All active React Native roles based in Singapore.
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Mobile Application Developer – Android & iOS
Important Information
Location: Singapore
12 months contract
Job Summary
We’re looking for a Mobile Application Developer to design, build, and support Android and iOS applications for our client engagements. You’ll work closely with product, backend, and data teams to ship features, maintain app health, and build analytics dashboards that drive business decisions.
Job Description
Required Skills and Experience
About Encora
Encora is a global company that offers Software and Digital Engineering solutions. Our practices include Cloud Services, Product Engineering & Application Modernization, Data & Analytics, Digital Experience & Design Services, DevSecOps, Cybersecurity, Quality Engineering, AI & LLM Engineering, among others.
At Encora, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.
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Proven expertise in optimizing mobile performance with a focus on lag optimization, memory optimization, I/O optimization, startup time optimization, and other related areas.
Ready to apply?
Apply to OKX
OKX is looking for fast-moving mobile engineers with an entrepreneurial mindset. As a Business engineer on our team, you will help grow the crypto ecosystem by identifying new features, product opportunities, and scalable solutions — enabling users and partner businesses to unlock the full potential of OKX's platform.
Our engineering team is comprised of creative problem solvers and strategic software engineers who collaborate closely with product, design, and business teams. We sit at the intersection of finance and technology, building mobile experiences that help millions of users worldwide trade, invest, and explore Web3
Ready to apply?
Apply to OKX
Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.com
Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company.
But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives.
If this sounds right up your alley, please submit an application. We look forward to getting to know you!
Also, feel free to check out why:
Business Insider named us an “enterprise startup to bet your career on”
Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the world
Deloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North America
Quartz ranked us the #1 best company for remote workers
We are seeking an Senior AI Applications Engineer (Full Stack) to lead the development of cutting-edge AI-powered applications. In this role, you’ll work across the stack—building robust Python-based backends, developing intuitive frontends in React, and architecting scalable systems that handle high-throughput data and real-time AI model integration.
This is a hands-on technical lead position for someone passionate about building production-ready AI products that are fast, secure, and user-friendly.
Design and develop full stack AI applications, integrating powerful AI models with seamless front-end user experiences.
Build scalable, production-grade backend services and REST APIs using Python.
Develop clean, performant, and reusable React.js components for modern web interfaces.
Architect efficient and secure data workflows, leveraging PostgreSQL for transactional data and ClickHouse for analytics and high-performance querying.
Collaborate closely with AI/ML engineers, product managers, and DevOps to bring models to life in real-world applications.
Lead architecture discussions and set engineering best practices across the stack.
Optimize application performance, scalability, and reliability across backend and frontend systems.
Mentor junior developers and contribute to a culture of engineering excellence.
Bachelor's degree in Computer Science, related field, or equivalent practical experience. We value both traditional education and self-taught expertise.
5+ years of professional software development experience, with significant exposure to both frontend and backend technologies.
Expertise in Python, with a strong understanding of building APIs, microservices, and data pipelines.
Proven experience developing production-ready frontend applications using React.js (or similar frameworks).
Deep knowledge of REST API design and integration patterns.
Experience working with PostgreSQL and ClickHouse, or similar relational and analytical databases.
Familiarity with integrating AI/ML models into applications (directly or via APIs).
Strong understanding of software architecture, scalability, security, and system design.
Experience with Docker, Kubernetes, and deploying to cloud environments (AWS, GCP, or Azure) is a plus.
Excellent verbal and written communication skills; able to clearly articulate technical ideas and trade-offs.
Strong sense of ownership, accountability, and leadership.
Passion for AI and delivering impactful, data-driven software solutions.
Comfortable working in a fast-paced, collaborative, and iterative environment.
Willingness to mentor others and help raise the overall bar for engineering quality.
(REQ ID: 2456)
Ready to apply?
Apply to Workato
Abnormal AI is revolutionising cybersecurity by leveraging AI-native technologies to combat modern cyber threats. Behind every fast-moving go-to-market motion is a platform that makes it possible — and that's what the AI GTM Platform team builds. We're the engineering team powering the forward-deployed product teams who sit shoulder-to-shoulder with our customers and internal stakeholders, turning enterprise pain points into shipped product on timelines traditional enterprise cycles can't match.
If you love building leverage — tools, systems, and platforms that multiply the impact of others — and want to own products through every stage of their lifecycle, this role is for you.
As part of the AI GTM Platform team, you will:
We're looking for engineers who have:
Once you apply, you'll be invited to our AI-Augmented Development Challenge, where you'll gain hands-on experience with AI coding assistants to build real-world application features. This challenge is a take-home assignment requiring 2–4 hours of work to be completed within one week — apply when you're ready!
#LI-JP2
Abnormal AI is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law. For our EEO policy statement please click here. If you would like more information on your EEO rights under the law, please click here.
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Apply to Abnormal
Please note that Hong Kong is a group-level service hub, and OKX does not carry on a business of operating a virtual asset trading platform in Hong Kong.
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Apply to OKX
Ready to apply?
Apply to OKX
About the Company
Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a comprehensive approach to managing their holistic identity – accounting for all aspects of their digital footprint while ensuring privacy and security.
Affinidi’s technology enables users to benefit from decentralised digital identity solutions. We believe that everyone has the right to own and control their data, and we are committed to creating a trusted digital credentials ecosystem that empowers businesses and individuals to securely exchange data and services across borders and industries.
About the role:
We are in search of a self-motivated, solution-oriented and experienced Engineering Manager to join our Affinidi Elements team. In this role, you will work with global peers on teams dedicated to areas of the product portfolio, from the product, design, infrastructure, architecture, and back/front-end engineering teams. You will be responsible for leading continued enhancement and development of a multi-component platform, where your expert skills in designing, architecting, and building quality systems will intersect with your leadership skills of building high performing team culture and growing your team members.
Our work culture at Affinidi is shaped by the following tenets:
What’s in it for you:
You will be a great match if you:
What can you expect from us:
Sounds like you? Apply now!
#LI-DS1
Equal Opportunity
We believe in hiring different and diverse talent and providing a safe space where everyone can share their views without fear, where differences are celebrated, and where no one is left out. Inclusive cultures are the foundation for collaboration and innovation within our team.
Privacy Notice
By applying for this position, you confirm that you have read and understood Affinidi’s Candidate Privacy Policy, and consent to the collection, use, and disclosure of your personal data for recruitment purposes, as described in the policy.
Ready to apply?
Apply to Affinidi
About the Company
Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a comprehensive approach to managing their holistic identity – accounting for all aspects of their digital footprint while ensuring privacy and security.
Affinidi’s technology enables users to benefit from decentralised digital identity solutions. We believe that everyone has the right to own and control their data, and we are committed to creating a trusted digital credentials ecosystem that empowers businesses and individuals to securely exchange data and services across borders and industries.
About the role:
We are in search of a self-motivated, solution-oriented and experienced Engineering Manager to join our Affinidi Elements team. In this role, you will work with global peers on teams dedicated to areas of the product portfolio, from the product, design, infrastructure, architecture, and back/front-end engineering teams. You will be responsible for leading continued enhancement and development of a multi-component platform, where your expert skills in designing, architecting, and building quality systems will intersect with your leadership skills of building high performing team culture and growing your team members.
Our work culture at Affinidi is shaped by the following tenets:
What’s in it for you:
You will be a great match if you:
What can you expect from us:
Sounds like you? Apply now!
#LI-DS1
Equal Opportunity
We believe in hiring different and diverse talent and providing a safe space where everyone can share their views without fear, where differences are celebrated, and where no one is left out. Inclusive cultures are the foundation for collaboration and innovation within our team.
Privacy Notice
By applying for this position, you confirm that you have read and understood Affinidi’s Candidate Privacy Policy, and consent to the collection, use, and disclosure of your personal data for recruitment purposes, as described in the policy.
Ready to apply?
Apply to Affinidi
About the Company
Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a comprehensive approach to managing their holistic identity – accounting for all aspects of their digital footprint while ensuring privacy and security.
Affinidi’s technology enables users to benefit from decentralised digital identity solutions. We believe that everyone has the right to own and control their data, and we are committed to creating a trusted digital credentials ecosystem that empowers businesses and individuals to securely exchange data and services across borders and industries.
About the role:
We are in search of a self-motivated, solution-oriented and experienced Engineering Manager to join our Affinidi Elements team. In this role, you will work with global peers on teams dedicated to areas of the product portfolio, from the product, design, infrastructure, architecture, and back/front-end engineering teams. You will be responsible for leading continued enhancement and development of a multi-component platform, where your expert skills in designing, architecting, and building quality systems will intersect with your leadership skills of building high performing team culture and growing your team members.
Our work culture at Affinidi is shaped by the following tenets:
What’s in it for you:
You will be a great match if you:
What can you expect from us:
Sounds like you? Apply now!
#LI-DS1
Equal Opportunity
We believe in hiring different and diverse talent and providing a safe space where everyone can share their views without fear, where differences are celebrated, and where no one is left out. Inclusive cultures are the foundation for collaboration and innovation within our team.
Privacy Notice
By applying for this position, you confirm that you have read and understood Affinidi’s Candidate Privacy Policy, and consent to the collection, use, and disclosure of your personal data for recruitment purposes, as described in the policy.
Ready to apply?
Apply to Affinidi
About the Company
Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a comprehensive approach to managing their holistic identity – accounting for all aspects of their digital footprint while ensuring privacy and security.
Affinidi’s technology enables users to benefit from decentralised digital identity solutions. We believe that everyone has the right to own and control their data, and we are committed to creating a trusted digital credentials ecosystem that empowers businesses and individuals to securely exchange data and services across borders and industries.
About the role:
We are in search of a self-motivated, solution-oriented and experienced Engineering Manager to join our Affinidi Elements team. In this role, you will work with global peers on teams dedicated to areas of the product portfolio, from the product, design, infrastructure, architecture, and back/front-end engineering teams. You will be responsible for leading continued enhancement and development of a multi-component platform, where your expert skills in designing, architecting, and building quality systems will intersect with your leadership skills of building high performing team culture and growing your team members.
Our work culture at Affinidi is shaped by the following tenets:
What’s in it for you:
You will be a great match if you:
What can you expect from us:
Sounds like you? Apply now!
#LI-DS1
Equal Opportunity
We believe in hiring different and diverse talent and providing a safe space where everyone can share their views without fear, where differences are celebrated, and where no one is left out. Inclusive cultures are the foundation for collaboration and innovation within our team.
Privacy Notice
By applying for this position, you confirm that you have read and understood Affinidi’s Candidate Privacy Policy, and consent to the collection, use, and disclosure of your personal data for recruitment purposes, as described in the policy.
Ready to apply?
Apply to Affinidi
Who We Are
Build. Scale. Sustain.
We are a global technology consultancy with a trademarked, AI-first engineering approach for accelerating the delivery of digital products, and revolutionizing platform modernization. We do the right thing, and we do it right. We're proud to be a World Economic Forum New Champion, and a B Corp-certified company.
About Gen-e2TM
While the market is still largely AI-augmenting delivery, we have reinvented the SDLC to be AI First. Leveraging our 16 years expertise in digital transformation, our approach is a game-changer in productivity and quality, with a strong collaboration between IA generative and our best Talents:
With Gen-e2TM, we deliver end-to-end products 2–3× faster than traditional approaches, while raising the bar for engineering excellence.
YOUR ROLE
At Palo IT, every engineer is AI-native. As a Software Engineer (AI-Native), you will design, build, and deliver production-grade applications while actively using AI and Generative AI as part of your daily engineering workflow.
You will work primarily with modern fullstack technologies for frontend and backend, with exposure to cloud platforms (Azure, AWS, GCP). You will apply Palo IT's Gen-E2 methodology to accelerate delivery, improve code quality, and build scalable, secure applications.
Key Responsibilities
Software Engineering & Development
AI-Native Engineering (Core Expectation)
Collaboration & Delivery
Must-Have Experience
AI-Native & Gen-E2 Skills (Required)
Good to Have
What Success Looks Like at Palo IT
We will be prioritizing applicants who have a current right to work in Singapore, and do not require sponsorship of a visa.
More About PALO IT
We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs. We are continuously taking action to:
Our clients are amongst the world's most successful companies. We innovate with both established Fortune 1000s, SMEs and start-ups who aim to make an impact, become global leaders and address the world's most complex challenges.
What We Offer
For more on our team culture and benefits, check out our careers page.
PALO IT Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Palo IT SG does not discriminate in employment opportunities or practices on the basis of race, colour, religion, sex, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.
Protecting your privacy and the security of your data are longstanding top priorities for Palo-IT.
Your personal data will be processed for the purposes of managing Palo-IT’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.
Please consult our Privacy Notice to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.
Ready to apply?
Apply to PALO IT
Who We Are
Build. Scale. Sustain.
We are a global technology consultancy with a trademarked, AI-first engineering approach for accelerating the delivery of digital products, and revolutionizing platform modernization. We do the right thing, and we do it right. We're proud to be a World Economic Forum New Champion, and a B Corp-certified company.
About Gen-e2TM
While the market is still largely AI-augmenting delivery, we have reinvented the SDLC to be AI First. Leveraging our 16 years expertise in digital transformation, our approach is a game-changer in productivity and quality, with a strong collaboration between IA generative and our best Talents:
With Gen-e2TM, we deliver end-to-end products 2–3× faster than traditional approaches, while raising the bar for engineering excellence.
YOUR ROLE
At Palo IT, technical leads are expected to be AI-native by default and act as technical authorities for their teams and projects. As a Technical Lead (AI-Native), you will own the technical direction and project execution for engineering teams while actively embedding AI and Generative AI into how teams work by default.
You will lead and manage a team of engineers, providing full-stack expertise, establishing best practices, and ensuring delivery excellence. Working closely with clients, project teams, and business stakeholders, you will shepherd technical decision-making and provide thought-leadership through both traditional development practices and AI-augmented workflows.
You will apply Palo IT's Gen-E2 methodology to drive quality, speed, and responsible AI adoption across projects and teams.
Key Responsibilities
Technical Leadership & Delivery Ownership
AI-Native & Gen-E2 Leadership (Core Expectation)
People Leadership & Team Management
Consulting, Clients & Growth
Must-Have Experience
AI-Native & Gen-E2 Skills (Required)
Good to Have
What Success Looks Like at Palo IT
More About PALO IT
We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs. We are continuously taking action to:
Our clients are amongst the world's most successful companies. We innovate with both established Fortune 1000s, SMEs and start-ups who aim to make an impact, become global leaders and address the world's most complex challenges.
What We Offer
For more on our team culture and benefits, check out our careers page.
PALO IT Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Palo IT SG does not discriminate in employment opportunities or practices on the basis of race, colour, religion, sex, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.
Protecting your privacy and the security of your data are longstanding top priorities for Palo-IT.
Your personal data will be processed for the purposes of managing Palo-IT’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.
Please consult our Privacy Notice to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.
Ready to apply?
Apply to PALO IT
Who We Are
Build. Scale. Sustain.
We are a global technology consultancy with a trademarked, AI-first engineering approach for accelerating the delivery of digital products, and revolutionizing platform modernization. We do the right thing, and we do it right. We're proud to be a World Economic Forum New Champion, and a B Corp-certified company.
About Gen-e2TM
While the market is still largely AI-augmenting delivery, we have reinvented the SDLC to be AI First. Leveraging our 16 years expertise in digital transformation, our approach is a game-changer in productivity and quality, with a strong collaboration between IA generative and our best Talents:
With Gen-e2TM, we deliver end-to-end products 2–3× faster than traditional approaches, while raising the bar for engineering excellence.
YOUR ROLE
At Palo IT, senior engineers are expected to be AI-native by default. As a Senior Software Engineer (AI-Native), you will lead the development of complex features and modules while guiding team members on technical decisions and AI-assisted development practices.
You will partner with Tech Leads, Architects, and cross-functional teams to deliver scalable solutions. You will apply Palo IT's Gen-E2 methodology to accelerate delivery and improve engineering quality.
Key Responsibilities
Software Engineering & Development (Senior Scope)
AI-Native Engineering (Core Expectation)
Collaboration & Technical Guidance
Must-Have Experience
AI-Native & Gen-E2 Skills (Required)
Good to Have
What Success Looks Like at Palo IT
We will be prioritizing applicants who have a current right to work in Singapore, and do not require sponsorship of a visa.
More About PALO IT
We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs. We are continuously taking action to:
Our clients are amongst the world's most successful companies. We innovate with both established Fortune 1000s, SMEs and start-ups who aim to make an impact, become global leaders and address the world's most complex challenges.
What We Offer
For more on our team culture and benefits, check out our careers page
PALO IT Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Palo IT SG does not discriminate in employment opportunities or practices on the basis of race, colour, religion, sex, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.
Protecting your privacy and the security of your data are longstanding top priorities for Palo-IT.
Your personal data will be processed for the purposes of managing Palo-IT’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.
Please consult our Privacy Notice to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.
Ready to apply?
Apply to PALO IT
Share this job
Summary: Join a leading non-custodial wallet provider committed to bringing the next billion users into the world of decentralized finance (DeFi). We are seeking a talented mobile application developer to build high-security mobile applications and implement advanced biometric authentication and secure key storage solutions.
Responsibilities:
Required Skills:
Ready to apply?
Apply to Hyphen Connect Limited
Share this job
About the Company
Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a comprehensive approach to managing their holistic identity – accounting for all aspects of their digital footprint while ensuring privacy and security.
Affinidi’s technology enables users to benefit from decentralised digital identity solutions. We believe that everyone has the right to own and control their data, and we are committed to creating a trusted digital credentials ecosystem that empowers businesses and individuals to securely exchange data and services across borders and industries.
About the role:
We are in search of a solution-oriented and experienced Staff Software Engineer (Full Stack) to join our Affinidi Elements team. In this role, you will work with global peers on teams dedicated to areas of the product portfolio, from the product, design, infrastructure, architecture, and back/front-end engineering teams. You will be responsible for the continued enhancement and development of a multi-component platform, where your expert skills in designing, architecting, and building quality systems will intersect with your hands-on coding, performance testing, and integrating experience.
Our work culture at Affinidi is shaped by the following tenets:
What’s in it for you:
You will be a great match if you:
Bonus points:
What can you expect from us:
Sounds like you? Apply now!
#LI-DS1
Equal Opportunity
We believe in hiring different and diverse talent and providing a safe space where everyone can share their views without fear, where differences are celebrated, and where no one is left out. Inclusive cultures are the foundation for collaboration and innovation within our team.
Privacy Notice
By applying for this position, you confirm that you have read and understood Affinidi’s Candidate Privacy Policy, and consent to the collection, use, and disclosure of your personal data for recruitment purposes, as described in the policy.
Ready to apply?
Apply to Affinidi
Share this job
About the Company
The company is the world’s first licensed hybrid decentralized exchange (DEX), on a mission to make wealth-building as natural as daily life. It is building a compliant, self-custodial platform for premium tokenized strategies—from crypto to alternative investments—on trusted infrastructure. They are seeking a seasoned Mobile Engineering Lead to take full ownership of their React Native architecture. This is a high-impact role designed for a technical visionary who can maintain a high engineering bar while mentoring a talented team of developers to deliver a seamless, high-performance trading experience.
Architecture & Development: Architect, develop, and maintain high-performance React Native applications for both iOS and Android platforms.
Technical Leadership: Act as the primary technical lead for mobile, driving high-level architecture decisions, establishing coding standards, and implementing industry best practices.
Engineering Excellence: Ensure superior code quality, stability, and scalability across the entire mobile codebase.
Mentorship & Review: Lead rigorous code reviews and provide technical guidance and mentorship to mobile engineers to support their professional growth.
Cross-Functional Collaboration: Partner closely with Product, Backend, Design, and QA teams to execute feature delivery from conception to deployment.
Performance Optimization: Proactively identify and resolve bottlenecks, memory leaks, and stability risks to ensure a premium user experience.
Workflow Innovation: Define and refine mobile development workflows, including testing strategies and CI/CD release processes.
Professional Experience: 8+ years of professional mobile development experience (iOS, Android, or both).
React Native Expertise: 3+ years of hands-on experience deploying and maintaining React Native applications in production environments.
Leadership Provenance: Strong background as a Tech Lead or Senior Engineer with a track record of owning mobile code quality.
Technical Mastery: Expert-level knowledge of TypeScript/JavaScript and a commitment to clean code principles.
Mobile Fundamentals: Deep understanding of mobile architecture, memory management, and performance tuning.
Tooling: Proficiency with native tooling, including Xcode, Android Studio, Gradle, and CocoaPods.
Integration & Security: Extensive experience integrating REST APIs, managing complex authentication flows, and ensuring secure data handling.
Ready to apply?
Apply to Hyphen Connect Limited
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