developer English-speaking jobs in Lagoa

Senior Quality Assurance Specialist will implement a new QA governance model, monitor quality KPIs, and lead cross-functional investigations into field failures. The role will also support process audits, act as a quality safeguard, and promote a proactive quality culture.

Java Fullstack Engineer to build and maintain backend services, develop user interfaces, and integrate applications with databases. Requires 4+ years of Java experience, proficiency in HTML, CSS, JavaScript, and SQL/NoSQL databases.

Senior Data & AI Solution Architect designs scalable, cloud-native architectures leveraging data engineering, AI/ML, and GenAI to deliver business value. Coordinates execution between teams, ensures alignment with platform architecture, and oversees data quality, observability, and performance standards. Designs end-to-end data and AI solutions on cloud platforms (Azure, AWS, GCP) and validates design concepts.

Partner with architects to define and evolve end-to-end solution and platform strategy, aligning business objectives with technology capabilities. Translate business demands into solution designs, evaluating functional, architectural, and integration implications. Lead solution design and assessment activities, recommending optimal solutions across various technologies. Own and maintain the overall solution architecture and future-state integration blueprint.

Senior Insurance Account Executive to manage complex client portfolios, develop new business, and deliver insurance solutions. Requires a degree in a relevant field, 5+ years of experience in non-life insurance for corporate clients, and proficiency in English and Portuguese.

Senior Java Developer with 8+ years of experience in designing and building enterprise applications. Requires hands-on experience with Large Language Models (LLMs), AI orchestration frameworks, and API integration. Strong problem-solving skills and experience in Agile environments are essential.

Senior/Principal Engineer to design and build AI-driven sensing systems for Smart Cities and IoT platforms. Responsibilities include designing, implementing, and evolving AI-enabled sensing systems, building and integrating AI/ML models, and developing production-grade software services and applications. Requires 8+ years of software engineering experience, strong skills in .NET, Python, Angular/TypeScript, and experience with databases, Docker, and CI/CD.

Global HR Shared Services Specialist providing administrative HR support to regional and local teams worldwide. Manages employee paperwork, documentation requests, and escalations. Advises team members on employee lifecycle processes and supports background verification. Requires 4+ years of HR operations experience, proficiency in Workday & ServiceNow (preferred), and fluency in English and Italian.

Associate Analytics Strategy Lead will shape clinical study strategies, translate data into actionable insights, and present recommendations to clients and internal stakeholders.

Senior Java Developer to lead development of IP phone configuration server. Requires SIP telephony, IP phone configuration, and server technologies expertise. Strong analytical, problem-solving, and communication skills needed.

This social content design role focuses on visual brand representation across social media platforms. Responsibilities include creating carousels, static posts, story templates, short-form video graphics, and campaign visuals for Instagram, LinkedIn, TikTok, and X. The ideal candidate has 3+ years of experience in brand, marketing, or visual design with a portfolio showcasing social media expertise.

Software Engineer to design, develop, and validate PLC-based software for safety-critical railway applications. Minimum 2 years of experience in the railway domain, specifically in Train Control and Management Systems. Proven track record delivering software up to SIL2 (EN 50657 or equivalent).

EBBA Group seeks a Frontend Developer to build and maintain e-commerce experiences for brands. Responsibilities include developing landing pages, funnels, and checkout pages, working with Shopify themes, and implementing CRO experiments. Experience with modern frontend frameworks, preferably React, and Shopify is required.

Iterable seeks a Product Designer to join the Experimentation & Attribution team. You will design features that help customers understand performance and optimize messages. You will collaborate with product managers, engineers, and UX researchers to improve customer experiences.

Data Engineer to design, build, and maintain scalable data pipelines for IoT and telematics data. Develop and manage cloud-based data platforms, ensuring seamless integration and data quality. Collaborate with Data Scientists and MLOps Engineers to deliver reliable datasets for AI/ML services.

This role focuses on solving complex business challenges across the Life Sciences industry. You will work with McKinsey colleagues and clients, conducting research, generating insights, and communicating findings through reports and presentations.

Business Development Manager at Altar.io focuses on research-led, account-based outreach and early-stage qualification. This role involves identifying and researching companies, tailoring outreach messages, and building understanding of business problems. Success is measured by opening relevant conversations, building a pipeline with clear context, and enabling informed decision-making.

Leads end-to-end product, engineering, architecture, security, and modernization strategy for a mission-critical retail platform. Responsible for product roadmap definition, architectural modernization, engineering execution, quality assurance, talent development, and product lifecycle governance. Establishes AI strategy and execution roadmap, including data platform, governance, and engineering practices for machine learning and generative AI. Drives migration to the latest .NET platform and UI, API, and integration modernization. Partners with CISO to strengthen security, governance, and compliance. Builds and mentors high-performing product, engineering, QA, DevOps, and architecture teams.

Manage and grow a portfolio of VIP clients, including HNWIs, family offices, and institutional traders across Africa, Switzerland, and Pakistan. Drive revenue growth through increased trading volume and product adoption.

Provides risk management services to financial institutions, supporting governance, risk, and compliance activities. Assists with defining policies, processes, and procedures in accordance with regulatory requirements. Supports implementation of regulatory guidelines and participates in risk assessments. Requires a degree in a relevant field and at least 5 years of experience in risk management analysis, preferably in banking. Fluency in Portuguese and English is required.