Total 689 mobile application developer job vacancies in Islandwide

Job Overview

We are looking for an experienced Application Support Engineer to support critical digital platforms across web, mobile, and kiosk environments. This role focuses on ensuring system stability through deep troubleshooting, incident management, and continuous service improvement.

You will work across cloud-based systems and content platforms, collaborating with cross-functional teams to maintain high availability and performance of applications in a production environment.

Key Responsibilities

Production Support & Incident Management

• Investigate and resolve complex production issues across applications and platforms
• Perform in-depth analysis to identify root causes and restore services promptly
• Take ownership of incidents from identification through resolution

Cloud & Platform Support

• Support applications hosted on cloud platforms, including troubleshooting performance and connectivity issues
• Diagnose and resolve issues related to application hosting, deployments, and system availability

CMS & Web Platform Support

• Maintain and troubleshoot enterprise content management platforms
• Resolve issues related to content delivery, caching, and publishing processes

System & Integration Troubleshooting

• Investigate issues across APIs, backend services, and system integrations
• Support database-related checks and validations to ensure data integrity

Monitoring & Preventive Maintenance

• Analyze system logs and monitoring alerts to proactively detect potential issues
• Recommend and implement improvements to prevent recurring incidents

Security & Compliance Support

• Support troubleshooting related to access control, certificates, and secure configurations
• Ensure adherence to operational and security standards

Collaboration & Coordination

• Work closely with development, infrastructure, security teams, and external vendors
• Maintain clear documentation of incidents, resolutions, and system changes

Requirements

Technical Skills

• Hands-on experience supporting cloud-based applications (Azure preferred)
• Experience with web applications, APIs, and system integrations
• Familiarity with content management platforms (e.g. AEM or similar)
• Basic knowledge of database querying (SQL)

Support & Operations

• Strong experience in application / production support (L2/L3)
• Proven ability in incident management and root cause analysis
• Familiarity with ITIL processes (Incident, Problem, Change Management)

Security & System Knowledge

• Understanding of:

• Access control

  Certificates and secrets management

  Secure system configurations

Soft Skills

• Strong analytical and troubleshooting mindset
• Good communication and stakeholder coordination skills
• Detail-oriented with strong documentation discipline

Key Attributes

• Able to work in high-pressure, critical environments
• Proactive in identifying and resolving issues
• Strong ownership and accountability

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

Employment Type: Contract (1 yearrenewable, with potential for conversion)

Working Hours: Monday toThursday (8.30am –6.00pm), Friday (8.30am – 5.30pm) (Hybrid WorkingArrangement)

Location: One North

Salary: Up to SGD 5,300

We are seeking an experienced Application & Systems Governance Engineer to manage enterprise application infrastructure while ensuring compliance with IT governance, risk management, audit readiness, and security requirements. The role will be responsible for supporting infrastructure projects, maintaining operational stability, managing system changes, and overseeing governance and assurance activities across multiple enterprise systems. This position requires close collaboration with business stakeholders, vendors, system owners, and IT teams to ensure systems remain secure, reliable, and audit-ready.

Key Responsibilities

• Lead the planning, deployment, maintenance, and support of enterprise application infrastructure, including Windows Server environments, SQL Server clustering, VMware virtualization platforms, and cloud services.
• Manage and support AWS and Azure cloud platforms, including IaaS, PaaS, and SaaS services.
• Collaborate with stakeholders to gather business and technical requirements and design infrastructure solutions aligned with organisational standards.
• Oversee daily infrastructure operations, ensuring system availability, reliability, performance, and security.
• Manage infrastructure budgets, maintenance contracts, and vendor relationships to ensure cost-effective service delivery.
• Conduct periodic system criticality assessments and maintain documentation relating to business impact, security classification, and operational criticality.
• Perform system risk assessments covering security, operational, availability, and data protection risks, and coordinate remediation activities.
• Maintain governance documentation, architecture compliance records, technical artefacts, and audit evidence repositories.
• Coordinate system audits, manage audit findings, track remediation activities, and support compliance reporting.
• Manage system changes, enhancements, upgrades, and remediation initiatives throughout the change lifecycle.
• Ensure all changes comply with architecture, security, governance, and compliance requirements before implementation.
• Support vulnerability assessments, penetration testing reviews, security remediation efforts, and overall system health monitoring.
• Establish and maintain disaster recovery (DR) and cyber incident recovery processes for assigned systems.
• Coordinate disaster recovery planning, testing, recovery documentation, and post-incident reviews.
• Manage system integration certificates, API keys, and authentication artefacts, ensuring timely renewal and compliance with security policies.
• Conduct periodic access reviews, analyse access logs for anomalies, and coordinate remediation actions where required.
• Ensure timely deprovisioning of user accounts for transferred or departed personnel in accordance with security policies.
• Prepare governance reports, risk updates, project status updates, and compliance dashboards for stakeholders and management.
• Coordinate with vendors, project teams, system owners, security teams, and auditors to ensure successful project and operational outcomes.

Requirements

• Degree/Diploma in Information Technology, Computer Science, Information Systems, or a related discipline.
• At least 5 years of experience in infrastructure engineering, enterprise systems management, IT governance, or security-related roles.
• Strong experience managing Windows Server, SQL Server, VMware, and enterprise application infrastructure.

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.
• All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Wong Siew Ting (Maeve) - R25127375

ScienTec Consulting Pte Ltd - 11C5781

• At least 4 years combined work experience in software development, application security andcloud computing (e.g. AWS)
• Familiar with mobile and web application programming interfaces (API) architecture (e.g. REST, SOAP, SSL/TLS)
• Experience in threat modelling and able to establish threat profiles for application projects to identify, quantify and remediate application security risks
• Strong knowledge of security best practices such as OWASP Top 10, OWASP application security verification standard
• Familiar with Agile Development process, CI/CD, DevOps concepts, tools (Gitlab, Github, Ansible etc) and how automated security testing can be incorporated into CI/CI pipelines
• Experience on using SAST code scanning tools such as Fortify-on-Demand, Sonarqube, etc
• Track and address security vulnerabilities with timely remediation and patching processes.
• Conduct security awareness training sessions
• Good verbal/written communications, collaboration skills and experience interacting with various stakeholders
• Strong analytical, problem-solving and troubleshooting skills, ability to work independently
• Relevant certifications preferred (eg. CISSP, OSCP, AWS security, AWS DevOps Engineer or equivalent etc.)
• Experience in working with Government Commercial Cloud (GCC) preferred.

Our Purpose 

At Teradyne, where experience meets innovation, we drive excellence in every connection. We are fueled by creativity, diversity of thought, and a passion for continuous learning. We cultivate an inclusive culture that respects individual strengths, perspectives, and experiences—believing that our differences make us a stronger team that delivers better decisions, greater innovation, and superior business results.

Organization & Role

Our Teradyne Solutions Engineering Group (SEG) Field Applications team is looking for a highly motivated Test Application Engineer who will work collaboratively with the team as well as independently and develop test applications solutions for our customers.

Opportunity Overview

We seek individuals who share our passion and determination. Our commitment to customer success drives us to go the extra mile. If you’re ready to join us in this mission, take a closer look at the minimum criteria for the position.

• Develop, debug, and deploy test solutions for semiconductor devices on Teradyne ATE (Automatic Test Equipment) platforms.
• Supporting test program correlations and release to production activities.
• Optimize existing test solutions for yield and throughput.
• Troubleshooting of test issues and improving test methodologies.
• Provide on-site support to customers using Teradyne ATE.
• Collect customer needs and requests, communicate to internal engineering team to develop new solutions for customer.
• Work within the support of ourworldwide application teams to coordinate project development and on time delivery of critical project milestones.

All About You

We seek individuals who share our passion and determination. Our commitment to customer success drives us to go the extra mile. If you’re ready to join us in this mission, take a closer look at the minimum criteria for the position

• Degree in Electronics/Electrical Engineering.
• 7-10 years of test/product engineering experience in digital, high power device testing and with at least 5yrs test development background preferred.
• Programming experience on Teradyne or other ATE platforms. Experience on UltraFLEX or UltraFLEXPlus is a plus.
• Being proficient in C# .NET or VBA is an advantage
• Good written and verbal communication skills in English and your native language.
• Willing to travel 30% of time when required to.
• Able to handle dynamic work environment with pressure and quick changes.

 Why Join Us?

• Innovate & Lead: Work on cutting-edge projects in semiconductor technology and drive innovation.
• Career Growth: Build technical expertise and enhance project management skills in a supportive global organization.
• Collaborate Globally: Partner with talented professionals from diverse backgrounds, fostering mutual learning and growth.
• Make an Impact: Contribute to solutions that power the technologies of tomorrow and drive customer success.

Benefits:

Teradyne offers a variety of robust health and well-being benefit programs, including outpatient medical, flexible benefits, life and disability insurance, paid vacation & holidays and more.

Application Developer – (Java/ Attractive Bonus/ Central/ Permanent Role)

We are looking for an experienced Application Developer to design, develop, and support scalable, secure, and high-performing applications for mission-critical systems. You will play a key role in solution design, application development, troubleshooting, and delivery across AWS and on-premises environments.

Responsibility:

• Design, develop, and maintain Java-based and web applications.
• Build prototypes and Proofs of Concept (POCs).
• Support application build, deployment, testing, and release activities.
• Translate business requirements into scalable and maintainable solutions.
• Perform performance tuning, troubleshooting, and problem resolution.
• Ensure compliance with security, regulatory, and operational requirements.
• Maintain deep technical expertise in Java technologies (e.g., Spring Boot, Spring Batch), Tomcat, Oracle 19c, React JS, ServiceNow, and AWS services such as EC2, S3, RDS, EKS, ECS, and CloudWatch.
• Collaborate closely with cross-functional teams to ensure successful project delivery and operational excellence.

Requirement:

• Bachelor’s Degree in Computer Science / Information Technology, Information Systems/ Engineering or related field.
• Minimum of 8 years of experience designing, developing, and supporting mission-critical applications within financial services, payments, banking, or other regulated industries.
• Strong expertise in Java (Spring Boot/Spring Batch), React JS or Angular JS, Oracle, and AWS services.
• Experience with SDLC, Agile methodologies, and cloud-based application support.
• Experience with Oracle databases, SQL development, and query optimization.
• Familiarity with Tomcat, ServiceNow, and AWS services such as EC2, S3, RDS, ECS, EKS, and CloudWatch is advantageous.
• Strong analytical, problem-solving, and communication skills.
• Possess AWS Cloud Certifications (Solutions Architect Associate or Developer Associate) is advantageous.

How to apply

Interested candidates who wish to apply for the post, you may click the Apply Now Button or send in your updated resume (in MS Word format) to jackyooi@careerally.com.sg

We regret to inform that only shortlisted candidates will be notified.

Careerally Pte Ltd | EA Licence: 24C2215
Ooi Chuan Yi (Jacky)| EA Registration No: R24122948

Career Benefits:

• Team building activities

• Incentives will be given for meeting KPIs

• Highly accessible place of work near MRT

• Company medical insurance + dental 

• Comprehensive on the job training
  

Job Description

• Trouble shoot and repair motherboards/mobile issues, including glass replacement for LCD for all major brands for Oppo mobile phones

• Operate test equipment and/or grading software system

• Perform cosmetic inspections

• Provide technical and process support to customers

• Other ad-hoc duties assigned by supervisor
  

Requirements

• Minimum 1 year of mobile phone servicing experience is preferred

• Passion for customer service and ownership of the customer experience including comprehensive issue resolution

• Able to work as a team and fast-paced environment

Required Skills:

• Bachelor or Diploma holders with strong relevant experience are welcome.
• At least 2 years of experience in .NET development with 1-2 full project lifecycles.

Technical Skills – Must Have:

• Proficient in C# and ASP.NET Core (MVC).
• Solid understanding of object-oriented programming (OOP).
• Experience in designing and implementing RESTful APIs using ASP.NET Core.

Good to Have:

• Good understanding of database schema design and ability to write efficient, well-structured SQL queries
• Familiarity with React.js or similar web frameworks.

Job Description

• Design, develop, and support Temenos TAP (Temenos Application Platform) solutions for banking applications.
• Build and customize business workflows, services, integrations, and user interfaces on TAP.
• Collaborate with business analysts and stakeholders to translate requirements into technical solutions.
• Develop and consume APIs to integrate TAP with core banking and third-party systems.
• Perform unit testing, troubleshooting, and defect resolution to ensure solution quality.
• Participate in deployment, release management, and production support activities.
• Contribute to technical design documentation and adherence to development standards.

Requirements

• Strong hands-on experience with Temenos TAP development and platform configuration.
• Knowledge of Temenos banking products and integration frameworks.
• Experience in API development, REST/SOAP web services, and system integrations.
• Proficiency in Java, JavaScript, and related enterprise application technologies.
• Understanding of banking processes, digital channels, and financial services domains.
• Experience with databases, SQL, version control, and CI/CD practices.
• Strong analytical, problem-solving, and communication skills.

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.
Job Summary

The Software Engineer is responsible to develop software based on design requirements and ensure software and subroutines are working to specification. The role ensures program codes conform to standards and are delivered with quality, meeting schedule and requirements.

Responsibilities | CORE

• Analyse process and program specifications and translate into program codes
• Ensure conformance to programming guidelines and best practices
• Make changes to configurable items including hardware, software, and documentation
• Perform configuration management planning, identification, controls, and audits
• Develop unit test packages, execute tests, and document results to ensure quality
• Support integration testing, system testing, UAT, and implementation activities
• Fix reported problems or bugs to ensure smooth execution in production
• Investigate errors and initiate amendments and testing for correct and efficient system operation
• Prepare and maintain up-to-date system documentation
• Analyse functional requirements and translate into application design using established methodologies
• Ensure codes comply with security guidelines

Essential Qualifications

• Diploma or degree in Computer Science, Computer Engineering, Information Technology, or equivalent
• 1–4 years of experience in developing and delivering application software;
• Relevant system development and maintenance experience using Java-related technologies
• Experience with Spring Boot, Spring Web MVC, Apache Maven and Jasper Report has an added advantage
• Strong problem-solving skills with ability to think creatively
• Proficient in written and spoken English
• Willingness to travel as required

Preferred Attributes

• Initiative and strong commitment to results and quality standards
• Team player with strong communication and interpersonal skills
• Self-motivated with positive attitude and high energy
• Customer-focused with strong service orientation

Professional and/or Technical Certifications

• Oracle Certified Professional (Java) Preferred.

ADDITIONS

• Work with team lead to ensure design and codes conform to architecture and standards
• Participate in requirements gathering and review functional specifications with Business Analysts
• Participate in peer reviews to improve project quality.

WHAT’S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to khalid@aven-sys.com. Your interest will be treated with strict confidentiality.

Requirements:

• Bachelor Degree in Computer Science/Information Technology or related fields.
• At least 5 years of experience in system development.
• Minimum 3 to 5 years of experience in Java and/or Kotlin.
• Strong problem-solving and troubleshooting skills.
• Able to design, implement solution, and perform code review independently.
• Able to provide production support independently.

Job Description:

ETL (Informatica), OBIEE Designer.

To Perform ETL (Informatica),OBIEE Design & Development and data modelling capabilities to support EDW to deliver NHGPBI CR & Enhancements.

Role and Responsibilities:

Communication:

• Build strong relationships with Business Intelligence Analysts to understand business requirements and use cases for data products.
• Identify issues, gather information from various sources, and translate essential business needs into technical specification that are used as reference for data product design.

Functional & Technical Expertise:

• Regular use of leveraging common data management tools, such as Informatica to design and develop the data models for use by Business Intelligence Analysts, Data Scientists and Analysts to speed up the development of data products.
• Prepare Technical design, ETL mapping & UT docs with proper standards.
• Integrate the data models on common BI tools, such as OBIEE to assist the Business Intelligence Analysts to design and develop business reports and/or dashboards.
• Possess superior organization skills to be able to assist in end-to-end data product development with production development, conducting system integration/user acceptance testing.
• Develop good working knowledge of available technology capabilities and how and where to deploy them

Requirements / Qualifications:

• Degree/Diploma in Computer Science/ Engineering, Information Technology/ System or equivalent.
• Minimum 4 years of experience in design, develop, deploy and maintenance of BI solutions
• Equipped with key SQL Skillsets on Oracle, Teradata and MS-SQL Server databases

Skills Required

ETL tools such as Informatica (Primary), SAP BODS

o Data visualization tools such as OBIEE

o Data modelling

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• At least 3–7 years of hands-on software development experience using Java and/or Kotlin.
• Agile mindset with the ability to learn quickly and adapt to changing requirements and environments.

Nice to Have:

• Experience with TypeScript and React.
• Experience with C# and MSSQL.

KEY ROLES &RESPONSIBILITIES

• Partner with Sales to understand customer requirements and ensure successful project execution and customer satisfaction.
• Lead, coach, mentor, and develop Project Engineers and Drafters to strengthen technical capability, customer engagement, and overall team performance.
• Provide direct engineering guidance and technical problem-solving support for Custom Solutions projects and liaise with customers to resolve issues and implement improvements for recurring concerns.
• Review and approve engineering documentation, technical deliverables, material requisitions, procurement requirements, and project-related records.
• Ensure all engineering activities comply with the company Quality System, company policies, customer specifications, and applicable regulatory requirements.
• Act as the primary escalation point for technical, project, and customer-related issues, ensuring timely resolution and effective stakeholder communication.
• During periods of high workload or resource constraints, step in to perform engineering work directly to support delivery commitments and maintain operational effectiveness.
• Drive quality and continuous improvement initiatives in collaboration with QA/QC to strengthen engineering processes and deliver consistent outcomes.

Requirement

• Degree in Mechanical Engineering or related Engineering discipline.
• Minimum of 10 years of relevant experience in Engineering, Custom Design or Project based work for Fluid System / Gas system / Vacuum system.
• Minimum 3 years of managerial and people management with good team leadership experience.
• Strong understanding of engineering project execution, engineering documentation, procurement processes, testing, and commissioning activities.

GMP Technologies (S) Pte Ltd | EA License 11C3793 | EA Personnel: Novita Widjaja |Registration No: R22105960

Job Description

• Industry/ Organization Type: Industrial Automation
• Position Title: Field Application Engineer (Hybrid Working Arrangement)
• Working Location: Novena
• Working Hours: 5 days (Mon to Fri, 9AM to 6PM)
• Salary Package: Basic Salary up to $6,000 + AWS + Performance Bonus
• Duration: Permanent

Key Responsibilities

• Work closely with the sales team to support the pre-sales process, including product demonstrations, presentations, spec-in activities
• Provide technical advice on system architecture and configuration for Industrial Data Solutions (IDS) portfolio
• Offer technical assistance and guidance on usage for IDS products, addressing basic queries and issues before they are escalated to the support ticket system
• Conduct training sessions for distributors, partners, and end users on IDS products, covering both technical and applications aspects
• Gather and relay customer feedback to the product team to support continuous improvement and product roadmap
• Bridge between the product team in the US & Europe and our SEA distributors, ensuring that partners are continuously updated with the latest product knowledge and developments
• Collaborate with the sales team to identify new opportunities and support market development activities for IDS products
• Any other ad-hoc duties as assigned

APPLY NOW!!!

• Diploma/Degree in Electrical Engineering, Electronics, Industrial Automation, or a related field.
• At least 3 years of working experience in a Technical Sales and Applications Engineering role, preferably within the industrial automation or industrial networking sectors
• Prior experience with control products in process industries such as O&G, Power, Renewable Energies, etc is highly desirable
• Hands-on experience with industrial communication protocols, PLCs, HMIs, or Industrial Ethernet switches is an advantage

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #72298 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Rachael Lee | EA Reg No.: R2093131

Key Responsibilities

• Design, develop, and maintain web applications using React (Frontend) and Java (Backend).
• Collaborate with Developers, DevOps, and Business Analysts.
• Participate in the full Software Development Lifecycle (SDLC).
• Develop and integrate RESTful APIs.
• Perform code reviews and ensure coding standards are followed.
• Troubleshoot and resolve application issues.
• Improve code quality, maintainability, and reduce technical debt.
• Maintain technical documentation.
• Support technical design and architecture decisions.
• Support and maintain business-critical applications.
• Investigate and resolve production incidents.
• Perform bug fixes, enhancements, and production deployments.
• Monitor application health and ensure system stability.
• Work closely with development, infrastructure, and business teams.

Required Skills & Experience

• 1–4 years of experience in Full-Stack Development and Application Support.
• Strong experience in: React, Java, Spring Boot, Spring MVC, Spring Data
• Experience with: Microservices, REST APIs, Enterprise Applications, SQL Database Troubleshooting, Strong troubleshooting, bug fixing, and root cause analysis skills.
• Experience with: Kafka / AWS MSK, AWS SQS, DynamoDB, ElastiCache, AWS SDK
• Experience with:Git / GitLab, Docker, Maven, SonarQube, CI/CD Pipelines, JUnit, Mockito, Spring Boot Test

Soft Skills

• Experience in Production Support and Incident Management.
• Ability to analyze logs and resolve issues.
• Strong communication and problem-solving skills.
• Self-motivated and able to work independently and within a team.

Preferred Qualifications

• Degree in Computer Science, Software Engineering, or related field.
• Experience working in Agile/Scrum environments.
• Exposure to AWS Cloud Services and Application Security.
• Experience supporting Government sector applications.
• Knowledge or experience with COBOL-based legacy applications is an advantage.