Senior/Lead Java

Job Description: Senior/Lead Java & Spring Boot Developer

We are seeking an experienced and motivated Senior/Lead Java & Spring Boot Developer to join our growing engineering team. In this role, you will be responsible for designing, building, and maintaining enterprise-grade APIs with a strong focus on reusability, scalability, performance, and security. You will also play a key role in mentoring developers, contributing to architectural decisions, and ensuring high-quality software delivery.

Experience in the banking or financial services sector is a strong plus, as you will be working on complex systems that require transactional integrity, high availability, and regulatory compliance.

Key Responsibilities

·       Application Development & Delivery

·       Design, develop, and deploy Java and Spring Boot microservices for mission-critical systems.

·       Build and integrate RESTful APIs with internal and external systems, ensuring high availability and low latency.

·       Write clean, efficient, and testable code with unit and integration testing frameworks.

·       Own features across the full software development lifecycle (requirements, design, coding, testing, deployment, and support).

·       System Architecture & Technical Design

·       Contribute to architectural decisions around microservices, cloud-native applications, and distributed systems.

·       Ensure compliance with financial industry regulations (e.g., PCI-DSS, GDPR).

·       Collaborate with architects to design applications that integrate with core banking and payment systems.

·       Drive performance tuning, scalability improvements, and troubleshooting in production.

·       Team Collaboration & Leadership

·       Lead and mentor developers, conduct code reviews, and enforce coding standards.

·       Collaborate closely with QA, DevOps, and Product teams in Agile/Scrum environments.

·       Support knowledge sharing and advocate for continuous improvement.

·       Help manage delivery timelines while balancing quality and performance requirements.

·       Continuous Improvement & DevOps

·       Work with CI/CD pipelines for automated builds, testing, and deployments.

·       Monitor application health using logging and monitoring tools (ELK, Prometheus, Grafana).

·       Ensure applications meet uptime and resilience standards critical in banking.

·       Participate in incident management and root cause analysis for high-priority issues.

Qualifications

· –10 years of experience in Java development, with at least 2–3 years in a Senior/Lead role

· –10 years of experience in Spring Framework and Spring Bootßßß

·       Prior work in banking, fintech, or financial services is highly desirable.

Technical Expertise

·       Java (8/11/17+) – Strong OOP, concurrency, collections, and JVM internals.

·       Spring Boot & Spring Framework – Expertise in microservices, REST APIs, and enterprise applications.

·       Spring Cloud – Service discovery, configuration management, distributed resilience.

·       Databases – SQL (Oracle, PostgreSQL, MySQL) and NoSQL (MongoDB, Redis).

·       Messaging & Streaming – Apache Kafka, RabbitMQ, or ActiveMQ.

·       Cloud & Containers – Deployments in AWS, Azure, or GCP with Docker and Kubernetes.

·       CI/CD & DevOps – Jenkins, GitLab CI/CD, GitHub Actions, Terraform/Ansible.

·       Security & Compliance – OAuth2, JWT, SSO, secure API design aligned with financial industry standards.

Banking Domain Experience (highly desirable)

·       Core Banking Systems – deposits, loans, account management.

·       Payment Processing – payment gateways, ACH, SWIFT, credit card and mobile wallet integrations.

·       Digital Banking Applications – mobile banking apps, online banking platforms, and API-driven ecosystems.

·       Regulatory Compliance & Security – PCI-DSS, KYC/AML, fraud prevention, transaction monitoring.

·       High-Performance Transaction Systems – real-time processing, high-volume data flows, and fault-tolerant architectures.

·       Middleware & Integrations – ESB (Enterprise Service Bus), API gateways, and legacy system modernization.

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