**Delphi Developer – Mid or Senior Level** Sigma Software Group developers tackle complex problems and transform them into intuitive, accessible, and easy-to-operate experiences for people of all kinds. **We work to create a world where people are free to focus on what matters.** **You’ll fit well into our team if you:** * Have empathy and support your colleagues * Are analytical and care about UX (user experience) * Understand that your work goes far beyond implementation—it involves questioning, analysis, improvement, planning, and simulating scenarios not explicitly provided * Communicate clearly and effectively with colleagues from different business areas * Have patience and empathy toward clients and coworkers * Understand client requirements and/or the problems we need to solve, and translate them into simple, agile, and easy-to-use development * Work with little or no supervision * Master tools such as ChatGPT and automation workflows * Understand database organization/standardization * Learn quickly and easily adapt to situations and shifting priorities * Possess a “doer” and “problem-solver” mindset * Enjoy being constantly challenged to learn and do more * Keep learning new things while continuously improving what we’re already good at **If you have strong knowledge in any of these areas, you’ll contribute even more to our team:** * Objectivity and transparency * Analytical mindset—not just execution-oriented * Familiarity with technology and management systems * Corporate management and financial workflows * Finance and concepts such as cash flow, income statement (DRE), chart of accounts, etc. **Minimum Requirements:** * 3 to 7 years of (proven) experience with: Firebird 2, Delphi 7, Node, API, webhook. * Analytical ability, since development includes analyzing the project to be built (not just making it work—it must anticipate and control user actions) * Experience with UX (intuitiveness and ease of use are essential) * Experience with LGPD and data security (encryption, logging, auditing, and data security are fundamental) **We offer you:** * A relaxed office environment—our walls bear your voice; you may write or draw whatever you wish, plus it’s a relaxing space for you to unwind * Competitive compensation package * Profit-sharing program * Health insurance and life insurance * Meal and food allowance on a single card * Gympass/Wellhub * Conexa Saúde Job type: Full-time, Permanent CLT Salary: R$3,000.00 – R$5,000.00 per month Benefits: * Medical assistance * Childcare allowance * Partnerships and commercial discounts * Profit-sharing * Life insurance * Food allowance * Meal allowance * Transportation allowance Selection question(s): * How many years of proven experience do you have in software development using Delphi 7 and Firebird 2? Experience: * SaaS development (Mandatory) * Delphi 7 (Mandatory) * Node.js (Preferred) * API integration (Preferred) * Firebird 2 (Mandatory) * Systems analysis (Mandatory) * UX (Preferred) * Cryptography (Preferred)