{"id":3008594,"url":"https://alion.io/job/delta-air-lines-senior-software-development-engineer-2","title":"Senior Software Development Engineer","company":{"id":6522,"name":"Delta Air Lines","domain":"delta.com","url":"https://alion.io/company/delta-air-lines","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17000,"max_usd":40000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":168},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"SQL","optional":false},{"name":"Agile","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Bitbucket","optional":true},{"name":"CI/CD","optional":true},{"name":"GitHub","optional":true},{"name":"GitHub Actions","optional":true},{"name":"GraphQL","optional":true},{"name":"Jenkins","optional":true},{"name":"OpenAI Codex","optional":true},{"name":"OpenShift","optional":true},{"name":"Rest API","optional":true},{"name":"SOAP","optional":true},{"name":"Spring Boot","optional":true},{"name":"Twelve-Factor App","optional":true}],"status":"live","first_seen_at":"2026-10-21T14:35:30Z","employer_posted_date":null,"last_verified_at":"2026-10-21T14:35:30Z","board_verified":false,"closed_at":null,"days_open":12,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":12},"description":"Responsibilities: \nDesigning, prototyping and demonstrating new features and components of the back end to users to ensure compliance with requirements.\nAssisting in the design, implementation and optimisation of related approaches, tools and workflows.\nCollaborate with the technical teams, business teams, and product managers to ensure that the code that is developed meets their vision.\nDesign the solutions to meet functional and technical requirements.\nAlign with Security/Compliance frameworks and control requirements.\nOwn quality posture. Write automated tests, ideally before writing code.\nWrite code.\nDevelop delivery pipelines and automated deployment scripts.\nConfigure services, such as databases and monitoring.\nImplement Service Reliability Engineering.\nFix problems from the development phase through the production phase, which requires being on call for production support.\n\nRequirements: \n5+ years of hands-on experience as a Software Engineer.\nExpertise in Java (Latest version), SpringBoot, SQL/No SQL- Good to have.\nExperience in designing, developing and deploying SOAP, RESTful, GraphQL and event-driven microservices.\nStrong understanding of Object-Oriented Programming principles and familiarity with Functional Programming 8 and above( JAVA).\nProfessional experience working with Agile Methodologies is required.\nExperience working with DevOps (CI/CD), CDK principles, practices and tools in an enterprise technology environment is required.\nExperience engineering software within an Amazon Web Services (AWS) cloud infrastructure or Azure Cloud infrastructure is required.\nExperience in Red Hat OpenShift on AWS platform is an added advantage.\nExperience in JMS, Kafka or any MQ/Topic is required.\nWorking knowledge of the full Software Development Lifecycle, building CI/CD pipelines (e. g., Jenkins, GitHub Actions, AWS CodePipeline) and practising Test Driven Development is a requirement.\nFundamental Awareness of Application Security principles (OAuth / JWT) and 12-factor application development principles is required.\nAdhering to secure coding practices is required.\nExperience with source control, build tools and GIT (GitHub, Bitbucket or other) is required.\nWorking knowledge of Code Quality and security scans is required.\nExcellent knowledge of Relational Databases.\nWorking knowledge of NoSQL database management systems is required.\nEmbraces diverse people, thinking and styles.\nConsistently makes safety and security of self and others the priority.\n\nGood to Have: \nExperience of working with AI tools such as CodeX, Kiro, etc.\nExperience working in an airline technology environment is preferred.\nExperience working in an e-commerce and payments domain is an added advantage.\nAdapt to and incorporate new and emerging technologies\nWork under minimal supervision, exhibiting strong analytical, problem-solving, and strong and succinct communication skills\n\nBehavioural Competencies: \nAbility to produce high-quality results, work in a collaborative environment by embracing diverse perspectives and with a solution-based approach.\nAdapt communication clearly and concisely based on team dynamics and express thoughts and ideas effectively.\nAbility to engage effectively with peers and stakeholders to build trust and reliable working relationships.\nAbility to understand business processes, implement innovative solutions, and guide juniors on continuous improvement by constantly updating oneself on current technology and trends.\nInquisitive to 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