3,438 Back End Developers jobs in Singapore
Backend Software Engineer
Posted today
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Job Description
We are looking for skilled engineers to join our team and help us build high-quality features and systems for our users.
Our team works on building backend services, testing infrastructure, and best practices that enable our engineers to deliver excellent results.
As a member of our team, you will be responsible for designing, building, and supporting automated testing, continuous deployment, and telemetry systems.
- Build testing infrastructure related to API, UI, and web automation.
- Design and implement automated testing systems.
- Support the development of continuous deployment systems.
- Collaborate with teammates to ensure our infrastructure evolves with our products.
Backend Software Engineer
Posted today
Job Viewed
Job Description
Beep is a Singapore-headquartered IoT platform provider, with an established track record powering over 35 million transactions across more than 3000 touch-points for customers in 5 countries in South-East Asia, including nationwide initiatives with the Singapore government.
Voltality is Beep's eMobility arm, focused on providing a borderless, interoperable charging experience. After successfully launching Southeast Asia's largest EV roaming network in Singapore ( Voltality is now scaling up its operations into Malaysia and Thailand, with contracts already signed with key market leaders across both consumer and commercial segments.
Backed by a variety of established venture, strategic and institutional funds with a strong focus on South-East Asia, this expansion aims to further enhance regional connectivity, offering seamless integration with various charging systems and broadening the network's reach. By partnering with local operators and leveraging cutting-edge technology, Voltality is poised to support the growing demand for electric mobility across these new markets.
As a Senior Backend Engineer, you will play a crucial role in constructing a highly scalable platform for revolutionary new solutions that power the future of electric mobility and unattended retail.
What we offer:
- A chance to get in on the ground floor in the high-growth eMobility and fintech industry with impact across multiple countries.
- High levels of autonomy, responsibility, and project ownership from the outset.
- Opportunities to work on projects that have an impact at the national and regional level.
- Engineering services that support the management and operation of the EV Charging network.
- Building products to facilitate the adoption of Electric Vehicles in the region through seamless and open payments, as well as other critical functions.
- Collaborating with cross-functional teams to define, design, and ship new features.
- Identifying and implementing improvements to system performance and scalability.
- Participating in architectural discussions and decisions, providing insights based on experience.
- Staying up-to-date with the latest industry trends and technologies to ensure the platform remains cutting-edge.
- Mentoring and guiding junior developers, conducting code reviews, and ensuring best practices are followed.
- A Bachelor's Degree or equivalent working experience in Computer Science, Computer Engineering, or related fields.
- 1-3 years of experience with Backend software development.
- Comfortable working in a Unix/Shell environment.
- Prior experience working with relational (preferably PostgreSQL) and/or NoSQL databases.
- Familiarity with DevOps and Cloud deployment tools such as Docker, Kubernetes, AWS, GCP.
- Experience designing highly-available systems using a microservice architecture.
- Experience working with Golang and TypeScript.
- Knowledge of how to optimize and tune server performance (caching, SQL).
- Experience designing event-driven systems.
- Experience building data pipelines.
- Working understanding of networking (TCP).
- Knowledge of charging protocols such as OCPP and OCPI.
Backend Software Engineer
Posted today
Job Viewed
Job Description
TikTok will be prioritizing applicants who have a current right to work in Singapore and do not require TikTok's sponsorship of a visa.
About TikTok
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.
About The Team
The TikTok Data Ecosystem Team has the vital role of crafting and implementing a storage solution for offline data in TikTok's recommendation system, which caters to more than a billion users. Their primary objectives are to guarantee system reliability, uninterrupted service, and seamless performance. They aim to create a storage and computing infrastructure that can adapt to various data sources within the recommendation system, accommodating diverse storage needs. Their ultimate goal is to deliver efficient, affordable data storage with easy-to-use data management tools for the recommendation, search, and advertising functions.
What you will be doing:
1. Responsible for the design and development of distributed database Hbase-related components.
2. Responsible for the design and development of single-node LSM engine Rocksdb-related components.
Qualifications
What you should have:
- Bachelor's Degree or above, majoring in Computer Science, or related fields, with 4+ years of relevant development experience in the field with a strong programming ability, and proficiency in one of C/C++/Java;
- In-depth understanding of the architecture and principles of distributed systems;
- A willingness to tackle challenging problems without clear solutions, a strong enthusiasm for learning new technologies, and prior experience in managing large-scale data.
Preferred Qualifications:
- Embrace the use of open-source software, possess a track record of involvement in open-source projects, and demonstrate a keen enthusiasm for engaging with the latest and most advanced technologies.
- Exhibit knowledge in distributed consensus algorithms like Paxos/Raft.
- Show familiarity with distributed transaction models.
- Demonstrate proficiency in typical storage engines, including RocksDB, and have a deep understanding of the inner workings of Redis at the low-level code level.
- Display expertise in low-level aspects of operating systems, with a background in optimizing system performance for TCP/IP, I/O operations, and other critical component
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
Backend Software Engineer
Posted today
Job Viewed
Job Description
As a skilled software engineer, you will be responsible for designing and developing complex software systems. This role requires strong technical expertise in Java and Springboot, as well as experience with front-end frameworks like ReactJS.
We are looking for an experienced developer who can work independently and collaboratively as part of our team. Your tasks will include:
- Designing and implementing backend services using Java and Springboot
- Developing and maintaining APIs to integrate with front-end components and external services
- Collaborating with cross-functional teams to ensure seamless integration of system components
- Participating in code reviews and ensuring adherence to coding standards and best practices
In addition to your technical skills, you should possess excellent problem-solving abilities, strong communication skills, and a willingness to learn and adapt to new technologies.
Our ideal candidate has at least 5 years of experience in software development, preferably with a focus on backend systems. If you have a passion for technology and are eager to take on new challenges, we encourage you to apply.
Backend Software Engineer
Posted today
Job Viewed
Job Description
TikTok will be prioritizing applicants who have a current right to work in Singapore and do not require TikTok's sponsorship of a visa.
About TikTok
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.
About The Team
The TikTok Data Ecosystem Team has the vital role of crafting and implementing a storage solution for offline data in TikTok's recommendation system, which caters to more than a billion users. Their primary objectives are to guarantee system reliability, uninterrupted service, and seamless performance. They aim to create a storage and computing infrastructure that can adapt to various data sources within the recommendation system, accommodating diverse storage needs. Their ultimate goal is to deliver efficient, affordable data storage with easy-to-use data management tools for the recommendation, search, and advertising functions.
What you will be doing:
1. Design and implement an offline/real-time data architecture for large-scale recommendation systems.
2. Design and implement a flexible, scalable, stable, and high-performance storage system and computation model.
3. Troubleshoot production systems, and design and implement necessary mechanisms and tools to ensure the overall stability of production systems.
4. Build industry-leading distributed systems such as offline and online storage, batch, and stream processing frameworks, providing reliable infrastructure for massive data and large-scale business systems.
Qualifications
What you should have:
- Bachelor's Degree or above, majoring in Computer Science, or related fields, with 3+ years of experience building scalable systems;
- Proficiency in common big data processing systems like Spark/Flink at the source code level is required, with a preference for experience in customizing or extending these systems;
- A deep understanding of the source code of at least one data lake technology, such as Hudi, Iceberg, or DeltaLake, is highly valuable and should be prominently showcased in your resume, especially if you have practical implementation or customisation experience;
- Knowledge of HDFS principles is expected, and familiarity with columnar storage formats like Parquet/ORC is an additional advantage;
- Prior experience in data warehousing modeling;
- Proficiency in programming languages such as Java, C++, and Scala is essential, along with strong coding skills and the ability to troubleshoot effectively;
- Experience with other big data systems/frameworks like Hive, HBase, or Kudu is a plus;
- A willingness to tackle challenging problems without clear solutions, a strong enthusiasm for learning new technologies, and prior experience in managing large-scale data (in the petabyte range) are all advantageous qualities.
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
Backend Software Engineer
Posted today
Job Viewed
Job Description
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at TikTok.
Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development. In our team, you'll have the opportunity to take part in developing the key features on TikTok Search, understand how TikTok Search could be evolved to be a multi-billion-user product and first-handed experience how user request varies on this giant from time to time. We encourage a culture of self-driven, intellectual curiosity, openness and problem-solving.
Detailed responsibilities include but not limited to:
1. Product Development: Support fast iterations of TikTok Search business and further enable the product growth.
2. Performance & Stability: Build a fast and robust Search product by keeping optimizing system performance and improving service stability.
3. Search Engineering Infrastructure: Guarantee reasonable Search architecture governance to ensure that the overall system operates smoothly.
4. Search offline processing: Construct a high freshness multi-media index and provide a reliable offline data support for Search Engine.
5. Backend engineering team building, management and development.
Qualifications
Job Requirements
- BS degree in Computer Science, Computer Engineering, or other relevant majors with minimum 3-5 years of experience
- Excellent problem-analysis and -solving skills, have industry experience in building backend services for large-scale consumer-facing applications.
- Good at coding, data structure and basic algorithm
- Good team communication and collaboration skills.
Preferred Qualifications
- Good understanding on how modern Search system is built or/and how modern Search product should be evolved.
- Industry experience in building a consumer-facing Search product.
- Experience in building a medium-size backend technical team from scratch.
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
Backend Software Engineer
Posted today
Job Viewed
Job Description
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at TikTok.
We are the messaging team on TikTok. Our team's mission is to facilitate meaningful user connections through TikTok's messaging experience, which is still in its infancy. We achieve our mission by building and shipping tools that help our users more easily connect and share the things they care about.
Responsibilities:
1. Develop large-scale software systems that powers TikTok app.
2. Improve system design and architecture to ensure high stability, performance and reliability of the product.
3. Collaborate with multiple cross-functional teams to deliver high quality work in rapid product development.
Qualifications
1. BS/MS Degree in Computer Science or related major.
2. Experienced in building backend services for large-scale consumer-facing applications.
3. Proficient in at least one of the following languages: Go, Python, Java, C++.
4. Deep understanding of computer architectures, data structures and algorithms.
5. Have good team communication and collaboration skills.
Preferred Qualification
Minimum 3 years relevant work experience from a large-scale internet business
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
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Backend Software Engineer
Posted today
Job Viewed
Job Description
Are you interested in building highly scalable and performant systems capable of powering millions of transactions? Do you enjoy being part of a fast-paced development team? If so, you could be the Backend Engineer that Beep is looking for
Beep is a Singapore-headquartered IoT platform provider, with an established track record powering over 35 million transactions across more than 3000 touch-points for customers in 5 countries in South-East Asia, including nationwide initiatives with the Singapore government.
Voltality is Beep's eMobility arm, focused on providing a borderless, interoperable charging experience. After successfully launching Southeast Asia's largest EV roaming network in Singapore ( Voltality is now scaling up its operations into Malaysia and Thailand, with contracts already signed with key market leaders across both consumer and commercial segments.
Backed by a variety of established venture, strategic and institutional funds with a strong focus on South-East Asia, this expansion aims to further enhance regional connectivity, offering seamless integration with various charging systems and broadening the network's reach. By partnering with local operators and leveraging cutting-edge technology, Voltality is poised to support the growing demand for electric mobility across these new markets.
As a Senior Backend Engineer, you will play a crucial role in constructing a highly scalable platform for revolutionary new solutions that power the future of electric mobility and unattended retail.
What we offer:
- A chance to get in on the ground floor in the high-growth eMobility and fintech industry with impact across multiple countries.
- High levels of autonomy, responsibility, and project ownership from the outset.
- Opportunities to work on projects that have an impact at the national and regional level.
Key Responsibilities:
- Engineering services that support the management and operation of the EV Charging network.
- Building products to facilitate the adoption of Electric Vehicles in the region through seamless and open payments, as well as other critical functions.
- Collaborating with cross-functional teams to define, design, and ship new features.
- Identifying and implementing improvements to system performance and scalability.
- Participating in architectural discussions and decisions, providing insights based on experience.
- Staying up-to-date with the latest industry trends and technologies to ensure the platform remains cutting-edge.
- Mentoring and guiding junior developers, conducting code reviews, and ensuring best practices are followed.
Requirements:
- A Bachelor's Degree or equivalent working experience in Computer Science, Computer Engineering, or related fields.
- 1-3 years of experience with Backend software development.
- Comfortable working in a Unix/Shell environment.
- Prior experience working with relational (preferably PostgreSQL) and/or NoSQL databases.
- Familiarity with DevOps and Cloud deployment tools such as Docker, Kubernetes, AWS, GCP.
- Experience designing highly-available systems using a microservice architecture.
Optional but preferable skills:
- Experience working with Golang and TypeScript.
- Knowledge of how to optimize and tune server performance (caching, SQL).
- Experience designing event-driven systems.
- Experience building data pipelines.
- Working understanding of networking (TCP).
- Knowledge of charging protocols such as OCPP and OCPI.
If you have what it takes to be part of a rapid-iterating, dynamic, and agile startup environment, do apply today, and we hope to get in touch with you soon
Tell employers what skills you haveMentoring
Scalability
Kubernetes
PostgreSQL
Architectural
High Availability
TypeScript
Agile
Open Source
Vehicles
Architecture Design
TCP
Docker
Databases
Software Development
Backend Software Engineer
Posted today
Job Viewed
Job Description
TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and its offices include New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.
Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.
We are the team that is mainly responsible for the Local Service Governance of TikTok. This includes formulating policies for merchants and creators, transaction governance, content recognition, risk blocking and other strategies, to ensure they are aligned with Globalization and Localization, continuously optimizing the platform content ecology, improving user experience, and striving to become the best global local life platform in terms of user experience.
The role will be responsible for:
- Responsible for the design and development of the TikTok local service governance platform;
- Deeply understand the business, provide users with intelligent and efficient service solutions through abstraction;
- Reasonably decompose and implement product requirements of different periods and urgency levels;
- Write technical documents and design plans for related products;
- Learn and research advanced technologies in the industry to maintain technological progress.
Qualifications:
Minimum Qualifications
- Proficient in at least one programming language, such as Java, Golang, Python, or C++; Candidates with Java or Golang experience are preferred;
- Familiar with common Internet technologies, including but not limited to Linux systems and principles, MySQL, RPC, MQ, caching technologies, and microservice architectures;
- Possess good coding and documentation habits, pay attention to code style, familiar with basic design patterns and principles, and continuously focus and optimize projects;
Preferred Qualifications
- Good team communication and collaboration skills
- Minimum 5 years of working experience in relevant industry
- Bachelor degree in Computer Science or equivalent majors with experience
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
Tell employers what skills you haveGovernance, risk and compliance
governance framework
Governance
MySQL
Microservices
SQL Server
Python
Java
Linux
C++
Backend Software Engineer
Posted today
Job Viewed
Job Description
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.
TikTok Location Team's goal is to deliver user-facing products based on the location that connects people with places, localized content, and services in the real world around the globe.
- Develop large-scale software systems that power TikTok app.
- Improve system design and architecture to ensure high stability, performance and reliability of the product.
- Collaborate with multiple cross-functional teams to deliver high quality work in rapid product development.
Qualifications:
Minimum Qualifications
- Proficiency in building backend services for large-scale consumer-facing applications
- Proficient in at least one of the following languages: Go, Python, Java, C++.
- Deep understanding of computer architectures, data structures and algorithms.
Preferred Qualifications
- Bachelor/Master Degree in Computer Science or related major
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
Tell employers what skills you haveAsset Management
PHP
Data Structures
MySQL
Reliability
System Design
SQL Server
Python
Human Resources
Product Development
Java
API
Backend Development
Able To Work Independently