1 to 25 of 26 HTTP Jobs in London

DevOps Engineer

Hiring Organisation
Information Tech Consultants
Location
Greater London, England, United Kingdom
addressing , subnetting, and what private/public IPs mean. Knowledge of DNS (Domain Name System) and how name resolution works. Familiarity with HTTP/HTTPS protocols , what ports are, and what firewalls do at a high level. 3. Scripting Basics Ability to read and write basic shell scripts (Bash ...

Senior Full Stack Engineer

Hiring Organisation
Prolo
Location
City of London, London, United Kingdom
tools (OpenTelemetry, Prometheus, Grafana) Experience with AWS Lambda and serverless architectures Experience working across the stack (backend + some frontend) Understanding of web technologies, HTTP, and API integrations Ability to contribute to responsive frontend code when needed Hands-on experience using AI-assisted development tools (e.g. Cursor, GitHub Copilot) including ...

Full Stack Engineer

Hiring Organisation
Prolo
Location
City of London, London, United Kingdom
data validation, and serialisation Experience with AWS Lambda and serverless architectures Experience working across the stack (backend + some frontend) Understanding of web technologies, HTTP, and API integrations Ability to contribute to responsive frontend code when needed Hands-on experience using AI-assisted development tools (e.g. Cursor, GitHub Copilot) including ...

Platform Engineer

Hiring Organisation
National Physical Laboratory
Location
Teddington, London, United Kingdom
Employment Type
Permanent
Salary
£40,000
equivalent experience)inComputer Science,orcloselyrelateddiscipline Highly-desirable: Python Software development in a Unix/Linux environment Internet protocols and services(such asSMTP, DNS, HTTP, etc.) VMWare Programmatic/automation mindsetthat streamlinesworkflows,whilstcollaborating with teamsto improve platform support It is also desirable if you have interest in Physics, measurements, and communications ...

Performance Tester

Hiring Organisation
Venquis
Location
City of London, London, United Kingdom
high degree of confidence, test cases defined within the project’s test plan Perform automated load/performance testing across multiple messaging protocols (including HTTP), focusing on overall application performance - validating that application response and outputs accurately reflect business requirements Tracks and communicates task progress, status, and key performance metrics ...

Senior Developer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£60000/annum
version control. (Experience with Azure DevOps a plus) Proficiency in writing clean, maintainable, and well-documented code. Understanding of web development concepts, including HTTP requests/responses and API integration (if applicable). Familiarity with authentication and authorization mechanisms (experience with OKTA, Auth0, or similar a plus). Experience with ...

Security Operations Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
identify emerging risks relevant to the organisation. Required Skills: * Strong understanding of network protocols and system behaviour including TCP/IP, DNS and HTTP/S. System internals (Windows, Linux), and cloud environments (Azure and AWS). * Experience investigating security alerts, analysing logs and responding to security incidents. * Experience working ...

iOS Developer

Hiring Organisation
Avensys Consulting UK
Location
London Area, United Kingdom
development experience Strong hands-on expertise in: SwiftUI UIKit Swift Objective-C Xcode GitLab/SourceTree Experience with: TDD/BDD REST APIs HTTP Client-Server Architecture DevOps practices Datastores Strong debugging and problem-solving skills Enterprise/mobile banking/large-scale app experience preferred Responsibilities Design, develop, test ...

Product Engineer

Hiring Organisation
WireMock
Location
City Of London, England, United Kingdom
working in Java/Kotlin Product Engineer We’re looking for a Java/Kotlin developer who has a solid understanding of networking and HTTP, experience building complex web applications and an eye for quality balanced by pragmatism about delivery. The right candidate will have a disciplined approach to code ...

Senior Software Engineer

Hiring Organisation
BBC
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
63000 to 73000 GBP Annually
TypeScript or JavaScript. Knowledge of AWS cloud infrastructure and services. Including experience with AWS; CDK, CloudFormation, Lambda, EC2, Kinesis, WAF, ALB. An understanding of HTTP and experience with RESTful APIs. Experience communicating complex technical ideas in formal and informal settings to team members with a range of technical understanding. Working ...

Senior Developer - AIS (Azure Integration Services) - 6-Month Contract - London

Hiring Organisation
Hamilton Barnes
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 Daily
Azure Service Bus, API Management, Event Grid, Azure Functions, and Data Factory Proficiency with API testing tools (Postman, SoapUI) Strong knowledge of web technologies: HTTP/S, SOAP, RESTful web services, and large file-based integration Experience in design, development, and testing within the SAP Finance domain Experience integrating finance ...

Backend Engineer (Git) - SPFYJP00003452

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
software engineering best practices such as testing, continuous integration, and continuous delivery Skills Linux system experience GitHub experience not just user but admin HTTP/networking Google Cloud (preferred)/AWS Github (Administration/Operations) Gitlab would be advantageous (if they don't have Github) Git expert AI experience ...

Akamai Security Engineer - 6 Month Contract - Inside IR35 - Hybrid in London

Hiring Organisation
Hamilton Barnes
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 Daily
configuration and tuning Solid understanding of web application security concepts including bot mitigation, DDoS protection, and rate limiting, with experience analysing HTTP/S traffic and security events Knowledge of TCP/IP, DNS, SSL/TLS, and CDN architectures, with the ability to balance security controls against performance requirements ...

UI Developers – iOS

Hiring Organisation
N Consulting Global
Location
City of London, London, United Kingdom
with GitLab/SourceTree Exposure to Java, Kotlin & Android common libraries stack (OKHttp, Retrofit, etc.) Hands-on experience with Jetpack Compose Good understanding of HTTP Client/Server Architecture Experience in TDD/BDD, DevOps & Datastores Ability to collaborate with Architects, Lead Engineers, Business Analysts & stakeholders ...

Senior / Principal Akka Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Level options: up to 1 year; 1–3 years; 3–5 years; more than 5 years. Core technologies Akka (Actors, Streams, Persistence, Clustering, Projection, HTTP); ZIO; Play; Spark Libraries Circe; Cats; Cats Effect; Slick; Doobie; HTTP4S; Shapeless; Monix Databases RDBMS; MongoDB; Redis; Cassandra; Elastic Search Messaging Kafka; RabbitMQ Architecture ...

Integration Specialist

Hiring Organisation
Webologix Ltd/ INC
Location
London Area, United Kingdom
using Logic Apps, Azure Service Bus, API Management, Event Grid, Azure Functions, Data Factory. • Experience in services – POSTMAN/SOAPUI. • Knowledge of Web technologies: HTTP(S), Web Services (SOAP, RESTful), HTML/CSS/JS, large file-based integration. • Experience in design, development and testing across SAP Finance domain. • Experience ...

Mobile Application Developer

Hiring Organisation
Avensys Consulting UK
Location
City of London, London, United Kingdom
collaborate with lead engineers, architects, business analysts and other key stakeholders to understand the objectives and requirements Experience in TDD/BDD, DevOps & Datastores, HTTP -Client/Server Architecture ...

Senior Exchange Connectivity Engineer | Crypto

Hiring Organisation
Selby Jennings
Location
London Area, United Kingdom
z2bz0 years of professional software engineering experience. Minimum 1 year of hands-on experience integrating with crypto exchanges. Strong understanding of networking fundamentals (HTTP, WebSocket, TCP, TLS). Proficiency in Rust or a strong C++ background with exposure to Rust. Working knowledge of Typescript. Nice to Have Experience with Web3 ...

Senior Security Proxy Engineer

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Profile Essential skills/knowledge/experience: 6 years of hands on experience supporting enterprise proxy or secure web gateway platforms. Strong understanding of HTTP/HTTPS, TLS, certificates, encryption, and decryption processes. Experience implementing and managing proxy policies for traffic inspection, filtering, and outbound control. Solid foundation in networking ...

Senior Software Engineer (Javascript)

Hiring Organisation
BBC
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
65000 to 73400 GBP Annually
with other teams and disciplines, and creating an inclusive and supportive environment for everyone to work in DESIRED BUT NOT REQUIRED: • Experience working on HTTP APIs • Experience writing backend applications in Node.js • Experience with build systems, libraries and ecosystems for Node.js projects If you can bring some of these skills ...

Senior/Staff Engineer - Bombadil

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
much more. Must have for this role: Proficient in Rust development Experience with property-based testing or fuzzing Comfortable with web technology (browsers, HTTP, HTML, Javascript, CSS) Experience that would be a plus: Chrome Devtools Protocol, Playwright, Cypress, or Selenium Formal specification languages (e.g. TLA+ or some LTL) Implementing parsers ...

Senior CIRT / Threat Intel Analyst

Hiring Organisation
S&P Global
Location
Greater London, United Kingdom
Employment Type
Full Time
technical audiences; strong presentation skills. Comfortable working in a fast-paced environment; passion for cyber security. Advanced knowledge of network protocols (TCP/IP, HTTP) and operating systems. Preferred Qualifications Experience in the financial services industry. Familiarity with threat hunting techniques (hypothesis-driven, ATT&CK-aligned, behavior-based). Windows … disability, please send an email to: EEO.Compliance@spglobal.com and your request will be forwarded to the appropriate person. The EEO is the Law Poster http://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf describes discrimination protections under federal law. What ...

Scala Developer (Remote)

Hiring Organisation
Stealth iT Consulting
Location
East London, London, United Kingdom
skills & experience: Strong professional experience with Scala (minimum 3+ years). Hands-on experience with Play Framework (2+ years) — building controllers, routing, forms, and HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs … integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with build tools (sbt) and dependency management. Experience with Git and branching strategies. Good understanding of HTTP, web security best practices, and performance considerations. Experience working in Agile teams and participating in ceremonies. ...

Scala Developer (Remote)

Hiring Organisation
Stealth iT Consulting
Location
City of London, London, United Kingdom
skills & experience: Strong professional experience with Scala (minimum 3+ years). Hands-on experience with Play Framework (2+ years) — building controllers, routing, forms, and HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs … integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with build tools (sbt) and dependency management. Experience with Git and branching strategies. Good understanding of HTTP, web security best practices, and performance considerations. Experience working in Agile teams and participating in ceremonies. ...

Scala Developer - Remote Contract - £450 Outside IR35

Hiring Organisation
Stealth iT Consulting
Location
City of London, London, United Kingdom
handover notes. Must-Have Skills & Experience 3+ years professional experience with Scala . 2+ years hands-on experience with Play Framework (controllers, routing, forms, HTTP filters). Strong understanding of functional programming concepts and idiomatic Scala (immutability, monads; familiarity with Cats or Scalaz is a plus). Experience designing … unit and integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with sbt and dependency management. Experience with Git and branching strategies. Good understanding of HTTP , web security best practices, and performance considerations. Experience working in Agile teams and participating in ceremonies. If you're interested, feel free to reach ...