Senior Full Stack Engineer

About the role

CodeDelivered is an agency that builds end‑to‑end systems for clients across fintech, real‑estate, logistics, healthcare and more. As a Senior Full Stack Engineer you will own features from data model to UI, delivering complete, production‑ready functionality on multiple client projects simultaneously.

Key responsibilities

• Design, implement and ship full‑stack features (database schema, REST API, UI, tests, deployment) for two to three client projects at a time.
• Interpret scoped tickets with built‑in acceptance criteria and deliver without additional discovery meetings.
• Create contract‑first OpenAPI specifications and keep generated typed clients in sync with the server.
• Build pixel‑perfect interfaces that follow design specifications, including layout, spacing, states and motion.
• Maintain a green CI pipeline by writing linting, type‑checking, unit, end‑to‑end tests and meeting coverage gates.
• Present work to clients, demo features, explain trade‑offs and proactively flag risks in writing.

Required profile

• 5+ years of experience shipping production web applications with full ownership of both front‑end and back‑end code.
• Strong proficiency in a modern SPA framework (React, Angular or Vue) and a server‑side language such as .NET, Java, Node.js or Python.
• Solid relational data‑modeling instincts and ability to design schemas before endpoints.
• Quickly become productive in unfamiliar codebases, stacks or business domains.
• Excellent written communication for specs, pull‑request descriptions and client updates.
• Consulting mindset: honest scoping, reasoned push‑back and reliable delivery dates.

Required skills

• React, Angular, Vue, TypeScript, JavaScript, Next.js
• .NET / C#, Java / Spring Boot, Node.js (NestJS, Express), Python (FastAPI, Django)
• PostgreSQL, MySQL, MongoDB, Redis
• Azure, AWS, Docker, Kubernetes, Terraform
• REST, OpenAPI, GraphQL, gRPC
• Jest/Vitest, Playwright/Cypress, xUnit, JUnit, pytest

What we offer

• Varied projects across multiple industries, providing continuous learning.
• Defined scopes and short intake cycles, minimizing meetings.
• Direct client interaction and visible impact on small teams.
• Fast senior‑level growth through architecture decisions and delivery ownership.