{"id":1230753,"url":"https://alion.io/job/go-mmt-principal-software-engineer-backend-architecture","title":"Principal Software Engineer - Backend Architecture","company":{"id":2978634,"name":"MakeMyTrip","domain":"go-mmt.com","url":"https://alion.io/company/go-mmt","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":24000,"max_usd":59000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":69},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"Machine Learning","optional":false}],"status":"live","first_seen_at":"2026-09-17T11:04:40Z","employer_posted_date":null,"last_verified_at":"2026-09-17T11:04:40Z","board_verified":false,"closed_at":null,"days_open":34,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":34},"description":"Role: Principal Software Engineer (Backend)\n\nLocation: Gurgaon\n\nYears of Experience: 8 - 10 Years\n\nAbout the function:\n\nAt MakeMyTrip (MMT), technology is at the heart of everything we do. As a leading player in the travel industry, we leverage cutting-edge solutions like AI, machine learning, and cloud infrastructure to create seamless and innovative travel experiences. We prioritize a tech-first mindset, where our engineering teams lead the charge in transforming the way people travel.\n\nOur culture encourages collaboration, creativity, and thought leadership, empowering engineers to challenge the status quo and develop impactful, game-changing solutions. At MMT, you'll work with the latest technologies, continually push boundaries, and have the chance to shape the future of travel.\n\nJoin us and become part of a forward-thinking, tech-driven organization that thrives on innovation and continuous learning.\n\nWhat you'll be doing:\n\n- Design and architect innovative, scalable, and efficient systems that align with the company's goals and vision.\n\n- Lead technical direction for key initiatives, ensuring the delivery of high-performance, secure, and reliable solutions.\n\n- Work closely with senior leadership to define and execute long-term technology strategy and innovation.\n\n- Guide and mentor engineering teams, setting technical standards and ensuring high-quality software development.\n\n- Work across various engineering teams to solve complex, high-stakes problems while ensuring seamless integration with other parts of the system.\n\nWhat you'll bring to the table:\n\n- B.Tech/BE from a premier institute.\n\n- 8 - 10 years of experience with high scale tech-product companies.\n\n- A strong understanding of architecture principles, and a passion for creating elegant, scalable solutions.\n\n- Expert-level knowledge of Java/J2EE and a proven track record of designing and building large-scale, high-availability systems.\n\n- Ability to influence company-wide technical decisions and mentor engineers at all levels.\n\n- Strong experience working in product/start-up environments, where high innovation is key to success.\n\nWhat Makes Us Awesome?:\n\nAt MMT, we don't just build software, we create experiences that redefine how people travel. Our passion for innovation, customer-centric mindset, and technology-driven approach set us apart in the industry. With a leadership team that values empowerment and a collaborative environment that encourages bold ideas, you'll be part of a forward-thinking team committed to transforming the travel experience. Join us, and let's shape the future of travel together.\nSkills\nJava, J2EE, System Architecture, Cloud, Machine Learning, Artificial Intelligence, Backend Architecture, System Design","description_format":"text","description_chars":2746,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-25T14:00:00Z"}],"visa":[],"liveness":{"score":22,"band":"cold","label":"Long shot","p_open":0.6,"p_active":0.663,"p_room":0.55,"age_days":33,"expected_fill_days":26,"reasons":["seen:33","velocity","win:tail"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/go-mmt-principal-software-engineer-backend-architecture","json_url":"https://alion.io/job/go-mmt-principal-software-engineer-backend-architecture.json","meta":{"generated_at":"2026-10-21T11:06:57Z","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":15658,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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":2978634},"rest":"https://alion.io/mcp/rest/get_company?id=2978634"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgo-mmt-principal-software-engineer-backend-architecture"},{"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%2Fgo-mmt-principal-software-engineer-backend-architecture"},{"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%2Fgo-mmt-principal-software-engineer-backend-architecture"},{"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/go-mmt-principal-software-engineer-backend-architecture\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgo-mmt-principal-software-engineer-backend-architecture"}]}