Full Stack Developer - FinSys

We’re currently working with a client looking to build and enhance modern web applications, with a strong focus on Angular (v17+) on the frontend and Java (17+) on the backend, combined with exposure to AI-assisted development tools and LLM-based components.

Key Technical Requirements:

• Full Stack Development (5–7+ years) with a balanced split across frontend and backend
• Frontend:Angular 17+, TypeScript Angular Material / Material DesignBuilding UI components and integrating with APIsTesting with Jest
• Backend:Java 17+ with Jakarta EE 10REST API development (validation, security, scalable architecture)Strong understanding of HTTP/REST, JSON, and secure coding practicesTesting with JUnit 5
• Database:Strong SQL fundamentals (queries, joins, indexing, transactions)Schema design and performance tuningExperience with Oracle / PL/SQL is a plus
• Dev Tools & Practices:Git (branching, code reviews)Maven for build managementDocker for containerizationStrong testing mindset (unit + integration)

AI / Modern Tooling Exposure:

• Experience using tools like GitHub Copilot, Windsurf, or Devin
• Understanding of vector databases (, ChromaDB) and RAG workflows
• Exposure to LangChain or Haystack (pipelines, retrieval, prompt orchestration)

Nice-to-Have:

• Python / FastAPI
• Spring Batch
• OpenShift / Kubernetes
• Redis or Jasper Reports

What You’ll Be Doing:

• Building and maintaining full stack features (UI API database)
• Designing API contracts, logging, and error handling
• Writing and maintaining automated tests (Jest + JUnit)
• Working closely with product, QA, and DevOps in an agile setup
• Leveraging AI tools to improve development productivity and product capabilities

The team is looking for someone who can own features end-to-end, write clean and testable code, and has an interest in working with modern AI-enabled development practices.

Job Type & Location

This is a Contract position based out of Toronto, ON.

Pay and Benefits

The pay range for this position is $ - $

Workplace Type

This is a hybrid position in Toronto,ON.

À propos de TEKsystems et TEKsystems Global Services

Nous sommes un fournisseur de services aux entreprises et de technologies. Nous accélérons la transformation de nos clients. Notre compétence en stratégie, conception, exécution et opérations libère la valeur de l’entreprise par un éventail de solutions. Nous sommes une équipe de 80 000 personnes qui collaborent avec plus de 60 000 clients, notamment 80 % du Fortune 500 en Amérique du Nord, Europe et Asie, qui collaborent avec nous dans le cadre de nos capacités full-stack et notre rythme. Nous sommes des penseurs stratégiques, des collaborateurs pratiques qui aident les clients à exploiter le changement et maîtriser le dynamisme de la technologie. Nous bâtissons le futur en livrant les résultats et en créant un impact positif dans nos communautés mondiales. TEKsystems et TEKsystems Global Services sont des entreprises d’Allegis Group. Découvrez d’autres informations à

Ordonnance sur l’égalité des chances de San Francisco: Conformément à l’Ordonnance sur l’égalité des chances de San Francisco, pour tous les postes situés dans la ville et le comté de San Francisco, nous examinerons les candidatures des personnes qualifiées ayant un casier judiciaire ou des antécédents criminels.

Utilisation de l’intelligence artificielle (IA): Nous pouvons utiliser l’intelligence artificielle (IA) pour soutenir certaines étapes de notre processus d’embauche, notamment la recherche, la présélection et l’évaluation des candidatures. L’IA aide à analyser les candidatures et les qualifications, mais les décisions finales sont prises par notre équipe de recrutement. En soumettant votre candidature, vous reconnaissez et acceptez que celle-ci puisse être examinée à l’aide d’outils d’IA.

About TEKsystems and TEKsystems Global Services

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.econnaissez et acceptez que celle-ci puisse être examinée à l’aide d’outils d’IA.