GOL Linhas Aéreas

Backend Engineer

• Full-Stack Architecture and System Design: Design modular, scalable systems using FastAPI and React;
• AI-Assisted Software Engineering (Vibe Coding): Lead the adoption of new working methodologies;
• Next-Generation Tooling Development: Integrate and evolve solutions that leverage Antigravity and Kiro;
• Product and UX Culture: Work closely with stakeholders;
• Governance, DevOps and Scaling: Define containerization standards (Docker/Kubernetes);
• Mentorship and Raising the Bar: Conduct code reviews and mentor the team.

Senior Python Developer

Threat Intelligence Specialist

• Integrate and process purchasing, contracts, supplier and budget data (SAP S/4HANA, BI, spreadsheets and internal databases).
• Develop strategic analyses to support negotiation decisions, savings, supplier performance and operational efficiency.
• Create dashboards, reports and executive panels to monitor KPIs for leadership and partner areas.
• Monitor timelines, governance and compliance of procurement processes.
• Define, maintain and report the Procurement KPI portfolio (SLAs, savings, productivity, lead time, contractual coverage, contract balances, quality).
• Produce and present Purchasing KPIs to all directorates (includes external forums when applicable).

Senior Analyst – Supply Chain Intelligence

Operations

• Prepare executive materials for Managers, Directors and Vice Presidents on punctuality using delay data provided by the Data Analytics team, suggesting actions and influencing decision-making.
• Create presentations for weekly punctuality alignment meetings with areas involved in company operations using Delay Code data provided by the Data Analytics team.
• Analyze data provided by Gol’s Data Analytics team or by external systems (e.g., ANAC statistical data, Cirium) that offer important information about our operational performance and that of our competitors (e.g., on-time performance, ground time, performance by time-of-day), and propose actions to improve operational efficiency (e.g., reducing actual ground time, improving performance in critical time windows).
• Use Continuous Improvement tools (PDCA, DMAIC, Ishikawa diagram, 5W2H) to identify root causes of problems and define corresponding actions.
• Monitor the progress of improvements to be implemented through follow-up with the areas involved in punctuality.
• Define the assumptions for delay code assignments, including the company’s Delay Code table and the Gantt table for standard processes.
• Review delay codes assigned by airports and validate that they are attributed according to the assumptions established by the On-time Performance team, proposing changes and clarifications when necessary. Correctly assigned delay codes are essential for identifying root causes.
• Analyze the planned network/schedule in advance, identifying sensitive points and risks to punctuality. When applicable, suggest changes to the network planning team and ensure punctuality considerations are addressed.
• Analyze operational efficiency target results provided by the Data Analytics team and provide input to build action plans together with the relevant areas. Ensure execution of those action plans through weekly alignment meetings.
• Represent the area, as needed, in meetings with external stakeholders (e.g., Air Navigation Management Center) and suppliers, leading discussions to diagnose problems and jointly develop solutions.

Flight Operations Analyst II

Analyst

• Act as the focal point for opening new bases and for infrastructure follow-up, defining and maintaining methods, rituals, schedules, risk management, budget and performance indicators (KPIs).
• Monitor the progress of activities, identify critical factors and escalate issues for decision-making.
• Plan and coordinate the go-live of new operations, providing executive reporting, checklists and compliance dossiers.
• Oversee operational and commercial feasibility studies.
• Define operational base requirements with business areas (layout, passenger flows, suppliers) and actively participate in base opening governance.
• Address critical issues to support international markets and monitor post-opening performance.
• Manage relationships with external stakeholders.
• Coordinate with airport operators/administrators (e.g., AENA, GIG) and local authorities regarding infrastructure requirements (dedicated gates, hybrid boarding/deplaning), technology (e.g., biometrics, Wi-Fi) and schedules.
• Ensure compliance with ANAC, AVSEC, SGSO, team accreditation and submission of PSESCA according to contractual and regulatory requirements.

Senior Airport Infrastructure Analyst

Support Engineer

• Install, configure, relocate and upgrade IT equipment (desktops, laptops and peripherals), ensuring compliance with corporate standards.
• Log, categorize and close requests via the ticketing system, strictly meeting response time and quality SLAs.
• Asset Control: Monitor and report physical movement of IT inventory, safeguarding the company's technology assets across its various sites.
• Verify the physical integrity of the technology environment and document inventory changes resulting from field interventions.
• Actively collaborate on technology rollouts and implementation of new systems or infrastructures on a national level.

IT Support Technician

Software Engineer

• Apply engineering techniques, programming and data analysis to improve the reliability of systems and equipment.
• This position involves using Python and other analytical tools to develop predictive models, identify failure patterns and propose innovative engineering solutions.
• Develop information tools, algorithms, dashboards and queries to monitor and improve the performance of the fleet’s aircraft, their components and the business as a whole.
• Analyze historical maintenance and operations data to identify root causes of failures and recommend corrective and preventive actions.
• Apply and stay up to date with data analysis techniques, artificial intelligence and machine learning to create predictive models that anticipate failures and optimize preventive maintenance.
• Collaborate with maintenance, operations and engineering teams to increase asset reliability and availability.
• Identify and report operational hazards.
• Seek structural solutions for analytical decision-making processes by combining data and indicators.

Engineering Analyst I

Business Analyst

• Diagnose complex issues in critical systems in a timely manner, mitigating risks to airline operations.
• Prioritize support requests by balancing incident criticality with system enhancement demands.
• Clearly and promptly communicate the status of technical issues to non-technical stakeholders during crises or outages.
• Interact with external system vendors (e.g., Sabre, Netline) to open and follow up on technical support tickets.
• Strong self-discipline, teamwork, and readiness to make decisions and escalate issues.
• Resilience to work in a critical, crisis-prone environment.
• Ability to communicate with diverse audiences, present ideas, and coordinate projects.
• Familiarity with agile methodologies.
• Ability to handle challenges and obstacles, demonstrating strong problem-solving and decision-making skills.
• Understanding of programming concepts, system architecture, and infrastructure.

IT Business Analyst II

• Definir e comunicar a visão do produto, garantindo que o roadmap esteja alinhado aos objetivos estratégicos da área;
• Traduzir demandas complexas de negócio em soluções tecnológicas viáveis, atuando como ponte entre as áreas técnicas e operacionais, garantindo que os requisitos sejam compreendidos por todos os envolvidos e entregues com qualidade;
• Gerenciar backlog de forma estratégica e priorizar entregas com alto impacto para o negócio, tomando decisões assertivas sobre o que priorizar, equilibrando urgência, valor de negócio e capacidade técnica do time;
• Atuar em ambientes com múltiplos stakeholders e agendas concorrentes, conduzindo alinhamentos, facilitar tomadas de decisão e manter foco nos objetivos do produto, mesmo diante de interesses diversos.
• Equilibrar a gestão de débitos técnicos com a entrega de novas funcionalidades, garantindo a sustentabilidade e escalabilidade das soluções de longo prazo;
• Liderar sessões de refinamento técnico e funcional com o time de desenvolvimento, garantindo que as histórias de usuário contenham critérios de aceite claros e testáveis

Analista de Negócios III

• Validate aircraft groundings for maintenance
• Define investigations/tests to be performed by maintenance technicians
• Issue technical bulletins/technical notices to GOL internal stakeholders
• Assist in the development of major aircraft modifications (STC/CST)
• Monitor proper execution of, and/or propose improvements to, the application of modifications and repairs on-site
• Analyze failures and propose fleet-level mitigation solutions
• Support the implementation of new projects
• Provide technical support to internal customers (GOL)
• Analyze and issue technical opinions on low- and medium-complexity data
• Issue and update technical documents
• Register materials resulting from projects, risk analyses, and technical documents
• Develop process and/or product improvements
• Prepare management reports related to technical, safety, financial, and customer experience aspects
• Develop procedures and normative instructions
• Request warranties related to the application of SB, SL, consumables, and aircraft under warranty
• Analyze repair documentation issued by repair stations
• Enter tasks, intervals, and applicability data into the system
• Identify and report hazards in operations
• Know and comply with GOL's Environmental Policy

Senior Engineering Analyst – Avionics

• Map, analyze and support the renewal of Interline contracts and agreements with international GSAs.
• Develop and support the implementation of sales policies for international business.
• Conduct international data analyses to support strategic decisions (SteerCo, base reactivation, commercial performance).
• Support the definition of short- and medium-term strategic guidelines for the International area.
• Assist in the preparation of business cases for implementing new business lines, solutions and products.
• Support the definition of business objectives, project goals and sales targets for the commercial force (GSAs, partners and executives).
• Prepare and present plans, targets, products and International results in internal and executive forums.
• Analyze sales commission reports and other financial reports related to the area.
• Support and request issuance of Purchase Requisitions and Purchase Orders (POs) for payments to suppliers, partners and franchisees.
• Maintain regular coordination with Procurement to follow up on new bids, contract renewals and supplier scopes.
• Provide administrative and operational support for relationships with international GSAs.

Process Analyst – Management III

Security Engineer

• Collaborate to ensure the operational security policy is understood, implemented, and maintained at all levels of the organization in compliance with NODSO;
• Ensure that all security procedures are being followed to standard, maintaining the highest levels of safety;
• Establish interaction with all operational areas of the company for the implementation of AVSEC requirements;
• Identify and report hazards in operations to the Operational Safety Directorate through the AQD;
• Monitor and evaluate the delivery of security objectives.