City of London, London, United Kingdom Hybrid / WFH Options
83zero Ltd
libraries like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources and certifications. A collaborative and supportive work environment where your More ❯
Employment Type: Permanent
Salary: £70000 - £80000/annum Perks, Healthcare Options and Bens
City of London, London, Farringdon, United Kingdom Hybrid / WFH Options
83zero Ltd
libraries like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources and certifications. A collaborative and supportive work environment where your More ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum benefits, perks, and healthcare opti
Strong expertise in Node.js, Express.js, and JavaScript/TypeScript. Experience with RESTful APIs, GraphQL, and WebSockets. Proficiency in database management (SQL & NoSQL - eg, PostgreSQL, MongoDB). Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation (Docker, Kubernetes). Experience with CI/CD pipelines, DevOps practices, and automated testing. More ❯
and Golang will be a plus Ability to read/write code and expertise with various design patterns Have used NoSQL database such as MongoDB, Cassandra, etc. Work on opportunities along with sales, practice, delivery teams through the pre-sales process Develop customer proposals - solution architecture, pitch decks, estimating solution More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
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 More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
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 More ❯
Node.JS/Next.JS & React Extensive experience working with AWS or GCP (Security tools, containers, infrastructure) Experience with databases such as MySQL and NO-SQL (MongoDB or Big Query) Preferably prior experience working with core data libraries in R or Python Must have experience owning or leading a product development team. More ❯
london (city of london), south east england, united kingdom
Impellam Group
Node.JS/Next.JS & React Extensive experience working with AWS or GCP (Security tools, containers, infrastructure) Experience with databases such as MySQL and NO-SQL (MongoDB or Big Query) Preferably prior experience working with core data libraries in R or Python Must have experience owning or leading a product development team. More ❯
experience and knowledge using Node.JS & React Extensive experience working with AWS (Security tools, containers, infrastructure) Experience with databases such as MySQL and NO-SQL (MongoDB or Big Query) Preferably prior experience working with core data libraries in R or Python Must have experience owning or leading a product development. Desirable More ❯
/JavaScript skills Familiar with microservices architecture Have actively participated in the development of a complex platform Good experience in interacting with databases (MySQL, MongoDB) Ability to quickly learn new technologies Good understanding of security practices Nice to have Experience with blockchain integration Comfortable with high-availability concepts Ruby, Rust More ❯
City of London, London, United Kingdom Hybrid / WFH Options
WMtech
for internal tools) AI: AgenticFlows, GenAI, LLMs, and multimodal systems Architecture: Microservices, RESTful APIs, async programming Infrastructure: Docker, Terraform, GitHub Actions, GCP (preferred) Datastores: MongoDB, Redis Monitoring/Tooling: Prometheus, Grafana, Sentry The role is remote with occasional travel Ready to lead and build with purpose? If you're excited More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
WMtech
for internal tools) AI: AgenticFlows, GenAI, LLMs, and multimodal systems Architecture: Microservices, RESTful APIs, async programming Infrastructure: Docker, Terraform, GitHub Actions, GCP (preferred) Datastores: MongoDB, Redis Monitoring/Tooling: Prometheus, Grafana, Sentry The role is remote with occasional travel Ready to lead and build with purpose? If you're excited More ❯
or in a similar role. Must be from an insurance background. Strong knowledge of SQL and experience working with relational and NoSQL databases (e.g., MongoDB). Experience with data workflow orchestration tools (e.g., Dagster). Hands-on experience with ETL/ELT frameworks and transformation tools (e.g., dbt). Proficiency More ❯
london (city of london), south east england, united kingdom
Finitas
or in a similar role. Must be from an insurance background. Strong knowledge of SQL and experience working with relational and NoSQL databases (e.g., MongoDB). Experience with data workflow orchestration tools (e.g., Dagster). Hands-on experience with ETL/ELT frameworks and transformation tools (e.g., dbt). Proficiency More ❯
to translate data into actionable insights. Main Responsibilities Develop interactive and visually appealing Power BI reports. Connect Power BI to various data sources, including MongoDB, SQL databases, Excel, and cloud services. Design and implement efficient data models and ETL processes using Power Query and DAX. Optimize Power BI performance by … experience as a Power BI Developer or similar. A strong proficiency in Microsoft Power BI, including DAX and Power Query. Experience with SQL databases, MongoDB, data modeling, and ETL. Familiarity with Azure Data Services (e.g., Microsoft Fabric, Azure SQL, Azure Synapse, Data Factory) is a plus. Ability to translate complex More ❯