Total 689 mobile application developer job vacancies in Islandwide

Key Responsibilities

• Develop backend services using Java (Spring Boot, Spring Framework)
• Design and build RESTful APIs
• Handle database operations (create, read, update, delete)
• Integrate front-end with backend services
• Ensure application performance, security, and scalability
• Debug and fix issues in production systems
• Write clean, maintainable, and efficient code
• Collaborate with frontend developers and DevOps teams

Technical skills:

·       Spring Boot

·       Spring MVC

·       Spring Security

Key Responsibilities

• Design, develop, and maintain robust, scalable, and high-performance applications using Java
• Build and enhance backend services, APIs, and microservices architectures
• Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-end solutions
• Participate in system design discussions, code reviews, and technical decision-making
• Troubleshoot, debug, and optimize application performance
• Ensure code quality through best practices, testing, and documentation
• Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives

Requirements

• Degree in Computer Science, Engineering, or related field
• Strong experience in Java development (Spring Boot preferred)
• Proven experience in building scalable and distributed systems
• Familiarity with RESTful APIs, microservices, and cloud environments
• Experience with databases (SQL/NoSQL) and performance tuning
• Understanding of CI/CD pipelines and DevOps practices
• Strong problem-solving skills and ability to work independently

Good to Have

• Experience with containerization tools (Docker, Kubernetes)
• Exposure to cloud platforms (AWS, Azure, or GCP)
• Knowledge of messaging systems (Kafka, RabbitMQ)
• Familiarity with frontend technologies (React, Angular)

Work Location: Central

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

We are looking for a Field Application Engineer to join our expanding team. In this role, you will provide onsite technical support for customers’ ventilation system such as Air Handling Units (AHUs), Fan Coil Units (FCUs), Cooling Towers etc.  You will be responsible for ensuring smooth fan operation through analysis, verification and trouble shooting. If you have a passion for the Air-Conditioning and Mechanical Ventilation (ACMV)market, we want to hear from you!

Key Responsibilities:

·      Provide on site technical support for customers, including setup and configuration of AHU/FCU/Cooling Tower fans.

·      Troubleshoot and resolve onsite failures, ensuring minimal downtime for customers.

·      Manage technical and product-related issues while maintaining customer satisfaction.

·      Collaborate with Sales team to reproduce and resolve technical issues effectively.

Job Requirements:

• Nitec/Higher Nitec/Diploma in Engineering (Electrical/Electronics/Mechanical) or equivalent.
• Proficiency with test measurement tools such as power loggers, airflow meters, and pressure sensors.
• Familiarity with HVAC/ACMV systems and fan technologies is advantageous.
• Analytical mindset with problem-solving abilities.
• Strong team player with the ability to work effectively as an individual.
• Willingness to travel regionally when required.
• Fluency in English and Chinese.
• Fresh Grads are welcome to apply.

About Sanmu SG

Sanmu (SG) Pte Ltd, is the Southeast Asia subsidiary of Zhejiang Mingzhen Electric & Electronic Co., Ltd(formerly Wenling Sanmu Electronic Co., Ltd.

Zhejiang Mingzhen, established in1996, is a renowned leader in the manufacturing of ventilation fans globally. Our expertise lies in the production of AC and EC external rotor motors, axial fans, centrifugal fans, duct fans, and more, all distinguished for their exceptional quality and reliability. Our energy-efficient ventilation fans are exported to various regions worldwide, including Europe, America, the Middle East, and Southeast Asia for a wide range of the Air-Conditioning and Mechanical Ventilation (ACMV) applications in buildings.

We embody a culture inspired by artistry and driven by passion, evident in our motto: "Driven by Heart, Inspired by Art." Our cutting-edge production facilities boast advanced production lines and stringent quality control measures, ensuring that our products adhere to the highest standards. Our team of engineers is constantly engaged in pioneering new product developments. Our dedication to progress and innovation guides our journey toward excellence. Upholding core values of management standardisation, faith preservation, excellence pursuit, practicability, and creativity, Sanmu is committed to delivering exceptional air movement solutions to our valued customers and make strides towards a brighter and greener future.

Why Join Sanmu? 

• Be part of a leading manufacturer of ventilation fans with a strong commitment to innovation and sustainability.
• Opportunity to work in a dynamic and growing team, contributing to the expansion of our Southeast Asia operations.
• Great opportunities for career growth and development.

This role offers a great opportunity to work hands-on with applied ACMV technology while delivering impactful solutions to our customers. Join our team and become part of a supportive and innovative work environment where your expertise will drive customer success.

If you are ready to take on this exciting challenge and grow with us, apply now!

Technical Sales Engineer (Outdoor)

• Working Days:  Monday to Friday
• Working Hour: 8am to 5.30pm
• Working Location: Ubi
• Salary: $ 4k to $6k (No Commission)

Requirements:

• At least 1 year or more experience in the electronics field preferably in components sale
• Familiar with Semiconductor design and application 
• Class 3 driving license
• IEEE graduates an advantage but diploma holders must have electronics background
• Must have good knowledge of local electronics business and be prepared to work hard meet the company’s goals and objectives
• Understand what is a Memory, Logic, MosFets etc.. (Will provide training if needed)
   

 Job Scope:

• Drive product line & develop strategies
• Create business opportunities with potential customers
• Conduct market survey
• Prospect for new accounts
• Service existing customers
• Provide market trend feedback
• Assist in price negotiations and customer delivery issues
• Knowledge of electronic component business
• Must be able to work independently with purchasing and design engineers
• Knowledge of semiconductors (Analog / Digital)
• Technical competency
• Flexibility to work long hours if needed to finish the daily assignments or to take on a new role if needed

Interested applicants kindly submit your resume through here and allow our Consultant to match you with our Clients. No Charges will be incurred by Candidates for any service rendered.

Tan Yu Jing Reg No: R26161199

The Supreme HR Advisory Pte Ltd EA No: 14C7279

Responsibilities

• Support the Service Manager in preparation of weekly and monthly service reports.
• Process meter billing and ensure accurate updates in the CRM system.
• Collaborate with the Customer Service Team to ensure smooth and efficient daily service operations when required.
• Maintain proper documentation and service records for audit and tracking purposes.
• Assist in the installation, setup, and configuration of copiers/ multifunction printers (MFPs) and smart office solutions.
• Attend to on-site service calls and urgent breakdowns, ensuring timely resolution.
• Support engineers in troubleshooting hardware issues (machines, networking, peripherals) and software-related problems (drivers, system integration, workflow solutions).
• Assist in deploying and troubleshooting smart enterprise solutions such as document management systems, print management software, and workflow automation tools.

Requirements

• Min 2 years of experience in copier/ MFP servicing, print solutions, or office automation systems.
• Sound knowledge of network setup (IP configuration, drivers installation).
• Proficient in MS Office (Excel, Power point), MCSE, HTML 
• Good communication and interpersonal skills.
• Able to work independently and as part of a team.
• Willing to travel for on-site servicing across Singapore.

Kindly email your Resume in *MS Words Format* to Mr Lex Ong Shee Hean (R1106602): lex@strategysolutions.com.sg

(NOTE: The following information should be Included in the Resume. Thank you)

1. Detailed Job Scope
2. Reason for Leaving for All Employments
3. Salary Expectation
4. Date of Availability

Shortlisted candidates will be notified for an interview

MOM License: 09C3018

Responsibilities:

• Build and maintain strong relationships with clients, suppliers and business partners to identify and develop new business opportunities.
• Manage full sales cycle, including lead generation, proposal preparation, negotiation, and deal closure to achieve sales target.
• Prepare quotations, proposals and product documentation.
• Provide pre-sales and post-sales support.
• Work closely with management to review sales performance, provide project updates, and implement sales strategies.

Requirements:

• Min. Diploma in any engineering field
• Min 1-2 year experience in electrical is a Must
• Class 3 Driving license is a Must
• Possess own vehicle will be an advantage (Company will provide Car)
• Able to communicate and make presentations effectively, be it in writing or verbally.
• Good time management.
• Self-motivated, target-focused and customer-centric
• Strong communication and interpersonal skills.

What we offer

• AWS /VB

Kindly email your Resume in MS Words Format to Mr Lex Ong Shee Hean (R1106602): lex@strategysolutions.com.sg

(NOTE: The following information should be Included in the Resume. Thank you)

1. Date of Availability
2. Detailed Job Scope
3. Reason for Leaving for All Employments
4. Salary Expectation

Shortlisted candidates will be notified for an interview.

MOM License: 09C3018

Role Summary

• Hands-on role reporting to the Senior Project Engineer
• End-to-end project ownership: from customer enquiry through engineering design, fabrication coordination, site installation, and commissioning
• Approximately 50% office-based (AutoCAD, calculations, proposals) and 50% site-based (factory assessments, installation supervision, troubleshooting)
• Manage 5–10 active projects concurrently across industrial sectors

Key Duties

• Design dust collection, ventilation, and fume extraction systems in AutoCAD — equipment layout, ducting, hood design, filter sizing
• Conduct site assessments: walk operating factories in PPE, measure existing setups, identify installation constraints
• Size equipment to ACGIH Industrial Ventilation Manual, NFPA standards, SS 658, and SS 667
• Prepare technical proposals, bills of materials (BOMs), and customer quotations
• Coordinate with in-house workshop on fabrication and subcontractors on installation
• Supervise site installation, commissioning, and air balancing
• Troubleshoot post-handover performance issues and recommend corrective actions

Requirements

• Diploma or Degree in Mechanical Engineering, Mechatronics, Building Services, or HVAC/ACMV
• Minimum 3 years of experience in Mechanical, MEP, ACMV, HVAC, ductwork, ventilation, or industrial process equipment — site exposure to factories or process plants preferred
• Daily AutoCAD proficiency
• Comfortable working on industrial sites in full PPE (semiconductor fabs, pharmaceutical plants, metal fabrication shops, food factories)
• Advantageous: Prior experience with dust collectors, fume extractors, paint booths, or oil mist systems (Donaldson, Camfil, Nederman, Filtermist, Plymovent, etc.)
• Advantageous: Knowledge of explosion protection standards (NFPA 484/660/68/69, ATEX, SS 667)
• Advantageous: HVAC commissioning, air balancing, or test & balance background; cleanroom or pharmaceutical installation experience; ability to read P&IDs, isometric piping, and electrical schematics

To apply: Send your CV to jeffrey@oaktree.com.sg
Contact: Jeffrey Chua Kay Hwee
EA License No: 06C4642  |  EA Reg No: R1110624

Senior Executive/ Assistant Manager, Internal Audit
up to 6.5k
1 year contract

Provide assurance services via financial, operational, compliance and IT audits, as well as advisory services such as process improvement reviews.

For audit projects assigned:

Perform required audit procedures and conduct audit testing to assess operating effectiveness of controls in-place, and conclude as required;

Prepare draft audit recommendations for improvement to business process and collate management responses and action plans

Perform audit issues follow-up.

Build and maintain strong and productive relationships with management, and as appropriate, third parties.

Perform ad-hoc duties as required by the function head.

Interested candidates, do submit your resume to : jocelynchan@recruitexpress.com.sg OR telegram @jocelynchan

Jocelyn Chan| Consultant | Recruit Express Pte Ltd (Healthcare & Lifescience)

Company EA Licence number : 99C4599

Personnel EA License: R1331820

• Bachelor degree (with major in computer science or finance)
• 10 years’ experience in the private banking or asset management industry
• 10 years’ experience in IT Development activities
• Previous exposure on Odyssey's Triple'A system is a must (TAP Core + IRIS)
• Good to have knowledge of Opentext report
• Good to have knowledge of TTI / TFI / WTX
• Good to have knowledge of WTX
• Good to have knowledge of IRIS
• Good to have knowledge of Shell Scripting
• Knowledge of process methodology

About the client:
Our client is a Reputed Bank.

Responsibilities:

• Support the project solution process, review and validate the initial high-level solution design together with the respective stakeholders Architect, Security Architect, Infra Architect, other Application Domain Architects for Technology Architecture Governance reviews and approvals.
• Partner with System Analyst to ensure technical design complies with enterprise design principles, security and control standards
• Responsible for standardising and maintaining the application architecture across various bank applications within the domain as well as to recommend and facilitate the use of new technology for application improvement opportunities
• Address and resolve technical issues or queries relating to the project activities arising from all phases of project delivery
• Support both functional and non-functional testing phase of delivery to ensure all aspects of the system requirement is delivered as per FSD
• Engage with system vendors to ensure the technical requirements are clear for delivery of FSD throughout the end-to-end project implementation phases

Requirement:

• Bachelor’s degree in IT / Information Technology or any other field
• Minimum 3 years in IT with working experience in Temenos TAP / Triple A+.
• Deep hands-on experience with Temenos WealthSuite R19 and above, specifically EdgeConnect (UXP), TAP Core / Triple A+, REST APIs, integration patterns
• Excellent application analysis, design, system integration and code review skills in the Private Banking/Wealth Management Space
• Strong in Unix/Linux shell scripting, Oracle SQL/PLSQL, Java API/Microservices concepts, Event-driven architecture, CI/CD, DevOps pipelines, Git branching strategies.
• Strong expertise in complex enterprise system design, integration, and development engineering or TAP upgrade project

Interested candidates, who wish to apply for the above position, please send in your resume to Mohamed.basith@persolapac.com

We regret that only shortlisted candidates will be contacted.

EA License No. 01C4394
EA Personnel Reg.No. R1104824 (Samsudeen Mohamed Basith)

This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.
By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolapac.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

· Bachelor's degree (with major in computer science or finance)

·        Must have a minimum of 8-10 years’ experience in IT Development activities

·        Must have a minimum of 8-10 years’ experience in the private banking or asset management industry

·        Must have a minimum of 5-7 years of experience with Triple’A (Temenos), including scripting and system configuration

· Proficiency in Oracle and PostgreSQL databases

· Hands-on experience with OpenText

· Integration experience using IRIS API, TTI / TFI

· Working knowledge of Unix / shell scripting

· Strong experience in testing (SIT/UAT) and QA processes

· Familiarity with project management and delivery frameworks     

·        Good understanding of:

o    Securities (equities, fixed income, derivatives, structured products)

o    FX and money markets

o    Portfolio management and performance measurement

· Working knowledge of payments, cash management, and pricing

· Strong communication and stakeholder management skills

· Excellent analytical and problem-solving abilities

· Bachelor's degree (with major in computer science or finance)

·        Must have a minimum of 10-15 years’ experience in IT Development activities

·        Must have a minimum of 10+ years’ experience in the private banking or asset management industry

·        Must have a minimum of 7-10 years of experience with Triple’A (Temenos), including scripting and system configuration

· Proficiency in Oracle and PostgreSQL databases

· Hands-on experience with OpenText

· Integration experience using IRIS API, TTI / TFI

· Working knowledge of Unix / shell scripting

· Strong experience in testing (SIT/UAT) and QA processes

· Familiarity with project management and delivery frameworks     

·        Good understanding of:

o    Securities (equities,fixed income, derivatives, structured products)

o    FX and money markets

o    Portfolio management and performance measurement

· Working knowledge of payments, cash management, and pricing

· Strong communication and stakeholder management skills

· Excellent analytical and problem-solving abilities

Roles & Responsibilities

• Manage end-to-end solution architecture and build Java & Web applications on AWS
• Designing, developing, and maintaining high-performance backend services using Java and the Spring Framework
• Designing solutions that are technically sound, scalable, secure, and aligned with business goals
• Managing the technical design and the application development, including testing the developed software
• Designing and developing APIs using Spring Boot and the OpenAPI framework within a microservices architecture

Requirements

• AWS Certification – Solution Architect Associate and Developer Associate
• 8 years of total working experience and at least 6 years of relevant work experience.
• Strong experience in supporting critical application workloads on AWS Cloud
• Providing hands-on support including prototyping and coding, Building proof-of-concepts (POCs).
• Must have exp on cloud platforms AWS.
• Strong experience in integrating application with supporting systems//tools like 2FA, identity Providers (IdP).
• Building POC to validate ideas before full-scale development
• Reviewing technical designs, code, and documentation to ensure quality and consistency
• Must have experience in React JS / Angula JS .
• Performance Tuning: Practical knowledge of JVM tuning, garbage collection optimization, and application performance profiling.
• Set up an end-to-end design for product deployment utilizing Docker’s containerized images
• Must have exp in Credit card and transaction banking(payment) domain.

Roles & Responsibilities

• Manage end-to-end solution architecture and build Java & Web applications on AWS
• Designing, developing, and maintaining high-performance backend services using Java and the Spring Framework
• Designing solutions that are technically sound, scalable, secure, and aligned with business goals
• Managing the technical design and the application development, including testing the developed software
• Designing and developing APIs using Spring Boot and the OpenAPI framework within a microservices architecture

Requirements

• AWS Certification – Solution Architect Associate and Developer Associate
• 10 years of working experience and at least 8 years of relevant work experience.
• Strong experience in supporting critical application workloads on AWS Cloud
• Providing hands-on support including prototyping and coding, Building proof-of-concepts (POCs).
• Must have exp on cloud platforms AWS.
• Strong experience in integrating application with supporting systems//tools like 2FA, identity Providers (IdP).
• Building POC to validate ideas before full-scale development
• Reviewing technical designs, code, and documentation to ensure quality and consistency
• Must have experience in React JS / Angula JS .
• Performance Tuning: Practical knowledge of JVM tuning, garbage collection optimization, and application performance profiling.
• Set up an end-to-end design for product deployment utilizing Docker’s containerized images
• Must have exp in Credit card and transaction banking(payment) domain.