Job DescriptionWe are seeking an experienced Technical Lead with 8–10 years of experience to lead Application Development (AD) and Application Maintenance & Support (AMS) in a Telecom domain setting. The role focuses on ASP.NET/C# applications integrated with Oracle and MS SQL databases. The candidate will lead transition from client teams, ensure application stability, and drive modernization using observability (Dynatrace) and AI‐driven engineering practices.Key ResponsibilitiesOwn end‐to‐end lifecycle of telecom enterprise applications including enhancements, maintenance, and production supportLead knowledge transition from client teams including documentation, reverse engineering, and risk mitigationPerform impact analysis, solution design, and estimation for enhancements and defect fixesProvide L2/L3 support including incident triage, root cause analysis, and resolutionEnsure SLA/KPI adherence for incident, change, and problem managementDesign, develop, and enhance ASP.NET (MVC/.NET Core) applications and REST APIsManage deployments and hosting in IIS environmentsImplement monitoring using Dynatrace and log analytics using Splunk/ELKDevelop dashboards, alerts, and observability metrics for system healthCollaborate with cross‐functional teams including business, QA, DevOps, and infrastructureMaintain documentation, runbooks, and operational proceduresEnforce code quality standards using SonarQubeMentor team and ensure knowledge transfer readinessLeverage AI tools for development optimization and intelligent monitoringProvide support and enhancements for legacy applications built using PowerBuilder and VB/VB.NETLead legacy modernization initiatives and migration to .NET platformsPerform database optimization and tuning using MS SQL ServerEnsure application stability on Windows‐based environmentsSupport integration between legacy systems and modern APIs/servicesDrive continuous improvement through automation and process optimizationRequired Skills & ExperiencesTechnical SkillsASP.NET, C# (.NET Framework/.NET Core/.NET 6+)ASP.NET MVC, Web API, Entity FrameworkOracle 19c (SQL, PL/SQL, performance tuning)MS SQL Server (T‐SQL, stored procedures, performance tuning)IIS (Internet Information Services)Windows Server and optional Linux (Red Hat)Dynatrace (APM, distributed tracing, monitoring)Splunk/ELK for log monitoringGit,



Azure DevOps/JenkinsMSBuild, NuGetSonarQube, ServiceNow, JIRAPowerBuilder (legacy system support and maintenance)Visual Basic (VB/VB.NET)AI & Modern SkillsGitHub Copilot or similar AI coding assistantsDynatrace AIOps capabilitiesAI‐driven anomaly detection and log analyticsExposure to Generative AI APIs (Azure OpenAI)Automation in DevOps pipelinesNice to HaveTelecom billing systems knowledgeMicroservices, Docker, KubernetesCloud platforms (Azure/AWS)Security standards (OAuth2, JWT, SSL)Legacy modernization experienceITIL processes (incident, problem, change management)CompensationThe base compensation range for this role in the posted location is: $76,336-$179,088 CAD. The company provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. This range may be subject to change as permitted by law. The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction, including geographic location, education and qualifications, certifications and licenses, relevant experience and skills, seniority and performance, market and business consideration, and internal pay equity. It is not typical for candidates to be hired at or near the top of the posted compensation range. In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.BenefitsThe company offers a comprehensive, non‐negotiable benefits package to all regular, full‐time employees.Paid time off based on employee grade (A‐F), defined by policy: Vacation 12‐25 days, depending on grade, Company paid holidays, Personal Days, Sick LeaveMedical, dental, and vision coverage (or provincial healthcare coordination in Canada)Retirement savings plans (e.G., 401(k) in the U.S.,



RRSP in Canada)Life and disability insuranceEmployee assistance programsOther benefits as provided by local policy and eligibilityImportant NoticeCompensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to the company's discretion, consistent with applicable laws. The company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.Equal Opportunity EmployerThe company is an Equal Opportunity Employer encouraging inclusion in the workplace. The company also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect. We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.Accessibility and AccommodationsThis is a general description of the duties, responsibilities and qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, the company will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. The company is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.Privacy NoticePlease be aware that the company may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process. #J-18808-Ljbffr

📌 Technical Lead - Application Development & Maintenance (Mississauga)
🏢 United States Digital Space
📍 Mississauga