{"id":4225201,"url":"https://alion.io/job/hcltech-technical-lead-116","title":"Technical Lead","company":{"id":225,"name":"HCLTech","domain":"hcltech.com","url":"https://alion.io/company/hcltech","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","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":["Hyderabad, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"C#","optional":false},{"name":"GCP","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Rest API","optional":false},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-11-13T07:28:55Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T07:28:55Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Summary\nRole Summary\nWe are looking for an experienced .NET Developer with strong expertise in RabbitMQ, Kafka, event-driven architecture, cloud messaging/Pub/Sub, and API integrations. The candidate should have hands-on experience designing, developing, troubleshooting, and supporting distributed applications and messaging-based integrations.\nKey Responsibilities\nDesign, develop, and maintain applications and backend services using .NET, C#, and ASP.NET Core.\nImplement and support asynchronous messaging solutions using RabbitMQ, including exchanges, queues, routing, acknowledgements, retries, and dead-letter queues.\nTroubleshoot RabbitMQ-related issues, including message failures, queue backlogs, connectivity problems, and consumer processing issues.\nDevelop and maintain event-driven integrations using Apache Kafka.\nWork with cloud-based messaging technologies such as Google Cloud Pub/Sub or equivalent services.\nDesign, develop, consume, and troubleshoot REST APIs and Web APIs.\nInvestigate API failures, authentication issues, timeouts, payload errors, and integration defects.\nDevelop scalable microservices and event-driven applications.\nEnsure reliable message processing through appropriate retry, error-handling, logging, and monitoring mechanisms.\nCollaborate with architecture, DevOps, QA, infrastructure, and application teams to resolve integration and production issues.\nParticipate in code reviews, unit testing, performance optimization, deployment, and production support.\nMandatory Skills\nStrong hands-on experience with .NET / .NET Core, C#, and ASP.NET Core\nRabbitMQ, high priority\nStrong understanding of message queues and asynchronous processing\nKafka\nCloud messaging technologies such as Pub/Sub\nREST API / Web API development and integration\nStrong API troubleshooting and debugging skills\nMicroservices and event-driven architecture\nJSON and HTTP/HTTPS concepts\nLogging, exception handling, and production troubleshooting\nPreferred Skills\nExperience with Google Cloud Platform (GCP) Pub/Sub\nDocker and Kubernetes\nCI/CD pipelines\nOAuth 2.0 / JWT-based API authentication\nMonitoring and observability tools\nExperience supporting high-volume distributed systems\nKey Responsibilities\nRole Summary\nWe are looking for an experienced .NET Developer with strong expertise in RabbitMQ, Kafka, event-driven architecture, cloud messaging/Pub/Sub, and API integrations. The candidate should have hands-on experience designing, developing, troubleshooting, and supporting distributed applications and messaging-based integrations.\nKey Responsibilities\nDesign, develop, and maintain applications and backend services using .NET, C#, and ASP.NET Core.\nImplement and support asynchronous messaging solutions using RabbitMQ, including exchanges, queues, routing, acknowledgements, retries, and dead-letter queues.\nTroubleshoot RabbitMQ-related issues, including message failures, queue backlogs, connectivity problems, and consumer processing issues.\nDevelop and maintain event-driven integrations using Apache Kafka.\nWork with cloud-based messaging technologies such as Google Cloud Pub/Sub or equivalent services.\nDesign, develop, consume, and troubleshoot REST APIs and Web APIs.\nInvestigate API failures, authentication issues, timeouts, payload errors, and integration defects.\nDevelop scalable microservices and event-driven applications.\nEnsure reliable message processing through appropriate retry, error-handling, logging, and monitoring mechanisms.\nCollaborate with architecture, DevOps, QA, infrastructure, and application teams to resolve integration and production issues.\nParticipate in code reviews, unit testing, performance optimization, deployment, and production support.\nMandatory Skills\nStrong hands-on experience with .NET / .NET Core, C#, and ASP.NET Core\nRabbitMQ, high priority\nStrong understanding of message queues and asynchronous processing\nKafka\nCloud messaging technologies such as Pub/Sub\nREST API / Web API development and integration\nStrong API troubleshooting and debugging skills\nMicroservices and event-driven architecture\nJSON and HTTP/HTTPS concepts\nLogging, exception handling, and production troubleshooting\nPreferred Skills\nExperience with Google Cloud Platform (GCP) Pub/Sub\nDocker and Kubernetes\nCI/CD pipelines\nOAuth 2.0 / JWT-based API authentication\nMonitoring and observability tools\nExperience supporting high-volume distributed systems\nSkill Requirements\nRole Summary\nWe are looking for an experienced .NET Developer with strong expertise in RabbitMQ, Kafka, event-driven architecture, cloud messaging/Pub/Sub, and API integrations. The candidate should have hands-on experience designing, developing, troubleshooting, and supporting distributed applications and messaging-based integrations.\nKey Responsibilities\nDesign, develop, and maintain applications and backend services using .NET, C#, and ASP.NET Core.\nImplement and support asynchronous messaging solutions using RabbitMQ, including exchanges, queues, routing, acknowledgements, retries, and dead-letter queues.\nTroubleshoot RabbitMQ-related issues, including message failures, queue backlogs, connectivity problems, and consumer processing issues.\nDevelop and maintain event-driven integrations using Apache Kafka.\nWork with cloud-based messaging technologies such as Google Cloud Pub/Sub or equivalent services.\nDesign, develop, consume, and troubleshoot REST APIs and Web APIs.\nInvestigate API failures, authentication issues, timeouts, payload errors, and integration defects.\nDevelop scalable microservices and event-driven applications.\nEnsure reliable message processing through appropriate retry, error-handling, logging, and monitoring mechanisms.\nCollaborate with architecture, DevOps, QA, infrastructure, and application teams to resolve integration and production issues.\nParticipate in code reviews, unit testing, performance optimization, deployment, and production support.\nMandatory Skills\nStrong hands-on experience with .NET / .NET Core, C#, and ASP.NET Core\nRabbitMQ, high priority\nStrong understanding of message queues and asynchronous processing\nKafka\nCloud messaging technologies such as Pub/Sub\nREST API / Web API development and integration\nStrong API troubleshooting and debugging skills\nMicroservices and event-driven architecture\nJSON and HTTP/HTTPS concepts\nLogging, exception handling, and production troubleshooting\nPreferred Skills\nExperience with Google Cloud Platform (GCP) Pub/Sub\nDocker and Kubernetes\nCI/CD pipelines\nOAuth 2.0 / JWT-based API authentication\nMonitoring and observability tools\nExperience supporting high-volume distributed systems\nOther Requirements","description_format":"text","description_chars":6637,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["IT Consulting & Digital Transformation","Managed IT Services (MSP)","Systems Integrators","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-11-13T07:28:55Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring 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