51 to 75 of 252 MongoDB Jobs in London

Backend Technical Expert, Gaming

Location
Greater London, England, United Kingdom
service discovery (such as Etcd/ZooKeeper). Experienced with both SQL (such as MySQL/PostgreSQL) and NoSQL (such as Redis/MongoDB) databases, including performance optimization. Familiar with game backend architecture (e.g., matchmaking, real‐time battles, network synchronization). Candidates with Unreal Engine development experience are preferred. Practical ...

Principal Java Engineer

Location
Greater London, England, United Kingdom
messaging standards and protocols commonly used in financial transactions. Deploy, monitor, and scale applications in Red Hat OpenShift and AWS cloud environments. Integrate with MongoDB and other NoSQL/SQL datastores for real-time data management. Collaborate with DevOps, Product, and QA teams to ensure production-grade solutions. Drive architectural ...

Senior Application Architect

Location
Greater London, England, United Kingdom
Java, C++) and experience with DevOps practices (CI/CD). Knowledge of 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: Hugging Face Transformers. Familiarity with time‐series databases and analysis ...

Staff Software Engineer-AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close to the codebase, mentoring engineers through design reviews ...

Staff Software Engineer - AI

Location
Greater London, England, United Kingdom
Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event‐driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close to the codebase, mentoring engineers through design reviews ...

Product Engineer (AI Agent Management)

Location
Harrow, England, United Kingdom
fast-moving, ambiguous product environment. Experience with containerized deployment and CI/CD pipelines (Docker, Helm, Kubernetes) Familiarity with NoSQL/document databases (e.g. MongoDB) Who Thrives At Gravitee At Gravitee, our growth is powered by people who bring passion to what they build, act with professionalism in how they ...

Site Reliability Engineer / Senior Engineer

Location
Greater London, England, United Kingdom
across our business flows Good understanding of most recent technologies, be it cloud (GCP, AWS, Azure), programming languages (Java, JavaScript, Python), databases (Postgres, BigQuery, MongoDB), Messaging (MQ, Kafka) or other solutions Proven ability to leverage AI tools to enhance productivity, optimise workflows to solve business problems, while applying critical judgment ...

Principal Quantitative Engineer

Location
Greater London, England, United Kingdom
with distributed architecture and modern CI/CD practices (Docker & Kubernetes)* Containers/Cloud experience* Experience with database systems and messaging solutions (Sql Server, MongoDB, Memcached/Redis)* Source Control Management (GIT)Desirable technical skills:* C++ experience/Experience with C++ interop* Entity Framework Core experience (Sql server, Oracle)* Python ...

DV Cleared Software Engineer

Location
Greater London, England, United Kingdom
React, Npm) Familiarity with CICD, containerisation, deployment technologies & cloud platforms (Jenkins, Kubernetes, Docker, AWS). Understanding of database technologies such as SQL, Elasticsearch or MongoDB Strong communication, collaboration & problem solving skills, ideally with some experience in agile ways of working. #J-18808-Ljbffr ...

Senior Threat Modelling & Application Security Engineer

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £500.00 per day
Strong Python skills, including FastAPI and Pytest. Experience within a regulated environment. Desirable Docker, Kubernetes, Helm, Serverless, GitOps and CDK. Penetration testing exposure. Snowflake, MongoDB, Databricks, GitHub and Terraform Cloud. Certifications Associate-level cloud certification (AWS, Azure, GCP or equivalent). Cyber security certification such as CySA+, CISA, GSEC, SSCP ...

Data Engineer III - Python, Databricks - Senior Associate

Location
Greater London, England, United Kingdom
regression testing, and performance testing. Preferred qualifications, capabilities, and skills Familiarity with the Standardized data layer practices (Medallion architecture) Exposure to Aurora Postgres and MongoDB Skills in designing efficient data models including normalization, denormalization, and schema design and an understanding around relational and star schemas. #J-18808-Ljbffr ...

devops engineer infrastructure platform

Location
Greater London, England, United Kingdom
used by other engineers; Have solid software engineering skills in Go, Python, or similar for internal tooling and automation; Understand Kafka, gRPC, Postgres/MongoDB, Redis, and CI/CD such as GitHub Actions, and weigh their trade-offs; Understand SRE principles, including incident response, fault-tolerant architecture, and capacity ...

Senior Proximity Developer

Location
Greater London, England, United Kingdom
years): .NET C#, .NET Core, Entity Framework, WPF, Angular Familiarity with market data (e.g., Bloomberg, Reuters) and building service-based APIs. Databases SQL Server, MongoDB Containerisation, Micro-services Visual Studio (Microsoft), JetBrain Rider Personal skills — required: Strong interest in the global markets business Fast-learner and pro-active approach Good ...

Software Engineer - Product Team

Location
Greater London, England, United Kingdom
from understanding what needs to be built, to getting it into the hands of customers, to making sure it stays running. Our stack: AWS, MongoDB, GraphQL, React, TypeScript, Python, Terraform. We have strong DORA metrics, we pair program, we deliver value in small increments and observe change. The tooling ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum
event-driven systems. A strong understanding of observability, testing and CI/CD practices. Experience working with data platforms or stores such as MongoDB, OpenSearch or Databricks. Experience integrating internal systems and third-party services securely and reliably. Experience working closely with designers to deliver production-quality frontend applications. ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
event-driven systems. A strong understanding of observability, testing and CI/CD practices. Experience working with data platforms or stores such as MongoDB, OpenSearch or Databricks. Experience integrating internal systems and third-party services securely and reliably. Experience working closely with designers to deliver production-quality frontend applications. ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
from understanding what needs to be built, to getting it into the hands of customers, to making sure it stays running. Our stack: AWS, MongoDB, GraphQL, React, TypeScript, Python, Terraform. We have strong DORA metrics, we pair program, we deliver value in small increments and observe change. The tooling ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
orchestration platforms (Kubernetes). Ability to deploy and manage clusters at scale. Database Familiarity: Solid understanding of database systems such as Oracle, PostgreSQL, MongoDB, with an ability to optimise their integration into cloud‐native infrastructure. Scripting & Automation Tools: Proficiency in scripting languages like Python, Bash, or similar. Experience with automation ...

Platform Engineer London, UK · Full time · Hybrid

Location
Greater London, England, United Kingdom
workflows by building cloud-based agent tools and helping teams adopt effective practices. Our tech stack AWS, Terraform, Terragrunt, Ansible, Jenkins, Docker, ELK, ClickHouse, MongoDB, PostgreSQL, and Ruby-on-Rails. What we’re looking for Experience developing and maintaining complex CI/CD workflows. Software development experience, such as building ...

Feature Lead - Technology

Location
Greater London, England, United Kingdom
process/container orchestration technologies - Mesos, Kubernetes, OpenShift, docker Hi proficiency in data architecture in both SQL and NoSQL data stores such as MongoDB, Cassandra, CouchDB, HBase Experience with reactive streams implementations and observables - ReactiveX (RXJava, RXJS, etc), Akka Streams, Monix, Spring Reactor Skills that will help: Understanding of machine ...

Senior Software Engineer - Commercial Trading

Location
City of Westminster, England, United Kingdom
modern technologies, including: Backend: Java, Spring, Spring Boot, Micronaut Frontend: React, Next.js, TypeScript, Angular Cloud & Infrastructure: Azure Cloud, Kubernetes Observability: Dynatrace Databases: SQL Server, MongoDB Caching & Performance: Ignite, Redis What’s in it for you? Working at M&S means being part of something bigger – helping to deliver quality, value ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
Python, or similar) applied to building internal tooling and automation, not just operational scripting. Broader knowledge across supportive technologies (e.g. Kafka, gRPC, Postgres/MongoDB, Redis, CI/CD such as GitHub Actions) and the ability to weigh trade-offs between them for a given problem. Solid understanding ...

Staff Software Engineer - Backend

Location
Greater London, England, United Kingdom
with a proven track record of shipping production-grade backend systems; Deep experience architecting, modeling, and optimizing both NoSQL and SQL data stores (specifically MongoDB, Postgres, and Redis/Valkey); Familiarity with authentication/authorisation and secure-by-design principles, given the platform's remit. Reliability & Systems Thinking Strong reliability ...

Technical Support Engineer

Location
Greater London, England, United Kingdom
Life Sciences, or equivalent engineering experience Experience with API/web services. SQL experience querying and modifying data using MYSQL, MS SQL Server, MongoDB, Snowflake Experience with C#, Javascript, Visual Studio, Ruby, Python and ASP.NET Experience using Incident Management and/or Project Management software Experience with multiple integrated software ...

Senior Data Engineer (Remote within the UK)

Location
Greater London, England, United Kingdom
efficient code across all three, and you understand how it performs at scale. Database management: Experience with SQL/NoSQL databases (e.g., Redshift, Postgres, MongoDB), with a solid grounding in database fundamentals — indexing, performance, design trade‐offs. Terraform: You have experience in managing infrastructure as code with Terraform. Mentoring ...