Senior Backend Engineer

1 week ago


Singapore DCI CONSULTANTS PRIVATE LIMITED Full time

Senior Backend Software We are seeking a skilled Senior Backend Engineer to join our agile development team. In this role, you will be responsible for designing, developing, and maintaining scalable backend services and APIs , while contributing to architectural decisions and mentoring junior developers. Key Responsibilities: • Design and develop robust, scalable backend services using Java Spring Boot/Kotlin/C# • Architect and implement RESTful APIs and microservices following best practices• Design and implement cloud-native solutions using AWS services • Lead the design and implementation of database schemas and data models • Ensure high performance, reliability, and security of backend systems • Collaborate with frontend developers and other stakeholders to define and implement API contracts • Mentor junior developers and conduct thorough code reviews • Participate in system design discussions and technical planning • Implement and maintain CI/CD pipelines • Troubleshoot production issues and optimise system performance Required Skills and Experience: • 8+ years of professional software development experience • Strong expertise in either Java Spring Boot, Kotlin, or C# (.NET Core) • Extensive experience with RESTful APIs and microservices architecture • Proven experience with AWS services including:o AWS Lambda and serverless architectureo Amazon ECS/EKSo Amazon RDS and DynamoDBo Amazon S3o AWS CloudFormation/CDKo Amazon CloudWatcho AWS IAM and security best practices• Proficient in SQL and experience with both relational and NoSQL databases • Strong understanding of software design patterns and principles (SOLID, DRY, etc.) • Experience with version control systems (Git) and CI/CD practices • Knowledge of testing methodologies and frameworks (JUnit, TestNG, NUnit) • Experience with agile development practices • Strong analytical and problem-solving skillsGood to Have: • AWS certifications (Solutions Architect, Developer)• Experience with container orchestration (Kubernetes, Docker)• Experience with message queuing systems (Kafka, RabbitMQ)• Familiarity with reactive programming • Experience with Singapore Government IT projects • Knowledge of Singapore Government Technology Stack (SGTS) • Experience integrating with SingPass and CorpPass authentication • Understanding of government security policies and compliance requirements • Experience with performance monitoring tools and APM solutions • Experience with event-driven architecture Technical Skills: • Languages: Java 11+/Kotlin/C#• Frameworks: Spring Boot, Spring Cloud, .NET Core• Infrastructure as Code using Terraform• Databases: PostgreSQL, MySQL, MongoDB, DynamoDB• Tools: Maven/Gradle, Git, Jenkins/GitLab CI• Testing: JUnit, Mockito, TestContainers• Documentation: Swagger/OpenAPI• Monitoring: CloudWatch, ELK Stack, Prometheus, GrafanaWhat We Offer: • Opportunity to work on impactful government digital services• Technical leadership opportunities• Professional development and AWS certification support• Competitive compensation package• Flexible working arrangements• Regular knowledge sharing sessions• Collaborative team environmentIf you are passionate about backend development and cloud architecture, and want to contribute to meaningful public sector projects, we would love to hear from you.**We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**



  • Singapore Looking for a new job? Full time $120,000 - $180,000 per year

    Senior Backend EngineerAbout the RoleWere a fast-growing, VC-backed cybersecurity startup based in Singapore, building cutting-edge technology to help some of the worlds most targeted organisations understand and reduce their real-time security exposure.Were looking for a (Senior) Backend Engineer to join our high-impact engineering team. You'll play a...


  • Singapore KAISHI PARTNERS PTE. LTD. Full time

    We are an early-stage cybersecurity startup focused on building innovative, real-time security solutions that protect enterprises against emerging threats. As part of our team, you’ll join a passionate group of engineers dedicated to creating high-performance, reliable products that meet the security needs of modern businesses. Role Overview: As a Senior...


  • Singapore ExpressVPN Full time $120,000 - $150,000 per year

    We're looking for a Senior Backend Engineer ) to join a small, focused infrastructure team inside an enterprise company. The team is building a new large-scale, AI-driven platform - designed for performance, security, and reliability from day one. What You'll DoDesign, build, and maintain backend services and APIs Develop authentication, authorization,...


  • Singapore Adstify Search Pte Ltd Full time

    Our client is a privacy-focused technology company that has built a portfolio of privacy products ranging from VPN to private second phone apps, ensuring users safety across every touchpoint online. They are looking for a Senior Software Engineer, Backend to join their team in building robust systems and solving infrastructure...


  • Singapore Binance Full time

    Binance is seeking an experienced Java Backend Developer (mid to senior level) to join a greenfield project , meaning you'll build systems from scratch , not just maintain existing ones. You'll work across the full software development lifecycle — from gathering requirements to design, development, testing, deployment , and monitoring . Key...


  • Singapore Looking for a new job? Full time

    About the job Senior Backend Engineer (Python)About the Role Were a fast-growing, VC-backed cybersecurity startup based in Singapore, building cutting-edge technology to help some of the worlds most targeted organisations understand and reduce their real-time security exposure. Were looking for a (Senior) Backend Engineer to join our high-impact engineering...


  • Singapore Happy Hour Games Full time

    Design, develop, and maintain scalable backend systems for mobile games. - Lead technical design, implementation, debugging and optimization of game features. - Collaborate with game designers and frontend software engineers for game feature implementation. - Identify potential technical risks and provide technical advice for mitigation. - Ensure the...


  • Singapore Newspaper WordPress Full time

    Overview Are you passionate about building scalable systems, optimizing backend services, and creating high-performance applications? Senior Backend Engineer jobs at Grab in Singapore provide an exceptional opportunity to work with one of Southeast Asia's leading technology companies. Grab, a regional leader in ride-hailing, food delivery, and financial...


  • Singapore DCI CONSULTANTS PRIVATE LIMITED Full time

    Senior Backend Software We are seeking a skilled Senior Backend Engineer to join our agile development team. In this role, you will be responsible for designing, developing, and maintaining scalable backend services and APIs , while contributing to architectural decisions and mentoring junior developers. Key Responsibilities: • Design and develop robust,...


  • Singapore NODEFLAIR PTE. LTD. Full time

    We’re partnering with a well-funded, fast-growing tech company to hire a Senior Backend Engineer to join their team. **What You’ll Do** - Optimize systems for speed, cost, and reliability - Build and ship backend features at scale (e.g., public APIs, performance improvements) - Improve internal tools, including language support **What You Bring** -...