{"id":3800646,"url":"https://alion.io/job/sciente-international-senior-software-engineer-full-stack-jd11440","title":"Senior Software Engineer (Full Stack) (JD#11440)","company":{"id":3802166,"name":"Sciente International","domain":"sciente.com","url":"https://alion.io/company/sciente-international","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","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":{"min":5500,"max":7500,"currency":"SGD","period":"month","gross":true,"usd_annual":70356},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Go","optional":false},{"name":"gRPC","optional":false},{"name":"LLM","optional":false},{"name":"Node JS","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-11-05T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-05T00:00:00Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Job Summary\nWe are seeking an experienced Senior Software Engineer (Full Stack) to design, develop and scale secure, high-performance digital platforms supporting critical digital infrastructure initiatives. The role involves driving end-to-end solution development, contributing to system architecture, and building scalable, reliable software solutions while promoting engineering best practices and collaborating with cross-functional teams.\n\nMandatory Skill-set\nDegree or Diploma in Computer Science, Computer or Electronics Engineering, Information Technology or related field;\nMust have min. 5 years of experience in full-stack software development, building, and maintaining production-grade applications;\nStrong hands-on experience with TypeScript, React, Node.js and/or Golang;\nSolid knowledge of SQL and relational database design;\nHands-on experience managing cloud infrastructure across AWS, GCP or Azure;\nFamiliarity with Infrastructure-as-Code tools such as Terraform;\nExperience developing automated tests, including unit, integration and end-to-end testing;\nProven ability to lead technical initiatives, drive system design and deliver complex engineering solutions;\nStrong problem-solving, analytical and communication skills.\n\nDesired Skill-set\nExperience building AI-native products or developing LLM-powered features;\nFamiliarity with OLAP or large-scale analytical data stores;\nExperience with message queues and event-streaming technologies such as Kafka;\nExposure to distributed systems and high-throughput transactional platforms.\n\nResponsibilities\nDesign and develop scalable, high-performance software services with a focus on business value and usability;\nOwn the end-to-end design and implementation of complex systems, including technical architecture and documentation;\nDrive system design decisions and provide technical direction to the engineering team;\nConduct code reviews, mentor team members and promote engineering best practices;\nWork closely with business, product, design and engineering stakeholders to translate requirements into effective solutions;\nChampion Agile methodologies and support iterative software delivery;\nLeverage AI tools to improve development efficiency while maintaining code quality;\nEnsure production services are reliable through effective monitoring, observability, troubleshooting and issue resolution.\n\nShould you be interested in this career opportunity, please send in your updated resume to  at the earliest.\nWhen you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE’s website (https://www.sciente.com/privacy-policy).\nConfidentiality is assured, and only shortlisted candidates will be notified for interviews.\nEA Licence No. 07C5639\nSkills\nJSON, Terraform, Team Handling, CSS3, Architecture, Service Monitoring, Node.js, AWS, TypeScript, Documentation, gRPC, Go, Software Engineering, ensure service performance, AJAX, CI/CD, Lead implementation, Gathered business requirements, React.js, Agile 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