Empregos de mobile core cs engineer em Aveiro

GBT Solutions, a Portuguese technology company, is looking for a Network Mobile Core Engineer to maintain Core CS/IMS platforms and ensure service availability and performance. The role involves troubleshooting voice and subscriber management services and coordinating upgrades with Operations and vendor teams. Ideal candidates have 3+ years in Mobile Core...

Tabby in a remote European setup seeks a Senior Flutter developer to lead mobile features from design through deployment. You will work on large production apps, shape architecture, and collaborate with a global engineering team. The role offers full-time contract, stock options, 22 paid leave days, relocation support to hubs, and flexi benefits for...

Tabby in a remote European setup seeks a Senior Flutter developer to lead mobile features from design through deployment. You will work on large production apps, shape architecture, and collaborate with a global engineering team. The role offers full-time contract, stock options, 22 paid leave days, relocation support to hubs, and flexi benefits for...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Mobile Engineer - React Native based in Portugal. Join a fully remote engineering team building innovative peer-to-peer mobile technology for secure, decentralized communication. In this role, you will develop and enhance a...

Senior Mobile Engineer (Flutter) Empresa : Jobgether Tipo de Emprego : Periodo Integral Remote / Work from Home Our partner is looking for a Senior Mobile Engineer (Flutter) based in Portugal. This is an opportunity to join an established digital product and contribute to a mobile experience used by a global community. You’ll work on core product...

Jobgether SRL is seeking a Senior Mobile Engineer (Flutter) to lead production Flutter apps for iOS and Android in a fully remote, international setting. You will own core mobile journeys, contribute to analytics, and drive performance and monetization improvements across brands and configurations. You will work with modern Flutter architecture, dx tooling,...

Tether.io seeks anAutomation QA Engineer with strong automation skills who also takes ownership of manual testing for our desktop and mobile applications. You will build and maintain test automation, integrate into CI/CD, and help ensure product quality. You will work with developers and product to define testability, run exploratory testing, and use...

Senior Full Stack Engineer, Mobile & Web Location: Remote in Portugal About the role MoneyGram is being refounded. Nearly half a million cash locations across 200+ countries, built over decades. Five times the footprint of McDonald's, Burger King and Starbucks combined. Over $150 billion moving through it a year. Nobody building crypto payments can buy...

Naphora Games Group is seeking a Senior Gameplay Programmer to join our remote team and help build and polish gameplay for hybrid-casual mobile titles. You will design, implement and optimize core systems in Unity using C#, with technical leadership across disciplines. You will mentor junior engineers, review code, and drive best practices while partnering...

BJAK is building the AI Finance Agent's core backend and seeks a Backend Software Engineer to design scalable APIs and workflows for the AI Neobank app. You will integrate with banks, payment gateways, insurers, and data providers, design reliable systems for accounts, transactions, and operations, and collaborate with product and mobile teams to ship...

CONNECTIVITY & NETWORK ENGINEER (REMOTE PORTUGAL) Portuguese company hires for remote position Location: Portugal Work Model: Remote Language Requirements: English B2+ minimum and Portuguese Seniority: Senior (5+ years) Rate Between €5500 - 5800 RV or Unipessoal (gross value) About The Opportunity We are looking for an experienced Connectivity &...

Descrição Do Emprego At Mindera, we believe in building software that improves lives. As a Java AI Engineer, you will have the following focus: - Backend Architecture & Development: Design, build, and maintain scalable, high-performance microservices using Java 17/21+ and the Spring Boot framework - Agentic System Design: Architect and implement...

The Vault is an MPC-based crypto custody platform for institutional and retail clients, running threshold signing across HSM and Ledger hardware. We're scaling toward Series A, launching our productized platform in 2026, and publishing original cryptographic research alongside the product. We're hiring a Staff Engineer to design and ship the custody...

Based in Portugal, Wire IT is your specialized IT consulting partner with 18 years of experience driven by an experienced and senior team that helps clients make the right decisions in a fast-moving market. Wire IT's ambition is to grow while keeping true to its nature: agile, people-centered, and fun. As we like to say: Its not only what we do, its how we...

About Us 1GLOBAL is a technology-driven global mobile communications provider helping enterprises and consumer brands deliver seamless connectivity worldwide. Powered by a best-in-class telecom platform, proprietary eSIM technology, and its own mobile core network across 15 countries, 1GLOBAL operates as a fully regulated telecommunications provider in 43...

Iterable is the AI customer engagement platform, built for enterprise scale, loved by teams, and trusted by global brands like Redfin, SeatGeek, Priceline, Calm, and Box. Our platform empowers organizations to activate customer data from any source, design seamless cross-channel experiences, and optimize engagement with Nova Intelligence, the AI layer of our...

At Sword, we’re building AI to heal billions and unlock humanity’s full potential. In doing so, we’re pioneering AI Care, a fundamentally new approach to healthcare built for medical reasoning, safety, and real-time treatment, not generic technology applied after the fact. As both a clinical-centric frontier AI lab and an applied AI platform, Sword is...

About the job Full-Stack Lead Engineer (Founding Team) Company: CareerGenie Location: Remote (Portugal-based) Type: Full-Time Compensation: 45,000- 60,000/year + Equity About CareerGenie CareerGenie is reimagining how people find meaningful work witha platform powered by multiple agents like AI Recruiter, AI Career Coach and AI Global Mobility Expert...

QA Engineer - Shape the Future of Freelancer Finance Accountable is an innovative fintech/taxtech startup dedicated to empowering self-employed individuals by simplifying their accounting and tax processes through our user-friendly mobile and web app. With a team of 60 talented professionals located in Berlin, Brussels, and various remote locations across...

At Mindera, we believe in building software that improves lives. As a Senior AI Engineer for AI Systems you own the machinery that makes our accelerators reliable and reusable: the agent harness, orchestration, the platform-agnostic core, the evaluation infrastructure, and the observability that tells us whether a change made things better or worse. You are...