Full Stack Engineer at Oxygene Marketing Communications Ltd

As a Full Stack Engineer, you will own the software development lifecycle end-to-end, contributing to everything from database design to high-performance user interfaces. We are looking for an independent, detail-oriented engineer who is passionate about both code quality and building great user experience with mobile first thinking.

Core Responsibilities:

• End-to-End Development: Design, develop, and deploy responsive web applications from scratch, utilizing our core technology stack (see Requirements).
• API Management: Implement and maintain robust, scalable RESTful/GraphQL APIs for seamless data flow between front-end services and back-end systems.
• Collaboration: Work closely with UI/UX designers, product managers, and other engineers to translate user needs and wireframes into intuitive, high-quality user experiences.
• Code Quality & Review: Write clean, efficient, and well-documented code following best practices. Actively participate in peer code reviews, offering constructive feedback to ensure consistency and maintainability.
• Performance Optimization: Optimize web applications and database queries for maximum speed, scalability, and performance under heavy load.
• ML Integration & Deployment: Work with data science teams to integrate, deploy, and monitor machine learning models and inference pipelines into production services for real-time applications.
• Troubleshooting: Proactively troubleshoot and debug complex issues across the entire stack, identifying and resolving technical problems promptly.
• Agile Participation: Engage in agile development processes (Scrum/Kanban), including sprint planning, daily stand-ups, and retrospectives.

Essential Technical Requirements:

• Experience Level: At least 3+ years of professional web-based application development experience, including the ability to develop architectural structures for new systems.
• Front-End Core: Expert proficiency in HTML5, CSS3, and modern JavaScript (ES6+).
• Core Framework: Deep professional experience with a modern front-end framework like React (or Angular/Vue.js).
• Back-End Expertise: Solid understanding of back-end technologies, with professional experience in Node.js/TypeScript and a related server-side framework (e.g., Express.js, NestJS).
• Database Systems: Proven experience with relational (e.g., PostgreSQL/MySQL) and/or NoSQL (e.g., MongoDB) databases, including advanced SQL/query optimization and schema design.
• DevOps & Tools: Mandatory familiarity with Git for version control and experience contributing to CI/CD pipelines (e.g., Jenkins, GitLab CI) for automated build, testing, and deployment.

Soft Skills & Experience:

• Problem-Solving: Strong analytical and problem-solving skills with meticulous attention to detail.
• Communication: Ability to effectively communicate complex technical concepts and solutions to both technical and non-technical stakeholders.
• Work Ethic: Proven ability to work independently and collaboratively in a fast-paced environment, prioritizing tasks and adapting to changing requirements.
• Continuous Learning: A genuine passion for learning and staying updated on emerging technologies, tools, and best practices in web development.

Preferred Qualification:

• A bachelor’s degree in computer science, Engineering, or a related field.
• At least 3 years of working experience on web development with ability to develop architectural structures for systems. Must have some of his/her recent work online for review.
• Some basic knowledge of design software like Adobe Photoshop, XD, Figma etc.
• Experience working with cloud platforms (AWS, Azure, or Google Cloud).
• Familiarity with containerization technologies like Docker and Kubernetes for packaging and orchestrating applications.
• Machine Learning Experience: Hands-on experience integrating, deploying, and managing ML models in production (MLOps), preferably using Python and frameworks like TensorFlow or PyTorch etc.