Senior Cloud Architecture Engineer

Position Overview: Low Code Engineer (OutSystems) - NCSS ProjectRole Summary:Join our dynamic digital solutions team at the National Council of Social Service (NCSS) in Singapore, where you will contribute to the development and maintenance of innovative digital applications that drive policy and operational enhancements within the social service sector. As we expand our digital platform capabilities, your role as a Low Code Engineer will be pivotal in designing, building, and sustaining robust low-code applications that enhance business operations and service delivery.In this role, you will engineer scalable applications and integrations, ensuring that our digital solutions are efficient, secure, and user-friendly, facilitating seamless stakeholder engagement.Core Responsibilities:Collaborate in the design and development of web and mobile applications using the OutSystems platform, tailored to various NCSS business processes and service delivery needs.Engage closely with product teams, business analysts, and stakeholders to translate business requirements into technical specifications and scalable solutions.Create, develop, and deploy user interfaces, workflows, and integrations aimed at enhancing business operations and service delivery.Assist in building application integrations that link multiple NCSS platforms and external systems effectively.Maintain application architecture and infrastructure to support operational, reporting, and analytical demands across the NCSS ecosystem.Implement testing, validation, and optimization processes to guarantee high application quality and performance.Monitor applications and systems to proactively identify potential issues and performance bottlenecks.Support the ongoing maintenance of OutSystems applications that underpin NCSS digital products.Assist in troubleshooting and resolving application issues swiftly.Document application development processes and system configurations accurately for future reference.

About UsFounded in 1995 in the vibrant city of Singapore, Xcellink epitomizes the values of our home nation: meticulous processes, a focus on productivity, and a drive for exceptional performance. As a leading professional services firm, we take pride in our integrity, collaborative spirit, resilience, and robust partnerships. With a diverse and multicultural team, we have dedicated over two decades to excellence in IT recruitment services and Enterprise ICT Operations management, establishing ourselves as a trusted partner for high-growth global corporations, established local businesses, and government-linked entities.Join Our "SparX Traineeship" ProgramAre you a technology enthusiast with a foundation in traditional programming or coding, excited to dive into the realm of low code platforms and applications? Be a part of our SparX Traineeship Program, "Strengthening Potential - Accelerating Readiness." This program aims to enhance and develop talents into skilled low code developers through close collaboration with our clients' development teams.Program Overview:Intensive Training: Kickstart your journey with a fully sponsored, immersive 2-week full-time training on the OutSystems low-code development platform, complete with mentorship from seasoned developers and the opportunity to achieve certification.Hands-On Experience: Gain practical experience by working on a client's application development project for 12 months, providing you with invaluable real-world exposure and the potential for full-time employment with our clients.An OutSystems Developer (Associate I) position is suited for fresh graduates with relevant IT knowledge or certifications. An OutSystems Developer (Associate II) role is ideal for mid-career professionals over 40 years old with relevant development experience seeking to reskill. An OutSystems Developer (Associate III) is for traditional developers transitioning into OutSystems, particularly those with skills in C#, SQL, .Net, JavaScript, CSS, HTML, and RESTful APIs.Join us at Xcellink and play a pivotal role in innovative projects that make an impact.

Role Purpose:In today's fast-paced digital landscape, low-code platforms are becoming the preferred choice for software developers aiming to create and deploy essential web applications that can significantly enhance and transform business operations.The Technical Solution Analyst plays a pivotal role by offering specialized technical knowledge in the realm of low-code application development. This individual will collaborate closely with various Business Units to foster internal competencies in low-code development and empower team members with the requisite technical skills. Responsibilities include coaching, knowledge transfer, and providing ongoing support to ensure the successful delivery and maintenance of enterprise web applications.The Technical Solution Analyst will be accountable for:A. LeadershipEstablishing expertise in low-code platform domains, particularly in software development using OutSystems and understanding market trends.Building team and service capabilities, including training, coaching, and setting up development services both on-shore and off-shore.Facilitating technology adoption both internally and externally.B. ConsultingEffectively engaging with stakeholders to ensure a high success rate for the team.Providing expertise in defining data models for low-code applications, ensuring proper referential integrity constraints are in place.Developing functional components such as screens, business logic, and custom UI while aligning with existing user interface (UI) guidelines to meet customer requirements.Participating in gathering user requirements and translating user stories into system specifications and functional capabilities.Contributing to development projects as a PMO.Undertaking any additional tasks as assigned by the Supervisor or Business.

Join our dynamic software engineering team as an OutSystems Technical Lead, where your expertise will play a pivotal role in enhancing our applications. In this position, you will architect and develop scalable solutions utilizing the OutSystems low-code platform, ensuring they align with both business objectives and technical specifications. Your key duties will include leading a development team, managing integrations, and ensuring adherence to high coding standards and best practices. You will also provide mentorship to your team, tackle complex technical issues, and oversee the delivery of secure, high-performance applications. Collaboration with stakeholders and cross-functional teams will be essential to meet our organizational goals. Additionally, you will keep abreast of the latest advancements in the OutSystems platform to maximize its value for the enterprise. This role requires a solid technical foundation, complemented by strong leadership capabilities.

Job Requirement: We are seeking a skilled Low-Code Solutions Engineer to lead the design, redevelopment, and migration of our Intranet Portal to the Whole of Government (WOG) SharePoint Online. This revamped Portal aims to enhance internal collaboration, streamline business processes, and improve information management across our agency. Essential Technical Skills (3 – 5 years of experience required): Proven experience in creating and developing enterprise intranet solutions utilizing SharePoint Online, focusing on site architecture, content management, and user experience optimization. Expertise in automating business processes and applications using Microsoft Power Apps and Power Automate, demonstrating the ability to streamline workflows and integrate with existing systems. Hands-on experience configuring and managing low-code platforms, including business rules engines, workflow orchestration, process logic design, data validation frameworks, user interface flows, and responsive page layouts within Microsoft Power Apps and SharePoint Online. A solid understanding of low-code/no-code development methodologies, including rapid application development, user developer enablement, and best practices for platform governance. Highly Desirable: Experience in implementing Generative AI solutions and integrating AI capabilities into business applications and workflows. Previous collaboration with government agencies, with familiarity in public sector requirements, compliance frameworks, and stakeholder management. Relevant Microsoft certifications (Power Platform, SharePoint, or Azure). Experience with data integration, API development, and connectivity with third-party systems. Please provide: A detailed CV showcasing relevant project experience. A portfolio highlighting SharePoint and Power Platform implementations. Two professional references from recent projects. A brief cover letter addressing specific experience with intranet development.

Join our innovative team at ncs3 as a Low-Code Engineer specializing in ServiceNow. In this role, you will have the opportunity to develop and implement low-code solutions that streamline business processes and enhance operational efficiency. Your expertise will contribute to the design and maintenance of workflows and applications that meet our clients' unique needs.

Join ncs3 as a Quality Engineer specializing in Low-Code and ServiceNow. You will play a vital role in enhancing our software quality assurance processes, ensuring that our low-code applications meet the highest standards. As part of our dynamic team, you will collaborate with developers and stakeholders to identify and rectify issues, drive testing initiatives, and contribute to the continuous improvement of our products.

Role Overview This Low-Code Engineer position sits within EDB's Brand, Marketing, and Communications Division. The role supports efforts to strengthen Singapore’s profile as a top global business hub. The engineer will focus on building and optimizing automation workflows and digital experiences across marketing platforms. What You Will Do Design, develop, and launch marketing automation solutions using Salesforce Marketing Cloud Account Engagement. Support email campaigns and lead management processes. Set up and manage email journeys in Salesforce Marketing Cloud Account Engagement (Pardot). Handle reusable email templates and modular components with HTML and CSS. Work closely with copywriters and campaign managers, run test sends, and manage email deployment. Build responsive landing pages for marketing campaigns and events using HTML, CSS, and JavaScript. Create automated workflows and form handlers for capturing and segmenting leads. Ensure these integrate with the EDB website and other relevant platforms. Work with marketing teams and stakeholders to understand business needs and translate them into technical requirements for automation solutions. Test automated workflows thoroughly to ensure they meet both functional and non-functional requirements. Maintain comprehensive documentation for marketing automation solutions, including user guides, technical details, and support materials. Collaborate with cross-functional teams, including marketing, IT, and external partners, to support effective integration and high performance of marketing technologies.

Join our dynamic team as an OutSystems Consultant where you will play a pivotal role in the development, enhancement, and maintenance of OutSystems-based applications in a fast-paced business environment.Key Responsibilities: Develop and maintain innovative OutSystems-based applications. Collaborate with Product Owners and various stakeholders, ensuring that applications align with their business needs. Work closely with the development team to deliver high-quality application solutions that meet industry standards. Specific Responsibilities:The OutSystems Consultant will primarily focus on creating and maintaining OutSystems applications using agile methodologies. You will work alongside a team of talented developers and front-end specialists while engaging with Product Owners and stakeholders across both technical and business domains.Be an integral part of the project team dedicated to delivering and maintaining enterprise web and mobile applications for internal projects as well as external clients. Engage in team discussions to grasp the User Experience (UX) goals for the digital products being developed. Assist both internal and external teams in crafting a product that enhances user experience and is adaptable to evolving requirements. Define and extend OutSystems application data models while ensuring referential integrity constraints are maintained. Develop functional components, including screens, business logic, and custom user interfaces in OutSystems. Ensure alignment of existing user interface (UI) guidelines with OutSystems platform requirements. Provide technical support and capabilities to the Applications team.Preferred Certifications: OutSystems Architecture Specialist OutSystems Associate Reactive Developer OutSystems Security Specialist OutSystems Mobile Developer Specialist OutSystems Professional/Expert

Join our innovative team at xcellink as a Software Developer specializing in OutSystems. In this role, you will play a crucial part in designing, developing, and maintaining top-notch applications on the OutSystems platform for our diverse client base. Your technical skills will be vital in optimizing processes, improving user interactions, and providing scalable solutions.Key Responsibilities:Design, develop, test, and deploy applications utilizing the OutSystems platform.Work collaboratively with cross-functional teams, including Product Owners and stakeholders, to gather requirements for customized solutions.Enhance and maintain existing applications, ensuring high performance, scalability, and usability.Diagnose and rectify system issues and bugs, guaranteeing smooth application operations.Create functional components, including screens, business logic, and custom UI within the OutSystems framework.Conduct comprehensive testing and documentation to verify that applications function as intended.Offer insights and implement improvements to enhance applications across various teams.Contribute as a member of an agile project team, committed to delivering and maintaining high-quality applications.Define or extend the application’s data model while ensuring referential integrity.Develop features and components that align with User Experience (UX) standards and best practices.

Join our dynamic team as a Junior OutSystems Developer at Xcellink, where your enthusiasm and attention to detail will play a pivotal role in delivering top-notch applications. In this exciting position, you will work closely with experienced developers to assist in the creation, testing, and maintenance of innovative applications on the OutSystems platform. This is a fantastic opportunity for individuals keen on professional growth and eager to contribute to impactful solutions for both internal and external clients.Key Responsibilities:Collaborate with senior developers to develop, test, and deploy applications on the OutSystems platform.Engage in team discussions to grasp project requirements and help deliver effective solutions.Support ongoing maintenance and optimization of existing applications to enhance performance and user experience.Assist in troubleshooting and resolving system issues, bugs, and errors efficiently.Work on functional components, including screens, business logic, and UI elements, under guidance.Participate in code reviews to uphold code quality and adherence to best practices.Document processes, code modifications, and user instructions as necessary.Stay abreast of trends in OutSystems and software development to continually improve your skills.

Join our dynamic team at xcellink as an OutSystems Trainer and Facilitator. We are seeking a passionate professional to lead aspiring and experienced developers through a comprehensive learning journey in OutSystems development. In this role, you will deliver engaging training sessions, both in-person and online, empowering learners with the essential skills for a successful career in the tech industry. The ideal candidate will have a robust technical background, a strong enthusiasm for teaching, and a talent for motivating students to excel.Key Responsibilities: Conduct interactive and impactful training sessions on OutSystems development methodologies. Design, refine, and enhance training materials, including manuals, presentations, and hands-on activities. Mentor participants, providing meaningful feedback to foster their growth and development. Utilize instructional technology and online teaching tools to facilitate training sessions. Collaborate with teams to adapt training programs in response to industry trends and needs. Create a supportive and positive learning environment that encourages inquiry, collaboration, and active engagement. Assist the internal applications and projects team as required. Requirements: Master’s or Bachelor’s degree in Computer Science, Computer Information Systems, Software Engineering, or a related field. Extensive knowledge and hands-on experience with OutSystems development. Familiarity with SQL, data modeling, and full-stack web application development. Exceptional verbal and written communication skills in English. Willingness to learn and utilize instructional technologies and online teaching platforms. A genuine passion for teaching, coupled with critical thinking and problem-solving abilities. Strong interpersonal skills and the capability to thrive in a collaborative, dynamic team environment. Preferred Qualifications: Previous experience in corporate training or classroom teaching, both online and offline. Knowledge of web technologies such as HTML, CSS, and JavaScript. Experience in curriculum design and evaluating student performance. Benefits:We offer a competitive salary package commensurate with experience, a vibrant work environment with ample opportunities for professional development, and both initial and ongoing educational programs to enhance your skills. Join us and play a pivotal role in shaping the future of OutSystems professionals!

Xcellink is on the lookout for an experienced Technical Manager specializing in OutSystems. In this pivotal role, you will lead the design, development, and implementation of cutting-edge solutions utilizing the OutSystems platform. As a crucial member of our leadership team, you will guide technical teams to ensure project success and deliver top-notch applications to both internal and external clients. Your expertise will be instrumental in optimizing processes, enhancing user experiences, and scaling our systems effectively.Key Responsibilities:1. Spearhead the development, testing, and deployment of applications on the OutSystems platform, ensuring alignment with strategic business objectives.2. Mentor and manage a dynamic team of developers, offering insights into best practices and fostering a culture of continuous professional growth.3. Collaborate closely with stakeholders, including Product Owners and cross-functional teams, to define technical requirements and deliver custom solutions.4. Supervise the maintenance and optimization of applications, focusing on performance, scalability, and reliability.5. Diagnose and resolve critical system issues to guarantee seamless application functionality and minimal downtime.6. Review and approve functional components such as screens, business logic, and custom UI developed within the OutSystems framework.7. Establish and enforce development standards, documentation practices, and quality assurance protocols to maintain the highest level of quality.8. Implement agile project management methodologies to ensure timely delivery of high-quality applications.9. Define and maintain the applications’ data models, ensuring referential integrity and scalability.10. Lead the development of features and components that meet User Experience (UX) objectives and adhere to organizational standards.

Join our innovative team as a Technical Manager specializing in OutSystems. In this pivotal role, you will lead the design, development, and implementation of cutting-edge solutions on the OutSystems platform. As a key leader, you will oversee technical teams to ensure project success and deliver exceptional applications for both internal and external clients. Your expertise will drive process optimization, enhance user experiences, and facilitate the scalability of our systems.

Join our dynamic team at Hudson River Trading (HRT) in Singapore as a Software Engineer specializing in low-level programming with C++. You will be pivotal in driving our expansion into the Asia-Pacific markets, collaborating closely with our algorithmic trading and operations teams to enhance our trading strategies and performance. Your contributions will directly influence our trading operations, allowing HRT to establish and grow its presence in new markets while optimizing existing strategies for increased profitability. This role is a unique opportunity to blend technical expertise with strategic insight, making a significant impact on the company’s bottom line.

Who is Sonar?At Sonar, we empower developers to enhance code quality and security before it impacts production. By leveraging AI assistants, we significantly boost developers' productivity and foster an optimal developer experience through efficient workflows. Our solutions are designed to analyze all code—be it from your internal team, AI-generated, or third-party sources—ensuring the creation of more secure, reliable, and maintainable applications. Grounded in the open-source community, Sonar supports a multitude of programming languages, frameworks, and infrastructure technologies, serving over 7 million developers and 400,000 organizations globally, including high-profile clients such as the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.Our commitment extends beyond just product development; we believe in fostering a strong internal culture that values accountability, positivity, empathy, and passion. We are intentional in our decision-making, moving with urgency while maintaining clarity of intent. Our operational effectiveness is matched by our collective teamwork, driving us towards our goals as One Team.At Sonar, CODE is more than just an acronym—it's our guiding principle.

Assurity Trusted Solutions (ATS), a wholly owned subsidiary of the Government Technology Agency (GovTech), is committed to being a trusted partner in enhancing digital security. Over the past decade, ATS has provided a comprehensive array of products and services including infrastructure and operational services, authentication services, governance and assurance services, and managed processes. In an ever-evolving digital and cyber landscape, ATS emphasizes trust and collaboration, working alongside GovTech, government agencies, and commercial partners to effectively mitigate cyber risks and strengthen security measures.As an integral part of the application security core competency within the Development & Innovation for Technology ProducTisation & Operations (DITTO) department, you will play a pivotal role in shaping the application security landscape of our organization.Your responsibilities will encompass providing expert consultancy and support to application teams in areas such as security assessments, DevSecOps practices, and security training and awareness initiatives, aimed at elevating the application security competency and standards within our organization.Key Responsibilities: Design and implement the application security roadmap to enhance security practices across the organization. Establish secure application development practices, standards, and guidelines, fostering a culture of security within application teams. Oversee application security processes and maintain an automated source code scanning platform. Conduct secure code quality reviews and perform application penetration testing and vulnerability assessments. Assist with various application testing and delivery methodologies, including CI/CD. Educate and empower developers on secure coding practices across multiple programming platforms such as Java, C#, PHP, etc., and guide them in writing security acceptance criteria in user stories. Train application teams to develop security unit tests and carry out secure coding assessments. Collaborate with the DevOps team to enhance security within the CI/CD pipeline. Qualifications: A minimum of 3-5 years of combined experience in software development, application security, and cloud computing (e.g., Azure, AWS). Proficient in conducting manual secure source code reviews across at least one of the following programming platforms: Java, PHP, JavaScript, C#, Android, or iOS, utilizing both waterfall and Agile methodologies. Experience in threat modeling, with the ability to create threat profiles for application projects to identify, assess, and mitigate application security risks. Familiarity with mobile and web application programming interfaces (API) architecture, including REST, SOAP, SSL/TLS. Knowledge of industry security best practices such as OWASP Top 10 and OWASP Application Security Verification Standard. Experience with using SAST tools for secure code analysis.

SonarSource builds tools for agent-centric software development, helping organizations ensure that code created by AI-assisted developers and autonomous agents stays reliable, secure, and maintainable. The company integrates with platforms like Claude Code, Codex, Cursor, GitHub Copilot, Gemini, and Devin. Over three-quarters of the Fortune 100 use SonarSource to support trustworthy, compliant software, and clients have reported a 44% reduction in outages tied to AI-generated code. Major organizations such as Nvidia, Mastercard, NASA, Deutsche Bank, and Ford Motor Company depend on SonarSource for consistent governance of their AI-generated code. The product suite includes SonarQube for AI code review and verification, SonarQube Foundation Agent for agentic software repair, and enterprise-focused tools like SonarSweep and Sonar Context Augmentation. The company operates from hubs in Austin, Bochum, Dubai, Geneva, London, Singapore, Tokyo, and Washington D.C., and follows a CODE philosophy: commitment to customers and community, obsession with quality, deliberate decision-making, and effectiveness as one team. SonarSource reports over $400M in revenue and continues to grow profitably. Role overview Based in Singapore, the Engineering Director - Data & Agentic will lead the local engineering team. This leader will shape technical direction, architecture, and deployment strategies for SonarSource products. What you will do Oversee technical direction and architecture for key products Guide deployment of solutions used by major enterprises Lead and mentor a team of skilled software engineers Collaborate with product management to deliver successful products Participate in an on-call rotation to support and resolve critical system issues outside regular hours Requirements Proven experience leading engineering teams Strong background in technical leadership, especially at the intersection of AI, software quality, and large-scale systems Experience working closely with product management

Who is Sonar?At Sonar, we strive to eliminate code quality and security vulnerabilities before they impact production environments. We enhance developers' productivity by leveraging AI-driven tools, creating efficient workflows, and ensuring that all code—from internal teams to generative AI and external sources—is analyzed for security and maintainability. Our solutions are deeply rooted in the open-source community and support over 30 programming languages, frameworks, and infrastructure technologies.With over 7 million developers and 400,000 organizations—including prominent names like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile—relying on our technology, we are committed to excellence.Our culture emphasizes the development of outstanding products through exceptional internal collaboration and a supportive environment. We are dedicated to our users, our community, and each other, maintaining high standards of accountability, positivity, empathy, and passion in our work.We approach our decisions with clarity and urgency, fostering a strong sense of teamwork in pursuit of our collective goals. CODE is not just an acronym for us; it embodies our operational philosophy.Join Sonar to work alongside a talented and driven team, dedicated to empowering developers to build better software, faster. We continuously improve code quality and security while minimizing developer toil, allowing them to focus on what they love most.Our dynamic culture encompasses a global workforce and hub offices located in the USA, Switzerland, the UK, Singapore, and Germany.