Senior Full-Stack Engineer

Infoplus Technologies Uk Limited — Poland · Posted ~1 day ago

Senior Full-time

Skills

React TypeScript JavaScript HTML5 CSS SCSS Node.js Python REST APIs SQL Relational databases Data modeling Azure AWS Docker Kubernetes Containers Microservices REST

🔓 Log in to save this job, tailor your resume & track your apply process — 7 days free, no card needed.

Log in to add to target list

Summary ✨ AI‑Generated

Work as a Senior Full-Stack Engineer designing, developing, and maintaining scalable enterprise applications across frontend and backend systems. The role requires strong React and TypeScript expertise alongside Node.js and Python, REST API development, SQL and data modeling, cloud platforms, containers, Kubernetes, microservices, security, and distributed-systems knowledge. You will also help mentor engineers and promote strong development practices.

Highlights

Senior engineering position combining modern frontend and backend development with cloud, security, distributed-systems, and technical mentoring responsibilities. Offers broad ownership across scalable enterprise applications and engineering best practices.

Description

JOB SUMMARY: Role Purpose: The Senior Full-Stack Developer is responsible for designing, developing, and maintaining scalable enterprise applications across frontend and backend domains. This role requires strong expertise in modern frontend development, solid backend engineering capabilities, cloud awareness, security best practices, and understanding of distributed systems. The position also includes technical mentoring and support for engineering best practices across the team. Required Skills & Experience: 7+ years of software development experience.Strong expertise in frontend development using React, TypeScript, JavaScript, HTML5, and CSS/SCSS.Solid backend development experience using Node.js and Python.Experience designing and consuming REST APIs and modern integration services.Strong understanding of relational databases, SQL development, and data modeling.Experience with Azure and/or AWS cloud platforms.Working knowledge of Docker, Kubernetes, containers, microservices, and distributed architectures.Understanding of CI/CD pipelines, Git-based development, and DevOps practices.Knowledge of application security, secure API design, authentication/authorization, and OWASP principles.Understanding of Generative AI, LLMs, RAG concepts, AI integration patterns, and AI-assisted development practices.Experience working within Agile software delivery environments.Ability to support technical decision-making and mentor less experienced engineers. Ideal Technology Stack: Frontend: React, Next.js, TypeScript, JavaScript, HTML5, CSS3, SCSSBackend: Node.js, Python, REST APIs, GraphQLDatabase: PostgreSQL, MS SQL Server, MySQLCloud: Azure, AWSDevOps: Git, Azure DevOps, GitHub Actions, CI/CDContainers: Docker, KubernetesArchitecture: Microservices, Event-Driven Architecture, Distributed SystemsSecurity: OAuth2, OpenID Connect (OIDC), OWASP, Secure API DesignAI: LLMs, RAG, AI Integration Patterns, AI-Assisted Development