Senior Software Tech Lead - Secure & Scalable Solutions

SCIENTE INTERNATIONAL PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

SCIENTE INTERNATIONAL PTE. LTD. in Singapore seeks an experienced Senior Software Engineer to design, develop, and deliver secure, scalable software solutions in an Agile environment. The role provides technical leadership, mentors engineering teams, and drives high-quality software delivery.

The candidate will design RESTful APIs, lead code reviews, and build CI/CD pipelines while collaborating with architects, product teams, QA, and DevOps to ensure timely delivery and continuous improvement.

Qualifications

• At least 6+ years hands-on software development experience.
• At least 3+ years of technical leadership in Agile/Scrum.
• Proficiency in Java, C#, or TypeScript (Angular/React/Next.js).
• Experience designing RESTful APIs and microservices.
• Strong knowledge of SDLC, OOP, and secure coding practices.
• Hands-on experience with CI/CD, Git, and automated testing.
• Experience with MSSQL, PostgreSQL, or Oracle databases.
• Knowledge of Docker, Kubernetes, and DevOps practices.
• Strong system design, problem-solving, and analytical skills.
• Excellent stakeholder management and mentoring abilities.

Responsibilities

• Design, develop, and maintain secure, scalable software solutions.
• Deliver high-quality features aligned with Agile sprint goals.
• Develop front-end, backend services, APIs, and microservices.
• Lead technical design, code reviews, and engineering best practices.
• Build and maintain CI/CD pipelines and automated testing.
• Collaborate with architects, product teams, QA, and DevOps engineers.
• Analyse existing systems and recommend scalable technical solutions.
• Mentor engineers and provide technical guidance across workstreams.
• Identify, troubleshoot, and resolve software defects and production issues.
• Estimate technical effort, manage risks, and support timely delivery.
• Promote continuous improvement in quality, security, and maintainability.

Skills

6+ years software development

3+ years leadership in Agile/Scrum

Java, C#, or TypeScript

RESTful APIs & microservices

SDLC, OOP, secure coding

CI/CD, Git & automated testing

Databases (MSSQL, PostgreSQL, Oracle)

DevOps practices

System design & analytical skills

Stakeholder management & mentoring

Tools

Docker

Kubernetes

Job description

SCIENTE INTERNATIONAL PTE. LTD. in Singapore seeks an experienced Senior Software Engineer to design, develop, and deliver secure, scalable software solutions in an Agile environment. The role provides technical leadership, mentors engineering teams, and drives high-quality software delivery.

The candidate will design RESTful APIs, lead code reviews, and build CI/CD pipelines while collaborating with architects, product teams, QA, and DevOps to ensure timely delivery and continuous improvement.