associated tools (CI/CD, git, automation etc.) Working level understanding of Cloud/Cloud Native Observability technologies (AWS CloudWatch ...

IT Specialist - Compute & Storage

Hiring Organisation
Mott MacDonald
Location
Newcastle upon Tyne, United Kingdom
Employment Type
Full Time
myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Mott MacDonald We're a global engineering, management, and development consultancy. Our purpose is to improve society by considering social outcomes in everything we do, relentlessly focusing on excellence and digital innovation … Support identity management and access control (Active Directory, Entra-ID, RBAC), ensuring robust authentication and authorization across all platforms. · Monitor, analyze, and optimize cost, performance and capacity of compute and storage services, proactively identifying and addressing issues. · Participate in and contribute to strategic projects, such as cloud migrations, automation ...

DevOps Tester

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £600 per day
DevOps Engineer (Performance Testing) 6 Months Contract + extension £600 per day (Inside IR35) Remote working Please note active SC Clearance is needed for the role A leading global consultancy is looking for an experienced hybrid devOps and Performance specialist to superhead critical national infrastructure projects. You will … scalability of a massive cloud-native environment. This is a high-visibility role where you will bridge the gap between infrastructure stability and rigorous performance validation. Key Responsibilities Infrastructure & CI/CD: Design, build, and maintain robust CI/CD pipelines to automate deployment cycles. Performance Engineering ...

DevOps Tester (SC Cleared)

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
DevOps Engineer (Performance Testing) 6 Months Contract + extension £600 per day (Inside IR35) Remote working Please note active SC Clearance is needed for the role A leading global consultancy is looking for an experienced hybrid devOps and Performance specialist to superhead critical national infrastructure projects. You will … scalability of a massive cloud-native environment. This is a high-visibility role where you will bridge the gap between infrastructure stability and rigorous performance validation. Key Responsibilities Infrastructure & CI/CD: Design, build, and maintain robust CI/CD pipelines to automate deployment cycles. Performance Engineering ...

Head of Software Development

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £150,000 per annum, Inc benefits
become available for a growing Financial SaaS, Capital Markets company looking to hire an exceptional Head of Software Development to lead their software engineering organisation and serve as a key member of the senior leadership team. This strategic role combines deep technical leadership with people management and offshore team … coordination, offering a clear pathway to Deputy CTO. The successful candidate will own the end-to-end software delivery lifecycle, drive engineering excellence, and be instrumental in shaping their technology vision. Day-to-Day of the Role: Strategic Leadership : Define and drive the software development strategy in alignment with ...

Senior Software Engineer

Hiring Organisation
Retelligence
Location
Cambridge, England, United Kingdom
+ Benefits The Opportunity We are seeking a Senior Software Engineer to join a team building high-integrity, scalable platforms. Our engineering culture mirrors the rigour of R&D-heavy environments. You will work on complex distributed systems where performance, data security, and cloud efficiency are the primary … releases of the Microsoft ecosystem while remaining cloud-flexible to suit diverse enterprise and research requirements. Core: C# 14 , .NET 10 (focusing on high-performance primitives and AOT compilation). Cloud: Professional-grade implementation across AWS ( ECS , Lambda , RDS ) and Azure ( AKS , Functions , Cosmos DB ). Infrastructure: Terraform ...

IT Engineer

Hiring Organisation
Etched
Location
San Jose, California, United States
Employment Type
Permanent
Salary
USD Annual
Description Job Description About Etched Etched is building the world's first AI inference system purpose-built for transformers - delivering over 10x higher performance and dramatically lower cost and latency than a B200. With Etched ASICs, you can build products that would be impossible with GPUs, like real-time … ensuring everyone can perform at their highest level. You'll be the trusted resource who keeps our high-performance engineering and operations environment running seamlessly, so teams can innovate without barriers. In this role, you'll drive company-wide productivity, empower engineers with tools and infrastructure to move ...

Graduate Quant Software Engineer (C++ / Java – Trading Systems) | £55,000–£77,000

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £77,000 per annum, OTE
Software Engineer (C++/Java – Trading Systems) | £55,000–£77,000 | Hybrid (London/Remote) Build technology that powers real trading. Join a high-performance engineering team developing low-latency, resilient backend systems used in live trading environments. You’ll work on complex technical challenges from … just writing code in the background. This is a fast-growing fintech where strong engineers progress quickly into Senior, Low-Latency, or Quant-Engineering tracks within 12–24 months. What You’ll Do Design, build, and optimise backend components of real-time trading and risk systems Develop clean, efficient ...

Full Stack Engineer

Hiring Organisation
RedBeard Solutions
Location
Boston, Massachusetts, United States
Employment Type
Permanent
Salary
USD Annual
advanced, data-driven solutions. This role offers the opportunity to work on cutting-edge generative AI technologies within a highly collaborative and fast-paced engineering environment. You will partner with a diverse group of engineers, data specialists, and product stakeholders to design and deliver scalable platform capabilities. … architectures , applying best practices to platform development What You'll Gain Hands-on involvement in building advanced AI and GenAI-driven platforms A high-performance engineering culture with strong mentorship and growth opportunities Continuous learning through structured programs and real-world technical challenges The opportunity to influence product ...

Head of Software (ML & Web)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
components, spanning web applications, backend systems, and Machine Learning (ML) infrastructure. You will also be a key partner to the heads of Hardware, Design Engineering, and Animal Science, ensuring software is seamlessly integrated with physical systems, user experience, and domain expertise. This is a hands‐on, strategic leadership role … cross‐functional leaders to drive innovation. Responsibilities Technical Leadership Define, implement, and scale the software architecture across web, backend, and ML systems. Maintain strong engineering standards for code quality, security, testing, and deployment. Lead key technical initiatives, contributing code and architecture reviews. Drive integration of software with hardware systems ...

AI Engineer

Hiring Organisation
VIA MATCH LIMITED
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £130,000 per annum
grade AI systems using LLMs Developing RAG pipelines, vector search solutions, and agent-based workflows Creating robust evaluation frameworks to measure accuracy, reliability, and performance Building scalable APIs, services, and data pipelines Implementing observability, monitoring, and feedback loops to continuously improve outputs Optimising models and prompts for latency, cost … building applications using LLM APIs, with a strong understanding of their strengths and limitations Hands-on experience with RAG architectures, vector databases, and prompt engineering Experience developing multi-step workflows or agentic systems (frameworks or custom builds) Strong programming skills (Python or similar), with experience building production systems Solid ...

Senior Software Engineer (Python)

Hiring Organisation
Beamost Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Systems to own and evolve a production options trading system. It runs during market hours, ingests real-time market data, and requires profiling-led performance engineering to keep p50/p99 latency, jitter, and reliability within tight bounds. Youll take meaningful ownership day-to-day, partnering closely with … founder and the engineering team to prioritise work, ship improvements quickly, and keep the system fast, reliable, and correct. Who this is for This role is for engineers who have built and owned real-time, performance-critical systems. It is not suitable for candidates whose experience is mainly ...

C++ Trading Platform Developer

Hiring Organisation
Radley James
Location
City of London, London, United Kingdom
looking for a C++ Trading Platform Developer to join its London-based team. This is an opportunity to work at the intersection of high-performance engineering and digital asset markets, building and scaling a global trading platform that operates across dozens of exchanges worldwide. The environment combines … platform spanning multiple continents, covering: Real-time market data capture Order entry and connectivity across numerous exchanges Robust networking and monitoring systems Scaling and performance optimisation of core infrastructure The tech stack is primarily C++ and Python, running on Linux across both development and production. The focus ...