DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we More ❯
Senior Python Developer Our Client is looking to recruit a seasoned Senior Python Software Developer with at least 5 to - 8 years experience of developing software in Python. You must have excellent technical excellence in Python in developing a is More ❯
About the Role At NinjaOne we are passionate about building unified IT solutions that simplify the way IT organizations work. We are currently looking for a Senior Site Reliability Engineer to join our SRE team in the Platform Engineering organization More ❯
Outsystems Developer 6 months Remote/London £Negotiable - INSIDE IR35 Experience of OutSystems development, in customer facing or professional services roles. ***Please note, due to the nature of work with my client, the selected candidate must be eligible for Security More ❯
Orgvue is an organisational design and planning platform that empowers your business to transform its workforce by understanding the work people do and the skills they have. Our platform connects strategy to structure, providing clarity of vision, so you can More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Avanti
core products, including building new features for their API based product. The technology you will be using consists of Kotlin as the main language and a Spring/Springboot Microservices architecture, which is hosted on AWS. You will be working on improving and building the solutions with a team of like-minded and creative developers. Tech stack: Kotlin, Spring, Java … PostgreSQL, AWS, Microservices, Typescript, Docker, Kubernetes, Terraform, JSON/REST, SOAP and XML. This role is a backend development position, and not mobile/android focused. You will need to be open to working in a fast-paced, sometimes chaotic start-up environment, truly committed to building something meaningful, and being part of a team on a mission. Essential Skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Avanti
core products, including building new features for their API based product. The technology you will be using consists of Kotlin as the main language and a Spring/Springboot Microservices architecture, which is hosted on AWS. You will be working on improving and building the solutions with a team of like-minded and creative developers. Tech stack: Kotlin, Spring, Java … PostgreSQL, AWS, Microservices, Typescript, Docker, Kubernetes, Terraform, JSON/REST, SOAP, and XML. This role is a backend development position, and not mobile/android focused. You will need to be open to working in a fast-paced, sometimes chaotic start-up environment, truly committed to building something meaningful, and being part of a team on a mission. Essential Skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
INTEC SELECT LIMITED
integration, E2E) Collaborate with DevOps to optimize CI/CD workflows and release pipelines Design high-load, fault-tolerant, and highly available systems Apply modern architectural patterns such as microservices and event-driven architecture Ensure scalability, maintainability, and performance of backend services Develop and maintain comprehensive architectural documentation Conduct architecture reviews, technical audits, and drive adoption of best practices Partner … Required 10+ years of backend development experience, including 5+ years in an architectural or engineering leadership role Proven experience designing and scaling high-load, distributed systems Deep understanding of microservices, service orchestration, and API communication (REST, gRPC) Expertise with SQL and NoSQL databases, including performance tuning and optimization Experience with Golang development Strong background in automated testing methodologies and tools More ❯
with event-driven queuing services (AWS SNS, Kafka, or similar). Experience with LLMs and AI Agents Experience with building resilient and high-performance backend architectures (e.g., REST APIs, microservices). Nice to have Certifications in AWS Solutions Architecture, Docker, or Agile methodologies. Experience with GraphQL and additional modern frameworks (e.g., NestJS). Exposure to low-code platforms (e.g., Retool … Experience in DevOps practices, including infrastructure-as-code (IaC), monitoring, alerting, and incident management. Familiarity with observability tools (Grafana, Prometheus) and APM tools (New Relic, Datadog). Knowledge of microservices architecture, event-driven design, and scalability best practices. Experience implementing data compliance standards (GDPR, ISO 27001). Find.co is an Equal Opportunity/Affirmative Action employer committed to diversity in More ❯
them adopt modern architectures, cloud platforms (AWS, Azure), and AI-driven solutions. Technical Leadership: Provide hands-on leadership in system design, development, and deployment, particularly with cloud-based systems, microservices, and AI integrations. Oversee LLM (Large Language Model) integration, leveraging models like GPT, and implement advanced AI architectures such as Retrieval-Augmented Generation (RAG) and Reinforcement Learning with Human Feedback … on experience building backend systems and APIs, and experience with React for front-end development. Deep knowledge of cloud technologies (AWS, Azure) and experience deploying cloud-native applications and microservices architectures. Strong background in AI integration, specifically LLM technologies, RAG, and RLHF architectures, and the ability to apply these in client-facing solutions. Solid understanding of system design principles, including More ❯
helping them adopt modern architectures, cloud platforms (AWS, Azure), andAI-driven solutions. Technical Leadership: Provide hands-on leadership in system design, development, and deployment, particularly with cloud-based systems,Microservices, and AI integrations. Oversee LLM (Large Language Model) integration, leveraging models like GPT, and implement advanced AIarchitectures such as Retrieval-Augmented Generation (RAG) and Reinforcement Learning with HumanFeedback (RLHF). … hands-on experience buildingbackend systems and APIs with experience on React for front-end development. Deep knowledge of cloud technologies (AWS, Azure) and experience deploying cloud-native applications and Microservices architectures. Strong background in AI integration, specifically LLM technologies, RAG, and RLHF architectures, and the ability to apply these in client-facing solutions. Solid understanding of system design principles, including More ❯
JS, ideally React). Extensive experience of system analysis and development of production-quality software applications. Consistently clear and concise written and verbal communication. Experience working with APIs and microservices systems. Understanding of financial instruments, ideally Equity Derivatives and Delta 1 asset classes. Proven experience in ensuring observability, robust testing quality practice and maintaining clean CI/CD pipelines. Preferred … Qualifications: Experience working in React JS, with applications providing order/trade/real time market data or similar data structures and feeds. Exposure to microservices systems and container/cloud deployment and hosting designs. Experience leveraging LLMs assistant tools rationally for coding. Additional technology experience: Kafka, ELK, Mongo, DBaaS, SaaS, Tableau. Education: Bachelor's degree or equivalent experience operating More ❯
About us One team. Global challenges. Infinite opportunities. At Viasat, were on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around More ❯
PhysicsX is a deep-tech company of scientists and engineers, developing machine learning applications to massively accelerate physics simulations and enable a new frontier of optimization opportunities in design and engineering. Born out of numerical physics and proven in Formula More ❯
Senior Software Engineer - Payment Processing Platform Senior Software Engineer - Payment Processing Platform Get AI-powered advice on this job and more exclusive features. Company Description Wise is a global technology company, building the best way to move and manage the More ❯
Alexander Mann Solutions - Public Sector Resourcing
On behalf of the Cabinet Office, we are looking for a Full Stack Developer (Python & Laravel) (Inside IR35) for a 7 Month contract based Remote. The Applied Data & Insight (ADI) team within the Cabinet Office sits at the centre of More ❯
Sony Music Product Design Engineering (PDE) is looking for a Senior Software Engineer (FTC) to join our development team. What you'll do: Build products that empower artists and record labels across the globe Contribute to all tiers of our More ❯
Front Office Data & Analytics Engineer - Crude & Products Apply locations: London, United Kingdom Type: Full time Posted: Yesterday Main Purpose: We are recruiting a software engineer to work directly with traders and research analysts in our trading teams. This role offers More ❯
Join us as a Lead Engineer in our EMEA Change & Release Management team to take your career to the next level with a global market leader. Make your mark in IT At AIG, technology is at the heart of everything More ❯
About Birdie Birdie is the leading home healthcare technology platform that aims to radically transform the lives of older adults. Its all-in-one solution supports around 4.8 million (and growing) care visits every month, equipping care providers with the More ❯
Python & C# Developer - Front Office Risk (VP) Commodities Tech Overview CITIGROUP is one of the largest players in the financial industry, employing more than 200,000 people across the globe. What We do/The Team The Commodities trading business More ❯
Asset & Wealth Management - Software Engineer - Associate - London location_on London, Greater London, England, United Kingdom What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital More ❯
About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries More ❯
growth focused Senior engineer looking to start an ambitious business. The Role We're looking for a Backend Engineer with strong Python skills and experience building scalable cloud-based microservices, ideally with FastAPI. You'll work in a cross-functional team delivering reliable, performant services that power our core insurance platform. What You'll Do Design, build, and maintain Python … microservices (FastAPI) in production Own features end-to-end: design, build, test, deploy, monitor Write clean, testable code with strong attention to performance and resilience Collaborate with engineers, PMs, and designers to ship fast Contribute to system architecture and CI/CD practices What We're Looking For Experience building backend systems with Python (FastAPI, Flask, or Django) Solid understanding … of microservices, cloud infrastructure, and APIs Familiar with SQL/NoSQL, version control (Git), and CI/CD pipelines Strong fundamentals: data structures, OOP, debugging Curious, collaborative, and eager to leverage AI tools to boost productivity Benefits: Private medical insurance, Company share options, Generous holiday allowance, Flexible hybrid working allowance. We're an equal opportunity employer and we value diversity More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
.NET Architect - Social Messaging Platform - London (Tech stack: .NET Architect, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Developer, Engineer, .NET Architect)In 2012 our client that has been taking the US by storm. After an extremely successful period our client has decided to hop across the Atlantic, in a bid to expand their sphere of influence … this already successful company! Successful .NET Architect candidates should be able to demonstrate strong knowledge of: .NET 9/.NET Core/ASP.NET MVC, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and Azure SQL. Training will be provided in any of the technologies you lack, allowing you to turn your technological weaknesses into your greatest More ❯