📍 Job Overview

Job Title: Senior Software Engineer for IoT Cloud (f/m/div.)
Company: Bosch Group
Location: Aveiro, Aveiro, Portugal
Job Type: Full-time
Category: Backend Developer, Senior
Date Posted: 2025-06-20
Experience Level: Mid to Senior
Remote Status: On-site (Hybrid)

🚀 Role Summary

Develop and operate a scalable IoT cloud platform with over 500,000 connected devices, empowering customers to optimize their heating, cooling, and ventilation systems.
Collaborate with a multicultural team to build innovative IoT cloud solutions that enhance everyday comfort, energy efficiency, and sustainability.
Shape the future of residential heating and cooling solutions by contributing to the full software development lifecycle.

📝 Enhancement Note: This role offers the opportunity to work on cutting-edge IoT technology, impacting people's lives and contributing to a sustainable future. The hybrid work arrangement allows for a good work-life balance while still being part of an innovative and collaborative team environment.

💻 Primary Responsibilities

Backend Development: Design, develop, and maintain backend services and APIs using Java 21 and Spring Boot.
Cloud Platform Management: Operate and scale the IoT cloud platform, ensuring high availability and performance.
Collaboration: Work with other developers, product owners, and stakeholders to define, design, and ship new features.
Code Quality: Write well-designed, testable, and efficient code, following best practices and standards.
Problem-Solving: Identify and address technical issues, bugs, and performance bottlenecks.
Mentoring: Share knowledge and experience with junior team members to help them grow.

📝 Enhancement Note: This role requires strong problem-solving skills and the ability to work effectively in a collaborative team environment. The team values quality, continuous improvement, and learning from one another.

🎓 Skills & Qualifications

Education: A degree in Computer Science or a related field is a plus.

Experience: 3+ years of working experience in backend software development.

Required Skills:

Solid knowledge of Java and Spring Boot.
Experience in building and using high-performance API-based services.
Ability to build, improve, and work with event-based, asynchronous architectures.
Experience with agile software development methodologies.
Strong written and verbal communication skills in English.

Preferred Skills:

Experience with cloud platforms (e.g., Azure, Kubernetes).
Familiarity with databases (e.g., Postgres, MongoDB) and caching solutions (e.g., Redis).
Knowledge of infrastructure as code (IaC) tools (e.g., Pulumi).
Experience with test frameworks (e.g., JUnit, Robot, Testcontainers).

📝 Enhancement Note: While the required skills are essential for this role, the preferred skills can help you stand out and make a significant impact on the team. Be sure to highlight any relevant experience or certifications in your application.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Backend Projects: Showcase your backend development skills by including projects that demonstrate your ability to design, develop, and maintain scalable APIs.
Cloud Platform Projects: Highlight projects that showcase your experience with cloud platforms, such as managing and scaling IoT cloud platforms.
Collaborative Projects: Include projects that showcase your ability to work effectively in a team environment, collaborating with other developers, product owners, and stakeholders.

Technical Documentation:

Code Documentation: Include comments and documentation in your code to demonstrate your attention to detail and commitment to code quality.
Project Documentation: Prepare a project case study that outlines the project's goals, your role, the technologies used, and the challenges faced. Include metrics and performance measurements to showcase the impact of your work.

📝 Enhancement Note: When preparing your portfolio, focus on projects that demonstrate your problem-solving skills, attention to detail, and ability to work effectively in a team environment. Be sure to include live demos and responsive design examples to showcase your technical prowess.

💵 Compensation & Benefits

Salary Range: €45,000 - €65,000 per year (based on market research for senior backend developer roles in Portugal)

Benefits:

Flexible work conditions and hybrid work system.
Health insurance and medical office on-site (general surgeon, psychology, physiotherapy, general clinic).
Training opportunities (e.g., technical training, foreign languages training) and certifications.
Opportunities for career progression and continuous professional development.
Access to great discounts in partnerships and Bosch products.
Sports and health-related activities.
Flexible benefits platform.
Free parking lot.
Canteen.

Working Hours: 40 hours per week, with flexible scheduling to accommodate deployment windows and maintenance tasks.

📝 Enhancement Note: The salary range provided is based on market research for senior backend developer roles in Portugal. Be sure to research regional salary standards and cost of living when considering this opportunity.

🎯 Team & Company Context

🏢 Company Culture

Industry: Bosch Group is a global technology company that operates in four business sectors: Mobility Solutions, Consumer Goods, Industrial Technology, and Energy and Building Technology. The company has more than 400,000 employees worldwide and is committed to innovation, sustainability, and collaboration.

Company Size: With over 1400 employees in Aveiro alone, Bosch offers a large and diverse team environment, providing ample opportunities for collaboration and growth.

Founded: 1886, in Stuttgart, Germany.

Team Structure:

Backend Team: The team consists of experienced backend developers, working together to build and maintain the IoT cloud platform.
Collaborative Environment: The team values collaboration and knowledge-sharing, with regular discussions and code reviews to ensure code quality and consistency.
Agile Methodology: The team follows Agile development methodologies, with regular sprint planning, stand-ups, and retrospectives to ensure continuous improvement.

Development Methodology:

Agile/Scrum: The team follows Agile/Scrum methodologies, with two-week sprints and regular stand-ups to ensure efficient task management and progress tracking.
Code Review: The team places a strong emphasis on code quality, with regular code reviews and pull requests to ensure code consistency and best practices.
CI/CD Pipelines: The team uses CI/CD pipelines to automate deployment and ensure high availability and performance.

Company Website: https://www.bosch.com/

📝 Enhancement Note: Bosch Group's commitment to innovation, sustainability, and collaboration makes it an attractive employer for backend developers seeking to make a significant impact on cutting-edge technology projects.

📈 Career & Growth Analysis

Web Technology Career Level: Senior

Reporting Structure: This role reports directly to the team lead and works collaboratively with other backend developers, product owners, and stakeholders.

Technical Impact: As a senior member of the team, you will have a significant impact on the design, development, and maintenance of the IoT cloud platform. Your work will directly contribute to the optimization of heating, cooling, and ventilation systems, enhancing everyday comfort and sustainability for customers worldwide.

Growth Opportunities:

Technical Leadership: As a senior member of the team, you will have the opportunity to mentor junior team members and contribute to the team's technical direction.
Architecture Decisions: You will be involved in making critical architecture decisions that shape the future of the IoT cloud platform.
Emerging Technologies: You will have the opportunity to work with emerging technologies and stay up-to-date with the latest trends in IoT and cloud computing.

📝 Enhancement Note: This role offers significant growth opportunities for backend developers seeking to advance their careers in a dynamic and innovative team environment. By joining Bosch, you will have the chance to work on cutting-edge technology projects and make a real impact on the company's success.

🌐 Work Environment

Office Type: The Aveiro office is a modern, collaborative workspace designed to facilitate team interaction and knowledge-sharing.

Office Location(s): EN 16 - km 3.7 - Cacia, Aveiro, Portugal (with hybrid work arrangements)

Workspace Context:

Collaborative Environment: The office encourages collaboration and knowledge-sharing, with open-plan workspaces and dedicated meeting rooms for team discussions.
Development Tools: The team provides access to the latest development tools, multiple monitors, and testing devices to ensure optimal productivity.
Cross-Functional Interaction: The team works closely with other departments, such as product management, design, and marketing, to ensure that the IoT cloud platform meets the needs of customers and stakeholders.

Work Schedule: The team follows a hybrid work arrangement, with a mix of on-site and remote work. The work schedule is flexible, with core hours from 10:00 to 16:00 CET and the option to work from home up to three days per week.

📝 Enhancement Note: The hybrid work arrangement and flexible scheduling allow backend developers to maintain a healthy work-life balance while still being part of an innovative and collaborative team environment.

📄 Application & Technical Interview Process

Interview Process:

Online Assessment: Complete an online assessment to evaluate your technical skills and problem-solving abilities.
Technical Phone Screen: Participate in a technical phone screen to discuss your experience, skills, and career goals with a member of the recruitment team.
On-Site Interview: Visit the Aveiro office for an on-site interview, which includes a technical deep dive, architecture discussion, and cultural fit assessment.
Final Evaluation: The final evaluation will focus on your technical impact, problem-solving skills, and alignment with the team's values and culture.

Portfolio Review Tips:

Live Demos: Prepare live demos of your backend projects to showcase your technical skills and problem-solving abilities.
Case Studies: Prepare detailed case studies of your projects, highlighting the challenges faced, the solutions implemented, and the impact achieved.
Code Quality: Ensure that your code is well-documented, testable, and follows best practices and standards.
Bosch-Specific Considerations: Familiarize yourself with Bosch's products, services, and company culture to tailor your portfolio and interview preparation accordingly.

Technical Challenge Preparation:

Backend Challenges: Brush up on your backend development skills, focusing on Java, Spring Boot, and API development.
Architecture Challenges: Prepare for architecture challenges by studying software architecture patterns, event-based architectures, and asynchronous systems.
Problem-Solving Challenges: Practice problem-solving challenges to hone your ability to identify, analyze, and solve complex technical issues.

ATS Keywords: Java, Spring Boot, API Development, Software Architecture, Agile Development, Backend Development, Event-Based Architecture, Cloud Platform, IoT, Hybrid Work, Collaboration, Code Quality, Mentoring, Technical Leadership, Architecture Decisions, Emerging Technologies.

📝 Enhancement Note: By following the interview process and preparation tips, you will be well-equipped to succeed in the technical interview and make a strong impression on the team.

🛠 Technology Stack & Web Infrastructure

Frontend Technologies: (Not applicable for this role)

Backend & Server Technologies:

Java 21: The primary development language for backend services and APIs.
Spring Boot: The primary framework for building and managing backend services and APIs.
Postgres and MongoDB: The primary databases for storing and managing data.
Redis: The primary caching solution for improving performance and scalability.

Development & DevOps Tools:

Robot, JUnit, and Testcontainers: The primary test frameworks for ensuring code quality and consistency.
Azure: The primary cloud platform for hosting and managing the IoT cloud platform.
Kubernetes: The primary container orchestration platform for managing and scaling the IoT cloud platform.
Pulumi: The primary infrastructure as code (IaC) tool for managing and provisioning cloud resources.

📝 Enhancement Note: Familiarize yourself with the technology stack and tools used by the team to ensure a smooth onboarding process and maximize your productivity.

👥 Team Culture & Values

Web Development Values:

Quality: The team values code quality, with a focus on writing well-designed, testable, and efficient code.
Collaboration: The team values collaboration, with a focus on knowledge-sharing, code reviews, and pair programming.
Continuous Improvement: The team values continuous improvement, with a focus on learning, retrospectives, and feedback.
Innovation: The team values innovation, with a focus on staying up-to-date with the latest trends in IoT and cloud computing.

Collaboration Style:

Cross-Functional Integration: The team works closely with other departments, such as product management, design, and marketing, to ensure that the IoT cloud platform meets the needs of customers and stakeholders.
Code Review Culture: The team places a strong emphasis on code quality, with regular code reviews and pull requests to ensure code consistency and best practices.
Knowledge Sharing: The team encourages knowledge-sharing, with regular discussions, workshops, and training opportunities to help team members grow and develop their skills.

📝 Enhancement Note: The team's values and collaboration style foster a dynamic and innovative work environment, where backend developers can thrive and make a significant impact on cutting-edge technology projects.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Scalability: Design and implement scalable solutions to support the growing number of connected devices and users.
Performance Optimization: Identify and address performance bottlenecks to ensure high availability and responsiveness.
Security: Implement and maintain robust security measures to protect user data and prevent unauthorized access.
Emerging Technologies: Stay up-to-date with the latest trends in IoT and cloud computing, and adapt the IoT cloud platform to incorporate new technologies and features.

Learning & Development Opportunities:

Technical Training: Participate in technical training and certification programs to enhance your skills and knowledge in backend development, cloud computing, and IoT.
Conference Attendance: Attend industry conferences and events to network with other professionals, learn about emerging technologies, and share your expertise.
Mentorship: Seek mentorship opportunities from senior team members to gain insights into best practices, architecture decisions, and career development strategies.

📝 Enhancement Note: By embracing the technical challenges and learning opportunities, you will be well-positioned to make a significant impact on the IoT cloud platform and advance your career in backend development.

💡 Interview Preparation

Technical Questions:

Backend Fundamentals: Brush up on your backend development skills, focusing on Java, Spring Boot, and API development.
Architecture Design: Prepare for architecture design questions by studying software architecture patterns, event-based architectures, and asynchronous systems.
Problem-Solving: Practice problem-solving questions to hone your ability to identify, analyze, and solve complex technical issues.

Company & Culture Questions:

Company Culture: Research Bosch's company culture, values, and mission to demonstrate your alignment with the team's goals and objectives.
Agile Methodologies: Brush up on your understanding of Agile methodologies, such as Scrum and Kanban, to showcase your familiarity with the team's development processes.
User Experience Impact: Prepare for questions about the user experience impact of the IoT cloud platform, focusing on comfort, energy efficiency, and sustainability.

Portfolio Presentation Strategy:

Live Demos: Prepare live demos of your backend projects to showcase your technical skills and problem-solving abilities.
Code Explanation: Practice explaining your code, architecture decisions, and problem-solving strategies to demonstrate your technical expertise and thought process.
User Experience Showcase: Prepare a user experience showcase that highlights the impact of your work on customer comfort, energy efficiency, and sustainability.

📝 Enhancement Note: By following the interview preparation tips, you will be well-equipped to succeed in the technical interview and make a strong impression on the team.

📌 Application Steps

To apply for this Senior Software Engineer for IoT Cloud (f/m/div.) position:

Tailor Your Resume: Customize your resume to highlight your relevant backend development skills, experience, and achievements.
Prepare Your Portfolio: Include live demos, case studies, and code samples that showcase your technical skills and problem-solving abilities.
Research Bosch: Familiarize yourself with Bosch's products, services, and company culture to demonstrate your alignment with the team's goals and objectives.
Practice Technical Challenges: Brush up on your backend development skills, architecture design, and problem-solving abilities to ensure a strong performance in the technical interview.

📝 Enhancement Note: By following the application steps and preparation tips, you will be well-positioned to succeed in the technical interview and secure your dream job as a Senior Software Engineer for IoT Cloud at Bosch Group.

Senior Software Engineer for IoT Cloud (f/m/div.)