Tech Lead – Java E Arquitetura De Microserviços

buscojobs Brasil; Espumoso; Teletrabalho; BRL 80.000 - 120.000; Tempo integral

Resumo da oferta

Uma plataforma digital de ouro está à procura de um Engenheiro Técnico Líder Sênior para refinar e criar arquiteturas que suportem produtos na sua linha de desenvolvimento. O candidato ideal deve ter mais de 10 anos de experiência em engenharia de sistemas, preferencialmente com conhecimento em microserviços e blockchain. A posição oferece a oportunidade de trabalhar diretamente com a alta liderança da empresa e impactar milhões de usuários.

Serviços

Vale Transporte

Ginásio

Qualificações

• 10-15 anos de experiência em Engenharia de Sistemas.
• Experiência em desenvolvimento de microserviços e integração de API.
• Conhecimento em web3/crypto em experiências pessoais ou profissionais.

Responsabilidades

• Desenvolver em Python e refinar microserviços.
• Criar APIs e GraphQL.
• Manter pipelines de CI/CD para soluções holísticas.

Conhecimentos

Sistemas síncronos

GraphQL

Python

Kafka

Arquitetura de Microserviços

Formação académica

Mestrado ou Bacharelado em Ciência da Computação ou Engenharia de Sistemas

Ferramentas

PostgreSQL

Docker

Descrição da oferta de emprego

Senior Technical Lead Engineer / Software Engineer

Hoje

Senior Technical Lead Engineer

Systems, Platforms, Blockchain, Web3, Synchronization, Architecture

Systems, Architecture, Synchronous Systems, Kafka, Cryptography, Microservices, Messaging Systems, Payment Platforms, CI/CD, API Development, DevOps

Location: Location is remote, however, candidate must be located in commutable distance to Sao Paulo.

Overview: Join us as a Senior Technical Lead Engineer at AORO, which is a digital gold platform built to power the next generation of transactions on Web3 infrastructure and financial rails. We’re looking for a driven, capable lead that is up for the challenge of refining existing architecture and systems, and creating upcoming architecture to support products in the roadmap. You must have the grit and determination, but also be a hands-on engineer. You need to love to code, but also to see the bigger picture and most importantly, have integrity. You will be working alongside the CEO, CTO, and rest of the engineering team.

Responsibilities

• Development in python, as we continuously architect and refine microservices.
• Create GraphQL, APIs.
• Orchestration and synchronization of messaging systems.
• Payment integrations, web3 integrations.
• Maintain CI/CD pipelines to deliver holistic solutions.
• Engineering smart contracts and other blockchain technologies.
• Database architecture, design, and implementation.
• Craft, optimize, and manage APIs for seamless data exchange.
• Tackle system optimization, performance, privacy, and data encryption challenges.
• Champion iterative development and continuous enhancement.
• Stay at the forefront of trends in Cryptocurrencies, Web3, Blockchain technologies, Kafka, Event architecture, GraphQL, Apollo, Microservices, Systems, and API design.

Skills

• Advanced proficiency in Synchronous systems, GraphQL, Python, Kafka, and Microservices architecture.
• Secure, performant database design and cryptography.
• Seamless integration with external messaging and payment platforms.
• Event-driven systems and synchronous systems.
• CI/CD pipeline implementation for automated deployment.
• Breadth of experience in API development for seamless data interaction.
• Automation, Git version control, and collaborative workflows.
• Kafka, Apollo, Node.js, Python, and SQL databases.

Requirements

• 10-15 years of Systems Engineering experience, specializing in Microservices, Systems Engineering, Database design, Event-driven architecture, GraphQL, PostgreSQL, CI/CD, Infrastructure, and API development.
• Demonstrated and led success in real-world, real-time high throughput systems with hundreds of thousands of users, employing secure, performant, and efficient backend design and implementation.
• Master’s or Bachelor’s degree in Computer Science, Systems Engineering, or a related field.
• Knowledge of web3/crypto derived from personal or professional industry experience.

Note: If you're an independent, self-driven, lead Engineer wanting a strong challenge, and have real-world experience, we want to hear from you. Apply if you want to make a lasting impact in the world, with the opportunity to craft a platform that reaches millions of users. Let’s innovate. Let’s make engineering beautiful.

Senior Software Engineer

Hoje

The role of Senior Support Engineer is a highly technical and specialized role which involves providing remote support to our worldwide HCLSoftware customers for the HCL Digital Experience products. We are looking for critical thinkers and self-directed individuals who enjoy analyzing, troubleshooting, and resolving technical problems.

Requirements & Experience

• Motivation to continually learn, experiment, improve, and share knowledge with others
• Experience demonstrating strong analytical and technical troubleshooting skills on complex problems to support internal or external customers
• Strong written and verbal communication skills in English and either Portuguese or Spanish
• Experience working with new cloud technology (Kubernetes and its service offering on various cloud platforms)
• Work Location: Remote

Preferred Skills

• Experience in middleware
• Basic knowledge of LINUX/ UNIX operating system
• Basic knowledge of reading network traces
• Basic knowledge of troubleshooting java thread dumps
• Basic/Intermediate knowledge of LDAP, J2EE stack
• Basic/Intermediate knowledge of Docker
• Intermediate knowledge of XML, JSON, REST API's
• Intermediate knowledge of Kubernetes on EKS, AKS, GKE
• Intermediate knowledge of java programming
• Prior experience with WebSphere Application Server and or HCL Digital Experience products is a plus
• Prior experience with enterprise databases such as DB2, Oracle, MSSQL is a plus
• Knowledge of one or more scripting languages is a plus
• Strong written and verbal communication skills in both Spanish and Portuguese is a plus

Job Responsibilities

• Provide remote enterprise technical support for our web-based software products used by multiple fortune 500 companies worldwide
• Primarily focus on Americas-based customers including providing translation assistance when needed for customers in Latin America
• Manage customer-reported problems based on severity and impact
• Diagnose complex technical problems and create test scenarios on a wide variety of platforms
• Deliver accurate solutions in a timely and effective manner
• Create technical documentation and videos for internal and external consumption to improve overall product documentation and self-help experiences
• Work effectively within a team environment and foster good relationships with cross functional teams to help customers achieve their goals with HCLSoftware
• Grow to become a Subject Matter Expert in HCLSoftware products and related technologies to help drive product improvements and mentor other engineers
• Participate as part of an on-call rotation during the weekend (once every 2 months) to cover any 24x7 activity for critical customer situations
• Potential travel (0 - 5%) to customer onsite location to accelerate troubleshooting progress

Software Engineer SR / Senior Software Engineer

About the company:

Avenue Code is the leading software consultancy focused on delivering end-to-end development solutions for digital transformation across every vertical. We’re privately held, profitable, and have been on a solid growth trajectory since day one. We care deeply about our clients, our partners, and our people. We prefer the word ‘partner’ over ‘vendor’, and our investment in professional relationships is a reflection of that philosophy. We pride ourselves on our technical acumen, our collaborative problem-solving ability, and the warm professionalism of our teams.

Avenue Code has been believing in and promoting plurality actions for over 10 years, understanding that recognizing differences and fostering a safe environment, employment opportunities, representation, and support are the best ways to promote an increasingly equitable culture.

About the opportunity:

- Produce high-quality, performant, and testable code that directly contributes to company-wide initiatives

- Develop using interesting technologies -- Elixir, Ruby, React, Typescript, GraphQL, Kafka, AWS/Lambda, PostgreSQL, DynamoDB

- Have input into technical decisions that will shape the future of our software systems

- Learn something new, whether it’s a new software design pattern or a new initiative to push the company forward

- Review pull requests and provide constructive feedback to your peers

- Pair up with a team member to work together on features

- Deploy user-facing code to production

- Act as a strong partner to product and engineering management

- 3-5+ years of software engineering experience

- Understanding of reusable components/building component libraries

- Understanding of building production-ready web applications and systems

- Passionate about testing practices and continuous improvement

- Familiarity with common programming tools such as IDEs, RESTful APIs, Git repositories, TypeScript, version control software, and remote deployment tools

- Bachelor of Computer Science degree or equivalent experience

- Familiarity with event-based architectures, database fundamentals and GraphQL

- Enthusiasm for solving problems for our users with technology

- Curiosity about retail/e-commerce, the high-end consignment market, and/or how to create a sustainable, circular economy for luxury goods

Preferred Requirements:

- Experience with Kafka for event-streaming

- Experience with GraphQL

- Experience with Storybook

- Experience building microservices

- Experience building eCommerce platforms

- Experience working with a CMS, especially Prismic

- Any experience with mobile development for iOS and/or Android

Avenue Code reinforces its commitment to privacy and to all the principles guaranteed by the most accurate global data protection laws, such as GDPR, LGPD, CCPA and CPRA. The Candidate data shared with Avenue Code will be kept confidential and will not be transmitted to disinterested third parties, nor will it be used for purposes other than the application for open positions. As a Consultancy company, Avenue Code may share your information with its clients and other Companies from the CompassUol Group to which Avenue Code’s consultants are allocated to perform its services.

Cargo

Senior Software Engineer

About the job

Senior Software Engineer - Azure & Power Platform Lead

Ready to lead a team while building cutting-edge cloud solutions?

We\'re looking for a passionate Senior Software Engineer who gets excited about Microsoft\'s ecosystem and loves mentoring other developers. You\'ll be our go-to expert for Azure and Power Platform, architecting solutions that actually solve real business problems while growing a team of talented engineers. You\'ll also have the exciting opportunity to work on AI-powered applications - think building sleek chat interfaces or user experiences that integrate with intelligent services.

Core Responsibilities:

• Design, develop, and maintain scalable cloud-native applications on Microsoft Azure platform
• Architect and implement microservices using Azure services like App Service, Functions, Container Instances, and AKS
• Develop robust APIs and integrate with various Azure services and third-party systems
• Implement data solutions with Azure SQL Database, Cosmos DB, and storage services
• Write clean, maintainable, and well-tested code following software engineering best practices
• Optimize application performance, scalability, and reliability in cloud environments

Technical Requirements:

• 5+ years of software development experience, with 3+ years specifically in Azure cloud development
• Proficiency in programming languages like C#/.NET, Python, Java, or Node.js
• Strong experience with Azure services (App Service, Functions, Logic Apps, Service Bus, Event Grid)
• Knowledge of containerization technologies (Docker) and Azure container services
• Experience with RESTful API design and development
• Understanding of cloud architecture patterns and distributed systems
• Familiarity with Azure monitoring tools like Application Insights and Log Analytics
• Willingness to learn and adapt to other cloud platforms such as AWS
• Mentor junior developers and conduct code reviews
• Collaborate with cross-functional teams including product management, QA, and business stakeholders
• Participate in technical architecture decisions and solution design
• Lead feature development initiatives and technical problem-solving

Nice to Have:

• Azure certifications (Azure Developer Associate, Solutions Architect Expert)
• Experience with agile development methodologies
• Knowledge of security frameworks and compliance requirements
• Background in database design and performance optimization
• Exposure to CI/CD pipeline creation and automation tools
• Experience with Azure AI Foundry and AI/ML integration

Software Engineer - Android

Android Developer (Kotlin) – 100% Remote for Brazilians | English Fluency

We are hiring an experienced Android Developer to join a global tech team on a fully remote basis! This opportunity is open to professionals based in Brazil with fluent English and at least 5 years of Android development experience using Kotlin.

Location: Remote (Brazil-based candidates only)

Time Zone: Must have at least 2 hours overlap with US working hours

️ Language Requirement: English fluency is mandatory

What You’ll Do

• Design, develop, and prototype high-quality Android applications (internal and external)
• Collaborate with product, design, and engineering teams to deliver impactful features
• Own the full app lifecycle: concept, design, build, test, deploy, and release
• Contribute to architecture decisions and continuously improve development practices
• Mentor fellow engineers and help define coding standards and workflows
• Stay up-to-date with the latest Android platform features and trends

Who We’re Looking For

• 5+ years of Android development experience using Kotlin (Java is a plus)
• Proven experience shipping at least one high-quality Android app with a team
• Solid understanding of software engineering principles and Android ecosystem constraints
• Experience building scalable, reliable, and responsive mobile applications
• Excellent organizational and communication skills
• Proactive, self-motivated, and comfortable working in a fast-paced, remote-first environment
• Bachelor’s degree in Computer Science or equivalent practical experience

Bonus Points

• Experience working in distributed teams
• Familiarity with modern development tools, CI/CD, testing, and performance tuning
• Passion for user-centric design and creating impactful mobile experiences

Java Software Engineer

10k -12k

remote from Sao Paulo

• Vale Transporte
• Gympass