Flexible work model
Work from home, from the office, or in a hybrid format that supports focus and collaboration.
About the role
As a Senior Full-stack Engineer, you will develop and maintain web applications for our Client, a European public sector organisation. You will take ownership of features across the full solution, ensuring secure, scalable, and reliable delivery while connecting front-end and back-end development. You will also solve complex issues reaching the production environment.
Responsibilities
- Design and develop full-stack features, from responsive user interfaces and APIs to server-side business logic and database interactions
- Take ownership of application security, performance, scalability, and maintainability, applying data protection and security best practices
- Collaborate with front-end and back-end engineers and other stakeholders to ensure cohesive integration across all system components
- Build and secure APIs and interoperability solutions, and contribute to scalable application and system architecture
- Write clean, maintainable code and ensure its quality through unit and integration testing, debugging, validation, and static code analysis
- Deploy and manage applications in cloud environments using CI/CD pipelines, containerisation, and orchestration technologies
- Provide Level 3 production support by analysing application logs, database data, and the document repository, resolving issues and maintaining technical documentation
Requirements
- 10 years of experience with HTML5, CSS3, and JavaScript, and 5 years with Angular 14+
- 10 years of experience with Java 17+ and Spring, including Spring 6+, Spring Boot 3+, and JPA/Hibernate, plus knowledge of JSF, EJB, and Quarkus
- 10 years of experience with relational databases such as Oracle or PostgreSQL, including schema design and query optimisation, plus experience with Elasticsearch and distributed databases such as Apache Ignite
- Experience designing and securing interoperability solutions using Apache Kafka, together with Apache NiFi and Hexagonal Architecture; knowledge of JAX-WS/JAX-RS is an asset
- Experience with Docker, Kubernetes, AWS, and Microsoft Azure, including cloud deployment and integration of front-end and back-end builds into CI/CD pipelines
- Experience with JUnit and SonarQube; Cucumber and a good understanding of Test Driven Development are assets
- Experience with Jira, Confluence, Bitbucket, and Bamboo, together with good knowledge of Agile principles and practical experience with Scrum
- A master's-level university degree (or 5 years of higher education) and a minimum of 10 years of IT professional experience; Oracle Java/Web Component Developer certifications are considered assets
- Very good English at B2+ level (CEFR), with the ability to work autonomously and collaboratively in multilingual teams, quickly ramp up on new projects, and apply security and cloud best practices; French is an asset
SoftServe is an equal opportunity employer. Qualified applicants will receive consideration regardless of race, color, ancestry, ethnicity, national origin, religion, sex, sexual orientation, gender identity or expression, age, citizenship, disability, health condition, marital or family status, veteran status, or any other characteristic protected by applicable law.
Role Summary
Location
Poland, Bulgaria, Romania
Work type
Remote/Office
Direction
Engineering & Technology
Subdirection
Software Development
Tech level
Senior
Apply Now
Fill out the form, and we'll be in touch shortly.
About us
We are a digital engineering and technology consulting company where expertise grows alongside people. For more than 30 years, we have been elevating technology: helping organizations navigate complex business challenges by combining deep engineering knowledge with thoughtful, research-backed innovation. Our teams work across key areas: digital engineering, data and analytics, Сloud, and AI/ML. In each, we deliver practical, scalable solutions rooted in real business needs and measurable human impact.
You bring your perspective and ambition. We create an environment where your work meets clarity, confidence, and purpose.
We offer
Compensation & Benefits
Competitive, market-based pay, benchmarked by role and location — plus health coverage, paid time off, wellness support, and learning opportunities.
People-first Leadership
Approachable leaders who communicate openly, keep teams close to the strategy, and support long-term planning.
Advanced tech communities
Stay close to AI/ML, Cloud, Quantum Computing, IoT, and Robotics communities, with projects built on modern frameworks.