Java Support Developer

Java Support Developer

📌 We are looking for Java Support Developer on behalf of our client to join to the leader from the payment sector.

📑 Contract type: B2B

📍Work mode: Hybrid from Warsaw office (2-3 days from office)

⏳Contract duration: 6 months (extendable)

JD:

• 80% would be support and 10-20% on development.

• Development work would be mostly GENAI related.

• This role requires quick troubleshooting and problem-solving skills, logical thinking, and application of programming techniques to help clients complete their integration journeys.

• In addition to solving client issues, this role needs coding skills to be able to create sample code and reference applications for clients.

• You may also be needed to work on developing internal tools for improving efficiency and expedite troubleshooting of issues

• The individual is a senior level technical role, and therefore the successful candidate will be able to work independently, working closely with the engineering leads. product manager, operations and other teams.

Key Responsibilities

• Level 3 24/7 support for all PPT products. This person needs to take part in on-call rotation.

• Strong Trouble Shooting / Debugging Experience/VM support experience

• Expertise in Splunk, Prometheus, Grafana, Kafka, Cassandra, Scripting (Python and/or bash)

• Following Agile Methodology and participating in Analysis, Coding, Designing and Unit Testing phase of projects.

• Provide architectural and practical guidance to software development to improve resiliency, efficiency, performance, and costs.

• Experience in Grafana and Splunk for monitoring application specific logs, visualize metrics, create dashboard, and alerts.

• Working under various systems including either Unix, Linux, Ubuntu, or Windows.

• Knowledgeable about Database technologies like Oracle, MYSQL Solutions.

• Design, development, and deployment of multi-tiered web-based enterprise applications using Java, J2EE technologies including either Hibernate, Spring, JDBC, JNDI, IBM MQ Series, or Web services (SOAP, REST)

• Production support activities and knowledge in Troubleshooting problems in a cross-functional environment, problem management, Bug Fixing, handling incidents.

• Understanding of Mobile SDK languages is a plus

📌 Shift timings:

Exact shift timings

▪ weekend it is 9:00 AM - 5:00 PM CEST = 7:00 - 3:00 GMT

▪ weekday 10:30 AM - 5:30 PM CEST = 8:30 GMT - 3:30 GMT

· Frequency for on-call support

▪ The person will have four other team members so it will probably be once in 5 weeks frequency

They need to ensure that they are near their computer so that they can log in if needed

Flexibility regarding remote work

▪ Monday Friday WFH , T, W, T work from office weekends they can be anywhere just that when they are on call duty ensure that workstation is with them

📩 If you’re interested and meet the qualifications, please send your CV to Alina Pchelnikova

at alina.pchelnikova@dcvtechnologies.co.uk