Senior Full Stack Developer

Vacancy details

Argentina|Colombia|MexicoArgentina|Colombia|Mexico

remote

Recruiter

Yulia Manchuk

Yulia Manchuk

Role overview

Svitla Systems Inc. is looking for a Senior Full Stack Developer for a full-time position (40 hours per week) in LATAM. Our client is a fintech company that offers solutions for onboarding, payment processing, and data connectivity, enabling businesses to connect users' bank accounts, enrich their data, and utilize it to deliver better products.

You'll build and own the client-facing product experiences. You'll work across the Angular/TypeScript front end and the C#/.NET back end, owning features end to end - from the interface a client touches to the API that powers it. This is a true full-stack role - we're looking for real depth on both sides of the stack. The exact balance depends on the team you join: some product areas lean more toward the front end, others more toward the back end, and we'll work out the best fit with you throughout the process. The teams span Connect (bank data aggregation), pay (money movement), enrich/attributes (transaction enrichment), upload (document processing), the client dashboard, and outbound (open banking) - so there's a surface to match most strengths. the team is not building software for software's sake. The products only matter when a client can see, trust, and act on what they ship - so this role is judged by the business outcomes your work moves: client adoption, faster integration and time-to-value, fewer support escalations, data clients can rely on. If you like owning a product surface from the component down to the API that feeds it, this is built for you.

The Stack:

Front-end: Angular, TypeScript, RxJS, NgRx, Angular Material, Tailwind CSS;

Back-end: C#/.NET 8+, REST APIs, Entity Framework Core;

Data: PostgreSQL, SQL Server, Redis, Firestore;

Cloud & Infrastructure: Google Cloud Platform, Kubernetes, Docker, Terraform, Pub/Sub;

Developer Tools: Azure DevOps, Git, Webpack;

Testing & Observability: Cypress, Playwright, Grafana.

nities to grow across multiple product domains while helping shape the future of Open Finance in Canada.

Requirements

• 6-8+ years of experience in building and shipping production full-stack web applications, with strong knowledge of Angular/TypeScript for front-end and knowledge of C#/.NET API.
• Bachelor's degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience.
• Experience with production-grade Angular with TypeScript and working C#/.NET on a relational database - you can own a feature across the front-end and the API. A front-end-only or back-end-only profile won't meet the full-stack bar.
• The ability to build and own features across the full application stack.

Responsibilities

• Own product features end-to-end - design, build, test, deploy, and support features across both the Angular front end and the C#/.NET back end, taking responsibility for the complete user experience.

• Build exceptional client experiences - create performant, accessible, and intuitive interfaces that help customers confidently work with complex financial data, from dashboards and visualizations to onboarding and transaction workflows.

• Design and evolve APIs - build reliable, well-documented REST APIs and data contracts that are secure, scalable, backward-compatible, and easy for internal and external consumers to integrate with.

• Write production-quality software - contribute clean, maintainable, well-tested code while continuously improving architecture, performance, reliability, and operational excellence.

• Collaborate across disciplines - partner closely with Product Managers, Product Designers, QA, Data Science, and fellow engineers to translate business problems into technical solutions that deliver measurable customer value.

• Own production outcomes - monitor, troubleshoot, and improve the systems you build using observability tools, testing, and continuous delivery practices to ensure a reliable customer experience.

• Raise the engineering bar - provide thoughtful code reviews, mentor other developers, share technical knowledge, and help improve engineering standards across the team.

• Leverage AI as a force multiplier - use AI-assisted development to accelerate implementation while applying sound engineering judgment, thoughtful system design, and strong problem framing to deliver the right solutions.

• What you'll work on

• Client-facing dashboards - the Angular apps where clients explore transactions, enrichment insights, and attributes and export the data they run on.

• Connect - the aggregation and connectivity flows that link financial institutions and bring data in.

• Pay - money-movement experiences and the services behind them.

• Enrich / Attributes - turning categorized and enriched data into the contracts and views clients consume.

• Upload - the document-processing flow and the experience around it.

• Outbound - open-banking client integration surfaces.

• What you'll enjoy about this role

• End-to-end ownership across the entire application stack—from Angular components to .NET APIs and production deployment.

• Meaningful product impact, where success is measured by customer adoption, reliability, usability, and business outcomes—not lines of code.

• Modern engineering environment built on Angular, .NET, Kubernetes, Google Cloud Platform, and AI-assisted development practices.

• Collaborative engineering culture that values ownership, curiosity, pragmatic decision-making, and continuous improvement.

• Opportunities to grow across multiple product domains while helping shape the future of Open Finance in Canada.

• We offer

• US and EU projects based on advanced technologies.

• Competitive compensation based on skills and experience.

• Flexibility in workspace, either remote or our welcoming office.

• Bonuses for article writing, public talks, and other activities.

• Free tech webinars and meetups organized by Svitla.

• Regular corporate online activities.

• Awesome team, friendly and supportive community!

• Why join Svitla

• Svitla Systems is a global digital solutions company headquartered in the U.S. and operating across the Americas, Europe, Asia, and APAC. Since 2003, we have served a wide range of clients - from innovative start-ups to Fortune 500 companies. Our success is built on partnership. By integrating seamlessly with clients' teams, we create lasting collaborations that drive real results. We are strong advocates of workplace flexibility, remote culture, individual approach to professional and personal growth.

• Our global mission is to build a business that contributes to wellbeing of our partners, personnel, and their families, improves our communities, and makes a lasting difference in the world. Together, we are coding a brighter tomorrow - and living it.

• Join us!