401 to 425 of 2,322 TypeScript Jobs

Finance AI Engineer (Consultant)

Location
Greater London, England, United Kingdom
evaluation assets, reference implementations and implementation guidance. Essential experience Strong software engineering discipline, including Python and at least one additional production language such as TypeScript or equivalent, version control, testing, CI, and maintainable code, together with SQL, API design, code review and secure coding practices. Hands-on LLM application ...

Forward Deployed Software Engineer London

Location
Greater London, England, United Kingdom
facing technical role - forward deployed engineering, technical consulting, solutions architecture, or engineering leadership with external stakeholders Strong proficiency in modern software engineering stacks - Python, TypeScript, or Java - with comfort across cloud platforms (AWS, Azure, GCP) Experience driving engineering process change or transformation within organisations - you have helped teams adopt ...

Staff Software Engineer

Location
Greater London, England, United Kingdom
portfolio, partnering with Engineering Director, Product Director, Principal Engineer, Architecture, and Engineering Managers. Qualifications Staff-level engineering background with deep expertise in .NET, Java, TypeScript and React, and a proven record delivering large-scale, production-grade systems using A/B testing. Experience designing and operating large-scale distributed ...

Senior AWS Platform Engineer

Location
United Kingdom
hybrid cloud architectures, including integration between AWS, on-premises infrastructure and other cloud platforms. Experience with scripting and automation technologies such as Python, TypeScript, shell scripting, AWS SDKs and command-line tooling. What We Look for in Our People Strong alignment with FSP values and ethos. Commitment to teamwork ...

Developer Full-Stack React

Location
Bath, England, United Kingdom
hear your opinions! Requirements Technical Around 3–5 years’ experience as a developer (or equivalent capability). Experience with front-end technologies: React, TypeScript, JavaScript, CSS and HTML Comfortable working across a stack including C#, .NET and SQL Server. Experience collaborating in small, cross-functional teams. Clear written ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
problem solvers with a strong willingness to learn and adapt to new technologies: Java (built with Gradle), makes up most of our services, although Typescript and Python can be found in the right places Cloud & AWS technologies , driving our journey into public cloud architecture Docker , for our containerised applications ...

Senior Product Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
there. We value results over process. Work across the full stack: React Native/Web front ends, Ruby/Rails and TypeScript services, AWS infrastructure, and the data underneath — moving to wherever the problem lives. Spend real time with stakeholders: sit with operations, join customer calls, visit a warehouse. ...

Structured and Exchange-Traded Product Market-Making Developer - VP

Location
Greater London, England, United Kingdom
protocol.Frontier agentic AI products such as Claude Code and Sourcegraph AMP.Time-series data analysis in technologies such as KDB/q.Web UI technologies including Typescript and Angular.Low-latency messaging middleware pub/sub technologies.Understanding of financial products in general and equity derivatives especially.#LI-LM1WHAT YOU CAN EXPECT FROM MORGAN ...

QA Software Engineer (C2)

Location
West of England, England, United Kingdom
with a strong quality/testing focus. Hands-on experience building test automation frameworks (e.g. using tools/languages such as Python, JavaScript/TypeScript, Java, Selenium, Playwright, Cypress, or similar). Experience working with or testing AI-generated code, AI models, or AI agents — covering both deterministic validation ...

Software Development Engineer III, Fiat Payments (Backend)

Location
Greater London, England, United Kingdom
/distributed systems; prior experience in fintech, payments, on-and-offramp provider, or banking infrastructure strongly preferred . Strong hands-on expertise in Node.js (TypeScript preferred) for performant, production-grade backend services. Deep experience with MongoDB — schema design, aggregation pipelines, indexing strategy, and performance tuning at scale. Proficiency with ...

Senior Software Development Engineer - Data

Location
Nottingham, England, United Kingdom
Software Development Engineer to join us on our mission, where you’ll use a number of different languages (such as Java, Python, React/Typescript), to build both front and backend solutions, solving complex problems as we continue to build our next generation data ecosystem, to help our customers. ...

Software Engineer

Location
Greater London, England, United Kingdom
include Experience within payments, fintech or technology-led organisations. Knowledge of AI technologies and machine learning integration. Experience with technologies such as Rust, Kotlin, TypeScript or React. Knowledge of Kubernetes, cloud-native platforms and containerisation technologies. Experience with DevOps practices, CI/CD methodologies and infrastructure as code. Knowledge ...

Junior Software Engineer – Generative AI Platforms

Location
Greater London, England, United Kingdom
Golang (Go) or another backend programming language, with enthusiasm to develop deeper Go expertise. Python is a plus. Basic understanding of React and TypeScript fundamentals. Understanding of REST APIs and how modern applications communicate. Basic exposure to Kubernetes, OpenShift or containerised applications. Familiarity with databases or data technologies such ...

Lead Technologist

Location
Luton, England, United Kingdom
hands-on across technical architecture, proof-of-concept development, and production deployment. Meaningful experience with a subset of these technologies is essential: TypeScript (application development, API services) Python (ML/data pipelines, automation, scripting) SQL (data modelling, querying, optimisation) Azure (cloud services, serverless functions, managed services) Infrastructure as Code ...

Senior Full Stack Engineer

Location
Bath, England, United Kingdom
full-stack engineering capability with hands-on delivery in an Azure and Azure DevOps (ADO) ecosystem fluent practical coding in Python and JavaScript/TypeScript, working comfortably across back-end services, front-end interfaces and automation scripting consideration for UI/UX best practices and emerging design trends ...

Senior Software Engineer II (Full-Stack)

Location
Greater London, England, United Kingdom
joined without prior experience in one or more of the above, and we'll get you fully ramped up during onboarding. Frontend: React Native, TypeScript, GraphQL Backend: serverless on AWS, Node.js/Python, DynamoDB, Snowflake Tooling (continuously re-evaluated): Claude Code, Cursor, Linear with agents, Github with GHA Nice ...

Sr. Site Reliability Engineer (UK)

Location
Greater London, England, United Kingdom
failures and complex distributed‐system behavior. Strong automation and software‐engineering skills using one or more languages such as Python, Go, Java, JavaScript/TypeScript or similar. Experience with infrastructure as code, including Terraform, as well as CI/CD pipelines, configuration management, and automated deployment practices. Strong ownership ...

Test Automation Lead, Delivery Centre- Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
services transition into support. Who you are You’ll have experience in automated end-to-end and integration testing in any of JavaScript/TypeScript, Java, or C# Experience using Jira and Confluence, including integration of test tools with Jira. Experience working in multi-supplier environments is desirable, with ...

Platform Engineer

Location
Greater London, England, United Kingdom
Grafana) to identify problems and find solutions. Nice‐to‐haves Hands‐on experience with at least one non‐IAC programming language (Java, Python, Typescript, or any other); Familiarity with, and interest in, security, and readiness to consider security implications in every action; Experience working in e‐commerce and running ...

Principal Applied Data Scientist

Location
Greater London, England, United Kingdom
SKILLS Familiarity with DevOps practices including CI/CD, version control, automated testing, and monitoring to support reliable model deployment and maintenance. Experience with TypeScript, particularly for building or contributing to production services and APIs alongside ML systems. EDUCATION Bachelor's degree in Engineering, Computer Science, Data Science, Statistics ...

Platform Engineer — AWS, CI/CD & SRE for Global E‐commerce

Location
Greater London, England, United Kingdom
Grafana) to identify problems and find solutions. Nice-to-haves ·Hands-on experience with at least one non-IAC programming language (Java, Python, Typescript, or any other); ·Familiarity with, and interest in, security, and readiness to consider security implications in every action; ·Experience working in e-commerce and running ...

Backend Developer

Location
Greater London, England, United Kingdom
tier focused on production-grade B2C/B2B platforms or high-volume marketplace solutions. Core Language Proficiencies: Deep framework and programming mastery in Node.js (TypeScript), Python (Django/FastAPI), or Go ecosystem components. Data Operations: Strong practical background working across PostgreSQL/MySQL schemas, NoSQL document sets, caching mechanics ...

Software Engineer - Affiliate Operations

Location
Greater London, England, United Kingdom
technical challenges. Growth Mindset: You embrace feedback, enjoy learning new technologies, and use data to validate ideas and improve customer outcomes. Experience with React, TypeScript, GitHub Actions, AWS, modern CI/CD pipelines, or ecommerce platforms such as Shopify, Magento, or Salesforce Commerce Cloud would be a strong advantage. ...

Demo Software Engineer (f/m/d)

Hiring Organisation
Contentful
Location
London, England, United Kingdom
delivered by external contractorsWhat You Need To Be Successful6+ years of software development experience and/or systems engineering experienceStrong technical experience with JavaScript, TypeScript and ReactSolid understanding of modern frontend frameworks (React/Vue/Svelte)Extensive experience working with APIs (including GraphQL API)Understanding of CI/ ...

Senior Product Engineer

Location
Greater London, England, United Kingdom
there. We value results over process. Work across the full stack: React Native/Web front ends, Ruby/Rails and TypeScript services, AWS infrastructure, and the data underneath — moving to wherever the problem lives. Spend real time with stakeholders: sit with operations, join customer calls, visit a warehouse. ...