160 Mobile Technology jobs in Singapore

About the Spend Squad
We build products that allow our customers to spend their money anywhere in the world. We currently process about £26 billion annually and issue cards to over 40 countries. We are also building out features which localise the spending experience no matter where you are.
As the lead of the mobile team you would be responsible for shipping the direct customer touch points on one of Wise's most impactful products.
What’s in it for you
The opportunity to lead the new mobile team in one of Wise's most influential and recognisable products. The mobile requirements of the squad have been growing dramatically recently and this is the chance to influence the product that is used by millions of customers.
The chance to shape and determine how our mobile engineers work within our Spend product for both iOS and Android
A collaborative, no-blame culture built on transparency, ownership, and trust.
The autonomy to build and scale the team how you see fit, and to grow and incubate new products within the squad.
The ability to grow and shape the careers of our talented and eager mobile team.
What the team is doing
The mobile engineers are currently embedded in our various product teams. We would like to bring them together in a new team led by you to optimise our mobile engineering resources, and facilitate the growth and development of our team.
The engineers currently support 5 individual product teams within our squad and do very close work with the wider teams / squads / tribes within Wise.
The engineering team will support the card product across all stages, card order, transacting, 3ds, bill split, recurring payments, dispute resolution and much more.
Qualifications
Proven experience leading and mentoring one or multiple high-performing engineering teams.
A strong product mindset and passion for customer experience, you prioritise work with the customers in mind and make data-driven decisions to fix customer pain-points
Strong technical skills in either iOS or Android development.
Great communication skills and the ability to articulate complex, technical concepts to non-technical audience
You are able to pivot effectively when priorities change, quickly re-prioritizing and adjusting workflows to meet objectives, and you are impactful when doing work in the weeds with the teams.
You are comfortable working in a globally distributed squad and tribe, and driving projects across multiple teams and disciplines.
You are not just a people manager, you’re a technical and product passionate contributor who can grow teams, individuals,initiatives and empower our ICs to expand their industry presence
Ideally you’ve grown a team from incubation to high performance state before.
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About the Spend Squad:

We build products that allow our customers to spend their money anywhere in the world. We currently process about £26 billion annually and issue cards to over 40 countries. We are also building out features which localise the spending experience no matter where you are.

As the lead of the mobile team you would be responsible for shipping the direct customer touch points on one of Wise's most impactful products.

What's in it for you

• The opportunity to lead the new mobile team in one of Wise's most influential and recognisable products. The mobile requirements of the squad have been growing dramatically recently and this is the chance to influence the product that is used by millions of customers.
• The chance to shape and determine how our mobile engineers work within our Spend product for both iOS and Android
• A collaborative, no-blame culture built on transparency, ownership, and trust.
• The autonomy to build and scale the team how you see fit, and to grow and incubate new products within the squad.
• The ability to grow and shape the careers of our talented and eager mobile team.

What the team is doing

• The mobile engineers are currently embedded in our various product teams. We would like to bring them together in a new team led by you to optimise our mobile engineering resources, and facilitate the growth and development of our team.
• The engineers currently support 5 individual product teams within our squad and do very close work with the wider teams / squads / tribes within Wise.
• The engineering team will support the card product across all stages, card order, transacting, 3ds, bill split, recurring payments, dispute resolution and much more.

Qualifications

• Proven experience leading and mentoring one or multiple high-performing engineering teams.
• A strong product mindset and passion for customer experience, you prioritise work with the customers in mind and make data-driven decisions to fix customer pain-points
• Strong technical skills in either iOS or Android development.
• Great communication skills and the ability to articulate complex, technical concepts to non-technical audience
• You are able to pivot effectively when priorities change, quickly re-prioritizing and adjusting workflows to meet objectives, and you are impactful when doing work in the weeds with the teams.
• You are comfortable working in a globally distributed squad and tribe, and driving projects across multiple teams and disciplines.
• You are not just a people manager, you’re a technical and product passionate contributor who can grow teams, individuals,initiatives and empower our ICs to expand their industry presence
• Ideally you’ve grown a team from incubation to high performance state before.

Overview
Binance Accelerator Program is a concise fixed-term program designed for Early Career Talent to have an immersive experience in the rapidly expanding Web3 space. You will be given the opportunity to experience life at Binance and understand what goes on behind the scenes of the worlds’ leading blockchain ecosystem. Alongside your job, there will also be a focus on networking and development, which will expand your professional network and build transferable skills to propel you forward in your career.
Binance is the global blockchain company behind the world’s largest digital asset exchange by trading volume and users, serving a greater mission to accelerate cryptocurrency adoption and increase the freedom of money.
Who May Apply: Current university students and recent graduates.
Responsibilities
Collaborate with Product and Design teams to turn business requirements into intuitive, production-grade web and mobile apps.
Design, build, and maintain applications across Web (React/TypeScript) and Android (Kotlin/Java), delivering features to millions of global users.
Work closely with backend engineers to design scalable APIs and ensure seamless integration with high-performance systems.
Contribute to frameworks and reusable components (React, Jetpack, MVVM, Material Design), setting standards for future development.
Write clean, maintainable, and testable code, backed by strong code reviews, automated tests, and performance profiling.
Apply AI-powered development tools (intelligent code generation, automated debugging, performance tuning, test case generation) to increase speed, reduce defects, and push engineering quality higher.
Debug and solve complex technical issues, optimize performance across devices and platforms, and deliver smooth, high-quality user experiences.
Document design decisions, architecture choices, and development processes to support collaboration and scalability.
Requirements
Currently pursuing or recently graduated with a degree in Computer Science, Software Engineering, or IT.
Strong foundation in JavaScript/TypeScript with hands-on experience in React; exposure to modern tooling like Tailwind, Rspack is a plus.
Familiar with Android development (Kotlin/Java), Android Studio, and core components (Activities, Fragments); knowledge of Jetpack/MVVM preferred.
Solid understanding of networking fundamentals; experience integrating with REST APIs/Retrofit is highly valued.
Experience with Git/GitHub and collaborative workflows.
Practical exposure to AI-assisted development workflows (coding assistants, automated debugging, intelligent test case creation, performance analysis).
Passion for cutting-edge technology, eager to explore how AI can be applied to large-scale engineering challenges.
Strong problem-solving mindset, with the ability to collaborate in a fast-paced, international engineering environment.
What You’ll Gain
Dual-track experience across Web (React) and Mobile (Android).
Hands-on practice with AI-powered engineering workflows.
The chance to ship high-impact features to millions of users worldwide.
Close mentorship from senior engineers in a global-scale, high-growth environment.
Note: Job titles and related postings below refer to other opportunities and are not part of this role.
Seniority level
Internship
Employment type
Full-time
Job function
Information Technology and Engineering
Industries
Technology, Information and Internet
Referrals increase your chances of interviewing at Binance by 2x
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Engineer, Mobile Core Engineering (Networks)
Date:
6 Oct 2025
Location:
Singapore, Singapore
Company:
Singtel Group
At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.
Join us and experience what it’s like to be with an Employer of Choice*. Together, let’s create a brighter digital future for all. *Awarded at the HR Fest Awards 2020.
Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers. We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals. Come join us today as we build Singtel’s Networks of tomorrow, and Empower Every Generation to live, work and play in new ways!
Make an Impact by:
Develop and maintain packet core network architecture and capacity plans to support current and future mobile data traffic.
Ensure scalability and performance of core elements including AMF, SMF, UPF, MME, SGW, PGW/EPG, and DNS.
Lead and coordinate packet core expansion and upgrade projects from initiation to completion.
Collaborate with cross-functional teams including RAN, transport, IT, and security.
Prepare and manage capital expenditure forecasts and justifications for packet core investments.
Track project budgets and ensure cost-effective deployment strategies.
Ensure network design and operations comply with 3GPP standards and local regulatory requirements.
Maintain up-to-date knowledge of evolving standards in 3G/4G/5G core technologies.
Integrate security principles into the design and deployment of core network systems.
Collaborate with cybersecurity teams to assess risks and implement mitigation strategies.
Analyze network KPIs and traffic trends to identify bottlenecks and improvement opportunities.
Recommend and implement optimization strategies to enhance user experience and network efficiency.
Skills for Success:
Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or related field.
2+ years of experience in mobile core network planning or engineering.
Strong understanding of 3GPP standards and protocols (e.g., GTP, SCTP, Diameter,
Hands-on experience with core network elements (e.g., MME, SGW, PGW, AMF, SMF, UPF, DNS).
Proven experience in project management and CAPEX planning.
Familiarity with security frameworks and best practices in telecom networks.
Excellent analytical, communication, and stakeholder management skills.
Rewards that Go Beyond
Full suite of health and wellness benefits
Ongoing training and development programs
Internal mobility opportunities
Are you ready to say hello to BIG Possibilities?
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
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Why Join
Shape the future of digital banking at OCBC. As a Mobile Application Engineer, you’ll be at the forefront of developing innovative mobile solutions for millions of customers. You’ll join a dynamic team within Group Operations & Technology, contributing to cutting-edge applications and gaining invaluable experience in a fast-paced, evolving environment. This is a great opportunity to launch your career and make a real impact.
How you succeed
Thrive in a collaborative and self-driven environment. You’ll need to be technically proficient, eager to learn, and comfortable taking ownership of projects. Proactively seeking continuous improvement, contributing to architectural discussions, and mentoring junior developers will be key to your success. Your ability to translate business needs into elegant technical solutions will be highly valued.
What you do
Your responsibilities will include:
Designing and developing native iOS or Android mobile applications.
Participating in all phases of the application development lifecycle – from concept to deployment.
Collaborating with product owners and UI/UX teams to deliver exceptional user experiences.
Proposing improvements to mobile application architecture and design patterns.
Maintaining and enhancing app security and performance.
Mentoring junior developers and conducting code reviews.
Writing detailed documentation for both existing and new applications.
Staying current with the latest mobile development trends and technologies.
Who you work with
Group Operations & Technology co-creates products and solutions. We build the underlying technology applications and services and manage the Group’s IT operations & cyber defence, 24/7, 365. We deliver end-to-end transaction fulfilment services for the whole Group, with a singular focus: delivering exceptional customer experience. It’s all powered by serious investment in your development.
Who you are
A recent graduate from a Polytechnic or University with a diploma or degree in the relevant field.
Possess hands-on mobile development experience.
Demonstrate extensive knowledge in iOS (Objective-C/Swift) or Android (Java/Kotlin).
Are curious and eager to learn new technologies.
Exhibit strong problem-solving and analytical skills.
Possess excellent communication and collaboration skills.
Learning Objectives
This programme will provide you with:
In-depth experience in the full mobile application development lifecycle.
Exposure to best practices in mobile architecture, security, and performance.
Opportunities to mentor junior developers and build leadership skills.
A strong understanding of DevOps principles and tools (CI/CD, GIT, etc.).
Who we are
As Singapore’s longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires.
Today, we’re on a journey of transformation. Leveraging technology and creativity to become a future-ready learning organisation. But for all that change, our strategic ambition is consistently clear and bold, which is to be Asia’s leading financial services partner for a sustainable future.
We invite you to build the bank of the future. Innovate the way we deliver financial services. Work in friendly, supportive teams. Build lasting value in your community. Help people grow their assets, business, and investments. Take your learning as far as you can. Or simply enjoy a vibrant, future-ready career. Your Opportunity Starts Here.
What we offer
Competitive base salary. A suite of holistic, flexible benefits to suit every lifestyle. Community initiatives. Industry-leading learning and professional development opportunities. Equal opportunity. Fair employment. Selection based on ability and fit with our culture and values. Your wellbeing, growth and aspirations are every bit as cared for as the needs of our customers.
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Why Join

Shape the future of digital banking at OCBC. As a Mobile Application Engineer, you’ll be at the forefront of developing innovative mobile solutions for millions of customers. You’ll join a dynamic team within Group Operations & Technology, contributing to cutting-edge applications and gaining invaluable experience in a fast-paced, evolving environment. This is a great opportunity to launch your career and make a real impact.

How you succeed

Thrive in a collaborative and self-driven environment. You’ll need to be technically proficient, eager to learn, and comfortable taking ownership of projects. Proactively seeking continuous improvement, contributing to architectural discussions, and mentoring junior developers will be key to your success. Your ability to translate business needs into elegant technical solutions will be highly valued.

What you do

Your responsibilities will include:

• Designing and developing native iOS or Android mobile applications.
• Participating in all phases of the application development lifecycle – from concept to deployment.
• Collaborating with product owners and UI/UX teams to deliver exceptional user experiences.
• Proposing improvements to mobile application architecture and design patterns.
• Maintaining and enhancing app security and performance.
• Mentoring junior developers and conducting code reviews.
• Writing detailed documentation for both existing and new applications.
• Staying current with the latest mobile development trends and technologies.

Who you work with

Group Operations & Technology co-creates products and solutions. We build the underlying technology applications and services and manage the Group’s IT operations & cyber defence, 24/7, 365. We deliver end-to-end transaction fulfilment services for the whole Group, with a singular focus: delivering exceptional customer experience. It’s all powered by serious investment in your development.

Who you are

• A recent graduate from a Polytechnic or University with a diploma or degree in the relevant field.
• Possess hands-on mobile development experience.
• Demonstrate extensive knowledge in iOS (Objective-C/Swift) or Android (Java/Kotlin).
• Are curious and eager to learn new technologies.
• Exhibit strong problem-solving and analytical skills.
• Possess excellent communication and collaboration skills.

Learning Objectives
This programme will provide you with:

• In-depth experience in the full mobile application development lifecycle.
• Exposure to best practices in mobile architecture, security, and performance.
• Opportunities to mentor junior developers and build leadership skills.
• A strong understanding of DevOps principles and tools (CI/CD, GIT, etc.).

Who we are

As Singapore’s longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires.

Today, we’re on a journey of transformation. Leveraging technology and creativity to become a future-ready learning organisation. But for all that change, our strategic ambition is consistently clear and bold, which is to be Asia’s leading financial services partner for a sustainable future.

We invite you to build the bank of the future. Innovate the way we deliver financial services. Work in friendly, supportive teams. Build lasting value in your community. Help people grow their assets, business, and investments. Take your learning as far as you can. Or simply enjoy a vibrant, future-ready career. Your Opportunity Starts Here.

What we offer

Competitive base salary. A suite of holistic, flexible benefits to suit every lifestyle. Community initiatives. Industry-leading learning and professional development opportunities. Equal opportunity. Fair employment. Selection based on ability and fit with our culture and values. Your wellbeing, growth and aspirations are every bit as cared for as the needs of our customers.

At Singtel, webelieve in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.
Join us and experience what it’s like to be with anmployer of Choice*. Together, let’s create a brighter digital future for all. *Awarded at the HR Fest Awards 2020.
Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers. We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals. Come join us today as we build Singtel’s Networks of tomorrow, and Empower Every Generation to live, work and play in new ways!
Make an Impact by:
Develop and maintain SDM core network architecture and capacity plans to support current and future subscriber traffic.
Ensure scalability and performance of core elements including UDM, UDR, AUSF, HSS-FE, HLR-FE and provisioning gateway.
Lead and coordinate SDM core expansion and upgrade projects from initiation to completion.
Coordinate with various Networks and IT teams to support business initiatives, work with Operations teams to resolve customers' complaints.
Work with stakeholders in Product Development, Marketing and Engineering in the new service requirements compilation and clarification, and lead in discussions with vendor on the solutioning.
Prepare and manage CAPEX forecasts and justifications for investments.
Track project budgets and ensure cost-effective deployment strategies.
Ensure network design and operations comply with 3GPP standards and local regulatory requirements.
Maintain up-to-date knowledge of evolving standards in 3G/4G/5G core technologies.
Integrate security principles into the design and deployment of core network systems.
Collaborate with cybersecurity teams to assess risks and implement mitigation strategies.
Analyze network KPIs and traffic trends to identify bottlenecks and improvement opportunities.
Recommend and implement optimization strategies to enhance user experience and network efficiency.
Engage in commercial and technical negotiation with vendors.
Skills for Success:
Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or related field.
5+ years of experience in mobile core network planning or engineering.
Strong knowledge of telecommunications technologies such as 4G, 5G, SS7, MAP, Diameter protocols.
Hands-on experience with mobile subscriber database management.
Proven experience in project management and CAPEX planning.
Familiarity with security frameworks and best practices in telecom networks.
Excellent analytical, communication, and stakeholder management skills.
Basic understanding of legal contracts.
Rewards that Go Beyond
Full suite of health and wellness benefits
Ongoing training and development programs
Internal mobility opportunities
Are you ready to say hello to BIG Possibilities?
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
#J-18808-Ljbffr

Snr Specialist, Mobile Core Engineering (Networks)
Date:
6 Oct 2025
Location:
Singapore, Singapore
Company:
Singtel Group
At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.
Join us and experience what it’s like to be with an mployer of Choice*. Together, let’s create a brighter digital future for all. *Awarded at the HR Fest Awards 2020.
Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers. We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals. Come join us today as we build Singtel’s Networks of tomorrow, and Empower Every Generation to live, work and play in new ways!
Make an Impact by:
Develop and maintain SDM core network architecture and capacity plans to support current and future subscriber traffic.
Ensure scalability and performance of core elements including UDM, UDR, AUSF, HSS-FE, HLR-FE and provisioning gateway.
Lead and coordinate SDM core expansion and upgrade projects from initiation to completion.
Coordinate with various Networks and IT teams to support business initiatives, work with Operations teams to resolve customers' complaints.
Work with stakeholders in Product Development, Marketing and Engineering in the new service requirements compilation and clarification, and lead in discussions with vendor on the solutioning.
Prepare and manage CAPEX forecasts and justifications for investments.
Track project budgets and ensure cost-effective deployment strategies.
Ensure network design and operations comply with 3GPP standards and local regulatory requirements.
Maintain up-to-date knowledge of evolving standards in 3G/4G/5G core technologies.
Integrate security principles into the design and deployment of core network systems.
Collaborate with cybersecurity teams to assess risks and implement mitigation strategies.
Analyze network KPIs and traffic trends to identify bottlenecks and improvement opportunities.
Recommend and implement optimization strategies to enhance user experience and network efficiency.
Engage in commercial and technical negotiation with vendors.
Skills for Success:
Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or related field.
5+ years of experience in mobile core network planning or engineering.
Strong knowledge of telecommunications technologies such as 4G, 5G, SS7, MAP, Diameter protocols.
Hands-on experience with mobile subscriber database management.
Proven experience in project management and CAPEX planning.
Familiarity with security frameworks and best practices in telecom networks.
Excellent analytical, communication, and stakeholder management skills.
Basic understanding of legal contracts.
Rewards that Go Beyond
Full suite of health and wellness benefits
Ongoing training and development programs
Internal mobility opportunities
Are you ready to say hello to BIG Possibilities?
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
#J-18808-Ljbffr

Software Engineer (Java & JavaScript)
Location:
Primarily Bukit Merah; also AMK / Science Park depending on project requirements
Type:
Full-time |
Open to Fresh Graduates
About the Role
We are looking for a passionate Software Engineer with knowledge in
Java
and
JavaScript
to join our tech team. You’ll help build and maintain web applications, backend services, and APIs that support real-world business needs.
Key Responsibilities
Assist in developing backend systems using
Java (Spring Boot) .
Build user-friendly interfaces using
JavaScript
frameworks like
React.js
or
Node.js .
Work with other developers, designers, and product teams to deliver software solutions.
Test, debug, and maintain code for performance and reliability.
Learn and apply best coding practices in a collaborative environment.
Requirements
Degree/Diploma in Computer Science or a related field.
Basic understanding of
Java ,
JavaScript , HTML/CSS, and REST APIs.
Eagerness to learn and grow in a fast-paced environment.
Good communication and teamwork skills.
Bonus if you have:
Experience from school projects or internships using Java/JavaScript.
Familiarity with Git, databases (SQL/NoSQL), or cloud platforms.
Your recruiter for this job:
WhatsApp Chally @
for a quicker response
Connect with me on LinkedIn
Chally |
Talentsis Pte Ltd | EA No: 20C0312
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