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AssureSoft - Careers

Senior Java Spring Developer

AssureSoft - Careers · Jyväskylä, Central Finland, Finland

IT Services and IT Consulting · 201-500 employees

6 h ago
Remote Senior (5-10 yrs) Full-time Finland
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About the role

Implement and maintain secure RESTful APIs while integrating backend services with Angular and Sencha ExtJS frontends. Develop and scale cloud-based solutions using GCP and collaborate with stakeholders to define product roadmaps.

What they look for

Java Spring Boot RESTful APIs Angular Google Cloud Platform PostgreSQL MySQL SQL Server OAuth JWT SOLID Principles Microservices Agile Sencha ExtJS Clean Code Object-Oriented Programming

Requirements

Requires over 5 years of professional Java experience with advanced proficiency in Spring Boot and RESTful API development. Candidates must have experience with GCP, relational databases, and a B2+ English level.

Benefits

English Scholarships English Classes Professional Growth Certifications Recreation And Leisure Activities Labor Rights Compliance

Full description

The key to our success is simple; we deliver the highest quality, on time, with passion and commitment, and live every day by a set of great values. We've built a company that fosters long-term careers in an environment of continuous learning, with cutting-edge benefits, tools, and resources. In addition, certifications that endorse our company as a great place to work.

Responsibilities

  • Implement and maintain API RESTful with best practices, quality and security.
  • Work closely with front-end developers to integrate backend services with Angular and Sencha ExtJS based user interfaces, ensuring smooth interaction and data flow.
  • Develop cloud-based solutions and ensure the smooth deployment and scaling of applications using GCP.
  • Maintain comprehensive technical documentation in Confluence; ensure clarity and transparency for internal teams, and foster knowledge sharing within the team.
  • Continuously monitor application performance and optimize both backend and frontend for scalability and speed.
  • Work alongside product owners, business analysts, and other stakeholders to gatherrequirements and provide technical insights to help define product features androadmaps.
  • Diagnose and resolve technical issues, ensuring minimal downtime and maximum application uptime.

Requirements

  • 5+ years of professional experience in Java development
  • Intermediate/Advanced experience with Java
  • Intermediate/Advanced experience with Spring and Spring Boot
  • Advanced experience building RESTful APIs
  • Familiarity with API Security, including authentication (OAuth, JWT) and best practices.
  • Object-Oriented Programming, Clean Code, SOLID principles, and common design patterns.
  • Solid understanding of layered architectures and microservices basics.
  • Basic experience with unit, integration, and end-to-end testing
  • Familiarity with Google Cloud Platform (GCP) services
  • Intermediate experience with Angular and frontend development
  • Intermediate experience with relational databases (PostgreSQL, MySQL, SQL Server)
  • Advanced experience working in Agile development
  • English level B2+.

Nice to Have

  • Familiarity with Sencha - ExtJS framework for UI development
  • Experience with Navision or Salesforce integrations.

#LI-REMOTE

About us

AssureSoft is a multinational software development and information technology company providing strategic consulting, technology services, and outsourcing business processes. We work to innovate and create quality software with motivated, passionate, and qualified teams that develop in an environment of professional, stable growth and continuous learning.

Inclusive Opportunities for Every Talent. At AssureSoft, we believe that true innovation is born from diversity—of ideas, experiences, and perspectives. That’s why our hiring practices are inclusive and reflect a firm commitment to equity and equal opportunity.Here, every person—regardless of origin, gender, orientation, or beliefs—finds a space to grow, contribute, and be valued not only for their talent, but also for who they are.

What sets us apart

  • Great Place To Work certification.
  • A company with more than 15 years of experience.
  • Work with world-class clients and long-term projects.
  • English scholarships for an external institute.
  • English classes with company teachers.
  • State-of-the-art tools and resources.
  • Certifications for your professional growth.
  • Recreation and leisure activities.
  • Compliance with the regulations and labor rights of your region.

Retention of your personal information: AssureSoft will retain your personal information for as long as necessary to fulfill the purposes for which it was collected or as necessary to comply with our legal obligations, resolve disputes, and maintain appropriate business records. Once the purpose has been fulfilled, your personal information will be retained and blocked due to the possibility of legal and governmental requirements, and until the status of limitations has run out.

Important Notice Regarding Personal Information: If you do not want your personal and professional information to be retained in our database, please send your request for data removal to info@assuresoft.com.