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 ❯
applications in Swift and Swift UI. Knowledge and understanding of modularisation, SPM and CocoaPods dependencies, and modern app architectures such as MVVM, MVP, and MVI. A solid understanding of HTTP and RESTful APIs, as well as an understanding of sockets. Knowledge of Test-Driven Development, Junit, Cucumber, XCTest and XCUITest with the ability to ensure a high level of both More ❯
Experience or knowledge of Load Balancing technologies such as F5 BIG IP (LTM/GTM) VMWare Next Gen Load Balancer (formerly AVI Networks) Working knowledge of TCP/IP, HTTP/S, SSL certificates, NAT, DNS, and Layer 7 protocols Comfort using CLI and GUI interfaces for network appliance configuration Prior experience supporting network changes and/or troubleshooting connectivity More ❯
Familiarity with CI tools and mobile pipelines • Ability to solve complex problems with clean, maintainable code • Experience with mobile performance, UX, and security • Good knowledge of REST APIs and HTTP • Bonus: native Android (Kotlin) or iOS (Swift) skills Bonus Points • Jenkins, Firebase Test Lab, or E2E tooling • Backend/API exposure • Community or open source contributions • Mentoring, blogging, or dev More ❯
Houston, Texas, United States Hybrid / WFH Options
Bright Matrix Global
knowledge of Salesforce integration technologies and tools, such as MuleSoft, Informatica Cloud, Salesforce Connect, Platform Events, and RESTful APIs. Proficiency in integration patterns, message formats (JSON, XML), protocols (SOAP, HTTP, FTP), and security standards (OAuth, SSL). In-depth understanding of enterprise integration patterns and best practices, including ETL, data mapping, and data synchronization. Familiarity with integration challenges related to More ❯
methods. Knowledge of ServiceNow integration solutions including SSL, REST Web Services, LDAP, JDBC, ODBC, SOAP, SCP, FTPS, JSON. Knowledge of web technologies and networking including XML, HTML, AJAX, CSS, HTTP, TCP/IP, etc.). Compensation and Benefits: Salary Range:$170,000-200,000 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education 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 ❯
Rotherham, South Yorkshire, Yorkshire, United Kingdom
Southern Communications Ltd
and deployment, standalone and clusters SQL server basic installation and knowledge VMware ESXi understanding of standalone and VCentre management and security System and network monitoring tools eg Nagios, PRTG, HTTP GET/POST, ping, snmp etc Linux system administration deployment, management, security Web applications and web hosting systems WordPress, domain names, public DNS *Please note that unfortunately this role does More ❯
Rotherham, South Yorkshire, Yorkshire, United Kingdom
Southern Communications Ltd
and deployment, standalone and clusters SQL server basic installation and knowledge VMware ESXi understanding of standalone and VCentre management and security System and network monitoring tools eg Nagios, PRTG, HTTP GET/POST, ping, snmp etc Linux system administration deployment, management, security Web applications and web hosting systems WordPress, domain names, public DNS Benefits 21 days holiday increasing to More ❯
and deployment, standalone and clusters SQL server basic installation and knowledge VMware ESXi understanding of standalone and VCentre management and security System and network monitoring tools eg Nagios, PRTG, HTTP GET/POST, ping, snmp etc Linux system administration deployment, management, security Web applications and web hosting systems WordPress, domain names, public DNS Benefits 21 days holiday increasing to More ❯
for system operation, including account metrics reporting. Technologies and Tools: Web/Application Servers: IBM WebSphere, Apache/Tomcat, Oracle WebLogic Server, Microsoft IIS, Red Hat JBoss EAP, Oracle HTTP Server Middleware Technologies: JAVA, Microsoft XML Web Services (.NET) Scripting: Application Scripts, OS-Level Scripts Security & Auditing: Logging, auditing, access control, COOP architectures Qualifications: Required: Strong experience in enterprise-level 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 ❯
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
FPSG
environments (Azure preferred) A deep understanding of the Salesforce Industries aka Vlocity, with experience supporting secure integration and development Strong knowledge of networking protocols (e.g. TCP/IP, UDP, HTTP/3) and cloud network architecture (VPNs, subnets, zones) Experience with API security and integration-related platforms such as Auth0 or API Gateways Proficiency with security tools including SAST (e.g. 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 ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
DWP Digital
and integration design tools, techniques and best practice. API Management: Experience in designing and implementing APIs (REST/JSON, SOAP/XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC. Integration Technologies: Proficiency in integration platforms like Kong EE, ISITO, Envoy, IBM WebSphere. Messaging and Streaming Technologies: Experience with messaging and streaming protocols More ❯
and integration design tools, techniques and best practice. API Management: Experience in designing and implementing APIs (REST/JSON, SOAP/XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC. Integration Technologies: Proficiency in integration platforms like Kong EE, ISITO, Envoy, IBM WebSphere. Messaging and Streaming Technologies: Experience with messaging and streaming protocols More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
DWP Digital
and integration design tools, techniques and best practice. API Management: Experience in designing and implementing APIs (REST/JSON, SOAP/XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC. Integration Technologies: Proficiency in integration platforms like Kong EE, ISITO, Envoy, IBM WebSphere. Messaging and Streaming Technologies: Experience with messaging and streaming protocols More ❯
sunderland, tyne and wear, north east england, united kingdom Hybrid / WFH Options
DWP Digital
and integration design tools, techniques and best practice. API Management: Experience in designing and implementing APIs (REST/JSON, SOAP/XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC. Integration Technologies: Proficiency in integration platforms like Kong EE, ISITO, Envoy, IBM WebSphere. Messaging and Streaming Technologies: Experience with messaging and streaming protocols More ❯
on a 3-month initial contract leading the design and development of secure Android-based payment solutions. Tasks Integrate back-end payment systems using XML/SOAP, TCP, and HTTP/S protocols Troubleshoot/resolve tech issues across full software stack Contribute to architectural design Required Skills 8+ years' software engineering experience 6+ years' android development experience 2+ years More ❯
SPAs, accessibility, design systems) Proven experience in database design and optimization (SQL, MongoDB, Supabase) Demonstrated ability in technical planning for large-scale applications and platforms Familiarity with web protocols (HTTP/RPC) and documentation formats (Swagger/OpenAPI) Practical experience using AI models to improve development efficiency Team We are a motivated team that enjoys creating solutions to problems-whether More ❯
Term Contract Must have hands on experience with scripting and executions using JMeter or BlazeMeter, Microfocus Load Runner/Performance center, Dynatrace and Splunk tools using different protocols like Http/Html, Web services, Citrix, Ajax Truclient etc. and learn/implement new tools as per project needs by conducting quick POCs. Must hold experience in ADMS and OMS applications More ❯
Web User Interfaces. Knowledge of React and event stream processing via Kafka/Flink. Strong technical understanding of System Architectures, Programming Interfaces and industry connectivity protocols such as FIX, HTTP, MQ, SFTP and SWIFT. Hands-on experience of product usage analytical tools. Ability to assess business processes, perform data analysis and succinctly communicate insights. Beneficial - a background in Capital markets 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 ❯
such as ServiceNow, Jira, and Zendesk. Provide support across cloud and virtualized environments (Azure, AWS). Ensure security controls through firewalls, DNS, SOC, and protocol management (TCP/UDP, HTTP, SSH). Collaborate with teams to manage deployment, version control (Git, CVS), and automation tools (Ansible, ConTeXt). Maintain switches, networks, and connectivity to ensure high availability. Deliver excellent customer … Mac, VMware, Nutanix, and cloud platforms (Azure, AWS). Experience with ServiceNow, Jira, Zendesk, or other ticketing/service management tools. Good understanding of network protocols (TCP/UDP, HTTP, SSH) and firewalls. Knowledge of hardware, switches, and IT infrastructure components. Familiarity with automation tools (Ansible, Git, ConTeXt) and deployment practices. Excellent communication and customer service skills. Ability to work More ❯