ERP Financial Analyst Programmer / Software Engineer – Accounting & Finance

FINANCIAL ERP ANALYST PROGRAMMER / SOFTWARE ENGINEER - ACCOUNTING & FINANCE

Software development professional with solid knowledge in business accounting, finance, and ERP management systems. A hybrid profile combining functional analysis and technical development capabilities, with experience in the design, development, and integration of software solutions for the economic and accounting management of companies.

Specialization in billing processes, expense management, collections, payments, bank reconciliation, and compliance with tax obligations. Ability to transform accounting, regulatory, and business requirements into operational technological solutions, participating in the evolution of financial and accounting modules of business applications.

• Design and development of accounting and billing modules, including service billing, rate management, contracts, and supplier invoices.

• Development of functionalities for fleet expense management, including fuel, cards, and tolls.

• Implementation of collections, payments, and bank reconciliation processes.

• Integration of systems with accounting and ERP programs, banking entities, and financial management platforms.

• Development of banking integrations using protocols and formats such as SEPA and Norma 43.

• Implementation of solutions related to tax obligations and electronic invoicing: SII, Verifactu, and AEAT regulations.

• Translation of legal, tax, and functional requirements into data models, business rules, and software processes.

• Development and maintenance of applications using relational databases and backend and frontend technologies.

• Participation in the functional and technical analysis of new product functionalities.

• Functional support to technical teams and clients on matters related to accounting, financial, and tax processes.

Software Developer / Functional Analyst - Management Systems

• Development of enterprise software solutions oriented towards economic, financial, and administrative management.

• Design, querying, and optimization of relational databases.

• Development of business logic using SQL and stored procedures.

• Implementation of backend services using Python and development of frontend interfaces with Angular and TypeScript.

• Integration of applications with accounting ERPs and external systems.

• Automation of billing processes, expense management, and financial operations.

• Collaboration with technical and functional teams to identify business needs and propose solutions.

• Participation in projects for the evolution and integration of business management systems, preferably in sectors such as transport and logistics.

• Design and implementation of billing, supplier management, collections, payments, and bank reconciliation functionalities within a business management platform.

• Development of integrations with banking entities via SEPA and Norma 43, as well as with AEAT systems for the management of tax obligations, SII, and Verifactu.

Development of management solutions for transport and logistics

• Implementation of functionalities for the economic management of fleets, including fuel control, cards, tolls, rates, and service billing.

• Work modality: Mainly remote, with the possibility of full weeks of teleworking.

• Hybrid model: Flexible, with a guiding reference of 2 days in the office, although usual presence may be less.

• Travel: Occasional trips to client facilities and, occasionally, to other locations in Spain.

Why trust Experis?

At Experis, we don't just offer you a job, but a professional career that is supported and adapted to you:

✅ 23 vacation days.

✅ Exclusive discounts on Fnac, theater, cinema, Booking, and more.

✅ Flexible compensation: meal vouchers, medical insurance, nursery school... and all of this reduces your income tax!

✅ "Bring a friend" program: if you recommend someone and they join us, you receive a bonus!

✅ We provide you with the necessary equipment to work.

✅ Continuous training: online platform and official certifications to keep growing.

• Python (backend).

• SQL.

• PL/pgSQL.

• Angular.

• TypeScript.

• PostgreSQL.

• Relational databases.

• Design and optimization of data models.

• Development of stored procedures and business logic.

• Spanish General Accounting Plan (PGC).

• Financial and business accounting.

• Billing processes and rate management.

• Collections and payments management.

• Bank reconciliation.

• VAT management and accounting closures.

• Expense and supplier invoice management.

• Tax forms 303, 347, and 390.

• Immediate Supply of Information (SII).

• Verifactu.

• Electronic invoicing.

• AEAT regulations.

• Banking integrations: SEPA and Norma 43.

• Integration with ERP systems and accounting programs.

• Sage, A3, Holded, and Odoo.

• Integration with banking entities.

• Development of APIs and communication services between systems.

• Business management software.

• Transport and logistics.

• Economic fleet management.

• Service billing and contract management.

• Ability to combine functional analysis and technical development.

• Autonomy in the definition and construction of economic-accounting solutions.

• Analytical capacity and orientation toward problem-solving.

• Fluid communication with clients and technical teams.

• Ability to interpret accounting and tax regulations and translate them into software requirements.

• Orientation toward results and continuous improvement.

• Flexibility and willingness to learn new technologies.