377 App Developer jobs in Singapore

Employment Type: Contract

Working Hours: Monday to Friday, 8.30am – 5.30pm (Hybrid)

Location: Jurong West

Salary: Up to $6,000

Key Responsibilities

• Develop and maintain mobile applications using Angular and Kendo UI.
• Build responsive, mobile-friendly UI/UX designs aligned with modern frontend practices.
• Collaborate with backend engineers to integrate APIs and display data effectively on mobile apps.
• Ensure smooth deployment of mobile apps across Android and iOS platforms.
• Conduct testing, debugging, and performance tuning to deliver high-quality applications.

Requirements:

• Bachelor's degree in computer science, Information Technology, or a related field.
• Minimum 1 year of experience in Angular mobile development.

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

Join to apply for the
Cashflow App Developer
role at
GT Ecom
3 days ago Be among the first 25 applicants
Join to apply for the
Cashflow App Developer
role at
GT Ecom
This range is provided by GT Ecom. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
Base pay range
Founded in 2018 and headquartered in The Netherlands, GT Ecom BV is on a mission to build the most efficient global direct-to-consumer infrastructure and become the world’s largest e-commerce company—powered by a collective of successful, scalable brands. By 2026, we’re aiming to achieve $500 million in revenue and operate over 50 thriving online stores worldwide.
With a team of 160+ top-tier remote e-commerce professionals across the globe, we blend local brand experiences with cross-border logistics, ensuring every customer feels connected—no matter where they are.
At our core, we value hard work, freedom with responsibility, constant improvement, and a mindset of positivity. We believe in building a high-performance, remote-first culture where honesty, excellence, and creativity drive everything we do—because the future of work is global, and we’re building it together.
The Upsides of Working with Us
Hard Work That Matters
We’re surrounded by people who care deeply and give their best. We don’t settle for average—we show up, push boundaries, and aim high. That shared drive creates momentum and meaning in everything we do.
Freedom with Responsibility
You have the freedom to choose how, when, and where you work—but freedom only thrives when it’s paired with ownership. We trust you to manage your time, meet your commitments, and take responsibility for your impact.
Constant Improvement
Growth is part of our DNA. We believe in learning, evolving, and getting 1% better every day. Whether it’s a new skill, a fresh mindset, or sharper execution—stagnation isn’t in our vocabulary.
Positivity by Default
We approach people, problems, and communication with a positive mindset. That means giving the benefit of the doubt, staying constructive, and keeping energy high—even when challenges arise.
Honesty & Transparency
We believe the fastest way to move forward is through clear, honest communication. No politics. No guessing games. Just straight talk that builds trust and strengthens our team.
Excellence Is the Baseline
We hold ourselves and each other to a high standard—not out of pressure, but out of pride. We care too much about what we’re building to accept "good enough." Excellence is the expectation.
Creativity Welcome Here
We encourage bold ideas, fast testing, and open collaboration. Failure doesn’t scare us—comfort does. That’s why creativity is valued as a core ingredient in everything from product to process.
The Role
We are hiring for a
Cashflow App Developer
to create and quickly deliver a working MVP cashflow tool for the company.
The Challenge
We want to better manage, analyze, and forecast cash flow in the company that is tailor - fitted to the needs and wants of the company.
Early Success Milestones for this role
Develop and launch a fast, functional Minimum Viable Product (MVP) version of the cashflow management tool that enables real-time tracking of cash inflows and outflows.
Your Team When You Join Us
You will be working directly with our Bookkeeper and Accounting team for the end - user requirements of the tool and with our IT team for the technical side.
Ideal Profile
We would love to hear from you if.
Have hands-on experience in building and deploying cashflow management tools or financial planning applications—from MVP to production-ready solutions.
Strong understanding of financial processes, including cash inflow/outflow tracking, forecasting, reconciliation, and dashboard reporting.
Programming Languages:
Proficient in Python and C++ for backend logic, data processing, and performance optimization
Frontend/Backend Development: Experience with Node.js for building scalable server-side applications and integrating with various data sources.
Data Visualization & Reporting: Skilled in Power BI and Excel for creating financial dashboards, dynamic reports, and scenario modeling.
Integration Experience: Familiar with integrating tools with accounting systems, payment gateways, and third-party APIs for real-time financial data.
Ability to work independently in a short-term, high-impact role, delivering functional tools under tight timelines.
Previous project management experience is ideal
Compensation
We pay on an hourly basis and is open to receiving your proposed rates. We hire based on skills and experience.
Location
If you are based in the Netherlands, we would love for you to visit our office every Monday or so for a face - to - face meeting. However, we are open to hiring remotely too.
If you are excited about the opportunity and feel like you are a good fit, we encourage you to apply today and talk to one of our recruiters. We look forward to seeing how your skills and experiences align with our vision.
What's on Offer?
Work alongside & learn from best in class talent
Great work environment
Flexible working options
Seniority level
Seniority level Entry level
Employment type
Employment type Full-time
Job function
Job function Engineering and Information Technology
Industries Technology, Information and Internet, Software Development, and Information Services
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Employment Type: Contract

Working Hours: Monday to Friday, 8.30am – 5.30pm (Hybrid)

Location: Jurong West

Salary: Up to $6,000

Key Responsibilities

• Develop and maintain mobile applications using Angular and Kendo UI.
• Build responsive, mobile-friendly UI/UX designs aligned with modern frontend practices.
• Collaborate with backend engineers to integrate APIs and display data effectively on mobile apps.
• Ensure smooth deployment of mobile apps across Android and iOS platforms.
• Conduct testing, debugging, and performance tuning to deliver high-quality applications.

Requirements:

• Bachelor’s degree in computer science, Information Technology, or a related field.
• Minimum 1 year of experience in Angular mobile development.

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

The Opportunity

• Adecco is partnering our client, a famous Tech MNC
• We are looking for a Mobile Application Developer (Android or iOS)
• The role will start out as a contract
• Candidates who are immediately available/ able to start work within short notice will be preferred

The Talent

• 4+ years of professional software development experience including at least 2 years of iOS development experience
• Solid computer science fundamentals in algorithms and data structures
• Experience owning an end-to-end feature
• Experience running large scale applications and global understanding of systems internals and tools like crash analytics, remote debugging and continuous integration.
• Possess excellent communication, sharp analytical abilities with proven design skills, able to think critically of the current system in terms of growth and stability
• Deep understanding about the CI/CD implementation
• Highly accountable and takes ownership of one’s own work.
• Have explored genAI technologies for their use-cases and work efficiency

Job Description

• Design and write in swiftUI & Objective C (or RxJava and/or Kotlin for Android Developer)
• Collaborate with mobile and backend engineers, designers, data scientists and product managers to architect and implement features
• Actively participate in code and design reviews to maintain our high development standards
• Brainstorm innovative ideas, identify problems, propose and implement solutions geared towards scale and performance
• Take full ownership of projects that are built to meet functional and non-functional requirements of our users and business partners.
• Design, implement, instrument and deploy highly performant and reusable iOS/Android components for operational excellence initiatives
• Lead Collaboration with stakeholders across teams and roles, to identify and resolve ambiguous, multi dimensional business, legal, and product needs.
• Provide technical guidance, mentorship and knowledge sharing to peers.

Next Step

• Prepare your updated resume (please include your current salary package with full breakdown such as base, incentives, annual wage supplement, etc.) and expected package
• Send your resume to
• All shortlisted candidates will be contacted

Liu XinYang
EA Licence Number: 91C2918
Personnel Registration Number: R1988872

Job Summary:

We are seeking a skilled Application Development Manager with strong experience in the Lending domain (Retail, Commercial, Mortgage, or Digital Lending). The ideal candidate will lead a team of developers and architects, drive technical design and delivery, and ensure solutions are scalable, secure, and aligned with business goals.

Key Responsibilities:

• Lead end-to-end technical delivery of lending applications and platforms.
• Manage and mentor a team of Java developers and technical leads.
• Collaborate with Product Managers, Business Analysts, and QA teams to deliver high-quality solutions.
• Architect scalable, secure, and high-performance applications.
• Design and implement APIs, microservices, and integrations with third-party systems (like credit bureaus, core banking systems).
• Review code, conduct design reviews, and establish coding standards.
• Drive DevOps practices and CI/CD automation.
• Identify technical risks and come up with mitigation strategies.
• Stay updated with the latest trends in Java frameworks, lending technologies, and regulations.
• Manage stakeholder expectations and deliver projects on time and within budget.

Technical Skills required:

• Strong expertise in Core Java, Spring Boot, REST APIs, Hibernate/JPA.
• Experience with Microservices Architecture preferred.
• Knowledge of Kafka, RabbitMQ, or other messaging systems.
• Familiarity with CI/CD pipelines, Docker, and Kubernetes.
• Strong database skills (MySQL, PostgreSQL, Oracle); NoSQL knowledge (MongoDB) is a plus.
• Knowlege in Artificial Intelligence and Cloud Technologies is highly preferred
• Experience with Lending Management Systems (LMS), Loan Origination Systems (LOS), Credit Scoring, and Payment integrations.

Domain Skills required:

• Knowledge of Loan lifecycle: Origination, Underwriting, Disbursement, Servicing, Collections.
• Exposure to Regulatory Compliance (like KYC, AML, FATCA).
• Experience with integrations to third-party services like credit scoring agencies (Experian, CBS, CIBIL, Equifax).

Leadership & Soft Skills required:

• Excellent team leadership, communication, and people management skills.
• Strong analytical and problem-solving abilities.
• Ability to work in a fast-paced agile environment.
• Stakeholder management and cross-functional collaboration.

Looking for a challenging opportunity in application and platform development?
Job Description:

We are seeking an experienced IT Solution Specialist to join our team.

• Solution Design and Development: Design, develop, and implement scalable solutions across integration, workflow automation, and knowledge management platforms.
• Operational Support: Provide day-to-day operational support for assigned platforms including issue resolution, system monitoring, and performance tuning.
• Collaboration with Business Users: Collaborate with business users to gather requirements, define solution approaches, and deliver fit-for-purpose applications and enhancements.
• Integration Process Maintenance: Monitor and maintain integration processes, API endpoints, and middleware performance ensuring availability and data flow integrity.
• Workflow Automation: Maintain and improve workflow automation processes for approvals, notifications, and task routing across systems.
• Knowledge Management: Maintain and monitor Knowledge Management platforms, ensure system stability, support user access issues, and coordinate integration with other applications.
• Vendor Coordination: Coordinate with vendors and internal teams for incident resolution, patching, upgrades, and security compliance.
• Documentation: Develop and maintain documentation for platform configuration processes, SOPs, and troubleshooting guides.
• Platform Upgrades: Engage in planning and delivery of platform upgrades, migrations, or new deployments.
• Change Management: Support change management activities including impact assessments, UAT coordination, and deployment rollouts.

To be successful in this role, you will need the following qualifications and skills:

• A degree in Computer Science, Information Systems, or related field with 5 years of experience in application/platform development and support.
• Strong hands-on experience with Boomi platform is required.
• Candidate with experience in workflow engines (i.e., Nintex Power Automate) and knowledge systems (i.e., SharePoint) will be at an advantage.
• Experience in supporting and troubleshooting production systems including incident resolution and root cause analysis.
• Good understanding of REST/SOAP APIs, data transformation, JSON/XML, and event-based integrations.
• Familiarity with cloud-based platforms (i.e., Azure, AWS) and DevOps practices.
• Strong communication and stakeholder management skills able to engage users, manage expectations, and drive resolution of platform issues.
• Organised and self-driven with good coordination skills to support multiple initiatives and ensure timely delivery.
• Ability to maintain technical documentation and knowledgebase articles.

The following certifications are highly desirable:

• Boomi Associate Developer and Boomi Professional Developer Mandatory
• Nintex Automation formerly Nintex K2
• Microsoft Power Platform and SharePoint certifications
• ITIL Foundation or other support operations-related certifications
• Agile or Project Management credentials

Application Development is responsible for the development, modification, maintenance, and support of all applications for the firm, including both internal and external products. The Application Development focus specializes in planning, designing, and developing software systems (e.g., middleware, legacy, mainframe) and applications. Developers design, code, test, debug, and document program requirements, working with architects, product managers, and end-users in the development and enhancement of applications.

The Technology function is responsible for activities related to the strategic direction and control of all information systems and technology capabilities, both internally and externally. Includes system design and programming, network planning, budget planning, database management, and computer operations.

Analyse business requirements and create technical design documents that are in accordance with the company's architecture standards.

Documenting design decisions, components and keep the knowledge base.

Develop the code and provide hands on engineering expertise to the development teams

Manage UAT User Queries & coordinate UAT Activities so that UAT can be completed timely.

Ensures that expected application performance levels are achieved.

Perform unit and system testing of application code as well as execution of implementation activities.

Record and track defects uncovered during the execution of tests and escalated the issues status to project management and updated Teams on items of impact and participate in resolution; design retest cases/scripts/data to retest.

Review the code developed by Vendor, enhance the system & performance Involves in performance enhancement analysis.

Key Requirements

SWIFT/AMH, Banking Experience with Technical proficiency (ALLIANCE MESSAGING HUB)

AMH, SWIFT, Unix, Oracle, MQ and JAVA

6-9 years of relevant experience

We are seeking an experienced and detail-oriented Project Manager to lead and manage the planning, execution, and delivery of application-related projects within the defense sector.

The ideal candidate will have a strong background in project management, with experience in leading cross-functional teams and ensuring successful project outcomes.

The role involves defining project scope, objectives, and deliverables aligned with business goals and compliance standards, as well as coordinating with internal teams, external vendors, and government stakeholders to ensure smooth project execution.

The successful candidate will be responsible for managing project timelines, sprint planning, backlog grooming, and agile ceremonies, tracking and managing project risks, issues, dependencies, and change requests, and ensuring quality standards and security policies are maintained throughout the SDLC process.

Additionally, the candidate will prepare regular project status reports and presentations for internal and external stakeholders, facilitate UAT planning and execution, including test case review, defect tracking, and user feedback, and support audit, documentation, and handover processes in compliance with public sector protocols.

• Bachelor's Degree in Information Technology or equivalent
• Minimum 3 years of relevant experience in application project management in the public sector industry
• Proficient in Agile/Scrum methodology and sprint-based delivery
• Strong communication, documentation, and stakeholder management skills
• Familiarity with government project governance, security, and compliance frameworks is an advantage

This is a long-term project opportunity that offers the chance to work on high-profile projects and develop your skills in project management.

You will have the opportunity to work with a talented team of professionals who are passionate about delivering high-quality results.

The company offers a competitive salary package and opportunities for career growth and development.

Please note that only Singaporeans may apply due to security clearance required.