Job Summary: Software Engineer for the Integrations team, developing robust back-end solutions and APIs, collaborating with cross-functional teams, and operating in an environment focused on real impact. Key Highlights: 1. Collaborative team focused on real impact and transparent communication 2. Development of robust back-end solutions using C# .NET and AWS 3. Autonomy in technical decisions and focus on raising the team’s technical bar **TownSq** is looking for a motivated **Software Engineer** passionate about technology, building robust solutions, and delivering products that make a difference for our customers. This role is to join the **Integrations** team, responsible for building and evolving robust solutions that connect our products to partners, external services, and internal processes. It is a highly collaborative team with a strong culture of partnership, transparent communication, and focus on real impact. You will be part of a team that works primarily on **back\-end**, with some recent internal interfaces, but whose core responsibilities revolve around integrations, APIs, messaging, and cloud operations. **Your day-to-day responsibilities will include:** * Developing back-end solutions in **C\# .NET**, maintaining and evolving existing integrations. * Designing and maintaining **REST and SOAP APIs**, ensuring quality, security, and scalability. * Working with **AWS** (primarily DynamoDB, SQS, Lambda, and CloudWatch). * Participating in **pair programming** and code reviews to help raise the team’s technical bar. * Collaborating with Engineering, Product, and Design teams to deliver features. * Making technical decisions autonomously while communicating status and risks. Investigating logs, monitoring services, and providing operational support when needed. * Contributing to documentation and knowledge sharing. **What we expect from you:** * Solid experience with **C\# .NET**. * Experience with **REST and SOAP**. * Experience with **databases** (SQL and/or NoSQL). * Advanced **English** proficiency for collaboration with global teams. * Familiarity with testing (unit and API tests). Git. * Degree in Computer Science, Software Engineering, Information Systems, Systems Analysis and Development, or related fields. **Characteristics we value:** * Open-minded, collaborative, and empathetic mindset. * Ability to work well in teams and communicate clearly. * Proactivity and autonomy to propose solutions and improve processes. * Willingness to learn and share knowledge. * Comfort presenting results in internal meetings. * Adaptability to shift direction when priorities change. **Our Benefits:** * Meal/food allowance via Ifood Benefits card: **R$770.00/month**. * Internet allowance: **R$50.00/month**. * Health and dental insurance (**UNIMED**) with nationwide coverage and option to include dependents. * **StarBem**: online medical assistance (psychologists, nutritionists, physiotherapists). * Childcare allowance. * **Creditas**: payroll-deducted loans with low interest rates. * **GymPass** for your health and wellness. * Birthday **Day Off**. * **Fluency Academy**: discount and potential full subsidy for the Poliglota course (8 languages). * Equipment kit to support your work! Want to learn more about us? Visit our website and check our Glassdoor reviews.