Back End Developer

We are seeking a Back-End Developer for a consultancy mission at a client site, representing Keystone Solutions. The primary focus will be on the SACHA project (Harmonized Accounting Analysis System in Agriculture). Depending on the workload, the consultant may also be temporarily assigned to other projects.

The SACHA project involves the development of an online and modular agricultural management accounting tool that facilitates the collection and processing of data across various domains, including automatic links with external databases. This includes the implementation of:

• A comprehensive and modular unique journal capable of managing charges, products, distributions, allocations, IN/OUT movements, IS/IE stocks, advances to crops, and multi-annual data.
• A central stock management system (SCGS) that tracks all movements, allowing distributions based on cumulative quantities and supporting the specifics of fertilizers, seeds, pest control products, crops, and livestock.
• Thematic web pages.
• An import module to integrate various data from diverse sources.
• An export module for various systems.
• Advanced role and access management.
• A unique workflow management engine.
• User action traceability.
• A document archiving system.
• A secure environment compliant with SPW Digital rules and GDPR.

• To inform farmers about the profitability of their various activities and to meet a legal obligation in Wallonia to access CAP-related aids for installation and investments.
• To comply with European obligations related to the RIDEA regulation (EU Regulation 1217/2009).
• To serve as an essential data source for DPEAI (SPW ARNE) in preparing CAP strategic plans.
• To provide data for estimating losses caused by various calamities.
• To serve as a data source for multiple analyses of the Walloon agricultural sector and to establish the annual report on the state of Walloon agriculture, in accordance with the Walloon Agricultural Code (D.88 to D.90).
• To provide data for the academic world.

Experience and participation in the development of a framework for automatic generation of tables, views, pages, data recovery scripts, and unit tests based on analysis.

Back-office Angular, API Spring Boot, PostgreSQL DB, hosted on SPW Digital.

The project will utilize data currently stored in Excel files.

• Effective collaboration with the agile team.
• Autonomous.
• Pragmatic and results-oriented.
• Willing to use and participate in the development of an automatic generation framework.

Remaining candidates will be invited for an interview before a jury, the composition of which will be communicated later. The interview may take place remotely if circumstances require.

If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.

• Architecture Logicielle
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Bases de données PostgreSQL
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Comptabilité
• (mandatory) - Level: T2 - Confirmed - Most recent: Any time
• Développement Back-End : Java & Spring Boot
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• DevSecOps : expérience avec les outils CI/CD (comme Jenkins, GitLab CI)
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Jira & Jira Xray
• (mandatory) - Level: T1 - Junior - Most recent: This year
• Migration de données
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Rédaction de documents techniques et fonctionnels
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Scrum et Agile : expérience dans des projets Agiles et dans la méthode Scrum
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Sécurité des Applications : connaissance des meilleures pratiques de sécurité (OWASP)
• (mandatory) - Level: T2 - Confirmed - Most recent: This year
• Tests et Assurance Qualité : expérience avec les frameworks de tests (comme Jest, Mocha, Cypress)
• (mandatory) - Level: T1 - Junior - Most recent: This year
• Web Services, REST API, RESTful API
• (mandatory) - Level: T2 - Confirmed - Most recent: This year

French
(mandatory)
Level Proficiency (C2)