301 to 325 of 440 Permanent MongoDB Jobs

Senior Javascript Developer

Location
Glasgow, Scotland, United Kingdom
products using our modern stack (NestJS, TypeScript, GraphQL via Hasura, PostgreSQL, Vue.js) Legacy platform work - maintaining and improving our older Node.js applications (Express, Handlebars, MongoDB) Data and ingestion - working with large datasets, building and optimising data pipelines, and ensuring our systems perform at scale This is a hands on role. … experience AI and embeddings - experience with vector databases, LLMs, retrieval-augmented generation (RAG), or applying AI/ML techniques to deliver better user experiences MongoDB (we still have legacy systems running on it) CI/CD and DevOps - Docker, build pipelines, automated testing AWS (or similar cloud platforms - GCP, Azure ...

Mid-Level Software Developer

Location
United Kingdom
services, and APIs using .NET 8, ensuring high performance and responsiveness of applications. Database Integration: Implement and maintain database solutions using MySQL, SQL Server, MongoDB and Entity Framework as well as using Stored Procedures where required. Some Query optimization, data modelling, and performance tuning would be desirable API Development … consuming REST APIs. Database Skills: Experience working with relational databases using Entity Framework and experience with databases such as MySQL, SQL Server and MongoDB, including database design, query optimization, and stored procedures. API Development: Experience in creating and consuming RESTful APIs , with workig knowledge of protocols like JSON and XML. ...

.NET Developer

Location
Preston, England, United Kingdom
.NET Developer, .NET 9 - Social Networking Site - Preston (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's ...

Lead Software Engineer - AI-Native Applications

Location
Greater London, England, United Kingdom
Lead Software Engineer – AI-Native Applications Full-time At IFS, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical ...

.NET Developer

Location
Chelmsford, England, United Kingdom
.NET Developer - Chelmsford (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping ...

Lead Engineer

Location
Greater London, England, United Kingdom
Job Description Role Purpose As a Lead Engineer, you'll be the technical backbone of your squad (of around 5-7 engineers) - leading from the front, writing code daily, and setting the standard for high ...

Java React Full Stack Developer - London, UK (PERM)

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum
Role: Java React Developer Type: PERM Location: London, UK Working Model: Hybrid (3 Days per week in Office) We are hiring a Full Stack Java/React Developer to build and deploy enterprise-scale distributed ...

Technical Lead

Hiring Organisation
2mrw Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90000 - £115000/annum
The Role We are seeking an experienced Technical Lead to lead technical direction and architecture across multiple products and platforms. This is a hands on leadership role combining software development with enterprise architecture. You will ...

Lead Engineering Manager: Drive Tech Strategy & Delivery

Location
Greater London, England, United Kingdom
stakeholder leadership, and hands-on guidance to ensure successful outcomes. The role requires a strong background in Java 21+, Spring Boot, Spring Cloud, Kubernetes, MongoDB, and relational databases, with a focus on architecture, reviews, troubleshooting, and continuous improvement. Hybrid work model in London is expected. #J-18808-Ljbffr ...

Senior Backend Java Engineer - Spring Boot & Microservices

Location
Greater London, England, United Kingdom
collaborative team and help shape scalable backend services. The role requires hands-on expertise in Spring Boot, microservices, REST APIs, and data stores like MongoDB or MySQL. Expect demanding delivery timelines, multi-project work, and a focus on code quality and performance. #J-18808-Ljbffr ...

Senior Backend Engineer, Pricing & Promotions Platform

Location
Greater London, England, United Kingdom
APIs that power pricing and promotions across M&S channels. You will contribute to event-driven architectures using Kafka and GraphQL, and work with MongoDB, Redis, and PostgreSQL to deliver reliable, high-volume systems. You will collaborate with product teams, engineers, and business stakeholders to enable fast, resilient delivery ...

Database Administrator

Location
City Of London, England, United Kingdom
communications Experience with Unix environments Must have an IT-related Degree Familiarity with Cloud hosted database environments Experience with other database technologies (MySQL, PostgreSQL, MongoDB, Neo4j) Experience with any computer language Technical Skills We'll assess you against these technical skills during the selection process: Experience with a relational database ...

Shopify Developer

Location
Leeds, England, United Kingdom
turnover ecommerce websites. In-depth knowledge of the Shopify ecosystem, including Shopify CLI and the Liquid templating language. Working knowledge of databases such as MongoDB or PostgreSQL. Strong version control skills using Git and Shopify CLI workflows. Excellent problem-solving skills with a proactive, ownership-driven mindset. Strong communication skills ...

Senior Laravel Developer

Location
Greater London, England, United Kingdom
working with large amounts of data. You've got good experience building performant RESTful APIs. and for bonus points, You've got experience using MongoDB with Eloquent. You've used Elasticsearch to aggregate data for building reports. What the role involves You'll be working on the Trybe Laravel backend ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
improve incident response processes, on‐call practices, runbooks and blameless post‐mortems Work with our Data team to support reliable and scalable PostgreSQL and MongoDB environments Build self‐service tooling, templates and documentation that reduce unnecessary reliance on DevOps Support infrastructure for data pipelines and AI/ML model deployment … also be relevant where you can demonstrate the ability to transfer that knowledge into an Azure environment. Experience with high‐availability infrastructure, PostgreSQL or MongoDB, AI/ML infrastructure, ETL/data pipelines, FinOps or SOC 2/ISO 27001 environments would be a bonus. Above all, we’re looking ...

Senior Java Developer - Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
RESTful APIs and microservices Experience with object‐oriented programming principles and design patterns Experience with SQL and NoSQL databases including MySQL, Oracle, PostgreSQL, and MongoDB Experience with Python and Shell scripting Experience working within Agile/Scrum delivery environments Experience mentoring or supporting junior developers Experience troubleshooting and resolving production … degree in computer science, engineering, or a related discipline Desirable Technical Skills Java 8+ Spring/Spring Boot REST APIs Microservices MySQL PostgreSQL MongoDB Shell scripting CI/CD TDD Agile/Scrum What’s in it for you? At Accenture in addition to a competitive basic salary, you will ...

Principal Engineer (Software Engineering/Devops)

Location
Greater London, England, United Kingdom
Who are We? Grip is the AI-powered, end-to-end event platform built for engagement. The flexible system helps commercial event organizers like Ascential, Hyve, Emerald and Clarion Events boost revenue by establishing, maintaining ...

Senior Backend Engineer, API — Rust & Scalable Inference

Location
Greater London, England, United Kingdom
related Grok tools, while ensuring robust data handling and security across multiple regions. You will work with databases like PostgreSQL, Clickhouse, and MongoDB, implement gRPC interfaces, and apply LLM inference techniques using TensorRT. #J-18808-Ljbffr ...

Senior Search Backend Engineer - Scala & ElasticSearch

Location
Greater London, England, United Kingdom
support foundations across domains, working within a distributed team. The role emphasizes learning Scala, DevOps-driven infrastructure, and implementing search libraries with ElasticSearch and MongoDB, while maintaining an on-call rotation for production systems. This is a hybrid role with office days in London. #J-18808-Ljbffr ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
write — sub-100ms p99 latency, idempotent everything, audit-trail everything. Who you are 6+ years building production Python services — async/await fluent Deep MongoDB experience including indexing, aggregation, transactions Have built billing or payments infra you're proud of Care about correctness — money flows through this code What ...

CMS Developer

Location
Bury St Edmunds, England, United Kingdom
Optimize websites for speed, SEO, and performance Troubleshoot CMS-related issues Required Skills & Qualifications 2+ years of CMS development experience Experience with databases (MySQL, MongoDB) Knowledge of SEO and security best practices Bonus If You Have Developed high-traffic CMS websites Customized core CMS functionality Worked on e-commerce ...

Support Engineer (SC cleared)

Hiring Organisation
Stott & May Professional Search Limited (TJ)
Location
United Kingdom
Employment Type
Freelance / Project collaboration
Salary
£500 - £800 per day
stakeholder management skills. Desirable Experience - Active Directory, DNS and network routing. - IPsec, cryptography and PKI/certificate management. - Cisco IOS, Docker and VMware. - MySQL, MongoDB and ELK Stack. - Jira and infrastructure technologies. - Software development lifecycles and technical assurance. ...

Junior Software Developer

Location
Sheffield, England, United Kingdom
Office working environment Flexible hours Clear progression pathway 25 days holiday + bank holidays and Christmas Eve to New Year off React tailwindcss express.js MongoDB React Native #J-18808-Ljbffr ...

Junior Backend Developer

Location
Greater London, England, United Kingdom
environment. A passion for innovation and continuous learning in financial technology. Technologies We Use APIs: Binance, OKX, HTX, TrueLayer, Plaid, Sumsub Databases: SQL Server, MongoDB What we offer: Salary/Wage: £23,000 - £27,000 + Stock options [Depending on relevent experience and qualifications] Be a part of a start ...

AI Deployment Lead

Location
Greater London, England, United Kingdom
solved it . We’ve 10x’d ARR to double-digit millions in 18 months and are trusted by global enterprises like Spotify, MongoDB, Monzo, and Albertsons. We’re now the 4th fastest growing startup in Europe & the Sunday Times' #1 Best Medium Sized Tech Company To Work for. ...