Total 6 mobile application developer job vacancies in Singapore

Job Description:

Cloud Infrastructure & Operations:

• Implement robust solutions on AWS using services such as EC2, Lambda, VPC, S3, RDS, and Document DB.
• Manage infrastructure changes via IaC (Terraform), to create scalable environments with EC2, ALB, NLB, EBS, and EFS.
• Migrate workloads to AWS, ensuring seamless transitions.
• Automate deployments and ensure data resilience using Python, shell scripting, and AWS SSM.
• Implement monitoring, alerting, and security measures with CloudWatch, SNS, CloudFront, and WAF.
• Utilize Python, shell scripting, Bash, and PowerShell for deployment automation, data resilience, and system administration.
• Administer Linux and Windows environments, ensuring optimal performance and security.
• Support incident management and participate in on-call rotation duties.

Collaboration & Continuous Improvement:

• Work with clients and internal teams to understand requirements and deliver customized AWS solutions.
• Collaborate on CI/CD pipelines using tools like GitHub, Terraform, Jenkins, and AWS services.
• Maintain comprehensive documentation and stay updated with industry trends.
• Collaborate in an agile environment to deliver high-quality work.

Job Requirements:

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, Computer Engineering, or related fields.
• 5 to 10 years of experience with core AWS services, such as IAM, networking, security, and operations.
• Experience with infrastructure-as-code tools, such as Terraform, with a clear understanding of infrastructure pipeline concepts.
• Strong understanding and experience in building systems using AWS compute services such as EC2, and serverless platforms such as AWS Lambda.
• Proficiency in at least one programming language, such as Bash and Python with additional expertise in Linux administration, Windows, and shell scripting.
• Strong understanding of both relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., Document DB, Mongo DB).
• Prior experience implementing AWS database solutions, such as RDS, DynamoDB, or Aurora.
• Familiarity with network protocols, IP networking, and network troubleshooting.
• Strong understanding of security best practices and a commitment to integrating them into daily tasks and projects.
• Excellent problem-solving skills and the ability to work under pressure to troubleshoot and resolve complex issues.
• Excellent communication skills, both spoken and written, for effective collaboration with cross-functional teams.
• Self-drive to learn, improve, and succeed, with a keen eagerness to embrace challenges.

Preferred Qualifications:

• Proven track record of managing large-scale infrastructure in cloud environments like AWS with Terraform.
• AWS technical certification, such as the AWS Certified Solutions Architect, AWS Certified Developer, or AWS Certified SysOps Administrator.
• Prior experience working on collaborative projects with distributed teams and working with agile methodologies such as Scrum.
• Willingness to stay up-to-date on key AWS technologies and innovations.

Job Description:

Cloud Infrastructure & Operations:

• Implement robust solutions on AWS using services such as EC2, Lambda, VPC, S3, RDS, and Document DB.
• Manage infrastructure changes via IaC (Terraform), to create scalable environments with EC2, ALB, NLB, EBS, and EFS.
• Migrate workloads to AWS, ensuring seamless transitions.
• Automate deployments and ensure data resilience using Python, shell scripting, and AWS SSM.
• Implement monitoring, alerting, and security measures with CloudWatch, SNS, CloudFront, and WAF.
• Utilize Python, shell scripting, Bash, and PowerShell for deployment automation, data resilience, and system administration.
• Administer Linux and Windows environments, ensuring optimal performance and security.
• Support incident management and participate in on-call rotation duties.

Collaboration & Continuous Improvement:

• Work with clients and internal teams to understand requirements and deliver customized AWS solutions.
• Collaborate on CI/CD pipelines using tools like GitHub, Terraform, Jenkins, and AWS services.
• Maintain comprehensive documentation and stay updated with industry trends.
• Collaborate in an agile environment to deliver high-quality work.

Job Requirements:

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, Computer Engineering, or related fields.
• 5 to 10 years of experience with core AWS services, such as IAM, networking, security, and operations.
• Experience with infrastructure-as-code tools, such as Terraform, with a clear understanding of infrastructure pipeline concepts.
• Strong understanding and experience in building systems using AWS compute services such as EC2, and serverless platforms such as AWS Lambda.
• Proficiency in at least one programming language, such as Bash and Python with additional expertise in Linux administration, Windows, and shell scripting.
• Strong understanding of both relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., Document DB, Mongo DB).
• Prior experience implementing AWS database solutions, such as RDS, DynamoDB, or Aurora.
• Familiarity with network protocols, IP networking, and network troubleshooting.
• Strong understanding of security best practices and a commitment to integrating them into daily tasks and projects.
• Excellent problem-solving skills and the ability to work under pressure to troubleshoot and resolve complex issues.
• Excellent communication skills, both spoken and written, for effective collaboration with cross-functional teams.
• Self-drive to learn, improve, and succeed, with a keen eagerness to embrace challenges.

Preferred Qualifications:

• Proven track record of managing large-scale infrastructure in cloud environments like AWS with Terraform.
• AWS technical certification, such as the AWS Certified Solutions Architect, AWS Certified Developer, or AWS Certified SysOps Administrator.
• Prior experience working on collaborative projects with distributed teams and working with agile methodologies such as Scrum.
• Willingness to stay up-to-date on key AWS technologies and innovations.

Job Description:

• Design, develop, and maintain software applications using C++ on embedded platforms.
• Develop and integrate embedded devices with cloud platforms.
• Prepare comprehensive documentation, including Requirements Specification, Use Cases, and Design Documentation.
• Design software with a strong focus on object-oriented design principles and UML modeling.
• Implement multi-threading, socket programming, and serial/USB communication protocols.
• Participate in the full software development lifecycle, including planning, development, testing, and deployment.
• Work in an Agile Scrum environment, collaborating with cross-functional teams to ensure efficient project delivery.
• Communicate effectively within the team and with stakeholders to meet project requirements.

Job Requirements:

• Bachelor’s degree in Electrical/Electronics/Computer Engineering, Computer Science or a relevant discipline.
• Minimum 5 years of experience in object-oriented software development.
• Proficient in C++ programming on embedded platforms (e.g. QNX, Vxworks, Embedded Linux).
• Prior experience in Scrum AGILE methodology process is a plus.
• Prior experience with at least one full Software Development Lifecycle.
• Strong analytical and problem-solving skills.
• Good written and verbal communication skills.
• Self-motivated, independent and a good team player.

Job Description:

• Design, develop, and maintain software applications using C++ on embedded platforms.
• Develop and integrate embedded devices with cloud platforms.
• Prepare comprehensive documentation, including Requirements Specification, Use Cases, and Design Documentation.
• Design software with a strong focus on object-oriented design principles and UML modeling.
• Implement multi-threading, socket programming, and serial/USB communication protocols.
• Participate in the full software development lifecycle, including planning, development, testing, and deployment.
• Work in an Agile Scrum environment, collaborating with cross-functional teams to ensure efficient project delivery.
• Communicate effectively within the team and with stakeholders to meet project requirements.

Job Requirements:

• Bachelor’s degree in Electrical/Electronics/Computer Engineering, Computer Science or a relevant discipline.
• Minimum 5 years of experience in object-oriented software development.
• Proficient in C++ programming on embedded platforms (e.g. QNX, Vxworks, Embedded Linux).
• Prior experience in Scrum AGILE methodology process is a plus.
• Prior experience with at least one full Software Development Lifecycle.
• Strong analytical and problem-solving skills.
• Good written and verbal communication skills.
• Self-motivated, independent and a good team player.

Job Description:

• Analyze requirements, design, develop, and deliver complex enterprise applications using Java/JEE.
• Web programming on UNIX/Linux and Windows environments.
• Develop database applications and work with databases such as MySQL and PostgreSQL.
• Design software using object-oriented design principles and UML modeling.
• Engage in software modernization, containerization, and microservices architecture.
• Implement Agile development practices and continuous integration for project success.
• Produce and maintain software development lifecycle (SDLC) documentation, including Requirements Specifications, Use Cases, and Design Documentation.
• Apply knowledge of AWS ECS, Docker containerization, and DevOps practices to streamline development and deployment processes.
• Collaborate with the team to identify and resolve technical issues effectively.
• Write comprehensive unit tests and maintain code quality standards.

Job Requirements:

• Bachelor’s degree in Computer Science, IT or engineering with at least 5 years of relevant experience in software development.
• Proven experience with at least one complete software development lifecycle (SDLC), including the production of related documentation.
• Proficiency with database programming such as SQL and DAO, and relevant experience with MySQL, PostgreSQL.
• Strong knowledge and hands-on experience with Spring Framework and Spring Boot.
• Familiarity with Agile development methodologies and continuous integration practices.
• Proficiency in AWS ECS and Docker containerization, with a solid understanding of DevOps principles and best practices.
• Strong analytical and problem-solving skills.
• Excellent written and verbal communication skills in English.
• Self-motivated and a good team player.

Familiarity with one or more of the following technologies is an added advantage:

• Experience with Message Queues and/or Solace.
• Familiarity with Cloud Computing, including Kubernetes, Docker, AWS Services such as Amazon ECS Fargate, AWS RDS & AWS Lambda.
• Experience with Automatic Fare Collection (AFC) systems.
• Experience with Microsoft Active Directory.
• Proficiency in front-end technologies such as HTML, CSS, JavaScript, and JSON.
• Experience with secure communication protocols such as SFTP and HTTPS.
• Familiarity with frameworks like Angular or equivalent.
• Experience with Java unit testing frameworks.

Job Description:

• Analyze requirements, design, develop, and deliver complex enterprise applications using Java/JEE.
• Web programming on UNIX/Linux and Windows environments.
• Develop database applications and work with databases such as MySQL and PostgreSQL.
• Design software using object-oriented design principles and UML modeling.
• Engage in software modernization, containerization, and microservices architecture.
• Implement Agile development practices and continuous integration for project success.
• Produce and maintain software development lifecycle (SDLC) documentation, including Requirements Specifications, Use Cases, and Design Documentation.
• Apply knowledge of AWS ECS, Docker containerization, and DevOps practices to streamline development and deployment processes.
• Collaborate with the team to identify and resolve technical issues effectively.
• Write comprehensive unit tests and maintain code quality standards.

Job Requirements:

• Bachelor’s degree in Computer Science, IT or engineering with at least 5 years of relevant experience in software development.
• Proven experience with at least one complete software development lifecycle (SDLC), including the production of related documentation.
• Proficiency with database programming such as SQL and DAO, and relevant experience with MySQL, PostgreSQL.
• Strong knowledge and hands-on experience with Spring Framework and Spring Boot.
• Familiarity with Agile development methodologies and continuous integration practices.
• Proficiency in AWS ECS and Docker containerization, with a solid understanding of DevOps principles and best practices.
• Strong analytical and problem-solving skills.
• Excellent written and verbal communication skills in English.
• Self-motivated and a good team player.

Familiarity with one or more of the following technologies is an added advantage:

• Experience with Message Queues and/or Solace.
• Familiarity with Cloud Computing, including Kubernetes, Docker, AWS Services such as Amazon ECS Fargate, AWS RDS & AWS Lambda.
• Experience with Automatic Fare Collection (AFC) systems.
• Experience with Microsoft Active Directory.
• Proficiency in front-end technologies such as HTML, CSS, JavaScript, and JSON.
• Experience with secure communication protocols such as SFTP and HTTPS.
• Familiarity with frameworks like Angular or equivalent.
• Experience with Java unit testing frameworks.