City of London, London, United Kingdom Hybrid / WFH Options
Haystack
such as React.js, TypeScript, and Tailwind CSS. Support backend development using Python (Django/FastAPI) and Node.js (Express). Assist with database development and maintenance (PostgreSQL, MySQL, and optionally MongoDB/DynamoDB). Contribute to cloud infrastructure deployment and maintenance (AWS or Azure). Assist with containerisation (Docker/Kubernetes). Support implementation of authentication systems (OAuth 2.0, Auth0, AWS More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Prism Digital
strong focus on employee wellbeing. What you’ll bring: Strong backend engineering experience with Node.js and TypeScript Solid understanding of both SQL (e.g. MySQL/PostgreSQL) and NoSQL (e.g. MongoDB) databases Familiarity with testing frameworks and good testing practices Experience with Git, Postman or similar API tools Understanding of Agile development workflows Exposure to cloud environments, especially AWS, is beneficial More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mintus
About Mintus Mintus is a next-generation Agentic AI and Private Blockchain platform offering innovative solutions to the financial sector. The platform enables banks to develop advanced risk analysis and continuous risk monitoring or revenue optimization for asset managers. Mintus More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Langham Recruitment
networking (WebSockets, RPCs, REST, gRPC) Experience with cloud platforms (AWS, Azure, or GCP) Familiarity with matchmaking, player sessions, anti-cheat systems Database experience across SQL and NoSQL (PostgreSQL, Redis, MongoDB) Hands-on with microservices, Docker/Kubernetes, and server orchestration Bonus if you have: Familiarity with PlayFab, AccelByte, Nakama, or similar GBaaS Experience working with console/PC network platforms … acts as an employment agency and is registered in England and Wales (reg 11525223). Keywords: C++, C#, Go, Node.js, WebSockets, RPCs, REST, gRPC, AWS, Azure, GCP, PostgreSQL, Redis, MongoDB, PlayFab, AccelByte, Nakama More ❯
Over 4 years of experience working with Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch · Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates will be interviewed next week with a quick turnaround in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Over 4 years of experience working with Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch · Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates will be interviewed next week with a quick turnaround in More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Over 4 years of experience working with Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch · Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates will be interviewed next week with a quick turnaround in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Noir
.NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide you with Greenfield project work and exposure to: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a truly amazing opportunity to work for a prestigious global More ❯
City of London, London, United Kingdom Hybrid / WFH Options
DATAHEAD
Be Doing Designing and building backend microservices in Python Writing clean, robust, production-grade code using Test-Driven Development (TDD) Developing asynchronous, event-driven systems using RabbitMQ Working with MongoDB and other NoSQL databases Deploying and maintaining services using Docker and Kubernetes Shipping services within a Microsoft ecosystem (Azure/OpenShift) Collaborating with engineers, product managers, and leadership to scale … Python skills and deep experience with microservices architecture Strong understanding of TDD , CI/CD, and production-quality standards Experience with message queues (RabbitMQ preferred) Solid NoSQL knowledge, particularly MongoDB Hands-on with Docker and container orchestration using Kubernetes Exposure to Microsoft-based infrastructure (Azure/OpenShift preferred) Strong communication, ownership mentality, and a drive to build from scratch Why More ❯
City of London, London, United Kingdom Hybrid / WFH Options
La Fosse
Strong skills in modern web development (React.js, Node.js, AWS, TypeScript) and a solid understanding of web architecture Proficiency in building and managing APIs (GraphQL & RESTful) and strong database fundamentals (MongoDB) In-depth knowledge of AWS services (e.g. Lambda, Aurora RDS, EC2, ECS, SQS) Familiarity with CI/CD, DevOps practices, and common design patterns Bonus: AWS certifications Benefits Private healthcare More ❯
Route 53, CloudWatch, SQS, Cognito) IaC: Terraform or CloudFormation CI/CD: AWS CodePipeline, CodeBuild Containerization: Docker on ECS Monitoring & Security: CloudWatch, Systems Manager, IAM policies, encryption Other Tools: MongoDB Atlas, Google CDN, Bash or Python scripting What You'll Need 3+ years of hands-on experience managing AWS environments and Linux systems Proven expertise in Infrastructure as Code (Terraform … experience in CI/CD workflows using AWS CodePipeline and CodeBuild Hands-on experience with Docker and deploying on ECS Solid scripting skills in Bash or Python Experience with MongoDB Atlas, AWS Redis, and cloud monitoring practices Good understanding of IAM, encryption, and cloud security principles Familiarity with Google CDN, AWS Lambda, and Elastic Beanstalk Exposure to Kubernetes or Helm More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Fynder Talent
Route 53, CloudWatch, SQS, Cognito) IaC: Terraform or CloudFormation CI/CD: AWS CodePipeline, CodeBuild Containerization: Docker on ECS Monitoring & Security: CloudWatch, Systems Manager, IAM policies, encryption Other Tools: MongoDB Atlas, Google CDN, Bash or Python scripting What You'll Need 3+ years of hands-on experience managing AWS environments and Linux systems Proven expertise in Infrastructure as Code (Terraform … experience in CI/CD workflows using AWS CodePipeline and CodeBuild Hands-on experience with Docker and deploying on ECS Solid scripting skills in Bash or Python Experience with MongoDB Atlas, AWS Redis, and cloud monitoring practices Good understanding of IAM, encryption, and cloud security principles Familiarity with Google CDN, AWS Lambda, and Elastic Beanstalk Exposure to Kubernetes or Helm More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Fynder Talent
Route 53, CloudWatch, SQS, Cognito) IaC: Terraform or CloudFormation CI/CD: AWS CodePipeline, CodeBuild Containerization: Docker on ECS Monitoring & Security: CloudWatch, Systems Manager, IAM policies, encryption Other Tools: MongoDB Atlas, Google CDN, Bash or Python scripting What You'll Need 3+ years of hands-on experience managing AWS environments and Linux systems Proven expertise in Infrastructure as Code (Terraform … experience in CI/CD workflows using AWS CodePipeline and CodeBuild Hands-on experience with Docker and deploying on ECS Solid scripting skills in Bash or Python Experience with MongoDB Atlas, AWS Redis, and cloud monitoring practices Good understanding of IAM, encryption, and cloud security principles Familiarity with Google CDN, AWS Lambda, and Elastic Beanstalk Exposure to Kubernetes or Helm More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Randstad Technologies Recruitment
permanent basis. Here are the technical requirements for the role: Essential Skills Java, MS SQL, Spring, SpringBoot, Jpa Ruby On Rails and or TypeScript within NodeJS SQL and or MongoDB Strong problems solving skills Debugging code Designing scalable systems Root cause analysis Able to develop effective solutions Strong communication skills Excellent time management Critical thinking Is adaptable Desirable Skills Python More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Nationwide Building Society
MongoDB DBA London or Swindon office Hybrid (x2 days on site/x3 Work from home) If you are you looking for an exciting opportunity to really make a difference with great job satisfaction in a fast dynamic and thriving team then come and join our Integration Platform team here at Nationwide. We are at the centre of the society … s tech strategy and the focal point for our current and future Kubernetes platform. As a MongoDB Database Administrator you will be working in project teams designing, building and maintaining MongoDB databases and infrastructure to provide strong business solutions. You will be involved at all stages from design, build to the support of both non-production and production environments. We … required to work on-call from time to time. About you You will have a proven track record in providing technical delivery through the design, build and implementation of MongoDB and ideally you will have in depth knowledge & experience of the following: Operating system concepts of Linux Configuring and supporting MongoDB OpsManager for Backups and Deployments Understanding of MongoDB architecture More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
strives for continuous results. This is a 6-month contract with very high potential for an extension! Requirements Strong experience working with Power BI Strong SQL Experience with NoSQL, MongoDB etc Strong experience/knowledge of Linux/Unix Experience working with Modern cloud technologies Experience with any other programming language - C#, Python, java etc! If you are interested, please More ❯
City of London, London, United Kingdom Hybrid / WFH Options
AI Scale Up
Ready to lead engineering at a company where AI is at the heart of everything? A market leading Ad-tech SaaS business are on a mission to revolutionize how retail businesses grow — with AI and automation powering every part of More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Data Careers
Clearance Proven experience with Microsoft Azure (Data Lake, Synapse, Purview) Strong understanding of secure data handling, DevOps, and compliance Experience with structured and unstructured data sources (e.g., Azure SQL, MongoDB) Familiarity with Power BI, including data modelling and DAX Desirable: Government/defence sector experience Microsoft/Azure certifications or equivalent Experience delivering AI-driven data solutions More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Harrington Starr
you’ll need: Experience in a financial services environment supporting front-to-back trade flows Strong knowledge of Windows & Linux/Unix , plus experience with SQL, Oracle, PostgreSQL or MongoDB Proactive mindset and calm under pressure – this is a fast-paced role with live impact Strong scripting skills in PowerShell or Python Excellent communicator who can document clearly and liaise More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Principle
programs, ideally within enterprise SaaS or learning tech. Strong grasp of modern delivery frameworks, Agile/Lean methodologies, and DevOps pipelines. Confidence working with technologies like .NET Core, React, MongoDB, and Postgres at a strategic-operational level. A decisive, collaborative leadership style — equal parts diplomat and driver. Proven commercial acumen: you own the P&L, and you make the numbers More ❯
City of London, London, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
days a week onsite). Salary: £75,000 - 80,000. Requirements: ● Strong experience in AWS cloud based data platforms. ● PostgreSQL database administration. ● Good understanding of data warehousing. ● Experience with MongoDB/DynamoDB and S3. ● Ability to engage with technical and non-technical stakeholders. ● Administer, manage, and monitor databases, in all environments. ● Design and implement best practices for database level, schema More ❯