OPENSOURCE PTE. LTD.
Full Stack Developer (Senior) 2182
Senior Full Stack Developer responsible for designing, developing, and maintaining enterprise applications and microservices using Angular, TypeScript, Java, Quarkus, and cloud technologies like AWS, Docker, and Kubernetes.
Full stack developer (senior) 0693
Essential Skills Strong proficiency in Java and Spring Boot. Experience with AWS cloud services. Experience with Python. Strong SQL and database management skills. Experience with Postgre SQL , RDBMS, and Dynamo DB.…
Senior cloud-native full-stack engineer (java, aws)
Builds enterprise-grade Java/Spring Boot apps on AWS, including REST APIs, databases, and Angular frontends, using Terraform, Docker, and CI/CD practices.
Full Stack Developer (Expert) 1492
Builds and maintains enterprise Java applications with Spring Boot, Hibernate, and REST APIs, while managing cloud deployments on Azure and optimizing CI/CD pipelines with DevOps practices.
Full Stack Developer (Expert) 1195
Builds and maintains cloud-native full-stack apps for automotive testing, mobility simulations, and global telemetry pipelines using AWS, React, Node.js, and TypeScript.
Java Full-Stack Engineer: Microservices & Cloud
Builds and maintains Java-based microservices and RESTful APIs using Quarkus or Spring, integrates messaging with JMS/Kafka, and contributes to Angular frontend interfaces in an Agile/DevOps environment.
IT Infrastructure Project Manager
Manages IT infrastructure projects, coordinating cloud, cybersecurity, and systems integration deployments while applying project management methodologies to ensure on-time delivery and stakeholder alignment.
Network Engineer
Deploys and manages enterprise network infrastructure for clients, including LAN/WAN/WLAN, security appliances, and cloud migrations, using Cisco, F5, Palo Alto, and related tools.
Data Engineer (Advanced) 0659
Build and deploy production-grade data pipelines and ML models using Python, R, SQL, and AWS services to optimize business decisions.
Security Analyst
Owns vulnerability management, penetration testing, and risk reporting for a Singapore-based tech company, coordinating scans, tracking fixes, and communicating security posture to stakeholders.
Network Security Engineer
Design, deploy, and secure enterprise networks using Cisco, Palo Alto, Fortinet, and F5 gear; troubleshoot issues and document solutions for clients.
Cybersecurity Operation Engineer
Hands-on cybersecurity engineer managing SIEM/PAM tools, remediating incidents, and running vulnerability scans in a cloud environment.
Network Engineer
Maintains and troubleshoots campus network hardware and services like switches, firewalls, and VLANs; performs patching, monitoring, and vendor coordination.
Data Engineer
Designs and builds scalable cloud data platforms on Azure/AWS and leads AI-driven projects, mentoring teams to deploy generative AI solutions securely.
SAP Technical Consultant (Advanced) (AI Engineer) 2496
Design and deploy AI/ML solutions, including LLM-powered apps and RAG pipelines, integrated with SAP environments using Python and AWS.
Full Stack Developer (Senior) 0693
Build and maintain enterprise Java/Spring Boot microservices and Angular frontends, deploy on AWS, and automate infra with Terraform and CDK.
Full Stack Developer (Expert) 1195
Build and maintain full-stack applications using TypeScript, React, Node.js, and AWS, focusing on scalable cloud-native services and vehicle telemetry data pipelines.
Full Stack Developer (Expert) 2072
Leads end-to-end delivery of AI and DevOps platforms, aligning business needs with technical execution across global teams.
Full Stack Developer (Advanced) 0629
Builds and maintains cloud-native applications using JavaScript, Angular, Node.js, Python, and AWS, while automating deployments with CI/CD and Terraform.
Full Stack Developer (Expert) 2821
Senior Full Stack Java DevOps Engineer building enterprise microservices with Spring Boot, Angular, NodeJS, and AI-powered automation in a DevOps environment.