Java Backend Developer at Sales Consulting

Timișoara, Bucharest, Romania -

Full Time

Start Date

Immediate

Expiry Date

02 Feb, 26

Salary

0.0

Posted On

04 Nov, 25

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java 17+, Spring Boot, Spring Rest, Spring Security, Hibernate, Swagger, NodeJs, Typescript, REST API, Kafka, PostgreSQL, DynamoDB, JUnit, Jest, CI/CD, AWS

Industry

Human Resources Services

Description

As a technology and business partner, our client digitizes its customers' processes and products and supports them in their IT transformations along the entire value chain. As a digitization pioneer in mobility and manufacturing, the company transfers its expertise to different industries and is the premium partner for thought leaders on their way to a Better Tomorrow. Our client serves more than 300 customers worldwide: leading corporations and innovative medium-sized companies. The company provides both operative and strategic consulting together with proven IT and technology expertise and specific industry knowledge. As OneTeam, the company operates internationally, with headquarters in Germany and subsidiaries in the USA, UK, Romania, and China. TASKS Assess the current on-premise system architecture and help define a strategic roadmap for AWS migration in alignment with project architecture and stakeholders; Implement prioritized product backlog items using Test-Driven Development (TDD) within 14-day Scrum sprints; Design and document technical solution concepts; Participate in Scrum ceremonies and backlog refinement sessions; Integrate and maintain cross-system interfaces; Perform error analysis, troubleshooting, and system integration testing; Execute data migrations across environments; Develop and run automated user acceptance tests; Deliver quality-assured deployment packages with all required artifacts (e.g., DB scripts, WAR files). QUALIFICATIONS Must Have: Proficient in backend technologies such as Java 17+, Spring Boot, Spring Rest, Spring Security, Hibernate, Swagger Experience with building serverless microservices with NodeJs and Typescript Experience with REST API development and Kafka for messaging. Experience managing large-scale automated infrastructure. Proficiency in PostgreSQL and DynamoDB. Understanding of schema design, indexing, and query optimization. Strong experience in unit testing (JUnit for backend, Jest for frontend). Familiarity with CI/CD pipelines and test automation. Nice to have: Experience with Angular; Hands-on experience or willingness to work with AWS services (S3, Lambda, API Gateway) and Infrastructure as Code (IaC), preferably with Terraform or AWS CDK

Responsibilities

Assess the current on-premise system architecture and help define a strategic roadmap for AWS migration. Implement prioritized product backlog items using Test-Driven Development (TDD) within 14-day Scrum sprints.