1 to 25 of 119 Remote/Hybrid Permanent Distributed Systems Jobs

Software Engineer – C#/.NET (Automation & Distributed Systems) Fully Remote | £50,000 | London Meetups Every 2 Months We are working with a fast-growing automation and AI-driven software company building backend systems that automate real operational workflows for clients in sectors such as automotive and financial … services. This is not a front-end heavy role. It is backend, systems-focused engineering. The team build long-running background services, distributed processing systems and automation workflows that move data between platforms and trigger real-world business actions. What You’ll Be Doing Building and maintaining ...

Senior Software Engineer – C#/.NET (Automation & Distributed Systems) Fully Remote | £60,000–£65,000 | London Meetups Every 2 Months We are working with a fast-growing automation and AI-driven software company building backend systems that automate real operational workflows for clients in sectors such … automotive and financial services. This is not a front-end heavy role. It is backend, systems-focused engineering. The team build long-running background services, distributed processing systems and automation workflows that move data between platforms and trigger real-world business actions. What You’ll Be Doing ...

Programmatic, you will contribute to the development and evolution of MOBKOI’s programmatic advertising platform. You will work closely with experienced engineers on backend systems that power real-time bidding (RTB), campaign delivery, and large-scale integrations with SSPs and DSPs.This role is well suited to engineers early … their career who want to deepen their expertise in distributed systems, low-latency services, and cloud-based infrastructure, while gaining exposure to the programmatic advertising ecosystem. You will be supported through mentorship, code reviews, and progressive ownership of backend components. RESPONSIBILITIES • Contribute to the development and improvement ...

Level) Programmatic, you will contribute to the development and evolution of MOBKOIs programmatic advertising platform. You will work closely with experienced engineers on backend systems that power real-time bidding (RTB), campaign delivery, and large-scale integrations with SSPs and DSPs. This role is well suited to engineers early … their career who want to deepen their expertise in distributed systems, low-latency services, and cloud-based infrastructure, while gaining exposure to the programmatic advertising ecosystem. You will be supported through mentorship, code reviews, and progressive ownership of backend components. RESPONSIBILITIES Contribute to the development and improvement ...

Enterprise Architect (Hands-On) – C#/.NET Core | Azure | Distributed Systems | Global SaaS - Fully Remote We are looking for a highly technical, hands-on Enterprise Architect to help shape and scale a global technology platform following continued international growth, including expansion into North America. This … 30pm UK time) The Role -Own and evolve the enterprise architecture framework aligned to business growth -Design scalable, secure, high-performance distributed systems -Lead monolith → microservices modernisation -Drive event-driven and clean architecture principles -Work hands-on with engineering on architecture and system design -Establish architectural standards, governance ...

wherever business needs require. Core areas of depth may include one or more of: Web/Front-end engineering Java/AWS backend and distributed systems React Native Android (Kotlin) iOS (Swift) Successful candidates demonstrate deep expertise in at least one of these areas while maintaining practical experience … across others. This role suits engineers who are highly autonomous, delivery-focused, and capable of owning technical design and execution for complex features and systems, while contributing to team growth and technical direction. What you’ll do: Engineering delivery & technical ownership Design, build, and deliver high-quality software across ...

Solution Architect - Cloud | Serverless | Distributed Systems | AWS/Azure/GCP Location: Knutsford or Northampton (Hybrid) Join a leading tech-driven organisation as a Solution Architect , shaping and delivering modern, scalable systems that drive innovation and business transformation. What you'll do: Design and implement secure, resilient … cloud and distributed solutions. Leverage AWS/Azure/GCP , containerisation, and serverless technologies. Balance business needs, risk, and technical trade-offs to deliver real value. Collaborate with stakeholders to define strategy and architectural direction. Guide and mentor teams, driving best practice and technical excellence. What you'll bring ...

with the team, and shipping it into production as often as possible Integrate AI: Implement new features and integrations with foundational models and automation systems to empower our back-office teams. Scale: Optimize, measure and monitor distributed systems to ensure seamless, continuous software delivery. Mentor & Document: Role … help make our engineering team stronger What you need to be successful: Engineering Mindset & Design Design Patterns: A firm grasp of object-oriented programming, distributed systems principles and methodologies like DDD using architecture design patterns like Hexagonal, Event-Driven and Microservices. Quality First: A strong track record ...

with the team, and shipping it into production as often as possible Integrate AI: Implement new features and integrations with foundational models and automation systems to empower our back-office teams. Scale: Optimize, measure and monitor distributed systems to ensure seamless, continuous software delivery. Mentor & Document: Role … help make our engineering team stronger What you need to be successful: Engineering Mindset & Design Design Patterns: A firm grasp of object-oriented programming, distributed systems principles and methodologies like DDD using architecture design patterns like Hexagonal, Event-Driven and Microservices. Quality First: A strong track record ...

looking for a high-calibre Solution Engineer with a passion for performance and capital markets technology to deliver complex, front-office trading systems for leading global investment banks, asset managers, fintechs and exchanges. This role sits at the intersection of engineering excellence, client engagement, and strategic delivery — working hands … latency trading solutions in capital markets environments Contributing directly to the codebase on the most technically challenging aspects of client deliveries Architecting performant, resilient distributed systems informed by deep domain knowledge Building solutions across OMS, EMS, Smart Order Routing, Matching Engines, FIX gateways and Risk platforms Working with ...

Lead .NET/Full Stack Developer - Hybrid - £700/day Outside IR35 | C# | Azure | Event Driven Systems | Payments | API Driven We have a unique opportunity for a Lead .NET/Full Stack Developer to join a payments company. As the Lead .NET/Full Stack Developer , you’ll play … closely with Product, Data, Risk, and Platform teams , you’ll help evolve the platform architecture and ensure the delivery of secure, scalable, and resilient distributed systems within a regulated fintech environment. 📍 2–3 days per week in the office – City of London 💰 Up to £700/day Outside ...

week onsite) Are you a senior, hands-on Engineer who thrives in event-driven, asynchronous environments? Do you enjoy building low-latency, high-throughput distributed systems where correctness, resilience, and performance really matter? This is an opportunity to work at the core of real-time payments infrastructure, helping … scale. What You’ll Be Doing You’ll play a senior individual-contributor role within a high-performing engineering team, building asynchronous, message-driven systems designed for scale, resilience, and near-zero downtime. Design and implement high-throughput, low-latency systems processing millions of real-time payment events ...

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 … great opportunity for a Platform Engineer, Infrastructure Engineer, DevOps Engineer or Kubernetes Engineer who enjoys solving complex infrastructure challenges and improving the systems other engineers rely on. Why This Role is Great This position offers the opportunity to design and evolve a modern infrastructure platform supporting demanding engineering workloads. ...

engineering team. The role sits within the development function and works closely with the CTO, researchers, and trading teams to build and maintain the systems that support live trading strategies. The position focuses on developing production services, improving platform reliability, and helping move quantitative research into robust, scalable trading … successful candidate will take ownership of a number of backend services that support the trading platform. This includes developing new functionality, maintaining existing systems, and improving operational tooling across the production environment. You will work closely with quantitative researchers and traders to translate research ideas into production-ready systems ...

using .NET Core for large enterprise applications. Technical Excellence: Establish and maintain coding standards, review practices, and ensure high coding standards across the team. Distributed Systems: Architecting microservices and distributed systems using inter-service communication like gRPC and HTTP APIs. Event-Driven Design: Leveraging message-based … systems, specifically Azure Service Bus, for asynchronous processing. Infrastructure & DevOps: Managing Infrastructure as Code and Azure CI/CD pipelines to drive innovation. Testing Strategy: Implementing comprehensive testing strategies, including unit, integration, and subcutaneous/e2e testing. Who We Are Looking For A Technical Mentor: Someone who provides guidance ...

typical feature-delivery role. This is an opportunity to help redefine how goods move in the digital economy- working at the intersection of distributed systems, routing algorithms, machine learning, and real-world operational systems. The Team Close to 100 people globally and will be looking to almost double … Data Culture built around experimentation, high standards and rapid feedback loops You'll work closely with senior engineering leadership who have previously scaled large distributed systems and ML-driven platforms at global technology companies. Tech Environment Backend systems currently built in Python, looking to move to Golang ...

where you'll split your time between writing production code and mentoring engineers. You'll lead a cross-functional engineering team working across our distributed platform stack. You're accountable for your team's execution, code quality, testing practices, and continuous improvement. This is NOT a product management role … leading or mentoring engineers Strong expertise in Python backend development with async patterns Production experience with modern frontend frameworks (React, TypeScript) Solid understanding of distributed systems architecture and API design Experience with container orchestration, CI/CD, and cloud platforms Experience with NoSQL databases and data modelling Daily ...

Hybrid) The Opportunity 💻 Join a high-performance technology company building complex, real-time platforms used globally at significant scale. The business operates mission-critical systems where performance, reliability and speed matter. It has a mature product with strong usage while continuing to evolve its architecture and engineering practices. … stepping into a deeply technical environment where engineers work across modern distributed systems, event-driven architecture and high-throughput services. This is a hands-on leadership role for someone who wants to shape both people and platform. About the Role 💼 You’ll lead a team of engineers responsible ...

+ Kubernetes – to £75k Oxford | Hybrid Do you enjoy building infrastructure that engineers rely on every day? Interested in working hands-on with Linux systems, Kubernetes clusters and containerised platforms Our client is looking for a Platform Engineer to help design, build and maintain the infrastructure supporting complex engineering … opportunity to: Design and manage Kubernetes clusters Maintain and optimise Linux-based infrastructure Run and scale containerised services Work with networking, storage and distributed systems Build automation and infrastructure-as-code solutions Support engineering teams by maintaining reliable platform environments About You You may currently be a Platform ...

commercially aligned architecture at serious scale. You will sit at the intersection of product, engineering and enterprise stakeholders, owning solution design across complex distributed systems, driving architectural standards, and influencing long-term platform strategy across multiple business domains. What You'll Be Doing Designing scalable, cloud-native solutions … across Azure Defining architectural patterns for event-driven and microservices-based systems Working closely with senior engineering leaders and product teams Translating complex business capability into robust technical solutions Driving integration strategy across internal and external platforms Governing design quality without becoming a bottleneck Environment Azure cloud-native platform ...

will lead multiple engineering teams across data, ML, web, QA and DevOps disciplines to deliver a platform that processes massive datasets, powers complex distributed systems and provides high-value insights to enterprise clients. You will shape engineering strategy, strengthen execution and drive the organisation's evolution … engineering roadmap across all product and platform areas Lead architectural direction for data processing, machine learning pipelines and web application development Ensure systems are scalable, reliable and capable of handling large-scale data and evolving ML workloads Introduce and measure engineering KPIs Drive improvements in delivery processes, release quality ...

with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production , Keepnet runs autonomous systems that plan, build, and operate security awareness and human risk workflows, supported by strong guardrails and observability. We’re looking for a Senior Backend Developer who wants … build production-grade backend services that power these systems, working in a multinational, AI-first engineering team where quality, ownership, and long-term thinking matter. What You’ll Do Design, build, and maintain scalable backend services for Keepnet’s Human Risk Management platform. Build clean, modular APIs that integrate ...

debugging), Go proficiency, agentic frameworks, and code sandboxing. 3. Revenue Operations (Go + Java) The Challenge: Turn usage into revenue. Build rock-solid metering systems that count every event, sync with Stripe and cloud marketplaces, and ensure invoices are accurate down to the cent. Key Skills: Experience with usage … based billing systems, pricing models, Stripe API, and distributed systems architecture in Go (Java knowledge is a plus). 4. Intelligent Edge (Go + OpenTelemetry) The Challenge: Extend the OpenTelemetry Collector with capabilities to reduce data volume through smart sampling and aggregation, allowing customers to cut through ...

Lead (.NET/C#) A leading global financial services organisation is hiring a Software Engineering Team Lead to work on business-critical Front Office systems supporting high-value trading activity across Rates & FX. This is a senior leadership role combining hands-on technical credibility with team ownership and delivery … accountability , within a modern, cloud-native engineering environment. The Opportunity You will lead a cross-functional engineering team responsible for designing, building, and evolving distributed systems used directly by front-office stakeholders. Working in an Agile environment, you'll collaborate closely with senior engineers and architecture teams ...

expertise and hands-on experience building or supporting enterprise-grade platforms. This role is ideal for someone who has worked on complex, high-performance systems such as trading platforms, financial systems, or other large-scale enterprise applications. Key Responsibilities: Design, develop, and maintain scalable backend services using Python … Build and enhance REST APIs and microservices Work on high-throughput, low-latency systems Deploy and manage applications on AWS cloud infrastructure Collaborate with cross-functional teams including DevOps and architecture Optimize performance, scalability, and system reliability Work with SQL/NoSQL databases and large datasets Required Skills & Experience ...