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Lead Engineer - AI Payments App

bjakcareerUnited KingdomEngineering
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Salary
Not listed
Job type
Full-time
Work mode
Remote
Experience
Lead
Posted
1 Oct 2026
Status
Open · checked 8d ago

About this role

Bjakcareer invites applications for a Lead Engineer - AI Payments App based in the United Kingdom, offering a hybrid working model. This opportunity suits an experienced, hands-on technical leader who wants to drive complex financial applications and mentor engineering teams.

Role Overview

Bjakcareer is hiring a Lead Engineer to take technical ownership of advanced products and systems within a leading insurance and financial platform. The position requires a balance of architecture planning and direct coding, working closely with backend, frontend, infrastructure, and artificial intelligence teams. The professional chosen will operate in a hybrid setup, requiring presence in the local office at least three days each week.

Key Responsibilities

Lead technical design and execution for major features, products, and broader engineering initiatives.
Build scalable, reliable, and maintainable systems covering databases, APIs, backend, frontend, and cloud infrastructure.
Maintain hands-on involvement through coding, prototyping, debugging, code reviews, and resolving production issues.
Establish standards for system design, code quality, security, and test coverage.
Mentor other team members and elevate overall technical capability across the organization.

Requirements

Solid software engineering background with a proven track record of shipping production systems.
Extensive technical knowledge in distributed systems, databases, APIs, cloud infrastructure, backend, or frontend development.
Demonstrated ability to lead significant engineering projects and provide technical direction.
Strong product awareness linking architectural choices directly to business outcomes.
Excellent English communication skills for working within global teams.

Skills and Tools

Backend development
Frontend development
Distributed systems
APIs
Databases
Cloud infrastructure
System design
Code reviews
Production debugging

About the Company

Bjakcareer operates as part of a prominent platform founded in 2019 that originally simplified insurance access for millions across Southeast Asia. The organization currently expands financial services to cover spending, saving, investing, exchanging, and traveling. The company employs more than twenty nationalities globally across local offices and remote setups.

How to Apply

Interested candidates should submit their application directly on the official company careers page.

Skills and tech stack

BackendFrontendAPIsDatabasesCloud InfrastructureDistributed Systems

Questions candidates ask

What is the work location and remote policy?

This is a hybrid position based in the United Kingdom. Employees must work from the local office at least three days per week, with flexibility to work remotely on the remaining days.

Is this role purely focused on management?

No, this is a hands-on technical leadership position. Candidates are expected to actively write code, review technical designs, prototype, and debug alongside guiding other engineers.

What languages are required for the job?

English serves as the primary working language, and strong English communication skills are mandatory.

What does the interview process look like?

The recruitment process consists of an online assessment or practical task, a technical interview, and a final round with the CEO.

Are there specific technical domains required?

Candidates need deep expertise in one or more areas such as backend, frontend, distributed systems, APIs, databases, or cloud infrastructure.

Ready to apply?

The application is on the official bjakcareer careers page.

Apply on company site