{"id":847676,"url":"https://alion.io/job/codelink-senior-full-stack-ai-engineer","title":"Senior Full-stack AI Engineer","company":{"id":674481,"name":"CodeLink","domain":"codelink.io","url":"https://alion.io/company/codelink-2","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"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":["Hanoi, Vietnam"],"countries":["VN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":43000,"max_usd":106000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1160},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Computer Vision","optional":false},{"name":"Docker","optional":false},{"name":"Embeddings","optional":false},{"name":"ETL/ELT","optional":false},{"name":"FastAPI","optional":false},{"name":"LLM","optional":false},{"name":"NLP","optional":false},{"name":"NumPy","optional":false},{"name":"Pandas","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"RAG","optional":false},{"name":"SQL","optional":false},{"name":"TensorFlow","optional":false},{"name":"Transformers","optional":false},{"name":"Agile","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"GCP","optional":true},{"name":"Power Apps","optional":true},{"name":"Power Automate","optional":true},{"name":"Power BI","optional":true},{"name":"Scrum","optional":true},{"name":"Spark","optional":true}],"status":"closed","first_seen_at":"2026-09-23T00:00:00Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-09-24T21:05:07Z","board_verified":false,"closed_at":"2026-09-24T21:05:07Z","days_open":1,"trust":{"level":"stale","repost_count":1,"flags":["stale"],"days_open":1126},"description":"We're looking for a Senior Full-stack AI engineer with solid-level experience who has worked with Python, Pytorch or Tensorflow. Our team handles multiple projects using cutting-edge models in LLM, NLP, computer vision, among others.\nWhat You’ll Be Doing\nCollaborate with stakeholders to analyze and apply AI/ML to existing systems.\nDeploy, monitor, and maintain production AI/ML systems.\nWork with data processing, extraction and other tasks in ETL pipelines.\nSupport back-end development for AI and data related features.\nRequirements\nMust have\n5+ years of hands-on AI/ML engineering experience building production-grade solutions. \nStrong experience with Transformers, embeddings, LLMs, CNNs, and modern ML architectures. \nProven experience with LLMs and RAG, including development and optimization of AI-powered applications. \n3+ years of Python backend development experience. \nStrong experience with NumPy, Pandas, PySpark, or similar data processing tools. \nExperience deploying ML models to production using Docker, FastAPI, or similar technologies. \nExperience with SQL and/or NoSQL databases. \nStrong English communication skills, both written and verbal. \nNice to have\nExperience with MLOps, including model deployment, automated evaluation, monitoring, and model drift detection. \n Experience researching and evaluating state-of-the-art AI/ML models. \n Experience with Microsoft Power Platform ecosystem (Power Apps, Power Automate, Power BI, etc.). \n Experience with Agile and Scrum methodologies. \n Experience with API development. \n Experience with cloud platforms such as Azure, AWS, or GCP.\nBenefits\n Three days remote every week and four full remote weeks per year.\n Gold level Health Insurance coverage from Bao Viet Insurance, a yearly complete Health Check and social insurance\nAll office benefits andfull salary during probation.\n Flexible working time starting anytime up to 10 AM working Monday - Friday with no overtime and a long lunch break.\nUnlimited snacks and nice coffee every day.\nChoose from a brand-new Mac or PC device.\nSalary review twice a year with opportunities for promotions and spot awards.\n 12 days annual leave per year, with all days not taken paid out in cash, plus 2 sick leave days..\n Yearly Training Budget up to 5 million VND per staff. On top of that, Professional coaching program, buddy system, tech talks, agile sessions, and 1on1 private English classes are available\n Yearly company trip, monthly activities, , and other Celebrations for special days in the year, such as Women’s Day, YEP, and Christmas.\n Employee-led clubs within the company; games teams, sports teams, etc.\n Modern open-space office with comfortable workspace, a PS5 games room, and chill-out areas.\nWellbeing benefits to support your mental health and overall wellbeing.\nCodeLink is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive workplace where everyone is respected and has equal opportunities to succeed, regardless of race, ethnicity, gender, age, disability, religion, sexual orientation, or background.\n CodeLink complies with Law No. 91/2025/QH15 on Personal Data Protection and applicable regulations. By submitting your application, you acknowledge and agree that CodeLink may collect, use, and process your personal data for recruitment and employment-related purposes in accordance with applicable laws.","description_format":"text","description_chars":3391,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Annual leave","Flexible schedule","Health insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","Commercial & Retail Banks","Wealth Management & Financial Advisors"],"lifecycle":[{"event":"open","at":"2026-09-13T01:41:45Z"},{"event":"close","at":"2026-09-15T08:13:22Z"},{"event":"reopen","at":"2026-09-23T15:43:56Z"},{"event":"close","at":"2026-09-24T21:05:07Z"}],"liveness":null,"pay":null,"html_url":"https://alion.io/job/codelink-senior-full-stack-ai-engineer","json_url":"https://alion.io/job/codelink-senior-full-stack-ai-engineer.json","meta":{"generated_at":"2026-09-26T03:26:37Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3669,"day_limit":5000,"remaining_today":1331,"minute_limit":60,"resets_at":"2026-09-27T00:00:00Z"}}}