426 to 450 of 699 PostgreSQL Jobs in London

while maintaining clear oversight and understanding of all code. Cloud & Infrastructure: Familiarity with AWS, containers, and CI/CD concepts (e.g., Fargate, Lambda, Aurora Postgres, DynamoDB, GitHub Actions), along with an eagerness to learn the stack. Professional Attributes: Strong bias to action, passion for problem‐solving, open to feedback ...

query optimisation. A track record of diagnosing and fixing performance bottlenecks in live systems through profiling and measurement. Nice to Have: Experience with PostgreSQL/pgvector, OpenSearch (or Elasticsearch), Spark/Delta Lake, AWS, NoSQL databases, or Rust/C++ is useful. The Founders You'll partner with a founding ...

services. Design and implement frontend experiences across web and mobile (React/React Native/Kotlin Multiplatform). Build and optimise backend services (Hono, Postgres, AWS, Kamailio) powering the Voop network. Work on systems for mobile network management , device control (MDM) , and AI-driven safeguarding tools . Collaborate with ...

market risk, preferably for fixed-income Good knowledge of derivatives (e.g. options, swaps, futures etc.) Good knowledge of database technologies such as SQL, Postgres etc. Able to deliver projects to agreed deadlines with excellent prioritisation skills Benefits Life at our client is a rewarding journey within a fast-growing company ...

market risk, preferably for fixed-income Good knowledge of derivatives (e.g. options, swaps, futures etc.) Good knowledge of database technologies such as SQL, Postgres etc. Able to deliver projects to agreed deadlines with excellent prioritisation skills Benefits Life at our client is a rewarding journey within a fast-growing company ...

market risk, preferably for fixed-income Good knowledge of derivatives (e.g. options, swaps, futures etc.) Good knowledge of database technologies such as SQL, Postgres etc. Able to deliver projects to agreed deadlines with excellent prioritisation skills Benefits Life at our client is a rewarding journey within a fast-growing company ...

work over mission intensity. You're uncomfortable with frequent context-switching and urgent pivots. Our current stack Python repo and TS monorepo (platform) · PostgreSQL + Prisma · AWS (Terraform) · GitHub Actions · Claude Code + Cursor· AI/agent framework: mostly Langchain ecosystem The process Intro call (20 min): culture & role fit. ...

working with WYSIWYG APIs (TinyMCE, CKEditor, Prosemirror). Design Skills: Proficiency in Figma and a "good eye" for modern aesthetics. Database Knowledge: Comfort with Postgres and data modeling. 🎁 What We Offer Competitive Salary + Significant Equity: We want you to have true ownership in the success of the company. Founding ...

tooling and platform to unlock new use cases and increase team velocity Our current tech stack: FastAPI · Pydantic · TypeScript · React · OpenAI/Anthropic · Temporal · PostgreSQL · Honeycomb · PlanetScale · Azure You'll Be A Great Fit If... You have 3+ years of professional full-stack engineering experience: We're looking for somebody ...

/or React Native. Comfortable working across the stack: you've built backend APIs and worked with relational databases (e.g. Postgres), not just UI. Great product taste and a keen eye for UX. You work well with designers and can make sensible design decisions yourself when needed. Comfortable talking directly ...

engineer who owns features end to end. Strong React and TypeScript. You can architect and refactor nontrivial frontends, not just hand‐roll components. Strong Postgres or equivalent. Comfortable designing schemas, writing performant queries, managing migrations and reasoning about data integrity. Working experience integrating LLM APIs into real products. Designing flows ...

Frameworks & Tools: Hands-on experience with agentic frameworks (Google ADK, LangGraph), LLMs (Gemini, Claude, open-source), cloud and database architecture (Cloud SQL, Firestore, BigQuery, Postgres), and AI security & observability (OpenTelemetry, guardrails, LLM gateways). Data & Workload Orchestration: Mastery of data preparation strategies for AI workloads, data acquisition, and orchestration frameworks ...

data pipelines, or platform services taken from design to production at scale, with impact you can speak to. Expertise with our stack. Python, FastAPI, Postgres, OpenSearch, RabbitMQ, Kafka, LLMs, Agents. Domain curiosity. You go deep on the problem. You care about what the product does for the person using ...

implementations.Frameworks & Tools: Hands-on experience with agentic frameworks (Google ADK, LangGraph), LLMs (Gemini, Claude, open-source), cloud and database architecture (Cloud SQL, Firestore, BigQuery, Postgres), and AI security & observability (OpenTelemetry, guardrails, LLM gateways).Data & Workload Orchestration: Mastery of data preparation strategies for AI workloads, data acquisition, and orchestration frameworks ...

mattered. Entire products or features taken from ideation to production, with impact you can speak to. Expertise with our stack. Python, TypeScript, React, FastAPI, Postgres, OpenSearch, RabbitMQ, Kafka, LLMs, Agents. Domain curiosity, not just technical ability. You go deep on the problem, not just the implementation. You care about what ...

stories to show for it. Expertise with our stack. Python, LLMs, agents, retrieval and search (we use OpenSearch), evals, and the surrounding infrastructure (FastAPI, Postgres, RabbitMQ). TypeScript and React familiarity is a plus. Domain curiosity. You go deep on the problem. You care about what the product does ...

writing web-based applications in any language, and an interest in learning (Go, Ruby/Rails, Python, Scala, or Rust) Experience with relational databases (PostgreSQL, MySQL) Experience with web architecture at scale (20krpm and above) Experience with "NoSQL" data backends and other (Redis, DynamoDB, ElasticSearch, Memcache) Experience solving logistical problems ...

Significant experience building web-based applications (we use Go, Ruby/Rails, Python, Scala, and Rust). Data Proficiency: Practical experience with relational databases (PostgreSQL, MySQL) and "NoSQL" backends like Redis, DynamoDB, or ElasticSearch. Systems at Scale: Proven ability to manage web architecture at scale (handling 20krpm and above). ...

more systems languages (Rust, Go), or strong systems chops in TypeScript/Node/Python. Database Mastery: Expert‐level knowledge of Postgres (transactions, indexing, locking), with familiarity in Redis and event/OLAP stores (Kafka/Redpanda, ClickHouse). API Craftsmanship: Mastery of gRPC/REST best practices, including versioning ...

5+ years of experience as an analytics engineer, data engineer, data analyst or similar role Extensive experience with SQL , particularly with BigQuery and PostgreSQL Demonstrated experience with dbt , with a track record of building and maintaining efficient, scalable, and reliable DAGs Python proficiency for data manipulation, scripting, and automation Experience ...

deliver new functionality. Use AI coding agents to generate, iterate and refine production-quality code. Work with a stack commonly including TypeScript, React, PostgreSQL and Python , reviewing and guiding code produced by AI agents. Contribute to technical design and implementation decisions across new features. Help improve engineering practices by adopting ...

point to what changed because of your work, that's a flag. The right technical toolkit. Strong Python, hands-on experience with FastAPI, Postgres, ElasticSearch, RabbitMQ, Redis, message queues, and distributed systems, or close enough that the gaps close fast. Domain curiosity, not just technical ability. You go deep ...

PowerEdge and PowerVault, HPE ProLiant, Supermicro Elasticsearch/OpenSearch, Logstash, Filebeat NetBox Ansible Virtualisation AWS Puppet Terraform Linux Operating Systems Databases – e.g. NoSQL, MySQL, PostgreSQL Why join us: You get to work with some of the best technology in the market Be part of an exciting scale up business where ...

Migration Hub) Hands-on experience with VMware infrastructure discovery tools (RVTools, vCenter, ESXi clusters) Knowledge of database migration considerations (Oracle licensing, EC2 vs RDS, PostgreSQL, SQL Server) Experience with automation and scripting (e.g., Terraform, Python, PowerShell) Comfortable operating in complex, multi-vendor environments with incomplete documentation and conflicting data sources ...

front of a customer and being accountable for hitting them Our tech stack Our tech stack today consists of TypeScript, JavaScript, React, Node, Postgres and Redis. We use GitHub for code and continuous integration to deploy to Kubernetes on Google Cloud Platform. We have a public REST ...