{"id":2037017,"url":"https://alion.io/job/aflac-northern-ireland-java-serverless-api-engineer","title":"Java & Serverless API Engineer","company":{"id":2428184,"name":"Aflac Northern Ireland","domain":"aflacni.com","url":"https://alion.io/company/aflacni","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"BambooHR","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Belfast, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":55000,"max_usd":122000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":25},"experience_years_min":3,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EventBridge","optional":false},{"name":"Amazon SageMaker","optional":false},{"name":"Apache Kafka","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Bedrock","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"Context Engineering","optional":false},{"name":"Java","optional":false},{"name":"OpenAI","optional":false},{"name":"Spring Boot","optional":false},{"name":"Amazon CloudWatch","optional":true},{"name":"Amazon DocumentDB","optional":true},{"name":"Amazon ECS","optional":true},{"name":"Amazon Neptune","optional":true},{"name":"Angular","optional":true},{"name":"AWS Fargate","optional":true},{"name":"AWS Step Functions","optional":true},{"name":"CloudFormation","optional":true},{"name":"Docker","optional":true},{"name":"DynamoDB","optional":true},{"name":"Dynatrace","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"LLM","optional":true},{"name":"MS SQL","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Ray","optional":true},{"name":"React.js","optional":true},{"name":"SQL","optional":true},{"name":"Terraform","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-08-20T00:00:00Z","employer_posted_date":"2026-08-20","last_verified_at":"2026-10-13T03:08:32Z","board_verified":true,"closed_at":null,"days_open":54,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":54},"description":"Aflac is building the specialist capability required to move AI from experimentation into scaled business impact. These roles will help transform customer and employee experiences, strengthen our enterprise AI, cloud and data foundations, and embed AI throughout the software development lifecycle so our teams can deliver better solutions faster, safelyand responsibly.\nTeam Context\nAt Aflac Northern Ireland, our engineering teams build services that support policyholder experiences and core business capability. This team focuses on Java Spring Boot and AWS Lambda serverless solutions.\nAs technology changes, the team continues to explore practical uses of AI, event-driven designand intelligent automation. You will bring curiosity, engineering disciplineand a willingness to learn.\nRole Context\nWe are looking for a Java Engineer who is interested in serverless architecture, modern platformsand AI-enabled products. You will work as part of an Agile team building APIs, microservicesand customer-focused features.\nYou will work on practical engineering problems that support real customer experiences. You will use Java, AWSand modern development practices to build services that can scale and evolve.\nKey Responsibilities\nIntelligent Solution Development: Delivering customer-centric solutions with embedded AI capabilities for enhanced user experiences\nAgile Collaboration: Participatingin daily stand-ups and contributing to Agile teams that value diverse perspectives and AI-augmented decision making\nAPI & Serverless Development: Developing and integrating Java APIs and AWS Lambda serverless APIs, API Gateway, and Spring Boot for application integrations\nAI/ML Integration: Implementing AI/ML integration layers connecting applications to services like Amazon Bedrock, SageMaker, and OpenAI APIs for intelligent features\nEvent-Driven Architecture: Building event-driven architectures using Kafka/MSK, AWS EventBridge, SQS, and SNS for real-time, scalable system communication\nTest-Driven Development: Responsible for comprehensive testing including unit tests, integration tests, and AI model validation as part of TDD approach\nAI Context Engineering: Collaborating on AI context engineering and model integration to enhance user experiences with conversational interfaces and intelligent automation\nProblem Solving: Solving complex problems through serverless patterns and AI-powered insights alongside fellow team members\nInfrastructure as Code: Implementing Infrastructure as Code and automated CI/CD pipelines for deployments\nSkills and Experience\nWe'relooking for technical expertisecombined with curiosity about AI, Java and serverless technologies. Don'trule yourself out if you don'thave everything listed, it'syour intellect, attitude, and passion for emerging technology that matter most.\nEssential Criteria\n3+ yearsJava development with modern application architecture understanding,including APIs, microservices, and cloud-native design patterns\nServerless technologies (AWS Lambda preferred) or strong learning interest\nAI/ML concepts understanding and enthusiasm for intelligent capabilities integration\nExcellent communication skills with ability to explain technical concepts clearly\nCollaborative mindset for fast-paced, innovative environments\nBachelor's degree in Computer Science, Engineering, or STEM (or comparable experience)\nApplicants must be located inNorthern Ireland and hold the relevant right to work status. We are unfortunately unable to offer sponsorship\nDesirable\nAWS serverless services: Lambda, API Gateway, DynamoDB, EventBridge, Step Functions\nAI/ML platforms: Amazon Bedrock, SageMaker, OpenAI APIs, or similar services\nEvent-driven architecture: Messaging systems and asynchronous processing (Kafka/SQS)\nInfrastructure as Code: CloudFormation, CDK, or Terraform\nContainer technologies: Docker, Kubernetes, AWS ECS/Fargate\nDevOps & observability: CloudWatch, X-Ray, Dynatrace, monitoringpipelines\nDatabases: SQL (PostgreSQL, MSSQL), NoSQL (DynamoDB, DocumentDB), Graph (Neptune with Cypher)\nFrontend interest: React, Angular or mobile development understanding\nLLM integration: Prompt and context engineering patterns\nWe are committed to attracting diverse talent and supporting flexible working. Applications from candidates wishing to work four days per week are welcomed and will be considered in line with business and team requirements.\nSo,that'sus. Thanks for reading this far. We'reexcited to hear from you if you want to help shape insurance technology through intelligent, serverless solutions.\nAflac is an equal opportunities employer","description_format":"text","description_chars":4598,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Flexible schedule"],"hiring_locations":[{"name":"Ireland","iso":"IE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T16:25:10Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker","cap_exempt":false,"checked_at":"2026-10-10T06:21:00+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":15,"band":"cold","label":"Long shot","p_open":1,"p_active":0.428,"p_room":0.35,"age_days":53,"expected_fill_days":19,"reasons":["conf:3","win:tail"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/aflac-northern-ireland-java-serverless-api-engineer","json_url":"https://alion.io/job/aflac-northern-ireland-java-serverless-api-engineer.json","meta":{"generated_at":"2026-10-13T05:20:03Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":8234,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2428184},"rest":"https://alion.io/mcp/rest/get_company?id=2428184"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Faflac-northern-ireland-java-serverless-api-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Faflac-northern-ireland-java-serverless-api-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Faflac-northern-ireland-java-serverless-api-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/aflac-northern-ireland-java-serverless-api-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Faflac-northern-ireland-java-serverless-api-engineer"}]}