1 to 25 of 27 Redis Jobs in London

Senior Back End Developer

Hiring Organisation
KodeLab
Location
London Area, United Kingdom
Python/Go) – Experience with backend frameworks such as Nest.js, Express.js, or FastAPI . Database Mastery – Strong SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) expertise. API Development & Security – Experience in building RESTful & GraphQL APIs , JWT authentication, OAuth, and cryptographic security. Scalability & Optimization Skills – Ability to optimize database queries, caching strategies ...

AI Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £475 per day
fine tuning, RAG pipelines, embeddings, and vector databases Build scalable data pipelines and workflows on GCP (Big Query, Vertex AI, Dataflow, Pub/Sub, Redis and NoSQL Databases, Maintaining chat history etc.) Optimize model performance, monitor production systems, and ensure reliability, Auto Scaling using Prometheus, Dynatrace and Lang Smith Desirable ...

Principal Software Engineer (Payments)

Hiring Organisation
X4 Technology
Location
City of London, London, United Kingdom
Mentor developers and promote engineering best practices Tech Stack: Frontend: TypeScript, JavaScript, (React/Angular), HTML5, CSS3 Backend: Python REST APIs Data: MySQL, PostgreSQL, Redis Cloud & DevOps: AWS, Docker, CI/CD, Kubernetes (nice to have) Architecture: API design, OAuth/JWT authentication, queues, webhooks, payment integrations Previous experience ...

Senior Cloud/Platform Engineer

Hiring Organisation
Tenth Revolution Group
Location
London Area, United Kingdom
Confident troubleshooting complex, distributed production systems Nice to have (not essential) Experience building internal developer platforms or self‐service tooling Exposure to Kafka, Postgres, Redis, or similar data infrastructure Experience operating in security‐ or compliance‐sensitive environments Background in high‐throughput, low‐latency, or real‐time systems Why this role ...

Full Stack Software Engineer

Hiring Organisation
Vector Recruitment
Location
N1 9AL, King's Cross, Greater London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £100000/annum
such as AWS or Azure Skilled in Go Language. Knowledge of Kubernetes and Docker Experience with SQL or NoSQL databases (e.g. MS SQL, MySQL, Redis) Familiarity with CI/CD pipelines, version control, and modern software delivery practices Comfortable working in a fast‑paced startup environment, contributing across both product ...

Senior Software Engineer

Hiring Organisation
Housekeep Limited
Location
London, UK
progressive mobile apps PostgreSQL for our database, using some of its advanced geographic modelling capabilities Metabase for analysis and self-serve data exploration Redis for caching and task queues GitHub , Codeship and Heroku for seamless code review, integration and deployment Claude Code for agentic coding AWS S3 , CloudFront and Lambda ...

Senior AI Engineer

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
Google’s ADK. • Experience with document and data processing using tools such as Apache Tika, plus storage or caching technologies like Postgres, Redis, GCS or BigQuery. • Solid DevOps practices including CI/CD, Docker, observability and automated testing. • A product‐led mindset with a strong understanding of security, IAM, auditability ...

Senior Cloud Engineer (Strong Azure & Kubernetes)

Hiring Organisation
Quantum Technology Solutions Inc
Location
City of London, London, United Kingdom
activity. Key Responsibilities Cloud Infrastructure & Platform Engineering ◦ Design, build and operate Azure environments supporting a live trading platform, including: ◦ AKS/Container Apps ◦ PostgreSQL, Redis, Event Hubs, Kafka, Storage Accounts ◦ Define and maintain secure cloud architecture, including networking, segmentation, private endpoints and isolation ◦ Build and manage infrastructure using Terraform ...

Senior Software Engineer

Hiring Organisation
Formula
Location
City of London, London, United Kingdom
Contributing to code reviews and engineering best practices What We're Looking For Strong Java experience and solid software engineering fundamentals Experience with ElasticSearch, Redis, and SQL/NoSQL databases Kubernetes deployment and cloud platforms (GCP or equivalent) Network routing experience — CloudFlare, Nginx Monitoring tools, particularly Grafana Experience working with ...

Principal Software Engineer

Hiring Organisation
Vitality Corporate Services Limited - Tech
Location
Central London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
HTML and/or JQuery Solid database capability using PostgreSQL, with strong proficiency in SQL Experience working with AWS technologies such as S3, Redis caching and similar cloud services Proven understanding of authentication and security methods, including certificates, LDAP or equivalent approaches Experience with messaging and streaming technologies such ...

Principal Software Engineer

Hiring Organisation
Vitality
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
HTML and/or JQuery Solid database capability using PostgreSQL, with strong proficiency in SQL Experience working with AWS technologies such as S3, Redis caching and similar cloud services Proven understanding of authentication and security methods, including certificates, LDAP or equivalent approaches Experience with messaging and streaming technologies such ...

App Developer | Outside IR35

Hiring Organisation
Sanderson
Location
South East London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day
Swarm Configuration and automation of business workflow tooling (e.g., Jira) Hands-on experience with a range of databases and storage technologies: Elastic, Mongo, Cassandra, Redis, S3 Desirable Skills PyTorch, AI/ML, NLP, LLMs Experience with the Atlassian Suite, GitHub, Linux CLI Broader data handling and advanced model-driven development ...

Ruby Developer

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 80,000 Annual
experience with Ruby on Rails Strong understanding of OOP & Rails architecture Extensive experience with PostgreSQL (performance tuning, complex queries) Background job processing with Sidekiq & Redis Expertise in RESTful APIs , JSON, JWT, SSO Experience with AWS & Docker Production system support & troubleshooting Strong communication skills & Agile/Scrum experience Ruby on Rails ...

App Developer Outside IR35

Hiring Organisation
Sanderson Government and Defence
Location
South East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650 per day
Swarm Configuration and automation of business workflow tooling (e.g., Jira) Hands-on experience with a range of databases and storage technologies: Elastic, Mongo, Cassandra, Redis, S3 Desirable Skills PyTorch, AI/ML, NLP, LLMs Experience with the Atlassian Suite, GitHub, Linux CLI Broader data handling and advanced model-driven development ...

Software Development Manager

Hiring Organisation
Noir
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £110,000 per annum
Microsoft stack, including the .NET framework (versions .NET Core, 8 and beyond), SQL Server, and microservices architectures. Familiarity with microservices, REST APIs, Docker, Redis, and cloud platforms (such as AWS or Azure) is essential. You'll also be comfortable working in a DevOps-driven culture, using CI/CD tools ...

Founding Engineer

Hiring Organisation
Letty
Location
London Area, United Kingdom
when needed. 🎯 You'll be a great fit if 🐍 You have 3+ years of Python with strong FastAPI experience, plus solid backend fundamentals. Postgres, Redis, async processing, queuing systems (Celery, RabbitMQ/SQS), and CI/CD pipelines. 🤖 You have 2+ years building and shipping AI agents and LLM-powered ...

Full Stack Engineer - Equity

Hiring Organisation
Dental startup
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
SaaS, internal tooling, or enterprise software background PDF generation Puppeteer, React-PDF or similar Browser automation TypeScript Cloud hosting AWS, GCP or similar Redis or caching experience What We Offer Base salary, £45-60k Healthy equity package , you're joining early, that's reflected meaningfully in your stake ...

Full Stack Engineer

Hiring Organisation
Stealth Startup
Location
City of London, London, United Kingdom
Skills & Experience B2B SaaS, internal tooling, or enterprise software background. PDF generation — Puppeteer, React-PDF or similar. TypeScript. Cloud engineering— AWS, Azure or similar. Redis or other caching experience for optimisation. What We Offer Base salary, £45-60k DOE Exceptional equity package , you're joining early and this ...

UI Engineer

Hiring Organisation
McCabe & Barton
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
from third-party systems using APIs connected to Back Office systems. Build and maintain web applications to support business processes (C#, Razor, ASP.NET, JSON, Redis Cache, Microservices). Technical Skills & Experience 5+ years of professional experience in .NET-based Front End development. 5+ years of hands-on expertise in Blazor ...

Backend Engineer

Hiring Organisation
Albert Bow
Location
London Area, United Kingdom
engineering experience Strong experience with Node.js (JavaScript) and/or Golang Solid understanding of relational databases (PostgreSQL preferred) Familiarity with non‐relational stores (e.g. Redis) Strong grasp of web semantics Experience using version control systems Understanding of CI/CD pipelines and basic automation Strong communication skills and ability ...

Senior Backend Engineer

Hiring Organisation
Albert Bow
Location
City of London, London, United Kingdom
team. What You’ll Be Doing Day to Day Designing scalable backend services and APIs Building and optimising data pipelines and databases (PostgreSQL, Redis, async workflows) Working with event‐driven architectures and message queues Partnering with ML engineers to productionise models Driving performance, reliability, and security across the platform Mentoring ...

Front Office C# Developer - Commodities Derivatives

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£700 - £750 per day
derivatives products Organised, delivery-focused, and comfortable working with a high degree of autonomy Desirable Exposure to microservices architectures Familiarity with technologies such as Redis, Consul, Octopus Deploy, TeamCity, or modern web technologies Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse ...

Front Office C# Developer - Commodities Derivatives

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £750 per day
derivatives products Organised, delivery-focused, and comfortable working with a high degree of autonomy Desirable Exposure to microservices architectures Familiarity with technologies such as Redis, Consul, Octopus Deploy, TeamCity, or modern web technologies Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse ...

Site Reliability Engineer

Hiring Organisation
EQUALS
Location
Greater London, England, United Kingdom
development. WHAT YOU'LL OWN Infrastructure & Cloud - Manage and evolve our AWS infrastructure via Pulumi (TypeScript): ECS/Fargate services, RDS (PostgreSQL 17), ElastiCache (Redis with read replicas), S3, SQS, ALB, Lambda - Scale infrastructure up and down for large data operations (e.g. music catalog ingestion of 1B+ rows) - Manage Cloudflare … post-mortem - Handle database performance issues: slow query identification, index creation, query optimization, connection pool tuning - Manage queue system reliability (BullMQ on Redis): concurrency tuning, rate limiting, stalled job handling, autoscaling - Ensure graceful handling of failovers, deployments, and edge cases across all services Data Pipelines & Warehouse - Manage the Airbyte replication ...

Full Stack Engineer

Hiring Organisation
Affinity Labs
Location
City of London, London, United Kingdom
experience a plus). Solid API design and systems thinking. Familiarity with AWS serverless patterns and Docker; basic CI/CD concepts. Comfortable with Redis (caching/sessions) and queue/messaging patterns. Startup mindset : high ownership, comfort with ambiguity, bias toward shipping. Growth mindset & flexibility: open to feedback … Linear (or similar). Tools & Stack Backend/Runtime: Python (FastAPI), Node.js. Frontend : React/Next.js Mobile: React Native Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions). Vectors/Embeddings: Chroma (or similar). AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio). ...