{"id":4143818,"url":"https://alion.io/job/ey-de-non-fs-python-senior","title":"DE Non-FS-Python-Senior","company":{"id":2859,"name":"EY","domain":"ey.com","url":"https://alion.io/company/ey-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"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":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Django","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"GCP","optional":false},{"name":"Memcached","optional":false},{"name":"MySQL","optional":false},{"name":"Oracle","optional":false},{"name":"Python","optional":false},{"name":"Redis","optional":false},{"name":"Apache HTTP Server","optional":true},{"name":"Cassandra","optional":true},{"name":"Git","optional":true},{"name":"HBase","optional":true},{"name":"Kubernetes","optional":true},{"name":"NumPy","optional":true},{"name":"Rest API","optional":true},{"name":"Scikit-learn","optional":true},{"name":"SOAP","optional":true},{"name":"SQL","optional":true}],"status":"live","first_seen_at":"2026-11-12T06:11:23Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T06:14:32Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.\nCareer Family Software Engineer\nRole Type Python Backend developer\nThe opportunity\nLooking for a FastAPI/Flask/Django Python Web developer with 4+years’ experience with proficiency in writing reusable, testable & efficient code with good programming skills. Exposure to any one of the cloud technologies MS Azure/AWS/GCP is must.\nYour key responsibilities\nProvides innovative and practical designs for the design and integration of new data architecture for the enterprise, applying advanced technical capabilities\nBuild dynamic, visually attractive, end-to-end, and innovative software product/apps - back-end coding\nAble to work with databases, servers, APIs, version control systems, and third-party apps\nProvide insights on continuous improvement and add/remove functionality as per needs\nDesign strategy for continuous enhancement, performance optimization, stability, and scalability\nStay updated with new tools, frameworks, approaches, and architectures in the development world\nTransform business needs into a finished product from conception to implementation\nEnsure cross-platform compatibility and fixing issues during test and production phases\nSkills and attributes for success\nSound Knowledge of Web Frameworks - FastAPI/Flask/DjangoDatabase and cache-Knowledge of various DBMS technology i.e MySQL, MongoDB, Oracle, SQLServer. Knowledge of caching mechanisms like varnish, Memcached, Redis is a plus.\nProficient understanding of code versioning tools (such as Git or SVN etc.) and release management\nWorking with API (REST & SOAP\nUnderstanding of the threading limitations of Python and multi-process architecture\nDesign and implementation of low-latency, high-availability, and performant applications\nIntegration of user-facing elements & data storage solutions\nKnowledge of user authentication and authorization between multiple systems, servers, and environments\nTo qualify for the role, you must have\nProven experience as a backend Developer and expert in Python with knowledge of at least one Python web framework, such as FastAPI/Django/ Flask\nProven experience in microservices and Kubernetes\nSound working experience with databases (e.g. SQL Server, MySQL, MongoDB), web servers (e.g. Apache)\nFamiliarity with some ORM (Object Relational Mapper) libraries\nStrong understanding of the threading limitations of Python and multi-process architecture\nStrong unit testing and debugging skills\nExperience developing desktop applications and familiarity with common stacks\nAn analytical mind, excellent communication, and teamwork skills\nExperience in Cloud Computing - Azure / AWS / GCP\nIdeally, you’ll also have\nDegree in Engineering, IT, Computer Science\nTechnical certifications in Python, Cloud technologies is preferred\nFastAPI/Django/Flask Python Web developer with 4+ years’ experience with proficiency in writing reusable, testable & efficient code with good programming skills.\nNoSQL Columnar / Document Stores - MongoDB / Cassandra / HBase\nGood Understanding of Multi-Process Architecture\nRelational databases - Oracle / SQL Server/ MySQL\nKnowledge to use Python packages such as Scikit learn, MatPlotib, NumPy, etc.\nWhat we look for\nHas successfully demonstrated domain of most skills and technologies during a large number of relevant projects\nStrong experience in the use of complex technologies\nProven experience in delivering effective data architecture strategies\nConfidently uses most of the related skills and technologies, and maintains an in-depth knowledge of the area\nConfidently uses most of the related skills and technologies, and maintains an in-depth knowledge of the area\nExperience designing and conducting research and experiments with recently developed technologies\nWhat we offer\nEY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across six locations - Argentina, China, India, the Philippines, Poland and the UK - and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.\nContinuous learning: You’ll develop the mindset and skills to navigate whatever comes next.\nSuccess as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.\nTransformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.\nDiverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs\nEY | Building a better working world\nEY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.\nEnabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.\nWorking across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.","description_format":"text","description_chars":5750,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Audit & Assurance Firms","Financial Advisory, Valuation & Restructuring","Management Consulting","Tax Advisory & Preparation"],"lifecycle":[{"event":"open","at":"2026-11-12T06:11:23Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":28,"reasons":["conf:0","win:early","comp:brand"],"computed_at":"2026-11-12T07:07:06Z"},"pay":null,"html_url":"https://alion.io/job/ey-de-non-fs-python-senior","json_url":"https://alion.io/job/ey-de-non-fs-python-senior.json","meta":{"generated_at":"2026-11-12T07:07:06Z","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":14176,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-13T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":2859},"rest":"https://alion.io/mcp/rest/get_company?id=2859"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fey-de-non-fs-python-senior"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fey-de-non-fs-python-senior"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fey-de-non-fs-python-senior"},{"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/ey-de-non-fs-python-senior\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fey-de-non-fs-python-senior"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4143818}},{"tool":"search_jobs","arguments":{"company":"ey.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4143818},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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