{"id":2440038,"url":"https://alion.io/job/symphoni-hr-senior-python-developer-data-science","title":"Senior Python Developer – Data Science","company":{"id":3800108,"name":"Symphoni HR","domain":"symphonihr.com","url":"https://alion.io/company/symphoni-hr","size_band":"201-500","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","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":["Hyderabad, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":15500,"max_usd":37000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":133},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Django","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"GCP","optional":false},{"name":"Hugging Face","optional":false},{"name":"Kubernetes","optional":false},{"name":"LangChain","optional":false},{"name":"LlamaIndex","optional":false},{"name":"Machine Learning","optional":false},{"name":"NumPy","optional":false},{"name":"Pandas","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Scikit-learn","optional":false},{"name":"SciPy","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-13T11:48:42Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-13T21:23:06Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"We are seeking a highly skilled Senior Python Developer with deep expertise in Data Science and Machine Learning to join our engineering team. You will be responsible for designing and developing scalable, production-ready applications that integrate complex AI/ML models. This role requires a strong balance of software engineering rigor and analytical capability to translate business requirements into high-impact technical solutions.\nOur client is a leading global provider of computer software solutions, known for delivering innovative technology services across complex industrial sectors. They operate at a significant scale, fostering a culture of technical excellence and continuous learning. The organization is committed to driving digital transformation through advanced data-driven engineering.\nResponsibilities\nDesign, develop, and maintain scalable Python-based applications and services.\nPerform end-to-end data processing, including cleaning, preprocessing, feature engineering, and exploratory data analysis.\nDevelop, train, and optimize Machine Learning models to meet specific business objectives.\nIntegrate AI/ML models into robust, production-ready software architectures.\nBuild and maintain efficient data pipelines and automate workflows for large-scale datasets.\nCollaborate with cross-functional teams including Data Scientists, ML Engineers, and Product Owners.\nPerform code reviews and ensure adherence to high-quality security and performance standards.\nMentor junior team members and contribute to technical design and architecture discussions.\nRequirements\n8-10 years of professional experience in Python development.\nStrong hands-on experience with Data Science libraries including Pandas, NumPy, Scikit-learn, and SciPy.\nProven experience in developing REST APIs using frameworks like FastAPI, Flask, or Django.\nSolid understanding of SQL and experience working with relational databases.\nExperience with cloud platforms such as AWS, Azure, or GCP.\nFamiliarity with containerization tools like Docker and orchestration via Kubernetes.\nExposure to Generative AI frameworks such as LangChain, LlamaIndex, or Hugging Face is highly preferred.\nBachelor's or Master's degree in Computer Science, Engineering, Mathematics, or a related field.","description_format":"text","description_chars":2270,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-13T11:48:42Z"}],"visa":[],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.516,"p_room":1,"age_days":0,"expected_fill_days":45,"reasons":["conf:0","agency","win:early","comp:brand"],"computed_at":"2026-10-13T21:54:12Z"},"pay":null,"html_url":"https://alion.io/job/symphoni-hr-senior-python-developer-data-science","json_url":"https://alion.io/job/symphoni-hr-senior-python-developer-data-science.json","meta":{"generated_at":"2026-10-13T21:54:12Z","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":33421,"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":3800108},"rest":"https://alion.io/mcp/rest/get_company?id=3800108"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsymphoni-hr-senior-python-developer-data-science"},{"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%2Fsymphoni-hr-senior-python-developer-data-science"},{"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%2Fsymphoni-hr-senior-python-developer-data-science"},{"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/symphoni-hr-senior-python-developer-data-science\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsymphoni-hr-senior-python-developer-data-science"}]}