Quick Summary
Junior Full Stack Developer (Mobile/AI)
Do you consider yourself an innovator who enjoys challenges and creating solutions that truly make a difference? Do you value collaboration and diverse ideas, always seeking the best outcomes for customers and the future?
At Effecti, we leverage the power of freedom to drive growth. We are transforming the market by providing solutions that simplify processes and enhance the experience for companies supplying government entities. If you are ready to join a team that prioritizes innovation, responsibility, and collaboration, we encourage you to apply and grow with us!
Responsibilities and Attributions
- Develop and evolve high-performance mobile and web applications with a focus on user experience.
- Integrate Artificial Intelligence functionalities into core product workflows.
- Build and maintain robust backend APIs and services using PHP and Python.
- Manage end-to-end delivery cycles, spanning both frontend and backend development.
- Create and maintain Grafana dashboards for monitoring key metrics and indicators.
- Collaborate closely with Product and Data teams to validate hypotheses and measure impact.
- Participate actively in product experimentation and rapid improvement cycles.
- Write clean, testable, and easily maintainable code adhering to best practices.
- Contribute to the continuous improvement of team processes and application performance.
- Actively participate in code reviews and technical discussions.
- Maintain organized and functional Docker environments and containers.
- Cooperate with the technical team and stakeholders to evolve existing solutions.
Requirements and Qualifications
- Complete Higher Education in Technology or a related field.
- Proficiency in Flutter for mobile application development.
- Experience utilizing Android and iOS emulators.
- Knowledge of modern JavaScript (ES6+).
- Experience with Vue.js or a comparable frontend framework.
- Proficiency in HTML and CSS.
- Experience with backend development using PHP and Python.
- Familiarity with FastAPI or similar backend frameworks.
- Knowledge of PostgreSQL and SQL databases.
- Experience using Git for version control.
- Knowledge of Docker and containerization technologies.
- Ability to use Swagger/OpenAPI for API documentation.
- Capacity to create dashboards using Grafana.
- Understanding of consuming Artificial Intelligence APIs.
Practical Experience Required
- Development of web and/or mobile applications.
- Creation and consumption of REST APIs.
- Integration of distinct services and systems.
- Use of modern frontend and backend frameworks.
- Interaction with relational databases.
- Development focused on quality and good practices.
- Working within multidisciplinary teams (Product, Data, Infrastructure).
- Building solutions that deliver tangible user value.
- Commitment to continuous learning and adapting to new technologies.
Differentiators
- Experience working with AI solutions applied directly to product features.
- Participation in experimentation projects and Minimum Viable Products (MVPs).
- Proven experience creating monitoring dashboards and metrics.
- Familiarity with semantic search solutions and embeddings.
- Experience in SaaS digital products or high-evolution environments.
- Knowledge of LangChain, LlamaIndex, or Retrieval-Augmented Generation (RAG).
- Experience with vector databases such as ChromaDB.
- Understanding of observability and monitoring principles.
- Prior experience in digital product teams.
- Interest in user experiences and performance metrics.
- Knowledge of Large Language Model (LLM) integration.
- Basic automated testing skills.
- Experience with data pipelines is a bonus.
Additional Information
Schedule
Workday: Monday to Friday from 08:00 to 12:00 | 13:30 to 18:00.
Work Mode: Home office.
Benefits
- Food Voucher: R$ 770.00 on the Flash card.
- Home Office Aid: R$ 230.00 on the Flash card.
- Health Plan: Company pays 100% of the monthly fee (subject to supplier cutoff date).
- Dental Plan: Company pays 100% of the monthly fee (subject to supplier cutoff date).
- Emotional Health Plan.
- Pharmacy Credit.
- Life Insurance.
- OpenEnglish Partnership.
- Coworking access via Woba Network (Brazil, Argentina, Mexico, Portugal).
- Birthday Day Off.
- Welcome Gift: R$ 1,000.00 on the Flash card for setting up your work desktop (e.g., screen or chair).
We develop innovative solutions that transform the daily operations of companies supplying the government, simplifying processes and boosting results. We are integral to the bidding ecosystem and utilize technology to generate real value for our clients.
Our team includes over 150 "Effecters" across Brazil, united by the goal of being the reference for exponential solutions in the bidding ecosystem. This journey began over 11 years ago, and we continue evolving together.