{"id":3608218,"url":"https://alion.io/job/sita-senior-software-developer-c","title":"Senior Software Developer C#","company":{"id":94825,"name":"SITA","domain":"sita.aero","url":"https://alion.io/company/sitaonline","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Jibe","truth_index":{"grade":"A","score":86,"open_postings":33,"ghost_share":0,"stale_share":0.576,"repost_share":0,"time_to_fill_p50_days":46,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"hybrid","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":".NET","optional":false},{"name":"C#","optional":false},{"name":"Linux","optional":false},{"name":"MariaDB","optional":false},{"name":"MySQL","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"Unix","optional":false}],"status":"live","first_seen_at":"2026-11-02T10:25:00Z","employer_posted_date":"2026-11-02","last_verified_at":"2026-11-04T00:05:33Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"OverviewWELCOME TO SITA\nAt SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry.\nYou'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique challenges, and we thrive on delivering fresh solutions and cutting-edge tech to keep operations running like clockwork. We don't just move the world forward-we're proud to be recognized as a Great Place to Work ® by 79% of our employees and certified in most of our growing locations. Here, we feel empowered, supported, and inspired to grow.\nAre you ready to love your job?\nThe adventure begins right here, with you, at SITA.\nABOUT THE ROLE & TEAM\nAs Senior Software Developer, please focus on our customers to give them a secure, reliable, system. You will be working with a diverse team of like-minded people trained in various other technologies. We work together to deliver valuable software changes efficiently. We use automation, and the latest technologies to improve our productivity, without sacrificing quality. We use continuous-improvement feedback loops to streamline our software development.\nWHAT YOU’LL DO\nHelp our team design and build new features, by understanding the requirements and discussing them with the wider team.\nYou will mentor and guide more junior team members.\nYou will manage your own time, as part of a self-organizing scrum team.\nHelp the team estimate the complexity of technical work.\nFollow our coding guidelines, best practices, and all technical processes. And ensure they are followed by less experienced developers. \nQualifications\nABOUT YOUR SKILLS\nA graduate in computer sciences or engineering is essential, with at least 5 years of experience in C#\nExcellent experience of C#, .Net Core, and object-oriented programming.\nGood experience of microservice architecture and JSON REST APIs.\nExperience of WPF or XAML would be advantageous.\nSolid knowledge of the defect life cycle: why, what, and when we should test.\nSolid knowledge of how to write and design object-oriented code. If you have used design patterns, that would be advantageous.\nMust be able to understand a specification and use that knowledge to determine tests for positive, negative and edge cases.\nGood knowledge of unit testing, xUnit and Moq preferred.\nGood Knowledge of version control / source code management. GIT is preferred.\nExperience of using relational databases from C#: Maria DB or MySQL databases are preferable. Knowledge of using SQL DDL to create tables and indexes would be advantageous.\nExperience working with Linux/Unix environments.\nWHAT WE OFFER\nWe're all about diversity. We operate in 200 countries and speak 60 different languages and cultures. We're really proud of our inclusive environment. Our offices are comfortable and fun places to work, and we make sure you get to work from home too. Find out what it's like to join our team and take a step closer to your best life ever.\nFlex Week: Work from home up to 2 days/week (depending on your team's needs)\nFlex Day: Make your workday suit your life and plans.\nFlex-Location: Take up to 30 days a year to work from any location in the world.\nEmployee Wellbeing: We have got you covered with our Employee Assistance Program (EAP), for you and your dependents 24/7, 365 days/year. We also offer Champion Health - a personalized platform that supports a range of wellbeing needs.\nProfessional Development: At SITA, we believe growth fuels innovation. Our learning ecosystem offers access to world-class platforms and programs designed to help you thrive. From LinkedIn Learning, Microsoft's Enterprise Skills Initiative, and Airport Council International -available to all employees-to specialized solutions like Pluralsight for technology upskilling, Harvard Business Publishing for people leadership, Stanford for strategic development and many others, we align learning opportunities with your Development Plan and our business priorities. Your development journey is supported every step of the way.\nCompetitive Benefits: Competitive benefits that make sense with both your local market and employment status.\nSITA is an Equal Opportunity Employer. We value a diverse workforce. In support of our Employment Equity Program, we encourage women, aboriginal people, members of visible minorities, and/or persons with disabilities to apply and self-identify in the application process.\nSalary / Compensation Note\nHidden (-999)","description_format":"text","description_chars":4567,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Professional development"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Managed Network Services","Travel Technology","Border Security","Web Development Services"],"lifecycle":[{"event":"open","at":"2026-11-02T12:38:42Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":1,"expected_fill_days":46,"reasons":["conf:6","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/sita-senior-software-developer-c","json_url":"https://alion.io/job/sita-senior-software-developer-c.json","meta":{"generated_at":"2026-11-04T11:49:21Z","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":17726,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":94825},"rest":"https://alion.io/mcp/rest/get_company?id=94825"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsita-senior-software-developer-c"},{"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%2Fsita-senior-software-developer-c"},{"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%2Fsita-senior-software-developer-c"},{"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/sita-senior-software-developer-c\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsita-senior-software-developer-c"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3608218}},{"tool":"search_jobs","arguments":{"company":"sita.aero","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3608218},"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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