Overview:WELCOME TO SITAWe're the team that keeps airports moving, airlines flying smoothly, and borders open. Our tech and communication innovations are the secret behind the success of the world's air travel industry.You'll find us at 95% of international hubs. We partner closely with over 2,500 transportation and government clients, each with their own unique needs and challenges. Our goal is to find fresh solutions and cutting-edge tech to make their operations run like clockwork. Want to be a part of something big?Are you ready to love your job? The adventure begins right here, with you, at SITA.PURPOSEIn this role, you will manage the technical design, development, and maintenance of applications and systems, leveraging both existing and emerging technology platforms. As a Senior Engineer, you'll be part of a Java development team responsible for creating high-quality software solutions, ensuring that applications are performant, reliable, and responsive. You will work closely with cross-functional teams to define, design, and deliver new features, while also mentoring junior developers and driving technical excellence across the team.With over 5 years of experience in software engineering, particularly in designing and developing Java applications, you will bring a wealth of knowledge and passion for innovation to our team. We are dedicated to delivering exceptional solutions and services to our clients and are seeking an experienced Senior Engineer to contribute to our dynamic team and support our ongoing success.KEY RESPONSIBILITIESTechnical Leadership: Guide less experienced developers, including FTEs, contractors, and offshore partners, as a technical lead.Write and Deliver Code: Develop complex code and modules for new features, ensuring high quality and functionality.Debug Existing Code: Identify and fix issues in existing code and modules to maintain and improve system performance.Develop Coding Practices: Contribute to creating and refining coding practices, guidelines, and technical processes, and ensure compliance among junior developers.Manage Defects: Oversee the assignment and allocation of defects to appropriate developers for timely resolution.Gather and Analyse Requirements: Collaborate on gathering, managing, and analysing requirements to design new application and system features.Estimate Work: Oversee and review estimates produced by less experienced developers for all technical work, ensuring accuracy and feasibility.Qualifications:EXPERIENCEMinimum of 5+ years software engineering experience in a development capacity preferably using a mainstream Object Orientated language such as Java C++ or similar.KNOWLEDGE & SKILLSPROFESSION COMPETENCIESAgile DevelopmentApplication Design ArchitectureApplication Development ToolsApplication MaintenanceApplication Programming Interfaces (API's)Application TestingCloud ComputingCommercial AcumenConceptual ThinkingConfiguration ManagementConflict ResolutionInformation Security ManagementInnovationManaging ChangeManaging RiskPerformance Measurement and TuningProduct Design/ArchitectureProgrammingRequirements AnalysisServer Operating Systems and PlatformsSystems ThinkingTechnical TroubleshootingTechnical Writing/DocumentationCORE COMPETENCIESAdhering to Principles & ValuesCommunicationCreating & InnovatingCustomer FocusImpact & InfluenceLeading ExecutionResults OrientationTeamworkEDUCATION & QUALIFICATIONSBachelors or Masters degree in Computer Sciences or Engineering.Experience in Java, SpringBoots and API developmentOther professional programming certification in a mainstream programming language is a plus.WHAT WE OFFERWe're all about diversity. We operate in 200 countries and speak 60 different languages and cultures. We're really proud of our inclusive environment. Our offices are comfortable and fun places to work, and we make sure you get to work from home too. Find out what it's like to join our team and take a step closer to your best life ever.Flex Week: Work from home up to 2 days/week (depending on your team's needs)Flex Day: Make your workday suit your life and plans.Flex-Location: Take up to 30 days a year to work from any location in the world.Employee Wellbeing: We have got you covered with our Employee Assistance Program (EAP), for you and your dependents 24/7, 365 days/year. We also offer Champion Health - a personalized platform that supports a range of wellbeing needs.Professional Development: Level up your skills with our training platforms, including LinkedIn LearningCompetitive Benefits: Competitive benefits that make sense with both your local market and employment status.SITA is an Equal Opportunity Employer. We value a diverse workforce. In support of our Employment Equity Program, we encourage women, aboriginal people, members of visible minorities, and/or persons with disabilities to apply and self-identify in the application process.