Sr. Software Developer - Data (Portugal)

Intermedia; Coimbra, Aveiro; Híbrido; EUR 55 000 - 75 000; Tempo integral

Resumo da oferta

Intermedia is seeking a Sr. Software Developer with a data focus to join our team in Portugal, with a hybrid work model and occasional visits to Coimbra or Aveiro.

You will build scalable cloud-native services in Java (Spring Boot) and work deeply with SQL-based data systems. You will design and implement high-performance data pipelines, collaborate with Data Engineers and Analysts, and help modernize our platform while supporting legacy systems.

Qualificações

• 5+ years of backend or data-focused software development.
• Strong Java with Spring Boot for microservices.
• Solid SQL, relational DB design, performance tuning.
• Experience building/consuming RESTful APIs.
• Familiarity with ETL/ELT concepts and data integration.
• Proficient with CI/CD pipelines and Git.
• Unit/integration testing experience; Kubernetes with Helm.
• Desirable: Snowflake and dbt; cloud platforms (AWS/Azure/GCP).

Responsabilidades

• Design and develop scalable microservices and APIs using Java and Spring Boot.
• Build data ingestion, processing, and access services for high-volume workloads.
• Integrate with modern cloud data platforms and legacy systems.
• Write and optimize SQL queries and stored procedures for data pipelines.
• Collaborate with Data Engineers, Analysts, and Product teams to deliver quality solutions.
• Ensure data integrity, availability, and performance across systems.
• Participate in code reviews, architecture discussions, and CI/CD processes.
• Write unit, integration, and data tests to support reliable delivery.
• Contribute to modernization by replacing legacy components with cloud-native services.
• Deploy and manage services in Kubernetes using Helm.

Conhecimentos

Java

Spring Boot

SQL

REST APIs

CI/CD

Kubernetes

Helm

Snowflake

dbt

Cloud platforms

Ferramentas

Kubernetes

Helm

Snowflake

dbt

Kafka

Descrição da oferta de emprego

Sr. Software Developer - Data (Portugal)

Department: Dev & Engineering

Employment Type: Full Time

Location: Portugal

Description

While primarily remote, this role requires occasional visits to the office in Coimbra or in Aveiro. We plan to open offices in Porto in the future. This approach gives team members the flexibility to work remotely while also coming together in the office for collaboration and teamwork.

Are you looking for a company where YOUR VOICE is heard? Where you can MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake up every morning EXCITED to work with GREAT PEOPLE and create SUCCESS TOGETHER? Then Intermedia is the place for you.

Intermedia has established itself as a leading provider of cloud communications and collaboration tech that allows companies to connect better. We have a strong track record of growth, profitability, and creating an environment where everyone matters. Everyone. While we are fast-paced and admittedly a bit intense, we promise that you won’t be bored. You will find Intermedia is a place where you can indulge your passion for creating and supporting great cloud technology. What’s more, we always look to promote from within and have many employees who have been with us 10, 15, and 20+ years!

Culture at Intermedia is built on teamwork and transparency. We hold each other accountable and always have each other’s back!

We are looking for a talented Software Engineer with a strong focus on data to join our engineering team. This role is ideal for someone who thrives at the intersection of software engineering and data, with the skills to build high-performance, scalable microservices in Java (Spring Boot) and work deeply with SQL-based data systems.

You’ll be instrumental in designing and building modern, cloud-first services that interact with large volumes of data, while also navigating and improving upon legacy systems. If you enjoy solving complex data problems through robust backend services and want to help modernize our platform, we want to hear from you.

What you will be doing:

• Design and develop scalable microservices and APIs using Java and Spring Boot
• Build services that support high-volume data ingestion, processing, and access
• Integrate backend services with both modern cloud data platforms and legacy systems
• Write and optimize SQL queries and stored procedures to support application features and data pipelines
• Collaborate with Data Engineers, Analysts, and Product teams to deliver high-quality, well-tested solutions
• Ensure data integrity, availability, and performance across systems
• Participate in code reviews, architecture discussions, and CI/CD processes
• Write unit, integration, and data tests to support reliable delivery
• Contribute to system modernization efforts, replacing legacy components with scalable cloud-native services
• Deploy and manage services in containerized environments using Kubernetes and Helm

What you will bring to the role:

• 5+ years of experience in backend software engineering or data-focused software development
• Strong programming skills in Java with Spring Boot for microservices development
• Solid understanding of SQL and relational database design, performance tuning, and data modeling
• Experience building and consuming RESTful APIs
• Familiarity with ETL/ELT concepts and data integration techniques
• Proficient in working with CI/CD pipelines and Git-based version control"
• Experience with unit testing frameworks (e.g., JUnit, Mockito) and integration testing
• Hands‑on experience deploying applications in Kubernetes environments using Helm charts
• Practical experience with Snowflake and dbt is desirable
• Exposure to cloud platforms (AWS, Azure, or GCP) and infrastructure-as-code is a plus
• Knowledge of messaging or event streaming tools (e.g., Kafka, RabbitMQ) is a bonus
• Strong communication skills, able to collaborate across data and software engineering teams
• Adaptable in a hybrid environment with both legacy and modern systems
• A pragmatic mindset for delivering production-quality software while reducing technical debt
• Comfortable working with ambiguity and legacy codebases
• Passion for automation, performance optimization, and clean architecture

Diversity, Inclusion, and Equal Opportunity

We hire, promote, and compensate employees based on their ability to perform their job responsibilities, without regard to race, color, creed, religion, sex, gender, marital status, national origin, ancestry, age, citizenship, physical or mental disability, sexual orientation, or any other basis protected by applicable law (collectively referred to in our Code of Conduct as “Protected Classes”). We do not tolerate employment discrimination in the workplace, and we are committed to making reasonable accommodations for identified disabilities or other limitations as required by all applicable laws. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status