Python Developer

Description

Job Summary: We are seeking a Python developer to build and maintain backend applications, RESTful APIs, automate processes, and collaborate within multidisciplinary teams. Key Highlights: 1. High-performance Python backend application development 2. Banking system integration and process automation 3. Collaboration in multidisciplinary teams within a startup environment About Welvaart Every day, we commit to delivering solutions to our stakeholders, building a human-centered value framework grounded in professionalism, integrity, and rigor. With management rooted in Human-Centered Design, we support our professionals through consistent yet flexible career development plans aligned with their individual needs and growth expectations. Our management team provides empathetic, hands-on leadership—ensuring superior technological engagement and delivery for our clients’ projects and products. Role * Develop and maintain Python backend applications, focusing on performance, security, and scalability * Design and maintain RESTful APIs for integration with banking systems (e.g., core banking, payment gateways, compliance systems) * Participate in technical and functional analysis of business requirements * Automate operational processes (e.g., data reconciliation, compliance validation, internal workflows) * Collaborate closely with multidisciplinary teams (DevOps, QA, Business Analysts, Data Science) * Ensure best practices in version control, automated testing, and code documentation We Are Looking For * Minimum 3 years of Python development experience * Proficiency in frameworks such as FastAPI, Flask, or Django * Experience integrating APIs and relational databases (PostgreSQL, MySQL) and/or NoSQL databases (MongoDB) * Knowledge of Git, CI/CD, unit testing (pytest, unittest), and clean code practices * Familiarity with Agile/Scrum methodologies * Strong analytical skills with emphasis on security and performance What You Can Discover With Us? * Join a growing technology startup * Diverse project scopes across multiple sectors * Fair and equitable compensation structure (Consultant Profile) * Training and certification opportunities * Professional career path management * 30+ strategic partnerships * Welvaart Ambassador Program UNLEASH THE POWER OF YOUR CAREER Compensation: Up to €1,500.00 per month Work Location: Hybrid remote work in Lisbon