Java Developer ETF+

Findev; United States; Hybrid; USD 140,000 - 200,000; Full time

Benefits offered by this job

Flexible work setup

Health insurance (Poland)

Spouse/child health coverage (Poland)

Vacation 24 days

Sick leave 10 days

Training reimbursement 50%

Relocation support

Visa sponsorship

Job summary

Findev is seeking a Senior Java Developer to join the ETF+ team. You will own features end-to-end—from requirements clarification with business users to production support—ensuring correctness and resilience in a fast-paced trading environment.

You will work with Kafka or similar real-time messaging systems, contribute to architectural improvements, and participate in on-call coverage until 17:00 ET. The role requires strong independence and cross-functional collaboration across locations.

Qualifications

• Bachelor degree in Computer Science or similar.
• 8+ years of Java programming experience.
• Experience with Kafka and real-time messaging systems.
• Experience with AWS/EKS.
• Experience with Python.
• Ability to work independently and in cross-functional teams.
• Experience with recovery mechanisms and exception management.
• Willingness for on-call support until 17:00 ET.

Responsibilities

• Own features end-to-end—from clarifying requirements with business users to production support.
• Provide L2/L3 support for the product.
• Contribute to architecture and platform improvements, including AWS rearchitecture to cloud.
• Participate in on-call rotations and incident response.

Skills

Java programming

Multithreading

Analytical skills

Independent work

Education

Bachelor degree in Computer Science

Tools

Kafka

AWS/EKS

Python

Job description

# Java Developer ETF+SeniorFindev is looking for a Senior Java Developer to join the ETF+ team**What the project is about:**ETF+ is a central platform serving the Equity & Fixed Income ETF businesses. It covers the full front-office workflow: basket composition, order generation, execution management, exchange connectivity, and real-time position tracking. The platform operates in a fast-paced trading environment where correctness and resilience are non-negotiable. The team is actively expanding the platform's capabilities and improving its architecture. The platform now is operated on prem and is planned for rearchitecturing to move to AWS in a proper way.**Who we are looking for:**We are not looking for someone just to work on well-defined tasks. You will own features end to end — from clarifying requirements with business users to production support. You will be expected to understand the ETF business domain deeply enough to push back on requirements and propose better solutions.Also:* You are passionate about financial domain context and want to understand what your code actually does for the business.* You understand Event-Driven Architecture and have worked with AMPS, Kafka, or MQ.* You maintain engineering discipline: code reviews, CI/CD, no MR without tests* You will propose improvements and actively drive them* You will be providing L2/L3 support for a product you are building## Locations* Georgia* Poland* Serbia* Portugal* Spain## Required* Bachelor degree in Computer Science or similar* 8+ years of Java programming(Java Core + multithreading).* Experience with Kafka and/or other real-time messaging systems.* Experience with AWS/EKS* Experience and readiness to deal with Python* Ability to work well independently and in cross-functional teams.* Experience with recovery mechanisms and exception management.* Strong analytical ability to learn independently from code / reverse engineering.**This role assumes on-call support till 17:00 ET (NY)**## Benefits* Flexible work setup: remote or a hybrid model* Health insurance coverage for those based in Poland.* 50% coverage of health insurance for spouses and children in Poland.* 24 days of paid vacation.* 10 days of paid sick leave.* 50% reimbursement for professional training, education, conferences.* Work alongside a highly professional team.* Engaging teambuilding events and activities.**In case of relocation to Poland , we offer*** Flight tickets, accommodation rent for 1st month for our relocated employee and his/her official family.* Visa sponsorship, including support with the visa application process, entry permits, and residence permits.See our **benefits** section for details## Are you ready? **We are waiting**We’d love to hear from you. Feel free to ask us a question, share your thoughts, or leave links to your LinkedIn, GitHub, or portfolio. We’ll get back to you shortly.