428 Software Architect jobs in Singapore

Family Group: Administration

Position Overview

We are seeking an experienced Software Architect to lead the design and development of robust, scalable web applications for our ophthalmology department. The successful candidate will be responsible for defining the technical architecture, ensuring security compliance, and guiding development teams in building healthcare solutions that meet clinical workflows and regulatory requirements. This role requires expertise in cloud platforms and a strong focus on cybersecurity within healthcare environments.

Key Responsibilities

• Design and define the overall technical architecture for ophthalmology web applications, ensuring scalability, performance, and maintainability
• Lead architectural decisions and provide technical guidance to development teams throughout the software development lifecycle
• Ensure compliance with healthcare regulations and security standards, implementing robust cybersecurity measures across all systems
• Collaborate with clinical staff and stakeholders to understand requirements and translate them into technical specifications
• Oversee cloud infrastructure design and implementation on AWS or Healthcare Commercial Cloud (HCC) platforms
• Establish and maintain architectural standards, best practices, and documentation for the development team
• Conduct technical reviews and ensure code quality and architectural consistency across projects
• Stay current with emerging technologies and evaluate their potential application to healthcare systems

Essential Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or related field
• Extensive experience in software development with proven experience in architectural roles
• Extensive experience designing and implementing web applications and distributed systems
• Proficiency with AWS cloud services or Healthcare Commercial Cloud (HCC) platforms
  • Strong knowledge of cybersecurity principles, particularly in healthcare environments
• Experience with healthcare data standards and regulatory compliance (HIPAA, GDPR)
• Expertise in modern web technologies, APIs, and microservices architecture
• Knowledge of database design and data architecture principles
• Strong understanding of software development methodologies and best practices

Desired Qualifications

• Professional certifications in AWS (Solutions Architect, Security Specialty) or equivalent cloud platforms
• Experience with healthcare interoperability standards (HL7, FHIR)
• Knowledge of containerisation technologies (Docker, Kubernetes)
• Experience with DevOps practices and CI/CD pipelines
• Familiarity with healthcare workflow management systems
• Previous experience in healthcare or clinical environments
• Strong leadership and mentoring skills
• Excellent communication and stakeholder management abilities

Company description:

Tan Tock Seng Hospital

Job description:

Position Overview

We are seeking an experienced Software Architect to lead the design and development of robust, scalable web applications for our ophthalmology department. The successful candidate will be responsible for defining the technical architecture, ensuring security compliance, and guiding development teams in building healthcare solutions that meet clinical workflows and regulatory requirements. This role requires expertise in cloud platforms and a strong focus on cybersecurity within healthcare environments.

Key Responsibilities

• Design and define the overall technical architecture for ophthalmology web applications, ensuring scalability, performance, and maintainability
• Lead architectural decisions and provide technical guidance to development teams throughout the software development lifecycle
• Ensure compliance with healthcare regulations and security standards, implementing robust cybersecurity measures across all systems
• Collaborate with clinical staff and stakeholders to understand requirements and translate them into technical specifications
• Oversee cloud infrastructure design and implementation on AWS or Healthcare Commercial Cloud (HCC) platforms
• Establish and maintain architectural standards, best practices, and documentation for the development team
• Conduct technical reviews and ensure code quality and architectural consistency across projects
• Stay current with emerging technologies and evaluate their potential application to healthcare systems

Essential Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or related field
• Extensive experience in software development with proven experience in architectural roles
• Extensive experience designing and implementing web applications and distributed systems
• Proficiency with AWS cloud services or Healthcare Commercial Cloud (HCC) platforms
  • Strong knowledge of cybersecurity principles, particularly in healthcare environments
• Experience with healthcare data standards and regulatory compliance (HIPAA, GDPR)
• Expertise in modern web technologies, APIs, and microservices architecture
• Knowledge of database design and data architecture principles
• Strong understanding of software development methodologies and best practices

Desired Qualifications

• Professional certifications in AWS (Solutions Architect, Security Specialty) or equivalent cloud platforms
• Experience with healthcare interoperability standards (HL7, FHIR)
• Knowledge of containerisation technologies (Docker, Kubernetes)
• Experience with DevOps practices and CI/CD pipelines
• Familiarity with healthcare workflow management systems
• Previous experience in healthcare or clinical environments
• Strong leadership and mentoring skills
• Excellent communication and stakeholder management abilities

Our organization seeks a highly skilled Fullstack Developer to join our team. As a key member, you will play a vital role in driving the development of cutting-edge software solutions.

• Design, develop, and deploy high-quality software applications using a range of programming languages and technologies.
• Collaborate with cross-functional teams to identify business needs and prioritize project requirements.
• Develop and maintain robust software architectures, ensuring scalability, performance, and reliability.

• Bachelor's degree in Computer Science or a related field.
• Proficiency in modern programming languages such as ReactJS, TypeScript, and Angular.
• Experience with cloud-based application development practices like Extreme Programming and Continuous Integration.
• Strong analytical and problem-solving skills, with excellent communication and interpersonal skills.

Our organization is committed to harnessing technology to deliver exceptional results. We value innovation, collaboration, and customer satisfaction.

As a valued member of our team, you can expect:

• Competitive salary and benefits package.
• Opportunities for professional growth and development.
• Collaborative and dynamic work environment.

• Collaborating with architects to define product architecture in your domain.
• Analyze customer needs in software requirement engineering
• Analyzing, designing, implementing, and test the control software.
• Conducting peer reviews to ensure product quality.
• Leading the small development team and ensuring team performance.
• Working as an integral part of a scrum team and handling user stories across the full stack.
• Developing functionality using Agile practices, emphasizing speed and quality.
• Leadership roles for higher positions

• Machine Control and Sequencing
• Hardware abstraction layer
• Subsystem / device communication and control
• System calibration and positional error measurement and compensation
• SECS/GEM functionalities.
• Lead scrum team technically though sprint planning, design review, merge request review, design/code refactoring activities.

• A technical background with a higher professional or university education.
• Ideally, a background in the semiconductor, analytical, or medical domain.
• Experience in developing equipment control applications, including working with PC-based control, embedded controller, or motion controller
• Minimum 5 years of experience in C# in object-oriented programming, and UML tools
• Minimum 5 years in object-oriented analysis and design with common design patterns
• Minimum 5 years in active design refractoring with CleanCode/Solid princicple , and design refractoring with common design patterns
• Minimum 5 years leading Scrum development teams with requirement engineering, Sprints managements and technical design reviews

• Able to handle complex software solution
• Experience with C# Object-Oriented Analysis and Design (OOAD) and programming
• Experience with C# WPF, MVVM framework
• Experience with C# NUnit unit test framework
• Worked with Agile Scrum and Kanban team
• Worked with git workflow with online repositories like Gitlab, Github, Bitbucket etc
• Worked with git tools like SourceTree, TortoiseGit, GitKraken, Fork etc
• Worked with Continuous Integration tools

• A preference for autonomy and responsibility in organizing your work.
• Good communication skills and ability to work effectively within a geographically distributed team.
• For Senior positions, good leadership skills to lead a small team of 3-8 developers.

• Competitive Compensation: Attractive salary, 13-month salary and performance bonus
• Hybrid Work Arrangement: Flexible working environment with 3 days in the office and 2 days of remote work per week, and flexible working hours.
• Comprehensive Healthcare: Inclusive healthcare coverage and annual health screening.
• Work-life balance with generous Leave: Up to 20 annual leave days and 10 company sick leave days without requiring a medical certificate.
• Education Budget: SGD 5,000 per year for training courses aimed at career development. We are committed to investing in your growth and development.

Responsibilities:

• Collaborate with stakeholders to define requirements, timelines, and resource needs.
• Design and architect scalable containerizedapplications according to SLA.
• Lead migration of existing VM-based software components to containerized platforms.
• Define and enforce development best practices including documentation, unit testing, CI/CD, and security.
• Mentor and manage a small team of offshoredevelopers.
• Oversee integration with messaging platforms (Solace, IBM MQ), databases (Oracle via JDBC), and front-end delivery (web and mobile via WebSocket).
• Drive SDLC development processes and promote excellence in engineering, ensuring code quality, secure coding standard and timely delivery.

Requirements:

• 8+ years of software development experience, with at least 3+ years in a technical leadership role.

Strong hands-on experience with:

• Java, preferably with Quarkus Java Native experience
• Node.js, preferrable with AngularJS experience
• OpenShift/Kubernetes, Docker/Podman
• Messaging platforms like Solace PubSub+, IBM MQ
• Oracle DB, SQL
• JDBC, REST APIs, WebSocket, SSO, Web cache
• Proven experience in system design, effort estimation, and architecture in complex enterprise systems.
• Experience migrating VM-based applications to containers.
• Familiarity with mobile web delivery using Flutter/Dartand server-driven UI rendering.
• Strong understanding of SDLC methodologies and leading distributed development teams.
• Excellent communication and stakeholder engagement skills.

Nice to Have

• Red Hat OpenShift and/or Kubernetes certification.
• Experience with performance and load testing tools (e.g., JMeter).
• Exposure to cloud platforms like Azure, AWS, or GCP.
• Understanding of container security and compliance practices.
• Knowledge of security testing practices and remediations.

If you are keen, please email your updated resume to

EA License no. 14C7275/Registration no. R

Please take note that only shortlisted candidate will be contacted. Thank you.

ABOUT SIOUX

Sioux is a strategic high-tech solutions provider that develops, innovates and assembles complex high-tech systems

We have a team of over 1,200 dedicated engineers who either support our clients or serve as their Research and Development department. Our strong productivity allows us to speed up product development, giving our clients a competitive edge at a better cost-effectiveness.

As a rapidly growing employer, Sioux values its employees' growth and well-being. We invest in their career development and foster a positive work environment that promotes personal and professional growth.

SIOUX IN SINGAPORE

Sioux Singapore plays a pivotal role in the Asian market by offering R&D services from our centers across Europe and Asia to customers, leading development teams in Asia, from Singapore

This expansion allows us to meet the changing needs of our domestic and international (OEM) customers in the semiconductor, analytical, and medical industries.

The Role

Your role will involve developing equipment control software to support customers in the mentioned domains. Your responsibilities include:

• Collaborating with architects to define product architecture in your domain.
• Analyze customer needs in software requirement engineering
• Analyzing, designing, implementing, and test the control software.
• Conducting peer reviews to ensure product quality.
• Leading the small development team and ensuring team performance.
• Working as an integral part of a scrum team and handling user stories across the full stack.
• Developing functionality using Agile practices, emphasizing speed and quality.
• Leadership roles for higher positions

The Job Scope

Develop testable quality code in C# for following machine control functionalities:

WPF and WinForm UI develelopment

• Machine Control and Sequencing
• Hardware abstraction layer
• Subsystem / device communication and control
• System calibration and positional error measurement and compensation
• SECS/GEM functionalities.
• Lead scrum team technically though sprint planning, design review, merge request review, design/code refactoring activities.

QUALIFICATIONS AND EXPERIENCE

• A technical background with a higher professional or university education.
• Ideally, a background in the semiconductor, analytical, or medical domain.
• Experience in developing equipment control applications, including working with PC-based control, embedded controller, or motion controller
• Minimum 5 years of experience in C# in object-oriented programming, and UML tools
• Minimum 5 years in object-oriented analysis and design with common design patterns
• Minimum 5 years in active design refractoring with CleanCode/Solid princicple , and design refractoring with common design patterns
• Minimum 5 years leading Scrum development teams with requirement engineering, Sprints managements and technical design reviews

DESIRABLE SKILLSET

• Able to handle complex software solution
• Experience with C# Object-Oriented Analysis and Design (OOAD) and programming
• Experience with C# WPF, MVVM framework
• Experience with C# NUnit unit test framework
• Worked with Agile Scrum and Kanban team
• Worked with git workflow with online repositories like Gitlab, Github, Bitbucket etc
• Worked with git tools like SourceTree, TortoiseGit, GitKraken, Fork etc
• Worked with Continuous Integration tools

DESIRABLE SOFT SKILL

• A preference for autonomy and responsibility in organizing your work.
• Good communication skills and ability to work effectively within a geographically distributed team.
• For Senior positions, good leadership skills to lead a small team of 3-8 developers.

WHAT WE CAN OFFER

You will work within a pleasant working environment, in which High-Tech, High-Fun & High-Value are central.

• Competitive Compensation: Attractive salary, 13-month salary and performance bonus
• Hybrid Work Arrangement: Flexible working environment with 3 days in the office and 2 days of remote work per week, and flexible working hours.
• Comprehensive Healthcare: Inclusive healthcare coverage and annual health screening.
• Work-life balance with generous Leave: Up to 20 annual leave days and 10 company sick leave days without requiring a medical certificate.
• Education Budget: SGD 5,000 per year for training courses aimed at career development. We are committed to investing in your growth and development.

Job Location

Our office is conveniently located next to the Tai Seng MRT station.

PALO IT is a global technology consultancy that crafts tech as a force for good. We design, develop and scale digital and sustainable products and services to unlock value across the triple bottom line: people, planet, profit. We do the right thing, and we do it right. We're proud to be a World Economic Forum New Champion, and a B Corp-certified company.

• We are small enough to care locally, big enough to deliver globally (5 continents, 18 offices, +650 experts from +50 nationalities)
• We are robust and resilient (100% independent and 0 debt)
• We are entrepreneurs and passionate experts : We invest in what we believe genuinely and work as a collective intelligence
• We are positive, courageous, caring, doers and committed to excellence

Your Role

As a Software Architect, you will design development architectures and guidelines, train team leads and development teams, and advise on solution designs created by development squads. Your coding responsibilities will be limited to a maximum of 40% of your time.

• Architecture Design: Design microservices-based architecture with a cloud-ready and cloud-native approach.
• Proof of Concept: Create PoCs to validate proposed architectures.
• Documentation: Document reference architecture in Confluence and deployment topologies with infrastructure diagrams.
• Validation: Validate and approve solution architecture in conjunction with the Governance Team.
• Component Inventory: Validate the inventory of solution components (databases, events, APIs, microservices, etc.).
• Deployment Topology: Document and validate deployment topology and design solution namespaces in K8s.
• Common Libraries: Create common libraries and components for reference architecture.
• Integration: Create components for Kafka topics, database read/write operations, and integrate with Dynatrace and ELK.
• Guidelines: Define guidelines for naming APIs, microservices, and normalizing ER models.
• Development Guidelines: Communicate and train teams on development guidelines and patterns.

Who You Are

• Architecture Practices: Knowledge of SEI or 4+1 systems architecture practices.
• Agile Knowledge: Understanding of Agile methodologies (not limited to Scrum).
• Modeling Languages: Proficiency in UML, BPMN (nice to have), and Archimate (nice to have).
• Development Practices: Expertise in TDD, BDD, Event Storming, and DDD.

• Microservices Patterns: Understanding of CQRS, SAGA (Choreography and Orchestration), API Gateway, and API design using OpenAPI Swagger.
• API Manager: Knowledge of API management.
• Contract First Design: Experience with gRPC and protobuf.
• Exposure Mechanisms: Knowledge of Rest and gRPC, schema design with Avro.

• Monitoring and Observability: Concepts of monitoring and integrating with ELK and Dynatrace.
• Tools: Knowledge of ELK and Dynatrace.

• Automation: Understanding of DevOps concepts and components used in solutions.
• CI/CD: Familiarity with CI/CD concepts and tools such as Github Actions, Gitlab CI/CD, Bitbucket Pipelines, Jenkins.
• Containers: Proficiency with Docker.
• Service Mesh: Knowledge of Linkerd (nice to have).
• K8s: Experience with OpenShift or Kubernetes.

• Java: Proficiency in Java 11+ (including Java streams, Optional, Collections).
• Java Frameworks: Experience with Spring Core & Spring Boot, JPA, Junit, Test containers, Mockito, gRPC, protobuf, Maven.

• SQL: Experience with SQL DML and DDL.
• NoSQL: Knowledge of databases like MongoDB.
• SQL: Familiarity with databases like PostgreSQL or Oracle.
• Database Versioning: Experience with Flyway or Liquibase.

• Messaging Engines: Knowledge of Kafka or RabbitMQ, including topics and queues.

You're aligned with our values by:

• Your willingness to do the right thing even when facing adversity.
• You care about the well-being of others and the world at large.
• You strive to approach things in an optimistic way.
• You nail the fundamentals, sweat the details.
• You understand the whole is more than the sum of its parts and actively work towards continuous improvement of the group.

More About PALO IT

We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs. We are continuously taking action to:

• Deliver projects with a positive impact.
• Train 100% of our workforce on impact.
• Achieve B Corp certification among all our offices across the globe.
• Continuously measure & improve employee happiness.

Our clients are amongst the world's most successful companies. We innovate with both established Fortune 1000s, SMEs and start-ups who aim to make an impact, become global leaders and address the world's most complex challenges.

What We Offer

• Stimulating working environments.
• Unique career path.
• International mobility.
• Internal R&D projects.
• Knowledge sharing.
• Personalized training.

For more on our team culture and benefits, check out our careers page.

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Requirements:

• You have a degree (bachelor's/master's) in Computer Science, Software Engineering, or a related field.
• You have at least five years of experience as a Software Engineer and/or Architect.
• You have knowledge in the development of highly available and secure cloud solutions as well as expertise in software architectures and documentation (especially in microservices and domain-driven design as well as with tools such as UML and Arc42).
• You are very experienced in the Backend (e.g., Java, Spring Boot, SQL/NoSQL databases, Apache Kafka) and ideally also in the Frontend (e.g., React or Angular).
• You have knowledge of DevOps/GitOps, in particular CI/CD, Docker, Kubernetes, and monitoring, as well as security (e.g., OAuth2, OIDC, authentication, and authorization).
• You bring convincing leadership qualities and a coaching and mentoring mentality, as well as a growth mindset and the willingness to learn continuously.
• You are willing to actively shape and develop the career of your colleagues.
• You are an experienced leader and a decisive success factor for the agile development process in project teams. This involves close cooperation with project management.

Job Types: Full-time, Permanent

Benefits:

• Health insurance

**Job Description**

We are seeking a highly skilled Chief Software Architect to join our team. This is a unique opportunity to shape the technical direction of our company and take on a leadership role in software development.

About the Role:

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• The successful candidate will be responsible for leading the development and maintenance of our core software platform.
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• You will work closely with the team to understand customer needs and deliver robust, scalable solutions.
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• This is a highly autonomous role that requires a self-starter who can manage multiple responsibilities and priorities effectively.
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• Design, develop, and maintain our software platform, including backend services, APIs, and databases.
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• Integrate with various hardware devices and third-party services.
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• Develop new features to enhance location tracking, data analytics, and reporting capabilities.
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• Troubleshoot and resolve software bugs and technical issues.
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• Collaborate with sales and operations teams to understand client needs and provide technical support.
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• Optimize the system for performance and scalability as our user base grows.
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• Lead the technical direction of the company, evaluating new technologies and making strategic decisions.
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Requirements:

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• Proven experience as a full-stack or backend software engineer, with at least 3-5 years of professional experience.
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• Strong proficiency in one or more backend languages such as Python, Java, or C#.
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• Experience with databases, both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB).
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• Familiarity with cloud platforms like AWS, Azure, or Google Cloud.
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• Experience with API design and development (RESTful, GraphQL).
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• Understanding of RTLS concepts and technologies (GPS, Bluetooth/BLE, RFID) is a significant plus.
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• Excellent problem-solving skills and the ability to work independently.
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• A strong communicator who can articulate complex technical concepts to non-technical team members.
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What We Offer:

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• A ground-floor opportunity to shape the technical future of a growing company.
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• A collaborative and transparent work environment where your ideas are valued.
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• The chance to work on a product that directly improves worker safety and operational efficiency.
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• Competitive salary and benefits.
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