Full Stack Developer (Angular, Node.js, TypeScript)

Keoni; Paris; Hybrid; EUR 60,000 - 85,000; Full time

Job summary

Keoni Consulting is seeking a Full Stack Developer to design, develop and maintain modern web applications in the Savings domain. You will participate in all phases from requirements to production deployment, collaborating with the team.

You will work with Angular front-end, Node.js and TypeScript, plus back-end services using Quarkus, Maven, JDK, and SQL databases; and contribute to code reviews and best practices.

Qualifications

• At least 3 years of Java development experience.
• Strong Angular and web front-end knowledge.
• Experience with REST APIs.
• Familiarity with Git/SVN version control.
• Ability to work in a team and communicate effectively.

Responsibilities

• Develop and maintain web applications using Angular, Node.js, and TypeScript.
• Build back-end services and APIs with Quarkus, Maven, and JDK.
• Design and optimize database solutions using SQL.
• Participate in code reviews and ensure coding standards.

Skills

Angular

HTML/CSS/JavaScript

REST APIs

Java

Teamwork & communication

Object-oriented design

Security awareness

Tools

Git

SVN

Quarkus

Maven

JDK

Spring Boot

Spring Batch

Apache Camel

Job description

# Full Stack Developer (Angular, Node.js, TypeScript)* Home* Full Stack Developer (Angular, Node.js, TypeScript)* June 12, 2026* 0 Comments* By Roberte OkoyaContext: As part of the Life Insurance usage team, and as a Fullstack Developer, your main mission will be to design, develop, and maintain modern web applications in the Savings domain. You will be involved in all phases of the development cycle, from requirements specification to production deployment and ongoing operational maintenance.RESPONSIBILITIES: • Develop and maintain responsive user interfaces using modern front-end frameworks (Angular, Node.js, TypeScript), • Create and optimize back-end services and APIs using server-side technologies (Quarkus, Maven, JDK), • Design and implement database solutions using SQL technologies, • Write clean, well-documented, and efficient code, adhering to best practices and coding standards, • Collaborate with team members to analyze requirements and translate them into technical solutions, • Participate in code reviews and provide constructive feedback to colleagues, • Debug and resolve application-related issues, identifying root causes and implementing effective solutions, • Use version control systems (Git) to manage code repositories and collaborate on projects, • Contribute to the entire software development lifecycle, from planning to deployment and maintenance, • Participate in team meetings and communicate progress of assigned tasksRequired Skills: • Proficiency in Angular and standard web languages (HTML, CSS, JavaScript). • Proficiency in J2EE and Quarkus . • Experience using Git and SVN. • Ability to work in a team and communicate effectively. • Strong writing skills. • Understanding of object-oriented design principles. • Good understanding of security issues related to web development. Regarding the development side: Frameworks: – Angular – Java – JEE – Spring Boot – Spring Batch – Apache Camel – Quarkus. Knowledge of REST APIs is a significant advantage.Experience: Minimum of 3 years of experience in Java development. Knowledge of proprietary frameworks based on these technologies.Application: CV + cover letter + copies of diplomas to be sent to [e-mail] in 2008, Kéoni Consulting is an IT consulting and engineering firm specializing in the banking, financial markets, insurance, and industrial sectors. We are the partner for major accounts in their digital transformation. We help them transform their business model, align their operational processes, select the best technologies, and mitigate and overcome the risks associated with digitalization. Kéoni Consulting helps companies to: Make a difference , innovate and create , reinvent their business, satisfy customers, gain a competitive advantage, become the leader in their sector, and become the leader in their sector. Our services cover the entire information systems lifecycle (Project Management, Business Analysis Consulting, Design, Implementation, Maintenance, Production, and Operations).**Job Category:** Digital Transformation**Job Type:** Full Time**Work location:** Europe