{"id":1272620,"url":"https://alion.io/job/techno-placements-senior-c-engineer","title":"Senior C++ Engineer","company":{"id":3808954,"name":"Techno Placements","domain":"technoplacements.com","url":"https://alion.io/company/techno-placements","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":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mumbai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":15500,"max_usd":36000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":139},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"STL","optional":false}],"status":"live","first_seen_at":"2026-09-01T06:51:24Z","employer_posted_date":null,"last_verified_at":"2026-09-01T06:51:24Z","board_verified":false,"closed_at":null,"days_open":45,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":45},"description":"Role : Senior C++ Engineer - Capital Markets / Trading Systems\n\nJob Description : \n\nWe are looking for a highly skilled Senior C++ Engineer to join our technology team and work on high-performance, low-latency systems for the financial markets and trading domain. The role involves developing systems for market connectivity, risk management, and execution routing, where performance, reliability, and scalability are critical.\n\nThe ideal candidate should have strong expertise in Modern C++ (C++17/20), Data Structures & Algorithms, multithreading, low-latency programming, and systems-level development, along with a good understanding of financial markets and trading systems.\n\nKey Responsibilities : \n\n- Design and develop high-performance, low-latency C++ applications for financial trading systems.\n\n- Build and enhance solutions for market connectivity, risk engines, order execution, and routing.\n\n- Develop robust and highly optimized systems using Modern C++17/20.\n\n- Apply advanced multithreading and concurrency techniques to achieve low-latency performance.\n\n- Develop high-performance indexing and data-processing mechanisms using Data Structures & Algorithms.\n\n- Implement efficient binary parsing and bitwise data-packing techniques.\n\n- Optimize applications for latency, throughput, memory utilization, and system performance.\n\n- Work with financial exchange protocols and market data to support trading applications.\n\n- Translate trading-domain requirements into scalable and efficient technical solutions.\n\n- Collaborate with business, trading, risk, and technology teams to deliver reliable financial systems.\n\n- Troubleshoot and resolve complex performance and production issues.\n\nRequired Candidate Profile : \n\n- 5 - 10 years of experience in C++ development, preferably within Capital Markets, Investment Banking, FinTech, or Trading Technology.\n\n- Strong hands-on experience with C++17/20.\n\n- Excellent knowledge of Data Structures & Algorithms.\n\n- Strong understanding of multithreading, concurrency, and low-latency programming.\n\n- Proficiency in STL and systems-level programming.\n\n- Experience with binary parsing, bitwise operations, and data packing.\n\n- Strong understanding of memory management and performance optimization.\n\n- Good understanding of financial markets, trading systems, and exchange mechanisms.\n\n- Ability to understand and implement financial exchange protocols and trading requirements.\n\n- Strong analytical and problem-solving skills.\n\nPreferred Domain Experience : \n\nCandidates with experience in the following areas will be preferred : \n\n- Capital Markets\n\n- Equity / Derivatives Trading\n\n- Investment Banking\n\n- Financial Exchanges\n\n- Market Connectivity\n\n- Order Management Systems\n\n- Execution Management Systems\n\n- Risk Management Systems\n\n- Market Data Platforms\n\n- High-Frequency / Low-Latency Trading\n\nKey Skills : \n\nC++17/20 | Low-Latency Programming | Multithreading | STL | Data Structures & Algorithms | Binary Parsing | Bitwise Operations | Market Connectivity | Financial Exchanges | Trading Systems | Risk Engines | Execution Routing | Capital Markets\n\nPerks & Benefits : \n\n- Provident Fund (PF)\n\n- Gratuity\n\n- Performance-Based Bonus (PBB)\n\n- Opportunity to work on high-performance financial trading systems\nSkills\nC++, Trading Systems, Trading Application, Quant Trading, C++14, Multithreading, Concurrency Patterns, Data Structure, Algorithm","description_format":"text","description_chars":3411,"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"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-26T00:07:01Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.608,"p_room":0.45,"age_days":45,"expected_fill_days":26,"reasons":["seen:45","win:tail"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/techno-placements-senior-c-engineer","json_url":"https://alion.io/job/techno-placements-senior-c-engineer.json","meta":{"generated_at":"2026-10-17T06:00:19Z","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":8240,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":3808954},"rest":"https://alion.io/mcp/rest/get_company?id=3808954"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftechno-placements-senior-c-engineer"},{"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%2Ftechno-placements-senior-c-engineer"},{"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%2Ftechno-placements-senior-c-engineer"},{"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/techno-placements-senior-c-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftechno-placements-senior-c-engineer"}]}