Jobs for sr software developer at Toronto

About the job RQ00651 - Sr. Software DeveloperRQ00651 - Sr. Software DeveloperONSITE up to 5 days onsite (subject to HM's discretion)-525 University AvenueMust Haves:8+ years of experience designing and building scalable AEM solutions, including custom components and templates using reusable, enterprise-grade patterns8+ years developing and configuring OSGi...

About the job RQ09317 - Sr. Software DeveloperRQ09317 - Sr. Software DeveloperHybrid (work 3 days onsite and 2 days remote)Contract (9 months)Proven experience in design and development of mainframe applications and client/server applicationsExperience in using JCL, TSO/ISPF, BTS, PLI, COBOL, RPG3/4, SQL, PL/SQL, stored procedure, REXX, CLIST, IMS DB/DC, DB2...

About the job RQ09701 - Sr. Software Developer RQ09701 - Sr. Software DeveloperToronto (St. Clair) - Hybrid - Candidate MUST work 2 days onsite and 3 days remoteTo respond to the priorities of the Government of Ontario through the passage of the Bill 5, Protect Ontario by Unleashing Our Economy Act 2025, the resource may be partially assigned to Bill 5...

About the job RQ11141 - Sr. Software Developer RQ11141 - Sr. Software DeveloperONSITE 5 days -21 College Street, TorontoSecurity Level: CRJMCMUST HAVES:Over 8+years of overall experience in entire Software Development Life Cycle as well asMicrosoft .Net Framework Technologies . Having sound knowledge of developing web-based B2B and B2C applications in the...

About the job RQ09919 - Sr. Software DeveloperRQ09919 - Sr. Software Developer1 year and 2 monthscontract, possible 2 extensionsToronto -222 Jarvis StreetSecurity Level: CRJMCResponsibilities:Required to translate technical systems specifications into working, tested applications. This includes:developing detailed programming specificationswriting and/or...

About the job RQ11153 - Sr. Software DeveloperRQ11153 - Sr. Software DeveloperMust Have Skills:Extensive experience using Oracle databases & structured SQL-based query languages.Extensive hands-on experience working with an n-tier J2EE -based portal and web application server environment, including enterprise service bus, DataPower and standards-based web...

About the job RQ09683 - Sr. Software Developer RQ09683 - Sr. Software DeveloperDowntown, TorontoOn-siteContract (7-8 months)Security Level: CRJMC (Must get clearance before start date)The Corrections Systems Portfolio requires a temporary Programmer/Developer (L3) with 10+ years experience for the design, coding and unit testing of enhancements and for...

About the job RQ11139 - Sr. Software Developer RQ11139 - Sr. Software DeveloperONSITE 5 days -21 College Street, TorontoMUST HAVES: Over 8+years of overall experience in entire Software Development Life Cycle as well as Microsoft .Net Framework Technologies . Having sound knowledge of developing web-based B2B and B2C applications in the client/server...

About the job RQ08110 - Sr. Software Developer Hybrid Work: Will work in the office 3 days per week (40 St. Clair West, Toronto) and 2 days remotely. Key Responsibilities Develop and interpret program and code specifications for geospatial applications, ensuring alignment with project objectives. Maintain and support production systems performance and...

About the job RQ09639 - Sr. Software Developer RQ09639 - Sr. Software Developer Downtown, Toronto Hybrid - 3 days in office Security Level: CRJMC (must get clearance before start date) Must-Haves: 10+ of experience building and maintaining stable, secure and scalable web & desktop applications using Azure Cloud and MS .NET technologies and...

About the job RQ11140 - Sr. Software DeveloperRQ11140 - Sr. Software DeveloperONSITE 5 days -21 College Street, TorontoMUST HAVES:Over 8+years of overall experience in entire Software Development Life Cycle as well as Microsoft .Net Framework Technologies. Having sound knowledge of developing web-based B2B and B2C applications in the client/server...

About the job RQ09880 - Sr. Software DeveloperRQ09880 - Sr. Software DeveloperContract 4+ monthsJarvis St,Toronto - Onsite- From October 20, 2025, the candidate is required to work onsite 4 days a week and 1 day from home- From January 5, 2026, the candidate is required to work onsite 5 days a week fullyResponsibilities:Required to translate technical...

About the job RQ09391 - Sr. Software Developer RQ09391 - Sr. Software Developer Contract 8 months Toronto - Jarvis, St - Onsite - From October 20, 2025, the candidate is required to work onsite 4 days a week and 1 day from home - From January 5, 2026, the candidate is required to work onsite 5 days a week fully Responsibilities: Required to translate...

About the job RQ09842 - Sr. Software DeveloperRQ09842 - Sr. Software Developer Contract 8 months From October 20, 2025, the candidate is required to work onsite 4 days a week and 1 day from home From January 5, 2026, the candidate is required to work onsite 5 days a week fully Must-Have's: 10+ years of experience as a designer and developer in the...

About the job RQ10475 - Sr. Software Developer RQ10475 - Sr. Software DeveloperMust haves:Some experience in developing UI applications using the latest web UI framework such as AngularJS and NodeJSDemonstrates experience in Restful WebServicesDemonstrates Web design and development experience, including Hyper Text Mark-up(CSS); Connectivity/Structured Query...

About the job RQ09853 - Sr. Software DeveloperRQ09853 - Sr. Software DeveloperOn-site -Toronto or North Bay (21 College Toronto or 200 First Ave East North Bay)Contract 1 yearSecurity Level: OPP Level 4ScopeSustainment of Police SystemsLead the design and systems analysis for diverse application development activities.Design and implement enterprise service...

About the job RQ09752 - Sr. Software DeveloperRQ09752 - Sr. Software DeveloperDowntown, Toronto (College St.)On-site (Manager's discretion)Contract 6 months, possible extensionsSecurity Level: CRJMC (Must get clearance before starting date)The Corrections Systems Portfolio requires a temporary Programmer/Developer (L3) with10+ years experience for the...

About the job RQ08239 - Sr. Software DeveloperDescriptionDeliverables for Sr. Software Developer:Provide data extracts and analysis to assist business analysis and decision making.Assist in business solution design to ensure its feasibility to enhance existing Oracle Payment functionalities.Provide technical solution design to minimize potential risks and...

About the job RQ08204 - Sr. Software Developer Position Overview The Senior Software Developer will be responsible for providing subject matter expertise and hands‑on technical leadership across all relevant systems. This includes designing, developing, and deploying end‑to‑end solutions in both on‑prem and cloud environments. The role will focus...

About the job RQ09741 - Sr. Software Developer RQ09741 - Sr. Software Developer222 Jarvis or 33 King St.TorontoHybrid - - Candidate MUST work 3 days onsite and 2 days remote - Starting October 20, resources are expected to come into the office 4 days per week. Starting January 5, resources are expected to come into the office 5 days per week. This is subject...