{"id":38530,"url":"https://alion.io/job/transunion-lead-developer-c-net-apis","title":"Lead Developer, C# .NET & APIs","company":{"id":3960,"name":"TransUnion","domain":"transunion.com","url":"https://alion.io/company/transunion","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":82,"open_postings":28,"ghost_share":0.036,"stale_share":0.536,"repost_share":0.143,"time_to_fill_p50_days":24,"computed_at":"2026-10-01T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":21000,"max_usd":52000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":886},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Jenkins","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"AWS","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"Kubernetes","optional":true},{"name":"SOAP","optional":true}],"status":"live","first_seen_at":"2026-08-03T00:00:00Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-01T12:49:20Z","board_verified":true,"closed_at":null,"days_open":60,"trust":{"level":"ok","repost_count":2,"flags":[],"days_open":38},"description":"TransUnion's Job Applicant Privacy Notice\nTeam Overview\nThe Lead Software Developer provides technical leadership while remaining actively engaged in software design and development. This role is responsible for driving the successful delivery of complex initiatives, establishing engineering best practices, mentoring team members, and ensuring high-quality solutions that align with business and architectural objectives.Design, develop, test, and maintain enterprise-grade backend applications and services using C# and .NET technologies.\nLead the implementation of scalable, secure, and high-performing solutions that support large-scale data processing and customer-facing products.\nCollaborate with Product Owners, Architects, and cross-functional teams to translate business requirements into technical designs and deliverable solutions.\nDrive improvements in software quality through automated testing, code reviews, continuous integration, and continuous deployment (CI/CD) practices.\nParticipate in architecture discussions and make recommendations regarding application design, performance optimization, scalability, and maintainability.\nTroubleshoot, analyze, and resolve complex production issues, minimizing business impact and improving system reliability.\nMentor junior and mid-level developers by sharing technical knowledge, promoting engineering best practices, and supporting professional development.\nContribute to backlog refinement, sprint planning, estimation, and release activities within an Agile Scrum environment.\nDevelop and maintain REST-based APIs and integrations with internal and external systems to support business workflows and customer solutions.\nContinuously evaluate emerging technologies and recommend solutions that improve development efficiency, application performance, and operational effectiveness.\n\nThis is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week.\nRole Overview And Core Responsibilities\n5+ years of professional software development experience building and supporting enterprise applications, with a strong focus on backend development using object-oriented programming principles.\nStrong understanding of software design patterns, data structures, algorithms, and application architecture, enabling the development of scalable and maintainable solutions.\nExperience working in Agile Scrum environments, including sprint planning, backlog grooming, estimation, and iterative delivery of business value.\nExperience implementing automated testing and CI/CD practices, ensuring software quality, release reliability, and operational efficiency.\nBachelor's degree in Computer Science, Software Engineering, Information Technology, or related field, or equivalent practical experience, providing the foundational knowledge necessary to design and deliver complex software solutions.\nRequired Knowledge And Experiences\nRequired Technical Skills\nC# and .NET Framework/.NET Core for developing enterprise backend applications and services.\nREST (Representational State Transfer) APIs and Web Services, including designing, developing, and integrating service-based architectures.\nSQL and relational databases (SQL Server preferred) for data access, performance tuning, and application support.\nGit version control and modern development workflows, including branching, pull requests, and collaborative code reviews.\nCI/CD (Continuous Integration/Continuous Deployment) tools and practices, such as Azure DevOps, GitHub Actions, Jenkins, or equivalent platforms.\nPreferred Skills\nWe're also looking for the preferred skills below. Whether you are proficient or could use some brushing up, we're happy to support your career development and growth in:\nExperience with cloud platforms such as Microsoft Azure, Amazon Web Services (AWS), or Google Cloud Platform (GCP).\nExperience building and deploying containerized applications using Docker and Kubernetes.\nKnowledge of SOAP and REST web services and enterprise system integrations.\nExperience working with large-scale data processing systems and high-volume transactional applications.\nFamiliarity with observability and monitoring tools, including application performance monitoring, logging, and alerting solutions.\nTransUnion Overview:\nAt TransUnion, we encourage and are committed to creating a real, positive impact and shared sense of purpose within our Workforce for Good, which empowers our people to grow, innovate and contribute to a better future for our communities and customers. We strive to build an environment where our associates are in the driver’s seat of their professional development- while having access to help along the way. We recognize that success comes when our associates thrive both professionally and personally; that’s why we prioritize work/life flexibility and offer resources for our teams across the globe to collaborate and drive excellence.\nBe a part of our Workforce for Good - you’ll work with great people, pioneering products and cutting-edge technology.\nTransUnion Job Title\nLead Developer, Applications Development","description_format":"text","description_chars":5185,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Professional development"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Fraud Detection","Credit Bureaus & Rating Agencies"],"lifecycle":[{"event":"open","at":"2026-08-03T00:00:00Z"},{"event":"close","at":"2026-08-29T00:40:42Z"},{"event":"reopen","at":"2026-09-07T20:48:22Z"},{"event":"close","at":"2026-09-10T19:35:41Z"},{"event":"reopen","at":"2026-10-01T12:49:20Z"}],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.391,"p_room":0.28,"age_days":60,"expected_fill_days":24,"reasons":["conf:13","repost:2","win:tail","crowd:brand"],"computed_at":"2026-10-02T01:55:17Z"},"pay":null,"html_url":"https://alion.io/job/transunion-lead-developer-c-net-apis","json_url":"https://alion.io/job/transunion-lead-developer-c-net-apis.json","meta":{"generated_at":"2026-10-02T01:55:17Z","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":2488,"day_limit":5000,"remaining_today":2512,"minute_limit":60,"resets_at":"2026-10-03T00:00:00Z"}}}