Fullstack Developer - React/Java
About the job
- A bachelor's degree in Computer Science, Engineering, or a related technical field.
- Four to six years of professional experience in full-stack software development.
- Strong knowledge of Java, Spring Boot, and microservices architecture.
- Experience with Spring Security, Spring Data JPA, and RESTful API design.
- Strong experience with React JS, Vue JS, TypeScript, and modern JavaScript (ES6+).
- Good understanding of HTML5, CSS3, and responsive user interface development.
- Experience with relational databases such as PostgreSQL or SQL Server.
- Familiarity with Docker and containerized applications.
- Experience with Git and modern software development workflows.
- Experience deploying applications to Microsoft Azure Cloud.
- Familiarity with Azure DevOps and CI/CD pipelines.
- Experience with authentication technologies such as OAuth2, OpenID Connect, and JWT.
- Design, develop, and maintain enterprise-grade applications using Java Spring Boot.
- Design and implement cloud-native applications based on microservices architecture.
- Develop secure and scalable RESTful APIs.
- Implement integrations with third-party systems and enterprise platforms.
- Participate in application architecture, technical design, and code reviews.
- Build responsive and user-friendly front-end applications using React JS.
- Deploy, configure, and maintain applications on Microsoft Azure Cloud.
- Participate in troubleshooting, performance tuning, and production support activities.
- Follow software engineering best practices, including clean code, testing, documentation, and secure development.
About the company
iKnowHow designs and delivers custom robotics, automation and software solutions for industry, along with digital health and digital transformation services for public and private sectors. Its offerings combine embedded systems, AI/ML and computer vision to turn sensor data into actionable insights, delivered as end-to-end solutions from hardware to software platforms. The company differentiates itself as a single, integrated provider after merging with Innora, able to cover hardware, software and data analytics across three business units. Its goal is to help organizations boost efficiency and decision-making through data-driven automation while growing its market presence and turnover in Europe and the US.
Company Size
51-200
Company Stage
N/A
Total Funding
$30K
Headquarters
Municipal Unit of Neo Psychiko, Greece
Founded
2002
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Simplify's Take
What believers are saying
- HARPIA-Defence started December 1, 2025, with iKnowHow as coordinator.
- Minotaur-R qualified for Phase II in September 2026, unlocking further funding.
- iKnowHealth won four Healthcare Business Awards 2025, reinforcing digital health credibility.
What critics are saying
- Public-sector and EU-funded projects dominate revenue, creating procurement timing risk in 2026.
- Minotaur-R still needs Phase II optimization before customer piloting, delaying commercialization.
- Heavy reliance on niche robotics and health contracts makes a funding shortfall existential.
What makes iKnowHow unique
- 2002 Athens roots and 2016 Innora merger created a rare robotics-to-software shop.
- ISO 9001, 27001, 14001, and 13485 certifications support regulated industrial and health delivery.
- HARPIA-Defence and Minotaur-R show EU-funded capability across autonomy, AI, and defense systems.
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Benefits
- Health Insurance
- Professional Development Budget
- Hybrid Work Options