API Gateway – Fullstack - PXO
Wissen TechnologyResponsibilities
- Develop scalable web applications using TypeScript, React, and Node.js.
- Build reusable, responsive, and high-performance React and TypeScript UI components.
- Design, develop, and integrate RESTful APIs and backend services.
- Implement JWT-based authentication and authorization.
- Design relational database schemas, write and optimize SQL queries, and manage schema changes using PostgreSQL and SQL.
- Develop event-driven and asynchronous services with Apache Kafka.
- Build and maintain Docker-containerized applications.
- Deploy and support applications in AWS cloud environments.
- Troubleshoot application, API, database, and production issues.
- Write clean, maintainable, reusable, and well-tested code.
- Perform unit, integration, and end-to-end testing.
- Participate in code reviews, sprint planning, estimation, Agile/Scrum ceremonies, and technical discussions.
- Collaborate with Product Managers, QA Engineers, DevOps Engineers, and other developers.
Requirements
- 3–6 years of professional software development experience.
- Strong hands-on experience with TypeScript and JavaScript.
- Experience with React.js and modern frontend development.
- Strong backend development experience using Node.js.
- Hands-on experience designing and consuming RESTful APIs.
- Experience implementing JWT-based authentication and authorization.
- Knowledge of SQL and PostgreSQL, including queries, joins, indexes, and database design.
- Hands-on Apache Kafka experience with producers, consumers, topics, and message processing.
- Experience with Docker and containerized application development.
- Working knowledge of AWS and cloud-based application deployment.
- Knowledge of Git, version control, debugging, testing, and software development lifecycle practices.
- Experience with microservices architecture, AWS services, Redis or other caching technologies, automated testing frameworks, application security, OWASP best practices, production monitoring and logging, and scalable system design is preferred.
- Strong problem-solving, analytical, communication, collaboration, ownership, and accountability skills.
Benefits
- Hybrid work arrangement in Hyderabad.
- The posting specifies one position.
Categories
About Wissen Technology
At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Whether it’s AI/ML for unstructured data processing, cloud enablement, or data engineering, Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our proprietary InterviewNinja platform ensures we hire the best, building high-performing teams that deliver unmatched results. Today, Wissen Technology has a global footprint with 2,000+ employees across offices in the US, UK, UAE, India, and Australia. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.