{"id":3698131,"url":"https://alion.io/job/unisys-java-technical-architect","title":"Java Technical Architect","company":{"id":6839,"name":"Unisys","domain":"unisys.com","url":"https://alion.io/company/unisys","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":77,"open_postings":77,"ghost_share":0,"stale_share":0.909,"repost_share":0.013,"time_to_fill_p50_days":30,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","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":null,"experience_years_min":15,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Embeddings","optional":false},{"name":"GCP","optional":false},{"name":"GDPR","optional":false},{"name":"GraphQL","optional":false},{"name":"Hibernate","optional":false},{"name":"HIPAA","optional":false},{"name":"ISO 27001","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"LangChain","optional":false},{"name":"Laravel","optional":false},{"name":"LLM","optional":false},{"name":"OWASP","optional":false},{"name":"PHP","optional":false},{"name":"PostgreSQL","optional":false},{"name":"RAG","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"SOC 2","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"Symfony","optional":false},{"name":"UML","optional":false},{"name":"Amazon SageMaker","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS Bedrock","optional":true},{"name":"CloudFormation","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Grafana","optional":true},{"name":"OpenAI","optional":true},{"name":"OpenSearch","optional":true},{"name":"OpenTelemetry","optional":true},{"name":"Prometheus","optional":true},{"name":"Pulumi","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Redis","optional":true},{"name":"Terraform","optional":true},{"name":"Vertex AI","optional":true}],"status":"live","first_seen_at":"2026-11-03T18:43:15Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-04T06:44:48Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"What success looks like in this role:\nWe are looking for an experienced Architect to define and drive the technical vision for our platforms. You will own the end-to-end architecture of enterprise-grade applications spanning Java and PHP services, web service integrations, PostgreSQL data platforms, cloud infrastructure, and AI-enabled capabilities. You will guide engineering teams, set standards, and ensure solutions are scalable, secure, resilient, and aligned with business goals.\nArchitecture & Design\nDefine and own the enterprise and solution architecture across backend, data, integration, and cloud layers\nDesign scalable, high-availability systems using microservices, event-driven, and API-first approaches\nCreate architecture blueprints, HLD/LLD documents, and technical roadmaps\nEvaluate and select technologies, frameworks, and tools, with clear trade-off analysis\nLead modernization of legacy PHP and Java monoliths into modular or cloud-native architectures\nWeb Services & Integration\nDefine API strategy and standards for REST, SOAP, GraphQL, and event-based integrations\nDesign secure integration patterns with third-party and internal systems (API gateways, ESBs, message brokers)\nEnsure API governance, versioning, documentation, and lifecycle management\nData Architecture\nArchitect data models and database strategy using PostgreSQL and SQL\nGuide on indexing, partitioning, replication, high availability, backup/DR, and performance tuning\nDefine data migration, retention, and governance approaches\nCloud & Infrastructure\nDesign and govern cloud architecture on AWS / Azure / GCP\nDrive adoption of containers, Kubernetes, serverless, and Infrastructure as Code\nOwn non-functional requirements: scalability, performance, availability, cost optimization, and observability\nEstablish DevOps and CI/CD best practices\nAI & Innovation\nDefine the strategy for embedding AI/ML and Generative AI into products and platforms\nArchitect solutions involving LLM integration, RAG pipelines, vector databases, embeddings, and AI agents\nEstablish AI governance covering data privacy, model security, cost control, and responsible AI use\nEvaluate build vs. buy decisions for AI capabilities\nSecurity & Compliance\nEmbed security by design (OAuth2, OIDC, JWT, encryption, OWASP, secrets management)\nEnsure compliance with relevant standards such as ISO 27001, SOC 2, GDPR, or HIPAA, as applicable\nLeadership & Collaboration\nProvide technical leadership and mentorship to senior engineers and tech leads\nConduct architecture and design reviews, and enforce engineering standards\nPartner with product, business stakeholders, and executive leadership to translate business needs into technical solutions\nSupport pre-sales, estimations, and client presentations where applicable\nLead proof-of-concepts and technical risk assessments\n#LI-SS1\nYou will be successful in this role if you have:\nRequired Qualifications\n15+ years of software engineering experience, with 5+ years in an architect role\nDeep expertise in Java (Spring Boot, JPA/Hibernate, JVM tuning) and strong working knowledge of PHP (Laravel / Symfony)\nExtensive experience designing web services (REST, SOAP, JSON/XML, API gateways)\nAdvanced knowledge of PostgreSQL and SQL, including performance engineering and HA/DR design\nStrong hands-on experience architecting solutions on at least one major cloud platform (AWS, Azure, or GCP)\nPractical experience designing AI/ML or GenAI-enabled solutions (LLM APIs, RAG, vector stores, LangChain or similar)\nProven experience with microservices, event-driven architecture, domain-driven design, and design patterns\nStrong grasp of containerization and orchestration (Docker, Kubernetes)\nExperience with architecture frameworks and documentation (TOGAF, C4 model, UML, ADRs)\nExcellent communication, stakeholder management, and presentation skills\nPreferred Qualifications\nExperience with Kafka, RabbitMQ, or cloud-native messaging services\nCaching and search technologies (Redis, Elasticsearch/OpenSearch)\nInfrastructure as Code (Terraform, CloudFormation, Pulumi)\nObservability stack (Prometheus, Grafana, ELK, OpenTelemetry)\nExperience with MLOps or AI platform services (SageMaker, Azure OpenAI, Vertex AI, Amazon Bedrock)\nCloud architect certifications (AWS Solutions Architect Professional, Azure Solutions Architect Expert, GCP Professional Cloud Architect)\nTOGAF or similar architecture certification\nExperience in a specific domain (e.g., Educational Technology, SaaS)\nKey Competencies\nStrategic and systems thinking\nStrong decision-making under ambiguity\nAbility to balance technical excellence with business pragmatism\nInfluence without authority across teams\nCoaching and building engineering culture\nUnisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, blood type, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.\nLocal employment practices and rights may vary by jurisdiction and are subject to applicable local laws. This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers.\nIf you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at . 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