{"id":518905,"url":"https://alion.io/job/csit-senior-software-engineer-ai-product-development","title":"Senior Software Engineer (AI Product Development)","company":{"id":247925,"name":"Centre for Strategic Infocomm Technologies","domain":"csit.gov.sg","url":"https://alion.io/company/csit","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"C","score":67,"open_postings":106,"ghost_share":0.462,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":583,"computed_at":"2026-10-20T05:45:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":60000,"max_usd":125000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":28},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Hugging Face","optional":false},{"name":"Java","optional":false},{"name":"LangChain","optional":false},{"name":"OpenAI","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"React.js","optional":false},{"name":"Agile","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Fine-tuning","optional":true},{"name":"JavaScript","optional":true},{"name":"Knowledge Graph","optional":true},{"name":"Neo4j","optional":true},{"name":"Scrum","optional":true},{"name":"Semantic Search","optional":true},{"name":"Semantic Search","optional":true}],"status":"live","first_seen_at":"2025-05-15T03:17:22Z","employer_posted_date":"2025-05-15","last_verified_at":"2026-10-20T18:34:28Z","board_verified":true,"closed_at":null,"days_open":523,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":523},"description":"As a Senior Software Engineer in our AI Product Team, you will play a critical role in transforming how analysts process and analyse information. You will work at the forefront of applied AI, building intelligent systems that enhance sense-making, information discovery, and decision-support for national security.\nIn this role, you will design and develop AI-driven applications, such as retrieval-augmented generation (RAG) systems and intelligent automation workflows, as well as the supporting web systems and data processing pipelines that power these capabilities. You will contribute across the full technology stack, from backend services and data retrieval layers to frontend interfaces that bring AI functionalities to users. Our team focuses on applying and integrating AI technologies rather than model training or fine-tuning, emphasizing innovation, rapid experimentation, and real-world impact.\nResponsibilities\nDesign, develop and deploy scalable AI-enabled digital products integrating retrieval, generation, and reasoning capabilities.\nScout, evaluate, and integrate emerging AI technologies to drive innovation.\nCollaborate with analysts, AI engineers, data scientists, designers, and product managers to co-create solutions grounded in organisational needs.\nPrototype rapidly and apply engineering best practices to experimental AI applications.\nShape technical strategy for sustainable and intelligent AI systems.\nUphold high software engineering standards, ensuring systems are robust, secure, and interoperable.\nRequirements (Minimum Qualifications)\nA degree or professional qualification in Engineering, Computer Science, or related fields, with at least 3 years of relevant software development experience.\nStrong programming skills in Python, Java, or similar languages, with proficiency in building backend services.\nExperience integrating AI models, APIs, or frameworks into applications (e.g., Huggingface, LangChain, OpenAI API, open-source AI models).\nProficiency in frontend development with React or similar frameworks to build intuitive user interfaces for AI-enabled applications.\nSolid understanding of system architecture design, software engineering best practices, and scalable service development.\nFamiliarity with data storage and retrieval technologies like relational databases, vector stores, or search engines.\nHands-on experience with build and deployment tools like Git CI/CD, Docker, and cloud environments.\nGood analytical and problem-solving skills, with the ability to translate user needs into technical solutions.\nStrong team player who collaborates across disciplines to achieve product goals.\nNice to Have\nInterest or experience in rapid prototyping and AI-driven product innovation.\nExperience with RAG systems, semantic search, or knowledge graphs.\nFamiliarity with AI evaluation practices and techniques for improving AI system performance.\nLeadership experience in guiding technical teams or driving AI technology adoption.\nKnowledge of agile methodologies such as Scrum.\nExperience working with Elasticsearch, Neo4j, or similar search and graph databases.\nWhy join us?\nYou are, and can continue to be, one of the sharpest engineering minds that builds, innovates, and translates technologies into future-proofed digital solutions with precision and agility.\nYou will have plenty of opportunities to deepen your domain expertise while developing adjacent areas of interest and competencies as part of this diverse community\nThe products you lead to develop, together with us, will lay one of the core foundations for the next-generation digital products for our business users.\nYou, too, believe in harnessing data and best-in-class 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