{"id":4023705,"url":"https://alion.io/job/lennox-cloud-solutions-developer-lead-2","title":"Cloud Solutions Developer Lead","company":{"id":1861860,"name":"Lennox","domain":"lennox.com","url":"https://alion.io/company/lennox-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":{"grade":"A","score":100,"open_postings":12,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-11-10T06:52:35Z"}},"role":"DevOps","role_family":"DevOps","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":["Chennai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Bash","optional":false},{"name":"C++","optional":false},{"name":"Configuration Management","optional":false},{"name":"Debian","optional":false},{"name":"Git","optional":false},{"name":"GitLab","optional":false},{"name":"Linux","optional":false},{"name":"MQTT","optional":false},{"name":"Rest API","optional":false},{"name":"Ubuntu","optional":false},{"name":"WebSockets","optional":false},{"name":"Agile","optional":true},{"name":"Azure DevOps","optional":true},{"name":"C#","optional":true},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"GitHub Actions","optional":true},{"name":"Java","optional":true},{"name":"JavaScript","optional":true},{"name":"Jenkins","optional":true},{"name":"Kubernetes","optional":true},{"name":"Node JS","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-11-10T16:09:45Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T16:09:45Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Company Profile\nLennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, aiming for excellence and delivering innovative, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member’s contributions and offers a supportive environment for career development. Come, stay, and grow with us.\nJob Description\nResponsibilities\nDesign and develop cloud-connected IoT software and embedded/edge components, with C++ as the primary language.\nBuild services for device onboarding, telemetry ingestion, device management, and command/control workflows.\nDevelop distributed, real-time communication components integrating Edge, HTTPS, and REST APIs.\nOwn successful implementation and delivery of software products and components throughout the product lifecycle, on time and with high quality.\nAssure proper technical requirement definition with internal and external customers, marketing, manufacturing, and other support groups.\nLead technical design and architecture reviews, and participate in prototyping activities.\nCollaborate with Architecture, Embedded, Mobile Apps, IT, Hardware, QA, Manufacturing, Technical Support, and Operations teams.\nActively participate in the definition and implementation of new processes and improvements.\nIdentify and create new technologies and ideas to increase the organization's intellectual property and to better address customer needs.\nMentor and train other engineers.\nHaving Open mindset to work with legacy network libraries in IoT domain \nMore curious to learn any Open Source libraries \nExperience & Languages\n10+ years of professional software development experience, with a focus on IoT and embedded systems.\nProficiency in C++ developing distributed, real-time applications.\n5+ years of experience with multithreaded application development and debugging.\n5+ years of experience with socket-level TCP and UDP development in C/C++, using modern debugging tools.\nStrong understanding of software design principles and best practices; ability to develop unit-test-driven software components.\nCloud & IoT\nStrong understanding of IoT architectures, protocols, and standards: MQTT, WebSockets, HTTPS, REST APIs, JSON/XML.\nExperience with cloud IoT services such as Azure IoT Hub and AWS IoT Core.\nStrong understanding of device-to-cloud integration.\nLinux & Debugging\nStrong Linux Ubuntu skills, including creating and maintaining system services and navigating the system using Bash.\nStrong skills monitoring and managing Linux services and troubleshooting service failures using gdb, coredumps, trace files, and log files.\nStrong networking skills (TCP, UDP, ARP, IGMP) with the ability to monitor and debug on a live system.\nStrong experience using SSH to access and manage systems in the cloud.\nStrong Bash shell script authoring and maintenance.\nNetwork & Home Router\nStrong understanding of Network Address Translation (NAT), network handshakes, and Round-Trip Time (RTT) analysis and debugging.\nStrong understanding of Publisher-Subscriber (Pub-Sub) frameworks in the IoT domain, including MQTT brokers, DDS (Data Distribution Service) standards, message queuing systems, and streaming platforms.\nStrong understanding of distributed systems architecture, clustering, and middleware concepts.\nStrong understanding of client-server and Pub-Sub application development, packaging, deployment, and execution, including Debian packages (.deb) and standalone executable binaries.\nTools\nStrong skills with Git and GitLab.\nExperience with Visual Studio Code and Visual Studio with WSL.\nExperience with Configuration Management tools (version control, bug tracking, change management, automated builds, and coding standards).\nExperience with JetBrains CLion is a plus.\nRemote debugging skills using gdb and gdbserver are a plus.\nExperience with Artitellery or any load test framework is a puls\nPreferred Skills\nExperience with OpenDDS or another Data Distribution Service (DDS) middleware.\nExperience with at least one other high-level language, such as C#, Java, Python, or Node.js.\nMicroservices architecture, Docker, and Kubernetes.\nCI/CD experience (Azure DevOps, Jenkins, GitHub Actions, or similar).\nExperience developing and deploying cloud applications on Microsoft Azure, with emphasis on: Virtual Machine Scale Sets; load balancing; Syslog and Azure Metrics reporting and monitoring reports; network VM maintenance planning and monitoring. Multi-region and availability-zone VMSS experience is a plus.\nAzure DevOps Boards, Backlogs, Sprints, and Plans; ability to understand an Azure DevOps pipeline and the concepts it holds.\nExperience with edge computing platforms.\nExperience working in Agile and globally distributed teams.\nTeaming / Soft Skills\nExcellent verbal and written communication skills, with technical and non-technical staff.\nStrong technical leadership and architectural decision-making skills.\nAbility to collaborate across multiple functional teams and external partners to deliver sound technical solutions to our customers.\nDemonstrated ability to drive product and process improvements throughout the software organization.\nAbility to work with third parties and offshore development teams as needed.\nSelf-driven, results oriented, with strong organizational skills and ability to train and mentor others.\nQualifications\nEducation Requirements\nBS in Computer Science, Computer Engineering, or equivalent is required.\nMS in Computer Science/Computer Engineering or equivalent is preferred.","description_format":"text","description_chars":5737,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["HVAC & Refrigeration"],"lifecycle":[{"event":"open","at":"2026-11-10T16:09:45Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":17,"reasons":["conf:0","win:early","comp:brand"],"computed_at":"2026-11-10T16:47:38Z"},"pay":null,"html_url":"https://alion.io/job/lennox-cloud-solutions-developer-lead-2","json_url":"https://alion.io/job/lennox-cloud-solutions-developer-lead-2.json","meta":{"generated_at":"2026-11-10T16:47:38Z","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":4660,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":1861860},"rest":"https://alion.io/mcp/rest/get_company?id=1861860"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flennox-cloud-solutions-developer-lead-2"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Flennox-cloud-solutions-developer-lead-2"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Flennox-cloud-solutions-developer-lead-2"},{"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/lennox-cloud-solutions-developer-lead-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flennox-cloud-solutions-developer-lead-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4023705}},{"tool":"search_jobs","arguments":{"company":"lennox.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4023705},"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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