Senior Software Engineer 5494

• Design, develop, and maintain responsive web applications using HTML5, CSS3, TypeScript, Vue3, Vuetify, Pinia, Vite.
• Architect and build backend services and enterprise-grade RESTful APIs using Node.js/NestJS, Java/Spring Boot, and Python.
• Modernize legacy platforms by migrating SOAP services to REST APIs.
• Implement secure, scalable API layered architectures with well-defined separation of concerns.
• Build and maintain reusable components, libraries, and shared service frameworks used by multiple teams.
• Develop and optimize data access with IBM DB2, MongoDB, and Prisma ORM for type-safe schema and query design.
• Integrate enterprise systems using IBM MQ for reliable, asynchronous messaging.
• Analyze complex system requirements, information flows, and integration points to deliver optimal technical solutions.
• Conduct research and collaborate with business partners to understand needs, define technical feasibility, and resolve system issues.
• Document logic flows, data structures, and application architecture using approved tools and standards.
• Ensure new development adheres to secure coding guidelines and complies with enterprise architectural standards.
• Create and execute comprehensive unit test plans for both frontend and backend code.
• Achieve and maintain minimum 85% code coverage using Vitest, Jest, Mocha, JUnit, pytest, and automated quality gates via SonarQube.
• Perform full regression testing for new functionality, enhancements, and system conversions.
• Use Postman/Insomnia, Supertest, and other tools to validate API functionality and performance.
• Collaborate with QA teams to ensure business test plans align with system requirements and produce accurate results.
• Develop CI/CD pipelines using Jenkins or Gradle to automate build, test, and deployment activities.
• Containerize applications using Docker and manage orchestration with Kubernetes.
• Implement monitoring, logging, and observability solutions to ensure system reliability in production.
• Provide on-call support for production and lower environments as needed, ensuring minimal downtime and rapid issue resolution.
• Lead and participate in system planning, technical design reviews, and project coordination with other IT teams.
• Estimate development efforts, create or update documentation, and ensure compliance with SDLC and Change Management policies.
• Communicate how proposed system changes impact business processes and other dependent systems.
• Manage multiple development assignments simultaneously while ensuring timely delivery of high-quality features.
• Mentor junior developers and contractors, providing guidance on coding standards, testing practices, and system design.
• Conduct code reviews and support developers in writing clean, maintainable, testable code.
• Foster a collaborative team environment by leading technical discussions, working sessions, and knowledge-sharing.
• Coordinate closely with frontend teams, backend engineers, DevOps, UI/UX, security teams, and business stakeholders.
• Partner with business stakeholders to gather requirements, communicate technical decisions, and provide solution recommendations.
• Translate complex technical concepts into clear, concise explanations for non-technical audiences.
• Provide visibility into system enhancements, technical risks, and integration opportunities across the enterprise.
• Develop clear, well-structured documentation, diagrams, and communication artifacts for stakeholders and leadership.
• Implement secure coding practices aligned with OWASP guidelines, OAuth 2.0 standards, and enterprise security policy.
• Perform vulnerability assessments, dependency upgrades, and remediation activities to maintain application security.
• Ensure all development follows organizational policies, change controls, and compliance requirements.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or equivalent professional experience.
• 6–9 years of professional full-stack development experience in enterprise environments.
• Proven experience contributing to or leading major system projects across multiple development disciplines.
• Demonstrated ability to work independently and deliver high-quality solutions with minimal guidance.
• Strong analytical, problem-solving, and decision-making skills.

Required Skills

• Responsive UI development for desktop, tablet, and mobile
• Webpack, Rollup, Vite
• Backend & API: Node.js/NestJS, Java/Spring Boot, Python
• REST API design and SOAP-to-REST migration
• IBM DB2 (SQL, stored procedures), MongoDB
• Prisma ORM
• IBM MQ messaging
• DevOps & Infrastructure: Jenkins, Gradle
• Logging, monitoring, build pipelines
• SonarQube
• Strong understanding of testable code and dependency injection
• Security: OAuth 2.0, JWT
• Secure coding standards, OWASP
• Vulnerability assessment and remediation

Preferred Skills

• Experience with AWS or other cloud platforms.
• Familiarity with enterprise API management platforms such as Apigee.
• Experience with monitoring tools such as Dynatrace.
• Test-Driven Development (TDD) experience.
• Relevant technical certifications (cloud, development, security).