Senior Fullstack Developer (Java+React) [Portugal]

Intellias; Vila Velha; Presencial; BRL 160.000 - 200.000; Tempo integral

Resumo da oferta

A leading tech firm is seeking full-stack software engineers to work on a fintech partnership based in Portugal. You will be responsible for designing, building, and deploying a SaaS analytics tool with cutting-edge technologies. Applicants should have over 7 years of experience in software development, particularly with Java, React.js, and cloud technologies. Strong problem-solving skills and effective communication are essential. This role offers the opportunity to work with a diverse team and contribute significantly to product quality and user experience.

Qualificações

• 7+ years of experience preferred in building customer-facing products.
• Strong communication skills with attention to detail.
• Experience in system design and enterprise SaaS solutions is a plus.

Responsabilidades

• Design, build, and deploy SaaS product end-to-end using an agile approach.
• Conduct front-end web development using React, TypeScript, and other technologies.
• Provide hands-on coding support and perform code reviews.

Conhecimentos

Java development

React.js

TypeScript

DevOps

Cloud technologies (AWS)

Formação académica

Bachelor’s degree in Computer Science or related technical discipline

Ferramentas

Postgres

OpenSearch

Cypress

Descrição da oferta de emprego

Vacancy Overview

This vacancy is for our Portuguese team and you will have to relocate to Portugal. We’re launching a new partnership with a valued client in fintech, and we’re growing our team to support this exciting collaboration. The client is a financial sciences company, combining data analysis, invention, and rigorous inquiry to help solve the toughest challenges in investment management, insurance technology, securities, private equity, and venture capital. The client’s headquarters is in the USA.

Project Overview

The platform is a portfolio analytics tool used by asset owners, asset managers, and advisors. It applies the best expertise in research, data science, and technology to modernize the analytics experience for institutional investors, helping them embrace a quantitative approach to multi-asset portfolio risk and investment decision making. The available tools help investors perform factor‑based risk analysis to inform manager due diligence, investment evaluation, and portfolio construction.

Technology Stack

Cloud based, modern web application stack using Java, Typescript, React.js, Apollo GraphQL as an open‑source ecosystem for building and managing GraphQL APIs; service‑oriented architecture, infrastructure‑as‑code; continuous development and deployment; auto‑scaling and robust search (Postgres, OpenSearch); cloud technologies (AWS); cloud monitoring (Datadog); test automation (Cypress).

Requirements

• 7+ years of experience preferred building and delivering customer‑facing products; Bachelor’s degree in Computer Science or related technical discipline.
• 7+ years of Experience with Java development; 3+ years of Experience with modern front‑end technologies: React.js, TypeScript, JavaScript.
• Experience with relational and NoSQL databases, test automation, DevOps and cloud technologies (AWS preferred). Prior experience with system design, building enterprise SaaS solutions, user research, and product analytics is a major plus. Strong communication skills, keen attention to detail, readiness to challenge assumptions, and obsession with building quality software.

Responsibilities

• Create, design, build and deploy SaaS product end‑to‑end with an agile approach, from conceptualization through rigorous testing, and partnering with client’s multi‑functional teams to ensure an outstanding in‑product UX.
• Conduct front‑end web development using React, TypeScript, CSS, and other technologies. Perform API design and development in Java, using cloud, microservices, and caching.
• Become a domain expert and trusted advisor in full‑stack software engineering.
• Contribute to the continuous learning approach of the team by bringing in new insights, welcoming them from others, and generating even stronger outcomes.
• Provide hands‑on coding support and perform code reviews to ensure quality standards.
• Communicate clearly about progress, challenges, and technical decisions.
• Let us know if this challenge is for you!