Full Stack Developer skilled in JavaScript/TypeScript,React/Vue, Node.js/Python, and SQL/NoSQL. Build scalable apps, write clean code, integrate APIs, follow Agile, collaborate with Australian lead, ensure quality, testing, CI/CD, and cloud readiness
to design, develop, and maintain scalable backend systems and APIs. Backend Developer - Sinnonteq Job Summary We are looking for a skilled Backend Developer (Python) with 1 5 years of experience to design, develop, and maintain scalable backend systems and APIs. The ideal candidate should be comfortable working with modern Python frameworks, databases, and cloud-based environments, and should collaborate closely with frontend, DevOps, and product teams. Key Responsibilities Design, develop, and maintain backend services and RESTful APIs using Python Work with Python frameworks such as Django, Flask, or FastAPI Develop and optimize database schemas, queries, and data models Integrate third-party APIs and internal services Ensure performance, scalability, and security of backend systems Write clean, reusable, and well-documented code Debug, troubleshoot, and resolve production issues Collaborate with frontend developers, QA, DevOps, and product stakeholders Participate in code reviews, testing, and deployment activities Required Skills & Qualifications 1 5 years of hands-on experience in Python backend development Strong understanding of Python fundamentals and OOP concepts Experience with at least one backend framework: Django / Flask / FastAPI Proficiency in REST API development Working knowledge of databases: Relational: PostgreSQL / MySQL Optional: MongoDB or other NoSQL databases Basic understanding of authentication & authorization (JWT, OAuth) Familiarity with Git / version control systems Experience in writing unit tests and basic test automation Good to Have (Nice to Have) Experience with microservices architecture Knowledge of Docker / containerization Exposure to cloud platforms (AWS / Azure / GCP) Understanding of message queues (RabbitMQ, Kafka, SQS) Familiarity with CI/CD pipelines Experience working in Agile / Scrum environments Behavioral Skills Strong problem-solving and analytical skills Good communication and collaboration abilities Willingness to learn new technologies Ability to work independently and in a team Attention to detail and quality-driven mindset Education Bachelor s degree in Computer Science, Engineering, or a related field Equivalent practical experience is acceptable
Flutter Developer with 2 4 years of experience to build high-performing cross-platform mobile applications. Flutter Developer - Sinnonteq Flutter Developer We are looking for a Flutter Developer with 2 4 years of experience to build high-performing cross-platform mobile applications. Key Skills Flutter & Dart State management (Provider / Bloc / Riverpod) REST API integration Material & Cupertino UI Android & iOS build/release knowledge Git version control Key Responsibilities Design, develop, test, and maintain mobile applications Collaborate with backend teams to integrate RESTful APIs Work closely with UI/UX designers to ensure smooth user experience Ensure app performance, quality, and responsiveness Debug and fix production issues Write clean, scalable, and well-documented code Participate in code reviews and Agile development processes Publish and maintain apps on Google Play Store / Apple App Store Good to Have Firebase, Push Notifications App Store / Play Store deployment