{"id":1286803,"url":"https://alion.io/job/tns-senior-software-developer-net","title":"Senior Software Developer (.NET)","company":{"id":1766333,"name":"TNS","domain":"tnsi.com","url":"https://alion.io/company/tnsi","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","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":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":26000,"max_usd":56000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":21},"experience_years_min":14,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"C#","optional":false},{"name":"Entity Framework Core","optional":false},{"name":"JavaScript","optional":false},{"name":"JQuery","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"Agile","optional":true},{"name":"Amazon EKS","optional":true},{"name":"Ansible","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Azure AKS","optional":true},{"name":"Azure DevOps","optional":true},{"name":"Bicep","optional":true},{"name":"Bitbucket","optional":true},{"name":"Blazor","optional":true},{"name":"Chef","optional":true},{"name":"Confluence","optional":true},{"name":"Docker","optional":true},{"name":"Git","optional":true},{"name":"GitHub","optional":true},{"name":"IdentityServer","optional":true},{"name":"Jira","optional":true},{"name":"Kubernetes","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Puppet","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Rest API","optional":true},{"name":"Scrum","optional":true},{"name":"Selenium","optional":true},{"name":"SOAP","optional":true},{"name":"SQL","optional":true},{"name":"Terraform","optional":true},{"name":"Windows","optional":true},{"name":"Windows Server","optional":true},{"name":"xUnit","optional":true}],"status":"live","first_seen_at":"2026-04-13T00:00:00Z","employer_posted_date":"2026-04-13","last_verified_at":"2026-09-27T03:45:08Z","board_verified":true,"closed_at":null,"days_open":167,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":167},"description":"An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives.Come join the excellence!\nOverview\nThe Software area is responsible for the development of computer programming systems and applications including the design, coding, testing and deployment of products and solutions to meet firm obligations.Responsibilities\nPosition Summary:\nYou will be part of a highly collaborative professional technology team building on innovative payments processing solutions.\nA Software Developer at TNS is expected to pursue self-improvement, innovation and the adoption of best practice to enhance the team's productivity and effectiveness. As part of a vibrant and entrepreneurial working culture you will be assessed on your creativity and ability to contribute beyond the formal definition of your role.\nAs part of this role, you will be helping stakeholders understand and analyze how the system will achieve essential qualities such as modifiability, availability, and security.\nPrimary Duties and Responsibilities:\nAiding with analysis, problem-solving, development and delivery of maintainable and efficient software solution elements across TNS’ business capabilities.\nDevelop software which meets or exceeds TNS’ quality and performance standards.\nFunction collaboratively as a member of a professional technology team engaged in the structured and prompt delivery of technology solutions.\nPursue self-improvement, innovation and the adoption of best practice to enhance the team's productivity and effectiveness.\nDevelop and execute test plans that thoroughly test applications and allow for quality implementation of applications.\nPrepare and maintain documentation of applications and systems.\nCommunicate status, issues and risks with leaders promptly.\nDeliver outcomes that fit within the design direction and architectural boundaries provided by the design team.\nProvide consistent and improving level of quality within the code base, working with the Quality Assurance team to allow an efficient, high quality test capability.\nProvide delivery outcomes that minimize impact on operations while maintaining third-level support, delivering increased stability to TNS’ enterprise applications.\nQualifications:\nMinimum 14 years of experience in IT industry\nExperience developing applications using C# and the .NET/.NET Core ecosystem.\nAdvanced experience building solutions with ASP.NET Core, including Web API and MVC.\nStrong understanding of RESTful API design and experience integrating with distributed systems and microservices.\nExperience working with Entity Framework Core or other ORM frameworks.\nStrong experience developing with JavaScript/TypeScript.\nHands-on experience with modern front-end frameworks such as React; additional experience with Angular, AngularJS, or jQuery is a plus.\nAbility to work both independently and as part of a collaborative team.\nDemonstrated experience providing work item estimates for tasks and features.\nAbility to manage time effectively and meet agreed-upon deadlines.\nExperience preparing and maintaining technical documentation for applications and systems.\nOptional Desired Qualifications:\nExperience working within a Scrum/Agile team, including an understanding of various Scrum roles.\nExperience writing User Stories and acceptance criteria.\nFamiliarity with Git and tools such as Azure DevOps, GitHub, Jira, Bitbucket, Confluence, or Bamboo.\nExperience with test-driven development (TDD) using frameworks such as xUnit, NUnit, or Selenium.\nExperience with creating and reviewing design documentation.\nBasic knowledge of SQL Server, PostgreSQL, RabbitMQ, Azure Service Bus, IdentityServer, Quartz.NET, or other related libraries and tools.\nExperience with build and dependency tools like MSBuild, NuGet, or Cake.\nExperience building applications using Razor Pages, Blazor, ASP.NET Core MVC, or Web Services (REST/SOAP).\nGood understanding of HTML, CSS, AJAX, and general front-end integration concepts.\nFamiliarity with cloud platforms, preferably Azure, including services like App Service, Functions, Storage, Key Vault, ARM/Bicep, and Monitoring.\nExperience with automation tools such as Ansible, Terraform, Puppet, or Chef.\nExperience with containerization using Docker and orchestration frameworks like Kubernetes, AKS, or EKS.\nExperience working within Linux and Windows Server environments.\nEducation and Certifications:\nComputer science degree or equivalent work experience within a professional software environment.\nPayment industry experience highly desired\nQualifications\nIf you are passionate about technology, love personal growth and opportunity, come see what TNS is all about!\nTNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.","description_format":"text","description_chars":5024,"description_truncated":false,"requirements":{"experience_years_min":14,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Managed Network Services"],"lifecycle":[{"event":"open","at":"2026-09-26T05:07:40Z"}],"liveness":{"score":7,"band":"cold","label":"Long shot","p_open":1,"p_active":0.266,"p_room":0.28,"age_days":166,"expected_fill_days":24,"reasons":["conf:0","win:tail","crowd:"],"computed_at":"2026-09-26T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/tns-senior-software-developer-net","json_url":"https://alion.io/job/tns-senior-software-developer-net.json","meta":{"generated_at":"2026-09-27T05:09:15Z","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":4508,"day_limit":5000,"remaining_today":492,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}