26 to 50 of 88 NoSQL Jobs in the City of London

testing techniques. Proficiency in data modeling and design, including SQL development and database administration. Ability to implement common data management and reporting technologies, as well as the Columnar and NoSQL databases, data visualization, unstructured data, and predictive analytics. Excellent organizational and analytical abilities. Outstanding problem solver. Good written and verbal communication skills. A minimum of 5 years’ experience in a More ❯

testing techniques Proficiency in data modeling and design, including SQL development and database administration Ability to implement common data management and reporting technologies, as well as the Columnar and NoSQL databases, data visualization, unstructured data, and predictive analytics. Excellent organizational and analytical abilities. Outstanding problem solver. Good written and verbal communication skills. A minimum of 5 years’ experience in a More ❯

Data Mesh , Data Fabric , and data product-led approaches Data modelling expertise (relational, dimensional) and familiarity with tools like Erwin , Sparx , Archi Experience with ETL/ELT , SQL/NoSQL , Python or Java, and visualisation/BI tools Knowledge of data governance , compliance, and security frameworks Comfortable operating in Agile environments (Scrum, Kanban, SAFe) Ideal Candidate: Experience in consulting-led More ❯

Leading technical delivery within backend software projects TypeScript or Node.js development, or similar backend technologies Designing and deploying services in a modern cloud environment Working with databases (SQL or NoSQL) and scalable system design Agile delivery and team collaboration Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected More ❯

Leading technical delivery within backend software projects TypeScript or Node.js development, or similar backend technologies Designing and deploying services in a modern cloud environment Working with databases (SQL or NoSQL) and scalable system design Agile delivery and team collaboration Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected More ❯

programming language (Python, Java, or Scala) Extensive experience with cloud platforms (AWS, GCP, or Azure) Experience with: Data warehousing and lake architectures ETL/ELT pipeline development SQL and NoSQL databases Distributed computing frameworks (Spark, Kinesis etc) Software development best practices including CI/CD, TDD and version control. Strong understanding of data modelling and system architecture Excellent problem-solving More ❯

IRIS Software Group is one of the UK’s largest privately held software companies. Its purpose is to be the most trusted provider of mission-critical software and services, ensuring customers get it right first time, every time. IRIS takes More ❯

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 the platform What … SaaS environments Advanced 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 More ❯

query data models using MongoDB and Redis Develop, containerize, and deploy applications using Docker Experience: TypeScript and JavaScript Node.js React Docker and containerized development workflows Git and version control NoSQL databases - MongoDB and Redis AWS services - EC2, Lambda, S3, and CloudWatch RESTful APIs Testing frameworks - Jest , Mocha , or similar CI/CD pipelines Start up background Salary They offer a More ❯

without deep JavaScript experience. Key Responsibilities Develop, maintain, and scale backend services in Java Support and eventually contribute to Node.js components (with onboarding support) Design and manage relational and NoSQL databases to ensure performance and scalability Build RESTful APIs and participate in full-stack development where applicable Collaborate with cross-functional teams to deliver secure, performant document automation systems Participate More ❯

including frameworks like Django, and experience designing APIs and services using microservices architecture . Good experience with cloud engineering (Google Cloud preferred). Familiarity with large databases (SQL/NoSQL, ElasticSearch/OpenSearch) and Linux system administration . Excellent communication skills and the ability to thrive in a dynamic, deadline-driven environment. Desirable Skills Bonus points if you have: Experience More ❯

practices, and automated testing frameworks. You are intimately familiar with good development practices and principles such as SOLID, DRY, and design patterns. You have worked with both relational and NoSQL databases and have a good working knowledge of SQL. More ❯

in data engineering or related roles Bachelor’s in CS, Engineering, Mathematics, Finance, etc. Proficiency in Python, SQL , and one or more: R, Java, Scala Experience with relational/NoSQL databases (e.g., PostgreSQL, MongoDB) Familiarity with big data tools (Hadoop, Spark, Kafka), cloud platforms (Azure, AWS, GCP), and workflow tools (Airflow, Luigi) Bonus: experience with BI tools , API integrations , and More ❯

following: − Proficiency in programming languages such as Python, Java, or Scala. − Strong experience with SQL and database technologies (incl. various Vector Stores and more traditional technologies e.g. MySQL, PostgreSQL, NoSQL databases). − Hands-on experience with data tools and frameworks such as Hadoop, Spark, or Kafka - advantage − Familiarity with data warehousing solutions and cloud data platforms. − Background in building applications More ❯

you; in fact, you prefer it Experienced with cloud infrastructure — AWS, GCP, or similar; IaC (Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about code quality and reliability ⭐ Bonus Experience (Not Required, but Valuable) Worked at a Pre-Seed or More ❯

testing techniques Proficiency in data modeling and design, including SQL development and database administration Ability to implement common data management and reporting technologies, as well as the Columnar and NoSQL databases, data visualization, unstructured data, and predictive analytics. Excellent organizational and analytical abilities. Outstanding problem solver. Good written and verbal communication skills. A minimum of 5 years’ experience in a More ❯

and a 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 More ❯

testing techniques Proficiency in data modeling and design, including SQL development and database administration Ability to implement common data management and reporting technologies, as well as the Columnar and NoSQL databases, data visualization, unstructured data, and predictive analytics. Excellent organizational and analytical abilities. Outstanding problem solver. Good written and verbal communication skills. A minimum of 5 years’ experience in a More ❯

and drive best practices for better business outcomes. Tech Kotlin : Primary programming language for core NBA applications PostgreSQL (GCP & AWS RDS) : For application configuration and schema management DynamoDB (AWS) : NoSQL data store for high-throughput eligibility and state data Commercial NBA App (containerised microservice in ECS/GKE): Hosts decisioning logic NBA Orchestrator : Coordinates inbound/outbound flows and manages More ❯

learn for ML, and Pandas, PySpark, or similar for data processing. Experience designing and orchestrating data pipelines with tools like Apache Airflow, Spark, or Kafka. Strong understanding of SQL, NoSQL, and data modeling. Familiarity with cloud platforms (AWS, Azure, GCP) for deploying ML and data solutions. Knowledge of MLOps practices and tools, such as MLflow or Kubeflow. Strong problem-solving More ❯

Write clean, testable, and efficient code following engineering best practices and design patterns. Participate in technical discussions, design reviews, and code reviews to help shape our engineering standards. Leverage NoSQL databases (e.g., DynamoDB, Elasticsearch) to build high-performance, data-driven services. Support and improve CI/CD pipelines, observability tools, and automation processes to help the team build and deploy … React, Vue, or Angular. Exposure to cloud platforms, especially AWS and services such as Lambda, ECS, DynamoDB, etc. Solid understanding of data modeling for distributed systems and working with NoSQL databases. Strong grasp of computer science fundamentals, including data structures, algorithms, and system design. Clear communicator and collaborative team player who enjoys problem-solving. A growth mindset, curiosity, and a More ❯

.NET Core, API, C#, and microservices development with tangible projects to reference for their work.** 7+ years of hands-on experience on DB experience with SQL, Cosmos DB, or NoSQL or a mix of all these. ** 4+ years of Experience in front-end including Angular, HTML, CSS and Jave Script etc. **** Azure Pipeline experience CI/CD Familiarity greatly preferred. More ❯

have experience with, and are interested in, contemporary approaches to service design, including the use of containers and container orchestration technologies, streaming data platforms, APIs, and in-memory/NoSQL stores. You have experience in resolving different solutions and approaches to problems and can choose between pragmatic and rigorous solutions depending on the situation. You are comfortable working in a More ❯

Degree qualified in a science or IT based discipline Proven technical architecture experience covering common design patterns and platforms such as UIs, micro-services, data lakes, APIs, RDBMS, and NoSQL databases Strong familiarity of formal design and SDLC methodologies, in particular Agile/SAFe Significant experience of designing solutions in distributed highly resilient environments (Microservices Architecture/EDD-Event Driven More ❯

system and object-oriented design Solid experience designing and developing scalable distributed systems Understanding of front-end frameworks (React, Angular, or similar) is a plus Familiarity with SQL/NoSQL databases and experience in data modelling Exposure to cloud platforms (AWS preferred) and modern DevOps workflows Comfortable working in a fast-moving, collaborative environment Financial sector or asset management knowledge More ❯