Backend Software Engineer - AI Finance Agent

Dbnews71; Polska; Hybrid; PLN 60,000 - 90,000; Full time

Benefits offered by this job

Remote work

Job summary

BJAK is seeking a Backend Software Engineer to build the core systems behind its AI Finance Agent. This role focuses on reliable APIs, workflows and financial product infrastructure capable of scaling across markets and millions of users.

Experience in fintech, payments or regulated products is a strong advantage. The position is remote with requirement to be based in Poland; English is the main working language across global teams.

Qualifications

• 3+ years of backend engineering experience.
• Strong fundamentals in APIs, databases, system design and production debugging.
• Experience building scalable services and integrating third-party systems.
• Good understanding of security, reliability, data quality and operational edge cases.
• Able to make practical trade-offs between speed, quality and risk.

Responsibilities

• Build backend services, APIs and workflows for the AI Neobank app.
• Support products across insurance, payments, wallet, savings, investing, travel and financial services.
• Design reliable systems for user accounts, transactions, partner integrations, reconciliation, notifications and operations.
• Work with product and mobile teams to ship customer-facing journeys quickly.
• Integrate with banks, payment gateways, insurers, data providers and other partners.
• Improve system reliability, observability, security and performance.

Skills

API design

Databases

System design

Production debugging

Security

Third-party integrations

Backend engineering

Tools

Backend frameworks

Job description

Backend Software Engineer - AI Finance Agent

Position / Title Backend Software Engineer - AI Finance Agent

Vacancies Multiple Positions

Job Location & Country Remote (Worldwide) (Remote (Worldwide))

Experience .

Age Limit 18 to 32 Years

Salary Package Negotiable / Competitive

Application Deadline Ongoing / Open

Source Platform Himalayas - Worldwide Tech Jobs Direct Link

Full Job Circular Details

The original mission of BJAK is we believe people deserve smarter ways to plan, save and grow their money. This is the origin of our name.Started in 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region. Today, its the leading

The original mission of BJAK is we believe people deserve smarter ways to plan, save and grow their money. This is the origin of our name.Started in 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region. Today, its the leading insurance platform in Southeast Asia.Today, we are expanding ways to help people in the region — this includes spending, saving, investing, exchanging, travelling, and more. Our mission is help people get more from their money every day.We have teams working around the world, with over 20 nationalities from our offices and remotely, who truly enjoys their work. We are looking for the most talented and driven people we can find. We are looking for people who work for their passion, not counting hours. Who loves building great next-generation products, not status quo. Who cares about redefining how everyone around us can get the best financial applications, not for an exclusive few.If you're this person, we'd love to talk to you.

We are looking for backend engineers to build the core systems behind BJAK's AI Finance Agent.This role is for engineers who can build reliable APIs, workflows and financial product infrastructure that can scale across markets, partners and millions of users.

Build backend services, APIs and workflows for the AI Neobank app.

Support products across insurance, payments, wallet, savings, investing, travel and financial services.

Design reliable systems for user accounts, transactions, partner integrations, reconciliation, notifications and operations.

Work with product and mobile teams to ship customer-facing journeys quickly.

Integrate with banks, payment gateways, insurers, data providers and other partners.

Improve system reliability, observability, security and performance.

Build systems that are practical, auditable and ready for regulated financial products.

3+ years of backend engineering experience.

Strong fundamentals in APIs, databases, system design and production debugging.

Experience building scalable services and integrating third-party systems.

Good understanding of security, reliability, data quality and operational edge cases.

Able to make practical trade-offs between speed, quality and risk.

Comfortable working with product, mobile, operations and business teams.

Experience in fintech, payments, insurance, lending, banking or regulated products is a strong advantage.

Builds systems that work in the real world, not just on diagrams.

Thinks through edge cases, failure modes and operational impact.

Can move fast without creating fragile foundations.

Takes ownership of production issues and long-term reliability.

Explains clearly what they personally built versus what the team delivered.

Engineers who only want isolated backend tasks.

People who ignore security, data consistency, monitoring or operational risk.

Developers who cannot work with fast-changing product requirements.

Candidates who talk about scale but have not handled production systems.

People who exaggerate impact without being clear on ownership.

This role is remote, but candidates must be based in Poland. We are hiring specifically for this market, so applicants should already be based in Poland.

English is our main working language across global teams. Strong English communication is required.

For strong candidates, we aim to complete the process and make an offer within 1 week from the start of the interview process. Candidates who complete assessments quickly will be prioritized.

Originally posted on Himalayas