London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
tier/Russell Group university You have C/C++ coding skills You have a strong understanding of what's happening at low level including Networking and Operating Systems (HTTP, TCP/IP, multicast, UDP) You have good Linux knowledge including low level (Daemon, Kernel) You have the desire and aptitude to learn and innovate You're a collaborative team More ❯
optimising performance. Previous working knowledge ofpolicy creation and migration (URL filtering, access control, etc.). knowledgeof SSL decryption and inspection on proxy appliances. Strong understanding of TCP/IP, HTTP/S protocols, and other web-related traffic. Diversity: At Opticore IT we embrace diversity and are committed to equal opportunities. We actively recruit for an inclusive and diverse workforce More ❯
What we're looking for 4+ years work experience with back-end applications Solid understanding of Javascript Familiarity with Node.js Experience with TypeScript Good knowledge of web architecture (URIs, HTTP, Caching, etc) Proficiency in Git version control Familiarity with UNIX terminal Excellent knowledge of English language (verbal and written) Solid understanding of relational databases Preferred Qualifications Experience working with Knowledge More ❯
South West London, London, United Kingdom Hybrid / WFH Options
167 Solutions Ltd
React Native, Flutter. Backend/Cloud: Node.js, Go, Python microservices. Databases: PostgreSQL/MySQL, Redis, InfluxDB/Timescale. Messaging/IoT: MQTT broker (Mosquitto, EMQX). Real-time Comms: HTTP APIs, WebSockets, WebRTC, SIP. This role offers the chance to combine your iOS and Android expertise with next-generation IoT, smart home, and cloud technologies , building apps that make a More ❯
GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, IntelliJ Http Client, or similar tools. Strong experience with Debugging tools like Charles Proxy, Splunk, Sentry, Console or similar. Excellent communication and team player. Experience with full life cycle software deployment using More ❯
GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, IntelliJ Http Client, or similar tools. Strong experience with Debugging tools like Charles Proxy, Splunk, Sentry, Console or similar. Excellent communication and team player. Experience with full life cycle software deployment using More ❯
and experience with industrial control systems and networks. In depth knowledge of networking devices such as Firewalls, Proxy servers, Routers, Switches, TAPs etc. In depth knowledge of networking protocols HTTP, VOIP, TCP/IP, NAT'ing etc. Good understanding of network cabling e.g. copper, fiber and their characteristics. Hold CCNA, CCNP, CCIE or similar Network/Security certification. Strong understanding More ❯
years of product management experience, with at least 1 year in a developer-focused product. Preferably within the martech or SaaS industry. Technical Fluency: Comfortable discussing architecture, GraphQL schemas, HTTP caching, and React-based tooling with engineers. Experience with front-end technologies and modern implementation frameworks is a strong plus. Customer Orientation: Deep empathy for developers and implementers. You've More ❯
and systems engineering generalist who is comfortable diving deep into the weeds on different issues. Some recent examples include: - A configuration issue between Google's Load Balancer and the HTTP server in our main Elixir application causing HTTP 5XX responses to be returned to our customers. - Debugging an issue in our OpenTelemetry pipelines causing us to silently drop spans. - An More ❯
and measuring advertising effectiveness. _ga Registers a unique ID that is used to generate statistical data on how the visitor uses the website. Maximum Storage Duration : 2 years Type : HTTP Cookie _ga_# Used by Google Analytics to collect data on the number of times a user has visited the website as well as dates for the first and most … recent visit. Maximum Storage Duration : 2 years Type : HTTP Cookie g.gif Registers statistical data on users' behaviour on the website. Used for internal analytics by the website operator. Maximum Storage Duration : Session Type : Pixel Tracker Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness. NID Pending Maximum Storage Duration : 6 months … Type : HTTP Cookie # Used to track user's interaction with embedded content. Maximum Storage Duration : Session Type : HTML Local Storage Secure-ROLLOUT_TOKEN Pending Maximum Storage Duration : 180 days Type : HTTP Cookie iU5q-!O9@$ Registers a unique ID to keep statistics of what videos from YouTube the user has seen. Maximum Storage Duration : Session Type : HTML Local Storage LAST More ❯