Senior Backend Engineer (SaaS)

Location: Singapore, Singapore; hybrid

Company

hirify.global develops an AI-driven analytics and orchestration platform and high-speed Wi-Fi routers that help internet service providers manage and troubleshoot networks in real time.

What you will do

• Develop SaaS components for a Software Defined Network orchestration platform.
• Drive backend architecture and contribute to cloud-based services.
• Collaborate with DevOps, system test engineering, and CPE development teams on end-to-end integration, performance, and testing.
• Stay current with backend development technologies and engineering practices.
• Mentor and guide backend developers and grow the team’s technical expertise.

Requirements

• B.Sc. or M.S. in Computer Science, Software Engineering, or an equivalent field.
• At least 10 years of software development experience, especially in a Cloud Engineer role.
• At least 10 years of experience with Java, Go, Python, or Node.js; Java or Go preferred.
• Experience designing and deploying microservices systems, SOA applications, and cloud-based services.
• Knowledge of web services, APIs, REST, RPC, and Spring Boot.
• Experience with AI-assisted development tools, including reviewing, validating, and refining AI-generated results.
• Experience with distributed messaging and streaming platforms such as Pulsar, Kafka, or MQTT.
• Strong knowledge of networking and internet protocols, including TCP/IP, DNS, SMTP, HTTP, and distributed networks.
• Database experience with SQL, NoSQL, time-series databases, and data stores such as PostgreSQL, MongoDB, Redis, and Cassandra.
• Extensive experience with open-source technology, software development, and systems engineering.
• Experience with Kubernetes, Linux/UNIX, and Docker.
• Ability to collaborate with business analysts, developers, data scientists, and subject matter experts.
• Experience mentoring and guiding developers and strengthening backend team expertise.

Nice to have

• Database performance optimization experience.
• Experience with AWS or GCP.
• Agile/Scrum background.

Culture & Benefits

• Full-time hybrid work in Singapore.
• Equal-opportunity recruitment and an inclusive, diverse working environment.
• Talent is assessed using objective criteria without discrimination based on gender, age, origin, disability, or other personal circumstances.