1 to 25 of 997 NoSQL Jobs in London

on Rails development. Strong experience with DevOps practices, including CI/CD pipelines, Docker, and cloud platforms (AWS, GCP, or Azure). Proficient in relational databases (PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB). Solid understanding of RESTful API design and integration. Proven experience leading development teams and mentoring junior engineers. Strong understanding of software architecture, version control (Git), and More ❯

on Rails development. Strong experience with DevOps practices, including CI/CD pipelines, Docker, and cloud platforms (AWS, GCP, or Azure). Proficient in relational databases (PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB). Solid understanding of RESTful API design and integration. Proven experience leading development teams and mentoring junior engineers. Strong understanding of software architecture, version control (Git), and More ❯

of at least one object-oriented language (e.g., Python) and back-end frameworks (e.g., Django, Flask). Experience with RESTful APIs and/or GraphQL. Familiarity with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB). Experience with version control systems (e.g., Git). Experience in setting up CI/CD pipelines (e.g., using Jenkins, GitHub Actions, ADO). Familiarity with More ❯

more of Node.js or similar backend languages (C#/.NET omitted) Designing and creating REST APIs Experience of integration technologies like SOAP Strong understanding and experience of relational and NoSQL database design and implementation Experience building on container platforms such as Docker, Kubernetes Front-end skills Experience of using at least one of these JavaScript frameworks to create modern front More ❯

Stack Software Engineer you'll work on: Adding customer-facing bespoke functionality on top of our base solution platform Adding new horizontal services to our platform (upcoming plans include NoSQL persistence, in-memory databases, and Machine Learning) Developing automated tests for verification of functionality Integration and extension of our RPA tool into our data platform Helping us launch and maintain … Stack Software Engineer you'll work on: Adding customer-facing bespoke functionality on top of our base solution platform Adding new horizontal services to our platform (upcoming plans include NoSQL persistence, in-memory databases, and Machine Learning) Developing automated tests for verification of functionality Integration and extension of our RPA tool into our data platform Helping us launch and maintain More ❯

continuous integration and deployment tools such as GitLab , GitHub , or Jenkins . Database Management Vector Databases: Experience with and (but not limited to) ChromaDB, Pinecone, PGVector, MongoDB , Qdrant etc. NoSQL: Familiarity with NoSQL databases (e.g., MongoDB preferred). SQL: Experience working with SQL databases like PostgreSQL. Version Control Proficient in Git and version control platforms like GitHub, GitLab, etc. Work More ❯

of RESTful APIs, database design, and cloud-based development principles. Experience with Version Control systems such as Git. Familiarity with modern backend frameworks (e.g., Flask, Django) and SQL/NoSQL databases. Solid understanding of CI/CD pipelines and DevOps practices for scalable, secure, and reliable deployments. Strong problem-solving skills with the ability to troubleshoot complex issues. Excellent communication More ❯

frameworks like React/Redux. Experience with API definitions and implementations (OpenAPI, GraphQL). Extensive experience in server-side languages such as Go, Java, Python. Experience with SQL and NoSQL databases like MongoDB and Postgres. Production experience with at least one public cloud provider (AWS, Google Cloud, Azure). Experience with Git, GitHub, GitOps/CD, CI/CD pipelines. More ❯

in Agile development cycles, contributing to sprint planning, code reviews, and continuous delivery. Key Skills/Experience: Experience with building and maintaining RESTful APIs. Solid understanding of SQL and NoSQL databases (e.g., MongoDB, PostgreSQL, MySQL). Familiarity with authentication and authorisation mechanisms (OAuth, JWT, etc.). Experience with version control systems like Git and GitHub/GitLab. Familiarity with containerization More ❯

Expertise : Strong proficiency in Java development, including Spring Framework, Spring Boot, and JVM optimisation techniques for high-performance applications. Database Management : Proficiency with both relational databases (Oracle, PostgreSQL) and NoSQL solutions, with strong SQL skills and data modelling capabilities. API Development : Strong capabilities in designing and implementing RESTful APIs with a focus on security, performance, and usability. Master Data Concepts More ❯

Strong capabilities in designing and implementing RESTful APIs and GraphQL services with a focus on security, performance, and usability. Database Management : Proficiency with both relational databases (Oracle, PostgreSQL) and NoSQL solutions (MongoDB, Cassandra), including optimisation of data access patterns. Performance Engineering : Ability to design, implement, and optimise high-throughput, low-latency integration solutions in mission-critical environments. Problem-Solving Skills More ❯

Use IBM’s Design Thinking to create products that provide a great user experience along with high performance, security, quality, and stability. Work with a variety of relational and NoSQL databases (SQL, Postgres, DB2, MongoDB), operating systems (Linux, Windows, iOS, Android), and modern UI frameworks (Backbone.js, AngularJS, React.js, Ember.js, Bootstrap, and JQuery). Work across the entire system architecture, from More ❯

to work on a vast variety of projects and get exposure to a variety of technology such as (but not exhaustively) React, NextJS, Vite , NodeJS, Typescript, Javascript, RESTful microservices, NoSQL databases. Our Full Stack Engineers sit within Digital Excellence, part of the Business Technology practice in Capgemini Invent, which leads digital transformation projects across Capgemini. We are a new and … online version control tools - GitHub, GitLab etc Experience working in an agile team environment Desirable Familiarity using Infrastructure as Code tools such as Terraform Familiarity building and integrating with NoSQL database (familiarity with MongoDB is preferred) or SQL databases such as Postgres Familiarity with web standards, accessibility, and development best practice Bonus skills Building microservices in C# or Java Experience More ❯

and containerized environments. Experience with SQL databases such as SQL Server or PostgreSQL. Familiarity with Entity Framework Core. Understanding of web accessibility and best practices. Bonus Skills Experience with NoSQL databases like MongoDB or Cosmos DB. Exposure to AI/LLM integrations (e.g., Langchain). Knowledge of design systems like GOV.UK Design System. Why Join? Work on meaningful digital products More ❯

and containerized environments. Knowledge of SQL databases (SQL Server, PostgreSQL). Familiarity with Entity Framework Core . Understanding of web accessibility and development best practices. Bonus Skills: Experience with NoSQL databases (e.g., MongoDB, Cosmos DB). Exposure to AI/LLM integrations (e.g., Langchain or similar tools). Working knowledge of design systems , such as the GOV.UK Design System . More ❯

AWS, GCP, or Azure) and containerization (Docker, Kubernetes). Strong understanding of CI/CD pipelines, DevOps practices, and software deployment strategies. Deep knowledge of database technologies (SQL and NoSQL) and performance optimization techniques. Experience in software testing, including test automation, performance testing, and security testing. Familiarity with Agile development methodologies and modern product engineering practices. Excellent problem-solving, analytical More ❯

or React Query . Experience working with REST APIs , integrating backend logic with UI components and ensuring smooth data flow between systems. Solid understanding of SQL and/or NoSQL databases (e.g., MySQL , PostgreSQL , MongoDB ). Experience designing data models and optimizing queries for performance. Cloud and Containerization: Experience working with cloud platforms like AWS , Azure , or Google Cloud . More ❯

C++) and experience with DevOps practices (CI/CD). Familiarity with containerization (Docker, Kubernetes), RESTful APIs, microservices architecture, and big data technologies (Hadoop, Spark, Flink). Knowledge of NoSQL databases (MongoDB, Cassandra, DynamoDB), message queueing systems (Kafka, RabbitMQ), and version control systems (Git). Preferred Skills: Experience with natural language processing libraries such as NLTK, spaCy, or Hugging Face More ❯

protocols as well as DNS, firewalling, load-balancing and global traffic management. You are familiar with, and able to install, configure and manage various persistence technologies, including database technologies (NoSQL/SQL) and broker/queuing systems (e.g. Kafka, SQS), including knowledge of HA/clustering. You are comfortable with various logging, monitoring and alerting platforms and have expertise in More ❯

experience with backend development using Node.js, Python, or Java. Familiarity with AWS services such as Lambda, API Gateway, DynamoDB, RDS, and IAM. Experience working with relational (PostgreSQL, MySQL) and NoSQL (DynamoDB, MongoDB) databases. Understanding of unit testing, integration testing, and debugging techniques. Knowledge of Git, version control, and deployment automation practices. As an equal opportunities’ employer, we welcome applications from More ❯

familiarity with RESTful APIs and service-orientated architecture for building and integrating web services. Solid understanding of database technologies , including both relational (SQL, e.g., PostgreSQL, MySQL) and non-relational (NoSQL, e.g., MongoDB) databases. Practical experience with version control systems , particularly Git, and associated workflows (e.g., Gitflow). What we offer : Excellent salary Employer matched pension 30 days annual leave + More ❯

familiarity with RESTful APIs and service-orientated architecture for building and integrating web services. Solid understanding of database technologies , including both relational (SQL, e.g., PostgreSQL, MySQL) and non-relational (NoSQL, e.g., MongoDB) databases. Practical experience with version control systems , particularly Git, and associated workflows (e.g., Gitflow). What we offer : Excellent salary Employer matched pension 30 days annual leave + More ❯

and Kinesis. Azure: Proficiency in services like Azure Blob Storage, Azure Data Lake, VMs, Azure Functions, Azure SQL Database, HDInsight, and Azure Machine Learning Studio. Data Storage & Databases: SQL & NoSQL Databases: Experience with databases like PostgreSQL, MySQL, MongoDB, and Cassandra. Big Data Ecosystems: Hadoop, Spark, Hive, and HBase. Data Integration & ETL: Data Pipelining Tools: Apache NiFi, Apache Kafka, and Apache More ❯

architecture within an event driven environment. Data Products: Design, develop, and maintain APIs that deliver a seamless data experience for our customers. Database Management: Work with both SQL and NoSQL databases, optimizing schema designs and queries to support high-volume data transactions. Collaborative Problem-Solving: Work closely with BI, infrastructure teams, product managers, and cross-functional teams to deliver data … of hands-on Java development experience in a data-intensive environment. Proven experience building and maintaining data pipelines and APIs. Strong background in database management, including both SQL/NoSQL databases. Experience designing, implementing, and optimizing ETL/ELT processes for high-volume data environments (millions of requests per day). Demonstrated expertise in data modeling and schema design for More ❯

Java, Python, JavaScript, C#). Familiarity with front-end (e.g., React, Angular) and/or back-end (e.g., Node.js, Django, .NET) frameworks. Experience with databases (SQL and/or NoSQL), REST APIs, and version control systems (e.g., Git). Strong problem-solving skills and attention to detail. Preferred: Experience with cloud platforms (e.g., AWS, Azure, GCP). Knowledge of DevOps More ❯