176 to 200 of 237 HTTP Jobs

Senior Software Engineer, C++

Location
Greater London, England, United Kingdom
that communicates with exchanges through their APIs, receiving market data and sending orders over the network in different protocols, such as FIX, Websocket or HTTP requests Ensure quality of software based on a set of testing suites, which you are expected to use, maintain and extend Optimize exchange communication through ...

Full-Stack Platform Engineer

Location
Greater London, England, United Kingdom
Keycloak , or have worked on authentication systems before. You have experience with role-based access control . You have built or maintained OpenAPI-driven HTTP APIs. You are familiar with Kubernetes and Helm . You have experience with Java . You understand how Kafka works - maybe you even worked with ...

Lead Software Engineer – Kraken Utilities (OSS / Telco Integrations)

Location
Greater London, England, United Kingdom
systems evolve Take ownership of architectural direction and execution Core Technical Skills Experience with Python stack and Web frameworks Strong domain modelling skills HTTP & REST APIs Building robust, fault-tolerant systems Bonus points Experience building SDKs or APIs for other developers What Makes This Role Different You’ll work ...

Customer Success Engineer

Location
Greater London, England, United Kingdom
Services, or Technical Support. Demonstrated experience leading complex enterprise software, security, fraud, ad‐tech, or infrastructure integrations. Strong understanding of web applications, APIs, SDKs, HTTP, JavaScript, JSON, browser behavior, and common integration patterns. Experience troubleshooting customer environments using tools such as browser developer tools, Postman, logs, dashboards, API documentation ...

Threat Intelligence Response Analyst

Location
Greater London, England, United Kingdom
their application to phishing, credential harvesting, domain monitoring, dark web monitoring, and threat actor profiling Working knowledge of security and network fundamentals - DNS, HTTP, email infrastructure, web hosting, and malware delivery mechanisms Ability to identify, analyse, and communicate actionable intelligence to both technical and non-technical stakeholders Strong written ...

Senior Anti-Bot / Scraping Engineer

Location
Greater London, England, United Kingdom
main language, i.e. GoLang, Rust, JavaScript) including production-grade scraping systems Deep hands-on experience scraping Google or similarly protected platforms Solid understanding of HTTP, TLS, cookies, headers, redirects, and browser networking behaviour Experience with tools such as Playwright, Selenium, Puppeteer, or equivalent browser automation frameworks Strong knowledge of HTML ...

Senior Systems Engineer, Workers AI

Location
Greater London, England, United Kingdom
Expert proficiency in Rust programming, particularly in an asynchronous environment. Deep understanding and hands‐on experience with relevant networking and application protocols (e.g., TCP, HTTP, WebSocket). Solid experience with scaling and performance optimization techniques, including load balancing and caching in a distributed environment. Bonus Points Demonstrable experience with container ...

Senior AI Backend Engineer (Psychology Stack)

Hiring Organisation
Pixasocial LLC
Location
Albuquerque, New Mexico, United States
Employment Type
Any
Salary
USD Annual
psychographic output is explainable to a marketer, not a black box. - Take services from sketch to production and on-call. Python, Postgres, queues, HTTP APIs. WHAT WE ARE LOOKING FOR Mid-senior backend engineer (5-8 years) who has shipped and operated production services, comfortable with model-serving interfaces ...

Identity and Access Management (IAM) & Security Expert

Location
Greater London, England, United Kingdom
Systems (Linus, Windows) Knowledge of IBM tools (ISIM,ISDS,QRadar, Bigfix) and other IAM Solutions (e.g. CyberArk, SailPoint, Ping etc.) Understanding of RBDMS, LDAP, HTTP Server & Application Server Concepts Understanding of system integration techniques, e.g. Web Services, APIs, etc Understanding of Enterprise Systems, e.g. SAP, Active Directory etc. and Infrastructure ...

Backend Developer, Followscores

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description As a Backend Developer,youllbuild the engine behind ourFollowScoresapp, turning ...

Backend Developer, Followscores

Hiring Organisation
Hackajob Ltd
Location
Stoke-On-Trent, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description As a Backend Developer,youllbuild the engine behind ourFollowScoresapp, turning ...

AdTech Privacy Technical Analyst

Hiring Organisation
Staffworx Limited
Location
West London, London, United Kingdom
Employment Type
Contract, Work From Home
with a wider device estate to follow. Focus will be on intercepting network calls of apps, connected devices and Internet of Things and auditing HTTP Archive (HAR) logs, using Proxyman, Charles Proxy and Fiddler as the main tools. You'll confirm that cookies and equivalent marketing and tracking technologies respect ...

Software Developer, Offers

Location
Hempstalls, England, United Kingdom
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description Deliver low-latency, resilient systems as a Software Developer, driving ...

Software Developer, Offers

Location
Stoke-on-Trent, England, United Kingdom
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description Deliver low-latency, resilient systems as a Software Developer, driving ...

Software Developer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description As a Software Developer, you will build the future ...

Software Developer

Hiring Organisation
Hackajob Ltd
Location
Stoke-On-Trent, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description As a Software Developer, you will build the future ...

Software Developer, Account Management & Onboarding

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating ...

Senior Software Developer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description As a Senior Software Developer, you will shape the future ...

Senior Software Developer, Platform

Hiring Organisation
Hackajob Ltd
Location
Stoke-On-Trent, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 million HTTP requests daily and process more than 1.5 million bets per hour at peak. Job Description As a Senior Software Developer, you will shape the future ...

Front end Engineer Software engineering London

Location
Greater London, England, United Kingdom
practices. Modern software development practices, designing and architecting with security in mind Good practical knowledge of OOP concepts and SOLID principles Solid understanding of HTTP and RESTful design Working knowledge of Continuous Integration and Deployment workflows Great communication skills and ability to interact effectively with multidisciplinary teams Strong customer focus ...

Platform Engineer - Content Protection

Location
Greater London, England, United Kingdom
implementing bot management, rate limiting and traffic management controls. Experience responding to scraping, DDoS, automated abuse or similar traffic-management incidents. Strong understanding of HTTP, TLS, CDN and edge technologies. Ability to balance security, operational and business considerations when designing controls. Strong stakeholder management and communication skills. Desirable Experience with ...

VodafoneThree - Solution Architect - Web & CMS Platforms

Hiring Organisation
VodafoneThree
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
colleagues and Develop and maintain relationships with the wider UK and Group technology leads Who you are Understanding of fundamentals elements of web like HTTP, HTML, JavaScript & CCS Demonstrable experience designing and integrating enterprise-scale CMS architectures Understanding of fundamentals of SOLID OO design principles, and be able to apply ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
real-time analytics and monitoring tools like DataDog. You are customer-centric and work well with product managers. You have a solid understanding of HTTP and how the internet works. Expert knowledge at using tests to drive the design of the application. You have experience with building deployment pipelines ...

Software Engineer - (Mid Level)

Location
Greater London, England, United Kingdom
DataDog. Systems Thinking: Experience designing and building distributed, high-availability, high-throughput systems while maintaining modularity, functionality, maintainability, and data consistency. Solid understanding of HTTP and how the internet works. Code Quality: You write obvious, concise code that rarely needs comments and always leave the codebase better than you found ...

Senior GTM Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Clay tables, waterfall enrichment flows, and AI column logic that power our client's outbound engine. Engineer multi-step Clay workflows using webhooks, HTTP API integrations, and conditional branching to automate account and contact sourcing at scale. Build and iterate on AI prompt layers within Clay using LLM columns ...