Spontaneous Application - Join Our Backend Developer Talent Pool

As we continue to expand, we are eager to connect with exceptional tech professionals and keep an open channel for future opportunities. This is a unique talent pool opportunity in Portugal, allowing us to gather spontaneous applications to create a robust pipeline of skilled individuals for when relevant positions arise.We are actively seeking talented Java Backend Developers who are enthusiastic about joining our Research & Development teams when future opportunities present themselves.Our teams focus on building and maintaining high-performance, low-latency platforms that serve thousands of users globally every day. The backend services we develop manage intricate business processes such as order processing, validation, routing, data reconciliation, and critical performance calculations. We prioritize code quality, reliability, and scalability, achieving these through meticulous design, peer reviews, and rigorous testing. Our engineers thrive in multicultural, distributed teams, collaborating with QAs, frontend developers, business analysts, and product stakeholders in an agile (Scrum/Kanban) environment.Technologies We Work With:Core Java (11+): Collections, Streams, Threads, Concurrency, JVM tuningFrameworks & Tools: Spring, JUnit5, AssertJ, MockitoInfrastructure: Docker, PostgreSQL, Liquibase, SplunkCollaboration & CI/CD: Atlassian suite, Slack, TeamCity, SonarOur Team Culture:We are passionate about coding in Java and exploring how things function at a deeper level (threads, collections, memory, JVM).We leverage strong foundations in computer science to tackle complex problems with efficient solutions.We value the creation of clean, maintainable, and well-tested code.We take ideas from concept to production and celebrate achievements as a team.We foster a collaborative, supportive, and feedback-driven environment across various cultures and time zones.We communicate primarily in English (B2+).

Are you looking to take the next step in your career? At bluwalk, we believe in fostering talent and providing opportunities for passionate individuals. If you are eager to contribute your skills and be part of an innovative team, we invite you to submit your spontaneous application. Join us in our mission to create impactful solutions.

At Mindera, we are dedicated to assembling an exceptional team, and we invite you to be a part of it. We are in search of skilled Kotlin/Java Backend Developers who have a genuine enthusiasm for tackling intricate challenges. Within our Agile and collaborative setting, you will take charge of the technical components of development, creating high-quality software systems. Leveraging your proficiency in Kotlin or Java (if you are keen to work with Kotlin), you will design and implement resilient and scalable backend solutions. Your contributions will span the entire software development lifecycle, encompassing requirements gathering, design, coding, testing, and deployment. We prioritize collaboration, knowledge sharing, and continuous learning at Mindera. You will have the chance to collaborate with talented individuals, mentor junior developers, and play a crucial role in the team's growth and success. If you flourish in a fast-paced, innovative environment and have a passion for working with cutting-edge technologies, Mindera is the ideal place for you.

We invite talented QA Engineers to submit spontaneous applications to join our dynamic team at devexperts. At devexperts, we are dedicated to delivering top-notch software solutions, and we value individuals who are passionate about quality assurance and enhancing user experiences.

At Mindera, we are on a mission to build exceptional software solutions and are actively seeking a talented Senior Backend Developer with expertise in Java or Kotlin. Join our dynamic and innovative team where collaboration and creativity are at the forefront. You will have the opportunity to tackle complex challenges while developing high-quality backend solutions in an Agile environment.Your role will involve taking ownership of the development process, from the initial requirements gathering to design, coding, testing, and deployment. You will leverage your skills in Kotlin or Java to create robust and scalable systems that push the boundaries of technology.We prioritize a culture of knowledge sharing and continuous learning, providing you with the chance to mentor junior developers and contribute significantly to our team's success. If you thrive in a fast-paced, cutting-edge environment and are passionate about technology, Mindera is the ideal place for you.

Join our innovative team at Devexperts as a Backend Engineer, where your skills will contribute to one of the premier trading platforms in the USA, catering to over 200,000 online users daily across multiple devices. Our advanced infrastructure supports over 1 million requests per second, ensuring seamless operations. Your role will encompass the backend services that manage crucial trading processes, including order issuance, validation, routing, execution, option price calculation, and reconciliation. We emphasize high performance, low latency, and robust fault tolerance in our development practices. Through meticulous code reviews and various testing methodologies, we uphold the highest code quality standards.As a Backend Engineer, you will take ownership of backend services, infrastructure, and data systems, tackling complex scalability challenges while deepening your expertise in U.S. financial systems. Your contributions will have a direct impact on products that serve millions.

Position OverviewJoin our innovative team at condukt as a Senior Backend Engineer, where you'll play a pivotal role in shaping the design and architecture of our core platform. Collaborating closely with the founding team, you will help us deliver exceptional value to our clients.As part of an early-stage startup, we take pride in our hands-on approach to building solutions from the ground up. You will have the opportunity to frequently ship code, iterate rapidly based on user feedback, and uphold the stringent security, performance, and uptime standards our clients expect.We are passionate about building, scaling, and growing. Our leadership team boasts a proven track record in product development, team scaling, and driving growth. Our talented engineers join us from top tech companies and unicorns.If you are enthusiastic about transforming complex challenges into simple, elegant solutions, this is the perfect role for you. You will have a significant opportunity to influence our engineering culture from the ground up.

Join meritis as an Angular Developer (M/W) in Porto! We are seeking a passionate developer to contribute to our dynamic projects and collaborate with a talented team. This role offers the opportunity to work on cutting-edge technologies and shape the future of web applications.

Are you a passionate C++ Developer looking to elevate your career in a dynamic and innovative environment? At Meritis, we value creativity, collaboration, and cutting-edge technology. Join us in Porto and contribute to exciting projects that challenge the status quo.

Join our innovative team at Devoteam as an Android Developer, where you will play a crucial role in developing high-quality mobile applications. You will collaborate with cross-functional teams to design, implement, and maintain Android applications that enhance user experience and engagement.As part of our dynamic development department, you will have the opportunity to work on exciting projects, contribute to cutting-edge technology solutions, and grow your skills in a supportive environment.

ABOUT USAt Indie Campers, we are redefining the campervan rental experience, making road trips accessible to all. Our innovative digital platform focuses on customer satisfaction, providing a seamless booking process and exceptional travel experiences at competitive prices.With over a million nights booked, we've proudly served more than 300,000 travelers from 169 countries, offering a diverse range of road trip options, including short-term RV rentals, long-term campervan subscriptions, and vehicle sales.Driven by technology and creativity, we seek passionate individuals to join our expanding team as we continue this exciting journey.THE ROLEWe invite university students or recent graduates seeking valuable work experience, vocational placements, or internships at our depot located in Guilhabreu - Porto.As an International Operations Intern, you will embody our brand, delivering top-notch customer service to guests embarking on their unforgettable road trip adventures. If you thrive on challenges, enjoy meeting new people, and excel in dynamic environments, this opportunity is perfect for you!WHAT WILL YOU WORK ON?Front-office activities:Customer service and sales: Manage check-ins and check-outs, register guests, process payments, explain campervan functionalities, terms and conditions, and upsell additional road trip services.Back-office activities:Operations handling: Coordinate reservations with available campervans, verify and prepare campervans and road trip extras.Quality control: Ensure campervans are in excellent condition and address any maintenance or repair needs.Support activities: Assist in monitoring stock, coordinating the campervan fleet, and resolving operational issues.

Join Farfetch as a Finance Application Specialist and play a crucial role in optimizing our financial systems. You will collaborate with cross-functional teams to ensure our applications support the financial operations effectively. Your expertise will be instrumental in enhancing our finance tools and processes, driving efficiency and accuracy across the organization.

Alongside is a dynamic Portuguese firm dedicated to collaborating with global organizations to create and enhance outstanding technology teams. Our projects span various industries, driven by innovation and a commitment to a people-centric and adaptable approach. We are currently seeking a Junior Talent Acquisition Specialist (IEFP) to become a vital part of our HR team. This internship will provide you with valuable insights and practical experience in recruitment and talent management within a fast-paced environment.Responsibilities: Assist in managing the complete recruitment lifecycle, from job postings to onboarding of new hires. Evaluate resumes, perform initial candidate outreach, and organize interviews. Maintain comprehensive candidate databases and monitor recruitment metrics. Work closely with HR and departmental managers to align on hiring requirements.Requirements: Currently pursuing or recently graduated with a degree in Human Resources, Psychology, Business Administration, or a related field. Excellent communication and interpersonal abilities. Highly organized, detail-oriented, and proactive. Familiarity with recruitment tools, social media platforms, and Microsoft Office applications. Proficiency in English is essential.Benefits: Employment Contract; Health Insurance; Meal Card; Gym Membership; Hybrid working model (based in Porto).

Join Pixelmatters: A Leader in Digital Product InnovationAt Pixelmatters, we are a dynamic digital product studio composed of talented strategists, designers, and developers dedicated to crafting exceptional digital products.Our CommitmentWe strive to empower businesses to reach their maximum potential through the creation of high-quality digital solutions while nurturing strong relationships along the journey. Our vision is a world where outstanding user experiences are standard, inspiring businesses and individuals to excel.

Join inetum2 as an Application Production Support Specialist and become an integral part of our dynamic team. In this role, you will be responsible for providing top-tier support for our applications, ensuring seamless operation and user satisfaction.

Quickly diagnose and resolve both technical and functional issues (L2/L3), ensuring swift service restoration and thorough root-cause analysis.Manage daily operations across management chains, including batch processing, data transfers, and workflow oversight.Lead the orchestration and management of software releases and hardware infrastructure updates, minimizing disruptions to business operations.Implement and oversee monitoring tools such as Dynatrace, Prometheus, and Grafana to assess load, performance, and overall application health.Create automation scripts using Python and Bash, and leverage DevOps tools like Ansible for repetitive task automation, log parsing, and health checks.Develop and enhance application documentation, maintain runbooks, and establish operating procedures to facilitate team scalability.Analyze application performance and user feedback to recommend and execute functional or technical enhancements.

Join our comprehensive course designed to offer participants a robust and hands-on foundation in backend test automation. This program utilizes Postman, Newman, and Playwright, with JavaScript and TypeScript as the primary programming languages. Throughout the course, students will master how to design, automate, and execute API tests, validate business rules, navigate authentication flows, and seamlessly integrate automated tests into Continuous Integration (CI) pipelines. Our curriculum goes beyond mere request validation, concentrating instead on strategic backend quality, effective test architecture, and real-world automation techniques that align with contemporary development practices.Course OutlineModule 1: Backend Foundations & First API CallsContent:Introduction to essential backend concepts, client-server architectures, HTTP fundamentals, RESTful APIs, HTTP status codes, JSON data structures, making API calls with GET requests, understanding API responses, and validating crucial data structures.Module 2: Advanced API Calls & Response ValidationContent:Students will delve into additional API endpoints, utilize query parameters and pagination, and perform comprehensive response validations. The focus will be on analyzing JSON structures and validating arrays and nested objects, enhancing critical backend testing skills.Module 3: Test Automation with Postman ScriptsContent:This module introduces API test automation through Postman. Participants will learn to write JavaScript test scripts, create assertions, manage environment variables, and professionally organize collections to shift from manual API testing to structured, automated validation.Module 4: Introduction to Playwright for API TestingContent:Students will transition from Postman to code-based automation via Playwright using JavaScript/TypeScript. This module covers project structuring, scalable test architecture, and automated API validation through a modern testing framework.Module 5: Advanced API Automation & Test ArchitectureContent:This module enhances Playwright API automation by implementing reusable request contexts, data-driven testing approaches, and structured test organization. Learners will discover how to develop maintainable and scalable backend test suites.Module 6: Integration Workflows & Data Validation

Join Sword Health, a pioneering force in the healthcare industry that is transitioning from human-centric to AI-driven solutions through our innovative AI Care platform. We strive to make exceptional healthcare accessible anytime, anywhere, while significantly minimizing costs for payers, self-insured employers, national health systems, and various healthcare organizations. Since our inception, we've revolutionized pain management using AI technology, and we have recently diversified into women's health, movement health, and mental health services. With over 700,000 members across three continents participating in 10 million AI sessions since 2020, our 1,000+ enterprise partners have collectively saved over $1 billion in unnecessary healthcare expenditures. Backed by 42 clinical studies and more than 44 patents, Sword Health has secured over $500 million in funding from prominent investors such as Khosla Ventures, General Catalyst, Transformation Capital, and Founders Fund. Discover more at www.swordhealth.com.As a Senior Product Designer on our mobile team, you will play a pivotal role in enhancing the member experience through our native clinical product, which delivers clinician-led AI care along a comprehensive and integrated care journey. This is an extraordinary opportunity to make a significant impact on the future of healthcare for millions.

We are seeking a passionate and skilled Application Support Engineer to join our Distributed Cloud team. In this role, you will be responsible for ensuring the seamless operation of cloud-based applications, providing technical support, and optimizing performance. You will collaborate with cross-functional teams to troubleshoot issues, implement solutions, and enhance our service offerings, all while working in a dynamic and innovative environment.

Sword Health is revolutionizing the healthcare landscape by transitioning from a human-first to an AI-first model through its innovative AI Care platform. This groundbreaking approach ensures that world-class healthcare is accessible at any time and from anywhere, significantly lowering costs for payers, self-insured employers, national health systems, and other healthcare organizations. Since its inception, Sword has transformed pain management with AI at its core and has expanded its services to women's health, movement health, and more recently mental health. With over 700,000 members across three continents and 10 million AI sessions completed, Sword's 1,000+ enterprise clients have collectively saved over $1 billion in unnecessary healthcare expenses. Supported by 42 clinical studies and holding over 44 patents, Sword Health has successfully raised more than $500 million from top-tier investors, including Khosla Ventures, General Catalyst, Transformation Capital, and Founders Fund. Discover more at www.swordhealth.com.At Sword, we are reimagining healthcare by merging advanced AI/ML technology with personalized care solutions. As a Senior Backend Engineer on our AI Team, you will be integral in building, scaling, and optimizing the infrastructure that underpins our machine learning-powered clinical features, decision support systems, and forthcoming innovations in Generative AI.You will collaborate closely with cross-functional teams to ensure that Sword’s products are resilient, scalable, and secure, providing both internal and external users with effortless access to personalized, data-driven healthcare solutions.If you are a backend engineer passionate about exploring the depths of AI, this opportunity is tailored for you.