301 to 325 of 388 MongoDB Jobs in London

Role: Development Lead - Payments SquadsCareer Level: Associate ManagerLocation: Dublin or LondonAccenture: Your Unique Place in our Global Collective!Being part of Industry & Enterprise means becoming an expert at making the New Happen Now. To us ...

About us We’re a cybersecurity SaaS company on a mission to help businesses stay ahead of emerging threats. Our platform provides innovative security solutions that balance usability with robust protection. Red Sift is a ...

Senior Software Engineer - Python/MongoDB Canonical London Licensed sponsor London On-Site Likely to sponsor About the role We're enabling high-performing, rock-solid MongoDB deployments on any cloud or platform our customers choose. We want to create the world's best open source analog to MongoDB Altas … users on their own multi-cloud or on-premise environments. Canonical is looking for an experienced Python developer with a background in MongoDB who will help us to build a fully managed MongoDB solution based on Juju. We're aiming to build the most reliable and secure way to deploy ...

part of a multidisciplinary delivery team and contribute to all stages of the software development lifecycle. Core Technology Stack React Node.js TypeScript PostgreSQL MongoDB Python Key Responsibilities Develop and maintain frontend applications using React and TypeScript. Build and support backend services and APIs using Node.js. Design, query, and maintain PostgreSQL … MongoDB databases. Support scripting, automation, and data processing activities using Python where required. Contribute to solution design, code reviews, testing, and technical documentation. Investigate and resolve application defects, bugs, and performance issues. Work collaboratively with technical and non-technical stakeholders across delivery teams. Ensure applications align with public sector standards ...

this role offers the opportunity to work at significant enterprise scale. Key Responsibilities: Engineer and support Oracle and PostgreSQL database platforms. Work with Cassandra, MongoDB and/or Couchbase . Automate database provisioning, configuration and deployments. Implement Infrastructure as Code and CI/CD practices. Optimise database performance, queries … Experience as a Database Engineer/DBA . Hands-on Oracle and PostgreSQL experience. Experience with at least one NoSQL/distributed database Cassandra, MongoDB or Couchbase. Strong SQL, performance tuning and troubleshooting skills. Experience with replication, clustering and high availability. Strong automation/scripting skills Python, Shell, Ansible ...

responsible for developing, testing, debugging, and troubleshooting clean, web standards compliant solutions written in Java. Our Tech Stack includes Java, Spring Boot, Cassandra, MongoDB, Redis, Apache Ignite, Kafka, PostgreSQL, Nginx. (check details from Stack Share Profile ) Requirements BSc or MSc degree in Computer Science, Computer Engineering, Software Engineering or related … Reactive programming and Spring Reactor experience is preferred) Experience in developing with microservice architectures Experience with Continuous Integration and Delivery pipelines NoSQL database experience ( MongoDB and/or Cassandra is preferred) Hands-on experience with event-driven architectures and complex event processing frameworks (e.g. Flink, Kafka Streams, Esper) to derive ...

The Senior Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to ...

We're Transform. Transform is a fresh alternative to Big Consulting. As an end-to-end transformation partner, we define, design, build and operate systems that solve our clients’ toughest challenges and seize their biggest ...

Job ID: 96291620192Posted: 2026-09-11Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiThe Senior Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and ...

The Senior Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to ...

# Product EngineerStrideUp Full TimeLondon, England, United KingdomShare:## Job Description## **Description**StrideUp is leading a new era of values-driven finance. Ranked the 5th fastest growing fintech in the UK and Ireland in 2025 ...

Job Title: Senior Software Engineer Location: London Victoria, Hybrid Reports to: Head of Platform A bit about us At nudge we believe people need to be in control of their finances. nudge puts you in ...

Be an integral part of an agile team that's constantly pushing the envelope to innovate, build, enhance and deliver top-notch technology products. As a Lead Data Engineer at JPMorgan Chase within the GIB ...

Job DescriptionJava Developer – Sports betting Hedge fund – London*Please note this role cannot sponsor. Please do not apply if you are seeking sponsorship*Job SummaryA couple of Java Developers are required for an exciting and ...

Company Description We’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We ...

Company DescriptionWe’reCheckout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where ...

microservices and Kafka components to ensure system speed and resource efficiency.Database Management: Design and integrate relational (e.g., PostgreSQL, MS SQL) and NoSQL (e.g., MongoDB) databases for scalable backend systems.Technical Leadership: Participate in the entire SDLC, conduct code reviews, mentor junior engineers, and contribute to architectural decisions Microservices Development: Design, develop … microservices and Kafka components to ensure system speed and resource efficiency.Database Management: Design and integrate relational (e.g., PostgreSQL, MS SQL) and NoSQL (e.g., MongoDB) databases for scalable backend systems.Technical Leadership: Participate in the entire SDLC, conduct code reviews, mentor junior engineers, and contribute to architectural decisions 8-10 years ...

with Go/Ruby/Python/C++/Java/Kotlin languagesIn-depth knowledge of common databases and messaging systems like PostgreSQL/MongoDB/Redis/Kafka/RabbitMQ, etc.Upper-Intermediate or higher English proficiencyOur current stack: Go microservices, shrinking Ruby monolith, Node.js, MongoDB, PostgreSQL, RabbitMQ, Thrift, Redis ...

aimed at transforming the investment industry. Задачи Architect, implement, and maintain scalable, secure infrastructure in AWS using Terraform; Design cloud-native, serverless solutions using MongoDB, Lambda, API Gateway, and other AWS services; Contribute to incident response, production readiness, and reliability initiatives across engineering squads; Enhance observability and platform insight through … regulated environments; Experience balancing delivery with compliance and operational excellence; Confidence working with JavaScript/TypeScript-based applications and development teams; Knowledge of MongoDB and Postgres, including diagnosing, designing, and optimising for scale and resilience; Strong focus on observability and actionable alerting; Fluency in AWS best practices, infrastructure-as-code ...

continuous integration and delivery.We are a Go shop, and while we’re busy migrating away from our Ruby monolith, our stack includes PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift. Everything runs on AWS and Kubernetes, managed via Terraform.Our interview process includes a recruiter screen, algorithms and live coding. Senior+ candidates … your strongest language (Python, C++, Java, Ruby, etc.). We hire for engineering fundamentals, not syntax.In-depth knowledge of relational and NoSQL databases (PostgreSQL, MongoDB, Redis) and experience with message brokers like RabbitMQ or Kafka.What We OfferOffice-based role in West London, four days a week with flexible start ...

continuous integration and delivery.We are a Go shop, and while we’re busy migrating away from our Ruby monolith, our stack includes PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift. Everything runs on AWS and Kubernetes, managed via Terraform.Our interview process includes a recruiter screen, algorithms and live coding. Senior+ candidates … your strongest language (Python, C++, Java, Ruby, etc.). We hire for engineering fundamentals, not syntax.In-depth knowledge of relational and NoSQL databases (PostgreSQL, MongoDB, Redis) and experience with message brokers like RabbitMQ or Kafka.At least 1 year of hands-on experience with mapping-related work such as processing noisy ...

that demands. Non-deterministic LLM working within compliant, secure deterministic software. Our stack We build on NestJS + TypeScript on GCP/GKE , with MongoDB , Redis and GCP Pub/Sub . You don't need to arrive fluent in it. We hire strong backend engineers who've built production … substantial side project counts. Mid: you've owned a service or a substantial feature in production end-to-end. Nice to have MongoDB and GCP/GKE. Event-driven architecture and message brokers (Pub/Sub, Kafka). Exposure to payments, ledgers, reconciliation or another domain where being wrong costs ...

Junior CTO/Full Stack JavaScript DeveloperHome based working70,000Stack: Node.js, React, MongoDB, TypeScript, MeteorITAP Group is a successful online media and social platform business at an exciting growth phase.We are looking for a very keen full stack developer who is willing to learn in a fast-paced environment … behind the platform over the coming year mean there will be plenty of greenfield and growth work. The stack is comprised of:Node.js, React, MongoDB, TypeScript, MeteorThe firm has an established reputation in the market and a unique product. The internet is our business so we like to keep ...

Full Stack JavaScript DeveloperHome based working60,000Stack: Node.js, React, MongoDB, TypeScript, Meteor, NativeScript, AngularITAP Group is both a successful online media business and digital payments firm at an exciting growth phase.We are looking for a very keen full stack developer who is willing to learn in a fast-paced environment … behind the platform over the coming year mean there will be plenty of greenfield and growth work. The stack is comprised of:Node.js, React, MongoDB, TypeScript, Meteor, NativeScript, AngularThe firm has an established reputation in the market and a unique product. The internet is our business so we like ...

ITap Group Developer Vacancy – Full Stack EngineerHome based workingStack: Node.js, React, MongoDB, TypeScript, Meteor, NativeScript, AngularITAP Group is both a successful online media business and digital payments firm at an exciting growth phase.We are looking for a very keen full stack developer who is willing to learn in a fast … behind the platform over the coming year mean there will be plenty of greenfield and growth work. The stack is comprised of:Node.js, React, MongoDB, TypeScript, Meteor, NativeScript, AngularThe firm has an established reputation in the market and a unique product. The internet is our business so we like ...