{"id":3448676,"url":"https://alion.io/job/ust-developer-iii-software-engineering-7","title":"Developer III - Software Engineering","company":{"id":1774626,"name":"UST","domain":"ust.com","url":"https://alion.io/company/ust-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"RippleHire","truth_index":{"grade":"B","score":75,"open_postings":114,"ghost_share":0,"stale_share":0.991,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-11-01T06:10:25Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","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":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"Alembic","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"FastAPI","optional":false},{"name":"HashiCorp Vault","optional":false},{"name":"LDAP","optional":false},{"name":"OpenSSL","optional":false},{"name":"Pandas","optional":false},{"name":"PKI","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Pydantic","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"SQLAlchemy","optional":false},{"name":"Terraform","optional":false},{"name":"Uvicorn","optional":false},{"name":"Vault","optional":false},{"name":"Angular","optional":true},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-22T00:00:00Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-01T11:59:07Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"Who we are:\nAt UST, we help the world’s best organizations grow and succeed through transformation. Bringingtogether the right talent, tools, and ideas, we work with our client toco-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact—touching billions of lives in the process. Visit us at UST.com. \nSummary: \nUST is looking for a skilled Full Stack Engineer with a strong backend focus to own the development, maintenance, and deployment of an enterprise FastAPI web application, managing everything from RESTful APIs and PostgreSQL databases to Azure infrastructure and secure secrets management.\n The Opportunity: \nDevelop and maintain RESTful APIs using FastAPI and Uvicorn with a primary focus on backend development. · Implement JWT-based authentication (python-jose) and OAuth2 flows using Authlib. · Integrate with LDAP / Active Directory using ldap3 for enterprise SSO and user authentication. · Design and manage SQLAlchemy ORM models, Pydantic schemas, and database migrations using Alembic. · Process and ingest data from Excel and CSV sources using Pandas and openpyxl. · Write secure, maintainable Python 3.10+ following established engineering best practices. · Design and manage PostgreSQL schemas, indexes, query optimization, and complex SQL queries. · Perform routine database maintenance, migrations, backups, cleanup, and data reconciliation using psycopg2 and SQLAlchemy Core / ORM. ·· Provision Azure infrastructure using Terraform and manage deployments. ·· Secure applications by managing and rotating secrets using HashiCorp Vault and Azure Key Vault. ·· Manage TLS/SSL certificates, enterprise PKI chains, and corporate proxy configurations.\nWhat you need: \n5-6 years of hands-on experience in full stack software development with a strong emphasis on backend technologies. ·· Proven experience deploying and managing workloads on Microsoft Azure. ·· Proven experience integrating applications with secrets-management platforms like HashiCorp Vault and Azure Key Vault. ·· Strong understanding of HTTP, REST API design principles, and web security fundamentals. ·· Proven ability to work independently, own end-to-end delivery, and communicate effectively with stakeholders.\n Required Skills: \nPython 3.10+, FastAPI, Uvicorn, SQLAlchemy, Pydantic, and Alembic · PostgreSQL database design, management, and query optimization (psycopg2) · Authentication & Security (JWT, OAuth2, Authlib, python-jose, LDAP/Active Directory integration via ldap3) · Infrastructure & Cloud (Microsoft Azure, Terraform) · Secrets & Certificate Management (HashiCorp Vault, Azure Key Vault, AWS Secrets Manager, TLS/SSL, OpenSSL, enterprise PKI) · Data Processing (Pandas, openpyxl for Excel/CSV ingestion)\n Desired Skills: \nFrontend development experience with Angular · Experience with container runtime secret injection patterns (Vault Agent, CSI driver) · Understanding of corporate proxy configurations\n Qualification:\nBachelor’s or master’s degree in Computer Science, Engineering, Information Systems, or a related field (or equivalent professional experience).\n\nWhat we believe:\nWe’re proud to embrace the same values that have shaped UST since the beginning. Since day one, we’ve been building enduring relationships and a culture of integrity. And today, it's those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre of everything we do. \nHumility:\nWe will listen, learn, be empathetic and help selflessly in our interactions with everyone.\nHumanity:\nThrough business, we will better the lives of those less fortunate than ourselves.\nIntegrity:\nWe honour our commitments and act with responsibility in all our relationships.\n\n Equal Employment Opportunity Statement\nUST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.\n\nAll employment decisions shall be made without regard to age, race, creed, colour, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.\n\nUSTreserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.\n\n• To support and promote the values of UST.\n• Comply with all Company policies and procedures","description_format":"text","description_chars":4675,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Technology","IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams"],"lifecycle":[{"event":"open","at":"2026-10-29T09:55:24Z"}],"visa":[],"liveness":{"score":62,"band":"ok","label":"Likely open","p_open":1,"p_active":0.621,"p_room":1,"age_days":10,"expected_fill_days":30,"reasons":["conf:2","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/ust-developer-iii-software-engineering-7","json_url":"https://alion.io/job/ust-developer-iii-software-engineering-7.json","meta":{"generated_at":"2026-11-01T12:24:59Z","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":19072,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"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":1774626},"rest":"https://alion.io/mcp/rest/get_company?id=1774626"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fust-developer-iii-software-engineering-7"},{"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%2Fust-developer-iii-software-engineering-7"},{"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%2Fust-developer-iii-software-engineering-7"},{"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/ust-developer-iii-software-engineering-7\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fust-developer-iii-software-engineering-7"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3448676}},{"tool":"search_jobs","arguments":{"company":"ust.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3448676},"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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