Role: Senior Backend Engineer Location: UK Salary: Competitive Type Permanent Myn is an AI driven marketplace that connects the candidates, clients and recruiters. Myn collaborates with leading employers to offer exclusive, carefully matched contract and permanent positions. Our Recruitment Partners More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
Lead Python Developer - Python, AWS, React, TypeScript, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Lead Level Engineers to their team, to work on a … weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Lead Python Developer - Python, AWS, React, TypeScript, Microservices 5+ years of commercial experience with prior experience Leading small teams My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong experience working with cloud-native … advantageous Pays £90k-£115k + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Lead Python Developer - Python, AWS, React, TypeScript, MicroservicesMore ❯
Lead Python Developer - Python, AWS, React, TypeScript, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Lead Level Engineers to their team, to work on a … weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Lead Python Developer - Python, AWS, React, TypeScript, Microservices 5+ years of commercial experience with prior experience Leading small teams My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong experience working with cloud-native … advantageous Pays £90k-£115k + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Lead Python Developer - Python, AWS, React, TypeScript, MicroservicesMore ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
Principal Engineer - Python, AWS, React, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Principal Level Engineers to their team, to work on a number of … be heavily weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Principal Engineer - Python, AWS, React, Microservices 8+ years of commercial experience Experience guiding multiple teams and helping set technical direction My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong experience working … be highly advantageous Pays £120k-£135k - + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Principal Engineer - Python, AWS, React, MicroservicesMore ❯
Blackpool, England, United Kingdom Hybrid / WFH Options
RedRock Consulting
contribute to the design and development of scalable, high-performance backend systems in a modern cloud environment. You’ll play a key role in delivering robust, secure, and efficient microservices, collaborating closely with cross-functional teams to ensure seamless integration and delivery across the technology stack. Key Responsibilities Develop and maintain high-quality, scalable backend services using Node.js . Design … and implement RESTful APIs and microservices architectures . Collaborate with architects and DevOps engineers to enhance CI/CD pipelines and ensure smooth deployments. Work with MongoDB and other database technologies to build performant and reliable data-driven applications. Contribute to solution design discussions and implement software design patterns and best practices. Support integration with cloud infrastructure and tools, primarily … Essential: Expert-level proficiency in Node.js and JavaScript/TypeScript development. Strong understanding of software design patterns and scalable architecture principles. Proven experience building and maintaining RESTful APIs and microservices . Solid experience with MongoDB and other NoSQL databases. Strong understanding of CI/CD pipelines and GitLab for version control and automation. More ❯
Manchester Area, United Kingdom Hybrid / WFH Options
RedRock Consulting
contribute to the design and development of scalable, high-performance backend systems in a modern cloud environment. You’ll play a key role in delivering robust, secure, and efficient microservices, collaborating closely with cross-functional teams to ensure seamless integration and delivery across the technology stack. Key Responsibilities Develop and maintain high-quality, scalable backend services using Node.js . Design … and implement RESTful APIs and microservices architectures . Collaborate with architects and DevOps engineers to enhance CI/CD pipelines and ensure smooth deployments. Work with MongoDB and other database technologies to build performant and reliable data-driven applications. Contribute to solution design discussions and implement software design patterns and best practices. Support integration with cloud infrastructure and tools, primarily … Essential: Expert-level proficiency in Node.js and JavaScript/TypeScript development. Strong understanding of software design patterns and scalable architecture principles. Proven experience building and maintaining RESTful APIs and microservices . Solid experience with MongoDB and other NoSQL databases. Strong understanding of CI/CD pipelines and GitLab for version control and automation. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
Java Developer - £100,000 - £140,000 – London/Hybrid Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL | Are you a Java Developer who wants to have a voice within the team? Maybe you want to join a fast growing company with lots of progression. If so I have a role for you. Opus have … months. As a Developer you will be building and maintaining high performing back end systems. The sort of projects you will be involved in is building API’s , developing microservices and upgrading existing systems. Experience needed – Java 21 TDD AWS They’re also looking for people who have worked within a fast paced Startup/scaleup company. What is in … days annual leave Solid pension And more If you’re interested please apply or send your CV to adam.holmes@opusrs.com to apply. Sponsorship isn’t available. Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL More ❯
Java Developer - £100,000 - £140,000 – London/Hybrid Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL | Are you a Java Developer who wants to have a voice within the team? Maybe you want to join a fast growing company with lots of progression. If so I have a role for you. Opus have … months. As a Developer you will be building and maintaining high performing back end systems. The sort of projects you will be involved in is building API’s , developing microservices and upgrading existing systems. Experience needed – Java 21 TDD AWS They’re also looking for people who have worked within a fast paced Startup/scaleup company. What is in … days annual leave Solid pension And more If you’re interested please apply or send your CV to adam.holmes@opusrs.com to apply. Sponsorship isn’t available. Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL More ❯
Newcastle Upon Tyne, England, United Kingdom Hybrid / WFH Options
develop
scalable systems and thrive in a collaborative environment. You should have; Strong software engineering background with .NET C# Experience with the cloud (Azure preferably but will consider other providers) Microservices Modern API development Terraform Kubernetes IaaC SQL or Azure SQL or MongoDB Experience with the Cloud, Microservices, highly scaleable and distributed systems with lots of users would be extremely beneficial. More ❯
Senior AWS Cloud Engineer Maclean, VA - On site - W2 only Skills: AWS services, EC2, Lambda, EMR, CloudWatch, DynamoDB, ECS, EKS, Fargate, Java, Microservices, MongoDB, X-Ray, Code Pipeline Experience required: 9 Years Overview: Seeking an experienced Senior AWS Cloud Engineer with strong expertise in backend development using Java (Microservices) and AWS cloud services. The role involves designing, developing, and deploying More ❯
Java Software Engineer - Java, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence (Hybrid 3 days a week in the office) Java Software Engineer:- You will be joining a fast-growing, research-driven company building an artificial intelligence using novel machine learning techniques. My client is revolutionising their industry with a track record of building things that others … on Server side technologies. Core skills for the Back End Engineer: 5yrs+ in a commercial Development role Solid experience of Java (3yrs+) Good knowledge of Cloud Technologies (AWS) and Microservices Strong Database experience Degree in Computer Science, Engineering, or a related field, or equivalent hands-on experience in engineering. Experience or interest in AI or Machine Learning Salary for the … board-games etc.) The latest tech, generous annual leave and an amazing office with a balcony overlooking Notting Hill. Java Software Engineer - Java, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence (Remote or Hybrid - You choose!) Applicants must have the right to work in the UK, no sponsorship is offered for this role More ❯
We need Java Spring boot Microservices tech lead in Chicago, Azure exp is nice to have Design and develop Java and Database components based on documents that fit within technical framework as outlined by technical architects Ensure code meets standards and tested appropriate to the platform Provide technical guidance to the development team A team player with an ability to … management Continuously looks for ways to improve the applications stability scalability and user experience Knowledge Skills Agile Methodology Knowledge of Java Knowledge of full software development lifecycle Knowledge of Microservices Strong analytical and problem solving skills A positive goal orientated attitude with a focus on delivery Equal Opportunity Employer :We are an equal opportunity employer. All aspects of employment including More ❯
Principal Python Developer | Hybrid in London (3 Days) | Up to £135K | Python, AWS, React, TypeScript, Microservices OB has partnered with a specialist AI consulting firm that works with large-scale enterprises to help them transform into AI and data-driven organisations. With extensive experience in delivering AI transformation for enterprise clients, they are now expanding their engineering team and hiring … to know more, please message me or email through your CV to jonah.brookes@oliverbernard.com Principal Python Developer | Hybrid in London (3 Days) | Up to £135K | Python, AWS, React, TypeScript, MicroservicesMore ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
Principal Python Developer | Hybrid in London (3 Days) | Up to £135K | Python, AWS, React, TypeScript, Microservices OB has partnered with a specialist AI consulting firm that works with large-scale enterprises to help them transform into AI and data-driven organisations. With extensive experience in delivering AI transformation for enterprise clients, they are now expanding their engineering team and hiring … to know more, please message me or email through your CV to jonah.brookes@oliverbernard.com Principal Python Developer | Hybrid in London (3 Days) | Up to £135K | Python, AWS, React, TypeScript, MicroservicesMore ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
Lead Python Developer | Hybrid in London (3 Days) | Up to £115K | Python, AWS, React, TypeScript, Microservices OB has partnered with a specialist AI consulting firm that works with large-scale enterprises to help them transform into AI and data-driven organisations. With extensive experience in delivering AI transformation for enterprise clients, they are now expanding their engineering team and hiring … to know more, please message me or email through your CV to jonah.brookes@oliverbernard.com Lead Python Developer | Hybrid in London (3 Days) | Up to £115K | Python, AWS, React, TypeScript, MicroservicesMore ❯
Lead Python Developer | Hybrid in London (3 Days) | Up to £115K | Python, AWS, React, TypeScript, Microservices OB has partnered with a specialist AI consulting firm that works with large-scale enterprises to help them transform into AI and data-driven organisations. With extensive experience in delivering AI transformation for enterprise clients, they are now expanding their engineering team and hiring … to know more, please message me or email through your CV to jonah.brookes@oliverbernard.com Lead Python Developer | Hybrid in London (3 Days) | Up to £115K | Python, AWS, React, TypeScript, MicroservicesMore ❯
a solid understanding of best practices, testing, and experience in balancing the need for shipping code fast and maintaining high quality. We are actively migrating our architecture toward Go microservices, and this role offers a clear growth path into Go development. Initially, the position will be primarily Laravel-focused as we continue to support and enhance our existing platform, but … and reporting to the CTO Ensuring performance, scalability, and maintainability Getting stuck in with all stages of the software development lifecycle Contributing to our ongoing architectural migration to Go microservices Helping with the selection of technologies and processes around our products Must Have Experience Great communication skills 3+ years of hands-on Laravel framework experience (versions 8+) Modern PHP … multi-developer teams Experience with version control systems (git) Some exposure to Go (either professional experience or side-project work) Nice to Haves Professional Go development experience, particularly with microservices Experience with gRPC and protocol buffers Experience with our tool stack: Docker, GitHub, AWS, Jira, Slack Experience deploying apps in AWS (we use ECS) Experience working with full-stack JS More ❯
City of London, London, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
syntax. What you’ll be doing Designing automated trading systems for green energy markets Building real-time bidding, dispatch, and optimisation tools Developing data pipelines using Kafka & TimescaleDB Creating microservices that connect trading platforms and grid operators Building monitoring dashboards for grid stability and energy storage operations What they’re looking for Strong software fundamentals — ideally Python , Rust is a … bonus Experience with distributed systems, REST APIs, and microservices Knowledge of Kafka (or similar), PostgreSQL , and time-series data Familiar with Docker, monitoring, and observability tools ✅ Experience in a startup or scale-up , collaborating closely with engineers in a fast-moving environment Bonus points if you’ve worked in energy markets, trading systems, industrial control , or IoT . This is More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
syntax. What you’ll be doing Designing automated trading systems for green energy markets Building real-time bidding, dispatch, and optimisation tools Developing data pipelines using Kafka & TimescaleDB Creating microservices that connect trading platforms and grid operators Building monitoring dashboards for grid stability and energy storage operations What they’re looking for Strong software fundamentals — ideally Python , Rust is a … bonus Experience with distributed systems, REST APIs, and microservices Knowledge of Kafka (or similar), PostgreSQL , and time-series data Familiar with Docker, monitoring, and observability tools ✅ Experience in a startup or scale-up , collaborating closely with engineers in a fast-moving environment Bonus points if you’ve worked in energy markets, trading systems, industrial control , or IoT . This is More ❯
City of London, London, United Kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
Senior C# Engineer - Energy Trading experience required As a Senior C# Engineer , you’ll be working on the design and build of real-time trading and analytics platforms , leveraging microservices architecture and Azure cloud technologies to deliver highly scalable, performant, and resilient systems. You’ll collaborate closely with traders, data engineers, and DevOps specialists to deliver event-driven solutions that … power trading decisions and optimise market operations. Experience required: Strong commercial experience with C# and .NET Core Proven experience building microservices-based architectures Strong knowledge of Azure Cloud Services (Functions, Service Bus, Event Hub, Kubernetes, etc.) Experience with event-driven/message-based systems (Kafka, RabbitMQ, or Service Bus) Energy or Commodity Trading domain experience (essential) Exposure to low-latency More ❯
Senior C# Engineer - Energy Trading experience required As a Senior C# Engineer , you’ll be working on the design and build of real-time trading and analytics platforms , leveraging microservices architecture and Azure cloud technologies to deliver highly scalable, performant, and resilient systems. You’ll collaborate closely with traders, data engineers, and DevOps specialists to deliver event-driven solutions that … power trading decisions and optimise market operations. Experience required: Strong commercial experience with C# and .NET Core Proven experience building microservices-based architectures Strong knowledge of Azure Cloud Services (Functions, Service Bus, Event Hub, Kubernetes, etc.) Experience with event-driven/message-based systems (Kafka, RabbitMQ, or Service Bus) Energy or Commodity Trading domain experience (essential) Exposure to low-latency More ❯
+ Bonus and Stock 📦 Flexible benefits | 90 day work-from-anywhere perk 💻 Python, FastAPI, gRPC, PostgreSQL, DynamoDB, AWS 📍 Remote first or hybrid (London) InsurTech | high traffic, scalable, event-driven, microservices development We’ve partnered with one of the UK’s most exciting scale-ups in the Insuretech space over the past few years. Following a successful profitability push, they’re … an opportunity to gain exposure to cloud-native architecture, contribute to new platform initiatives, and accelerate your path to seniority. They're building out high traffic, scalable, cloud-native, microservices using Python with FastAPI, gRPC GraphQL, AWS (EKS). You'd lead a rotating squad with exposure to multiple domains and technical challenges around developing complex, high volume, public facing More ❯
Worthing, West Sussex, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer - Worthing (Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer)In just over 5 years our client has established themselves as the world's leading internet subscription service for enjoying films and TV programmes. They currently have over 15 million streaming members across the UK, Europe and … and a skill that that includes: .NET, .NET Core/ASP.NET MVC, C# and SQL Server. Our client can provide training into: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and SQL Server 2022. This is an excellent opportunity for a .NET Developer to working within a challenging supportive environment. Top performers can expect More ❯
Newbury, Berkshire, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer, .NET 9 - Social Networking Site - Newbury (Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site and they have ambitions to become the biggest web site in the world! Their global presence currently stretches across 25 countries … global brand. Our client offers over 20 days of dedicated technical training per year and exposure to cutting edge technologies such as: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and SQL Server 2022. Additionally you will follow an official structured career progression program. Location: Newbury, Berkshire, UK/Remote Working Salary More ❯
Sevenoaks, Kent, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer - Fastest Growing Social Media Firm - Sevenoaks (Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is on a quest to transform how people discover, view and share content by combining the beauty and ease of print with the power of social media. Their key management … You should have a strong grasp of object orientated (OO) development principles. Our client can provide you with industry recognized training in: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and SQL Server 2022. Our client has a flat organization, which means that they believe great ideas can come from anywhere and anyone. From More ❯