Senior Software Engineer
Senior Software Engineer
Vinova Energy- Posted 3 days ago
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Job Description
Role: Senior Software Engineer, Mobile Applications & IoT Systems
Location: Onsite in Singapore (full-time at client site)
Experience: 5 to 8 years
Context: The client has an existing BLE-based access control and smart property platform. The engineer will take over the current codebase (mobile apps, backend, docs), stabilise it, and extend it with the client's hardware developer.
Must-have
- Degree or Diploma in CS, Software Engineering or a related field
- 5 to 8 years in mobile app (Android and iOS) and backend development
- Proven experience taking over and improving an existing codebase
- Solid with APIs, databases, cloud deployment and Git
- Independent, and communicates clearly in English with hardware engineers
Strong plus
- BLE, IoT devices, embedded systems or software-hardware integration
- ESP32, device communication protocols, remote device management
- Domain experience in access control, smart building, security, hospitality or property
More Info
Key Skills
IoT devices
ESP32 device communication protocols
software-hardware integration
About Company
Skills:
Java, Distributed Systems, Apis, Python, Real-time Stream Processing Pipelines, Event-motivated Architectures, Go, Microservices Architectures, Distributed Relational Databases
Skills:
Microservice architecture, Graphql, Restful Api, Unit Testing, Sql, WebSockets, NoSQL databases, Java Spring Boot
Skills:
algorithmic trading , Rust, C++, Debugging, Low-latency systems, Smart order routers, Pricing and risk engines, Exchange broker APIs, Order management systems, System-level performance tuning, Monitoring
Skills:
data reconciliation , Unix, Waterfall, Unit Testing, Maven, Pl Sql, Core Java, Shell scripting, Agile, Scrum, Log Analysis, Oracle, Java, Sybase, Version Control, Bash, Sql, Jenkins, Git, Linux, Integration Testing, KornShell Ksh, application debugging, object-oriented programming, production incident management, Batch Processing, Root Cause Analysis
Skills:
release management, API design, Mobile Security, Ios Development, Uikit, Ios Sdk, Restful Apis, Swift, versioning, backward compatibility, SwiftUI, JavaScript bridges, CI CD, testing strategy, mobile SDKs, WKWebView, XCTest, secure client-server communication, observability, developer tooling