Available from
By arrangement
Availability
Full-time
On-site
By arrangement
Employment
Permanent employment
Location
Remote
Languages
4
Experience
7+ years
Projects
4+

Top Skills

Java & Spring BootAWS & KubernetesInfrastructure as CodeCI/CD & ArgoCD

Profile

Software Developer focused on backend and cloud development. Since 2022 he has been building data platforms for the automotive industry – first cloud-native on AWS (serverless, CDK, EKS), currently as an on-premise solution on Kubernetes/OpenShift with Quarkus, Apache Iceberg and Apache Polaris. Experienced in infrastructure as code, CI/CD and GitOps (ArgoCD) as well as in classic microservice development with Spring Boot; previously co-developed the tendering platform for the German balancing power market. Mechatronics roots including a robotics internship at Bosch – shopfloor familiarity that benefits his current project.

Deployment Areas

Countries
Germany
Remote
Remote possible at any time

Languages & Contact

Languages
Hungarian (Native)German (Fluent)English (Fluent)Japanese (Basic)

Competency Areas

Programming Languages

JavaKotlinGoTypeScriptJavaScript

Cloud & DevOps

AWS (S3, Lambda, EKS, Kinesis, Step Functions a. o.)AWS CDKCloudFormationKubernetesRed Hat OpenShiftHelmArgoCDDockerCI/CD pipelines

Backend & Data

Spring BootQuarkusMicroservicesApache IcebergApache PolarisDuckDBPostgreSQLOracleRedisHazelcastDynamoDBLiquibase

Frontend & Testing

ReactAngularAnt DesignMaterial UIJUnitMockitoJestPostman

Tools

IntelliJVS CodeNeovimGitMavenGradleNPMSwagger

Projects (4)

Chronologically descending, from the current project back.

May 2026 – present (ongoing)

On-premise data platform for shopfloor data – from PoC to standardized solution

Software Developer @ Carl Zeiss Digital Innovation Hungary Kft. · Remote

Data repository platform for local infrastructure that ingests, transforms and provisions shopfloor data of a manufacturing plant. The platform standardizes connectivity between data producers and consumers – shortening time and cost of onboarding new plants and accelerating the integration of use-case applications with newly introduced data sources.

  • Contributed to designing, implementing and proving the feasibility of the platform solution (PoC)
  • Implemented parts of the infrastructure and the data ingesting services of the final solution
  • Coordinated release processes and advised on integration strategies between the platform and connecting services
Skills
KubernetesGitOpsData EngineeringApache IcebergQuarkusRelease ManagementSystem Integration
Products used
Red Hat OpenShiftRed Hat QuayQuarkusJava 25Apache PolarisApache IcebergDuckDBPostgreSQLKubernetesArgoCDDocker
Mar 2022 – May 2026 (4 years)

Cloud data platform for standardized data collection from factories (automotive industry)

Software Developer @ Carl Zeiss Digital Innovation Hungary Kft. · Remote
  • Provisioned infrastructure as code (AWS CDK in TypeScript) and designed infrastructure in collaboration with the customer
  • Implemented and integrated business functions; wrote unit, integration and infrastructure tests
  • Built and supported CI/CD pipelines and deployment processes; internal tools and libraries supporting the deployment process (React, TypeScript)
  • Supported the transition to a Kubernetes-based solution (EKS, Helm, ArgoCD, Benthos)
  • L3 support for the operations team; mentoring for junior and newly onboarded colleagues
Skills
AWSInfrastructure as CodeCI/CDServerlessEvent-driven ArchitectureKubernetesDevOpsMentoring
Products used
AWS (S3SNSSQSStep FunctionsEventBridge PipesLambdaDynamoDBKinesis Data StreamsKinesis FirehoseCodePipelineCloudFormationService CatalogCloudWatchEKS)AWS CDKTypeScriptHelmArgoCDBenthosReact
Jan 2020 – Mar 2022 (2 years 3 months)

Tendering platform for balancing capacity and balancing energy auctions in the German electricity market

Junior Software Developer @ ETEO Software Factory Kft. · Hungary
  • Implemented complex features in backend and frontend services of the microservice architecture
  • Wrote unit and integration tests
Skills
JavaSpring BootMicroservicesReactTypeScriptTest Automation
Products used
Spring Boot 2.x (Java 8–11)MavenReact (JavaScript/TypeScript)Ant DesignNPMOracleRedisHazelcastPostman
Sep 2019 – Dec 2019 (4 months)

Internal HR system for leave management and recruiting

Junior Software Developer @ ETEO Software Factory Kft. · Hungary

Implemented features and bug fixes in the backend, collaborated with experienced colleagues on larger features and wrote unit and integration tests.

Skills
JavaSpring BootAngularTest Automation
Products used
Spring Boot 2.x (Java 11)MavenAngular (TypeScript 4.x)Angular MaterialNPMLiquibaseOracleH2Postman

Education & Training

Academic

Computer Science (MSc), University of Miskolc (2017–2019) · Mechatronics Engineering (BSc), University of Miskolc (2013–2017) Training • ETEO Academy programme (05–08/2019) • Internship in robotics/shopfloor integration, Robert Bosch Energy and Body Systems Kft. (2016–2017)

Looking for reinforcement for your development team?

CV · Gergő Kovács