Senior Go Developer

Hcltech — United Kingdom · Posted ~3 hours ago

Senior Full-time Onsite Visa History ✓

Skills

Go microservices cloud-native development API design backend development mobile backend integration distributed systems cloud-native REST APIs Android iOS DevOps

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Summary ✨ AI‑Generated

A permanent senior Go development role focused on designing and maintaining scalable backend services for mobile applications. You will work with Go, microservices, cloud-native development, API design, and integrations with Android and iOS ecosystems while collaborating with architecture, product, mobile engineering, and DevOps teams.

Highlights

Permanent senior backend engineering role in London focused on scalable services supporting large mobile user bases. The position combines Go development, microservices, cloud-native engineering, API design, and close collaboration with mobile, architecture, product, and DevOps teams.

Description

HCL is a $11 billion leading global technology enterprise consisting of over 200,000 professionals operating from 52 countries. Founded in 1976, HCL is one of India's original IT garage start-ups. For more on HCL, please visit www.hcl.com Job Role - Job Role : GoLang Developer Work Location – City of London, UK Mode of Hiring- Permanent Job Description- A highly skilled 8+ years experienced GoLang Senior Developer to design, develop, and maintain backend services that power mobile applications across iOS and Android platforms. The ideal candidate will have strong experience in Go, microservices architecture, cloud-native development, API design, and integration with mobile ecosystems. This role requires close collaboration with mobile engineers, architects, product owners, and DevOps teams to deliver scalable, secure, and high-performing platform services supporting millions of mobile users. Experience supporting Android and iOS applications from a backend perspective. Understanding of Mobile App Architecture and API Gateway patterns. Mobile authentication using: OAuth2OpenID ConnectJWTMFAPush notification frameworks: Firebase Cloud Messaging (FCM)Apple Push Notification Service (APNS)Mobile analytics and telemetry platforms. Experience building backend services for: Mobile Banking