{"id":3168817,"url":"https://alion.io/job/citco-senior-full-stack-developer-4","title":"Senior Full Stack Developer","company":{"id":1907202,"name":"Citco","domain":"citco.com","url":"https://alion.io/company/citco","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":81,"open_postings":101,"ghost_share":0,"stale_share":0.95,"repost_share":0,"time_to_fill_p50_days":16,"computed_at":"2026-10-24T06:02:35Z"}},"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":["Toronto, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":79000,"max_usd":142000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":225},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"JavaScript","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-10-23T15:23:17Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-24T13:27:53Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About Citco\nArmed with superior services, smart people, and strong technology, we tackle our customers’ complicated challenges by developing sophisticated solutions driven directly by their demands. The result? Innovation that generates tangible value and makes a real difference for our clients and their companies.\nAbout the Role\nYou will be working in a cross-functional team, using agile methodologies to build on-prem and cloud native applications for the financial services industry. We are looking for true team players who can work beyond their specialty to help the team deliver. Every team member is responsible for the quality of the product and should be willing to work on any tasks needed, be it front-end, back end, test automation, deployment automation, etc. The successful candidate will use their experience and talent to help drive the delivery of the system, introduce new tech and guide the evolution of our applications.\nYour Role\nYou will participate and contribute on all team activities such as Sprint Planning, Sprint Execution, Daily Scrum, Sprint Review, Sprint Retrospective\nDevelop front end React components\nDevelop and test server-side code using NodeJs + Typescript\nBe comfortable using relational databases and have strong knowledge of SQL\nPerform peer reviews and ensure the quality of the team’s work \nDesign and implement unit, integration, and automation tests\nResponsible for code integration and code deployment of existing modules as well as provide new pipelines for new modules (CI/CD)\nHave strong background in AWS services and practices.\nProvide technical leadership to other team members\nBreak-down complex functionalities into granular tasks and stories\nStay current on emerging technologies and be able to match them to Citco need when required\n A bout You\nYou must have a Bachelor’s degree in Engineering, Computer Science, or equivalent\n5+ years of experience with software engineering \n3+ years of experience with NodeJS + Typescript\n3+ years of experience with React\nExperience with Docker\nExperience developing server-side applications using Node.js frameworks such as or similar to NestJS/Hono\nSolid understanding of HTML5, ES6, CSS3, JavaScript and JavaScript frameworks\nExperience with source code management such as GIT\nExperience with relational databases (ideally PostgreSQL)\nExperience working on Agile teams\nSolid understanding and demonstrated proficiency with core software development processes - debugging, code tuning, code management and branching, coding styles and refactoring \nMust be self-motivated and driven, with strong analytical, problem solving, and communication skills.\nKnowledge of financial industry, specially accounting / general ledger will be preferred.\nSalary Range: CAD $120,000 to CAD $150,000\nThis posting is for an existing vacancy\nOur Benefits\nYour well-being is of paramount importance to us, and central to our success. We provide a range of benefits, training and education support, and flexible working arrangements to help you achieve success in your career while balancing personal needs. Ask us about specific benefits in your location.\nWe embrace diversity, prioritizing the hiring of people from diverse backgrounds. Our inclusive culture is a source of pride and strength, fostering innovation and mutual respect.\nCitco welcomes and encourages applications from people with disabilities. 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