Ezeebit

Senior Software Engineer (Java and Spring)

In short

Senior backend engineer role building and owning Java/Spring services and APIs for payments, merchant integrations, settlement, reconciliation, treasury, and wallets at a fintech company. Requires 5+ years of experience, deep Java and Spring/Spring Boot expertise, cloud-scale backend design, SQL and relational database knowledge, and experience leading technical design and owning production reliability and incident response. The role also includes mentoring engineers and contributing to hiring and technical strategy.

About the Role
You will own critical backend services and projects from design through production operation. You will build Java and Spring services and APIs for payments, merchant integrations, settlement, reconciliation, treasury, wallets, and internal tooling. You will lead technical design, maintain reliable and observable production systems, respond to incidents, uphold engineering standards, mentor engineers, and collaborate on technical strategy.
Requirements
•5+ years of professional software engineering experience
•Deep Java expertise
•Extensive production experience with Spring and Spring Boot
•Experience designing, building, and operating backend services at scale in a cloud environment
•Knowledge of relational database schema design, indexing, query performance, and SQL
•Experience leading technical design and making architecture decisions
•Experience owning production systems, including on-call, observability, and incident response
•Strong communication skills
Responsibilities
•Design, implement, and own backend services and APIs for payments, merchant integrations, settlement, reconciliation, ledger workflows, treasury, wallets, and internal tooling
•Lead technical design, evaluate trade-offs, write design documents, and align stakeholders
•Write clean, tested, maintainable code through scope, design, build, deployment, monitoring, and iteration
•Set engineering standards through code reviews and engineering practice
•Own reliability, performance, and observability for production services
•Lead incident response, resolve root causes, and deliver preventative improvements
•Evolve service boundaries, data models, queues, and integrations as the platform scales
•Champion security and compliance practices for regulated fintech
•Mentor intermediate engineers and support their technical growth
•Contribute to hiring through interviews, technical assessments, and calibration
•Partner on technical strategy and roadmap
Benefits
•Salary and benefits
•Meaningful equity
•Hybrid working with flexibility
•Relocation support may be available for exceptional candidates
Hiring Process
Complete an application questionnaire, or send a CV, LinkedIn or GitHub profile, and a brief note to [email protected].

Stop applying.
Get referred.

$10 in free credits

In just 60 seconds, fully on autopilot — Eraldt's AI agents read your CV, map the roles you fit, find live vacancies and the people who can refer you, write personal emails, and get you referred.

This isn't an application: your CV doesn't go to the company, and we don't promise a referral for this exact role.

Discover who else lands interviews on autopilot