
Rothesay · London
Rothesay is the UK’s largest pensions insurance specialist, purpose-built to protect pension schemes and their members’ pensions. With over £70 billion of asset...
Rothesay is the UK’s largest pensions insurance specialist, purpose-built to protect pension schemes and their members’ pensions.
With over £70 billion of assets under management, we secure the pensions of more than one million people and pay out, on average,
approximately £300 million in pension payments each month.
Rothesay is dedicated to providing excellence in customer service alongside prudent underwriting, a conservative investment
strategy and the careful management of risk. We are trusted by the pension schemes of some of the UK’s best known companies to
provide pension solutions, including British Airways, Cadbury, the Civil Aviation Authority, the Co-Operative, Morrisons, Smiths
Industries and Telent. At Rothesay, we are striving to transform our industry. We believe deeply in creating real security for the
future and our leadership in finding new and better ways to do that is the key to our success. To do that, we need the very
brightest original thinkers to bring creativity as well as rigour. Rothesay is a rewarding place to work, where quality people can
thrive and prosper. We pride ourselves on the connections our people build, many of whom have been with us for over ten years.
Job title: Quantitative Engineer
Contract: Permanent
Under the leadership of the Chief Technology Officer, Rothesay has launched a multi-year project, Project Quest, to redevelop and
modernize the full technology stack, encompassing pricing and other analytics, risk management, market data and trade capture and
reporting.
Project Quest is nearing the end of phase two, which has successfully delivered to production several key components and
established the core engineering required for the new platform.
As we move into phase three, which will involve multiple and varied projects running in parallel, we have opportunities for a
select few new hires to join the Quest team.
This is a rare chance to work with and learn from Rothesay’s team of extremely highly regarded, experienced and friendly software
engineers. At Rothesay Life every employee has the opportunity to make a real impact to the business. The engineering team are
open to new technologies and creative ideas.
(https://www.rust-lang.org/) and Python
colleagues across diverse areas of the business
Skills & Experience
record of delivering robust, high performance software and quantitative analyses and with either experience in financial
markets or a keen interest to learn about them.
"securities language" Slang is not expected – but the role may involve some Slang development)
organisation.
Inclusion Rothesay actively promotes diversity and inclusivity. We know that our success depends on our people and that by
nurturing a culture that values difference, we create a stronger, more dynamic business. We welcome applications from all
qualified candidates, regardless of race, colour, religion, gender, gender identity or expression, sexual orientation, national
origin, genetics, disability or age.
QRT is a global quantitative and systematic investment manager, operating across all liquid asset classes. We are a data- and technology-driven organization applying scientific methods to investing. Our collaborative culture and focus on innovation enable us to solve complex challenges and deliver high-quality returns for our investors. The Risk Team develop scalable software used by Risk Managers, Portfolio Managers and Quantitative Researchers across the business. This team is critical in building high-performance production systems, cloud-native services and engineering tooling that support our risk management capabilities. Your future role within QRT We are seeking an experienced Software Engineer to work within our Risk Team to help design and build the next generation of our risk platform. The role is expected to involve the following activities: * Design, develop and maintain production-grade Python applications and services. * Build scalable APIs, distributed systems and data pipelines supporting risk analytics and business workflows. * Design and develop cloud-native applications using modern software engineering practices. * Collaborate closely with Risk Managers and Quantitative Researchers to productionise analytical models and enhance existing platforms. * Design reliable, observable and maintainable software with a strong focus on performance, scalability and operational excellence. * Contribute to architecture discussions and continuously improve engineering standards, tooling and development practices across the team. * Leverage modern AI-assisted development tools to improve software quality, developer productivity and delivery. Your present skillset * Excellent Python development skills * Strong understanding of object-oriented design and software engineering principles * Demonstrable experience designing, building and supporting high-quality production systems * Good knowledge and experience of developing REST APIs and backend services * Strong SQL knowledge * Experience with distributed systems, asynchronous processing and data pipelines * Ability to test, debug and optimise software with a strong focus on reliability and performance * Experience with containerisation and CI/CD practices * Demonstrable ability to communicate and collaborate effectively with technical and business stakeholders * A passion for building robust, maintainable software and continuously improving engineering practices Desirable to have experience or a willingness to learn in the following areas: * Cloud-native technologies, including AWS, Docker, Kubernetes and infrastructure automation * Monitoring and observability tooling such as Prometheus, Grafana, OpenTelemetry or similar technologies * Modern backend and data technologies such as FastAPI, Kafka, Airflow, Terraform or gRPC * Financial markets or another data-intensive, low-latency environment * Quantitative analytics, trading or risk platforms * AI-enabled engineering solutions, retrieval-augmented applications or agentic workflows * Modern AI-assisted development tools as part of the software engineering lifecycle QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.
QRT is a global quantitative and systematic investment manager, operating across all liquid asset classes. We are a data- and technology-driven organization applying scientific methods to investing. Our collaborative culture and focus on innovation enable us to solve complex challenges and deliver high-quality returns for our investors. The AWS Cloud Engineering Team provide a scalable, performant and best practice platform for QRT’s application and core teams to utilize in deploying cloud native services. This team is critical in ensuring that applications are built on a strong AWS foundation from the perspective of governance, security and connectivity. Your future role within QRT We are seeking an experienced technologist to work within our AWS Cloud Engineering team to support the growth and maturation of our cloud network. The role is expected to involve the following activities: * Develop and manage our complex global AWS network architecture * Join a dynamic, fast-paced environment with extensive opportunity for personal growth * Use infrastructure-as-code to ensure scale and consistency of the environment * Use automated deployment to ensure that changes can be controlled in an appropriate manner * Explore and onboard new AWS services and features as part of continuous improvement of the AWS platform * Contribute to the ongoing improvement of our network governance and observability practices * Ensure that traffic is observable in a usable fashion * Develop strong, positive relationships with Security, IT and End User teams Your present skillset * 3+ years of experience in a cloud engineering role with a strong focus on AWS * Solid understanding of Networking fundamentals including IPv4 subnetting, TCP/IP, BGP, DNS, HTTP and DHCP * Good knowledge and experience of using AWS networking services to include: VPC, Transit Gateway, PrivateLink, Direct Connect and Route53 * Demonstratable experience in using Infrastructure as Code and programming languages such as Terraform and Python * Ability to work independently to troubleshoot networking issues using AWS and/or 3rd Party tools * Demonstrable ability to communicate and collaborate effectively as part of a wider team * Desirable to have experience or a willingness to learn in the following areas: * Newer AWS Technologies: CloudWan, Route53 Profiles, Lattice * IP Address Management tooling such as AWS VPC IPAM or Infoblox * Load Balancing: GWLB, ALB, NLB, API Gateway * Security: Firewalls, Shield, WAF * Open Source and Third Party technologies to complement AWS tooling * Logging and Observability: Flow Logs, Cloudwatch, OpenSearch etc * IPv6 architectures on AWS QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.
Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. You will join the Cloud Infrastructure team in London. The team designs, builds, and operates cloud platforms that support trading and research workloads, including digital asset and crypto-related systems. The team works closely with development, trading, and operations teams to deliver secure, reliable and scalable cloud solutions. Your Future Role within QRT * Design and implement deployment strategies for applications on AWS in collaboration with development, trading and operations teams * Drive the adoption of CI/CD practices to automate and streamline software delivery * Develop and maintain monitoring solutions to ensure availability, performance and reliability of cloud-based applications * Work with developers to enhance application scalability, reliability and security in cloud environments * Provide operational support and troubleshooting for issues related to cloud deployments and infrastructure * Evaluate and introduce new tools and technologies to improve efficiency of DevOps processes * Act as a liaison between engineering and business teams to facilitate effective communication and collaboration Your Present Skillset * Extensive experience with AWS services and infrastructure (e.g. EC2, S3, VPC and related components) * Proficiency in scripting languages such as Python or Bash for automation * Strong understanding of CI/CD principles and experience with pipelines using tools such as Jenkins or GitLab CI * Experience with infrastructure-as-code tools such as Terraform, CloudFormation or AWS CDK * Hands-on experience with distributed computing systems and processing large datasets * Practical experience with containerisation and orchestration (e.g. Docker, Kubernetes) * Good understanding of Linux systems, including networking and performance optimisation * Familiarity with time synchronisation concepts and protocols such as NTP or PTP * Strong communication and collaboration skills, with the ability to work effectively across teams and departments QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.