Want to know if this job is worth applying to?
Lisboa, Portugal
Onsite
At Finastra, we’re a global leader in financial services software, dedicated to expanding access to financial services and shaping what’s next for the industry. Our technology powers mission‑critical solutions across Lending, Payments and Universal Banking, supporting over 7,000 customers, including 80% of the world’s top 50 banks, in more than 110 countries.
Finastra has signed an agreement to sell its Universal Banking business to Pollen Street Capital, with completion expected end 2026 / early 2027, subject to consultation and customary closing conditions. Upon completion, this role is expected to transition to the standalone Universal Banking business, creating opportunities to support its future growth and success.
Role summary
We are looking for a Senior Software Engineer (TP3) to design, build, and maintain cloud‑native Payments microservices as part of Finastra’s Essence Universal Banking platform. The role focuses on delivering high‑quality, secure, scalable services that support the ongoing modernization of Essence Payments across cloud, on‑prem, and hybrid deployment models.
You will work as a strong hands‑on engineer in a squad, owning the implementation of well‑scoped components/services, contributing to design discussions, and ensuring robust engineering practices across build, test, and operational readiness.
Key responsibilities
Payments microservices delivery (core focus):
Develop and maintain Java / Spring Boot microservices that contribute to Essence Payments capabilities (e.g., payment processing flows, validations, compliance/integration touchpoints as defined by the product roadmap).
Implement API‑first services and contribute to event‑driven workflows where applicable (e.g., messaging/streaming integration).
Own delivery for assigned features/modules: coding, unit tests, integration support, defect fixes, and documentation.
Engineering quality & NFR discipline:
Build services with strong focus on testability, security, performance, and operability, aligning to Essence governance and NFR expectations.
Write clean, maintainable code; follow agreed design patterns and contribute to code reviews.
Participate in performance, resiliency, and failure‑handling practices expected for enterprise Payments systems (as defined by Architecture standards).
Cloud, DevOps & operability (contributor level):
Understanding of using containers and support deployments on Kubernetes platforms such as AKS / OpenShift, under established engineering practices.
Contribute to CI/CD practices: build pipelines, automated checks, and environment readiness with DevOps/Platform teams.
Ensure services are production supportable with baseline logging/metrics/tracing as per squad guidelines.
Collaboration & continuous improvement:
Collaborate effectively with Product Owners, Architects, QA, and Services/Support teams to deliver predictable outcomes and resolve issues quickly.
Mentor junior engineers (TP1/TP2), share knowledge, and contribute to squad technical discussions.
Learn and apply modern engineering practices and productivity tooling as adopted by the organisation.
Required skills & experience
Mandatory technical skills:
Solid experience in enterprise software development with strong hands‑on contribution in Java and microservices.
Strong knowledge of Java, Spring Boot, Spring ecosystem, REST APIs, and OpenAPI/Swagger.
Working experience with messaging/streaming concepts and platforms such as Kafka / MQ / Event Hubs / Spring Cloud Stream.
Exposure to containers and Kubernetes (AKS / OpenShift exposure preferred).
Data & persistence:
Good knowledge of relational databases such as Oracle / PostgreSQL / DB2, and schema/versioning practices (e.g., Liquibase).
Domain (preferred):
Exposure to Payments / Banking domain and regulated delivery environments is a strong advantage (payments processing concepts, integration patterns, operational rigor).
We are proud to offer a range of incentives to our employees worldwide. These benefits are available to everyone, regardless of grade, and reflect the values we stand for:
Flexibility: Enjoy unlimited vacation, subject to local regulations and business priorities. Benefit from hybrid working arrangements and inclusive policies such as paid time off for voting, bereavement, and sick leave.
Well‑being: Access confidential one‑to‑one support through our Employee Assistance Program, connect with our network of Wellbeing Champions and Gather Groups, and take part in monthly events and initiatives designed to help you thrive—inside and outside of work.
Health & Financial Security: Medical, life and disability insurance, retirement plans, lifestyle, and other benefits.*
Sustainability: Paid time off for volunteering and donation‑matching opportunities to support causes that matter to you.
Inclusion: Get involved in our inclusion communities, such as Count Me In, Culture@Finastra, Proud@Finastra, Disabilities@Finastra, and Women@Finastra—open to everyone who wants to participate and contribute.
Career Development: Access online learning and accredited courses through our Skills & Career Navigator tool.
Recognition: Take part in our global recognition program, Finastra Celebrates, and share your voice through regular employee surveys that help shape our culture and ways of working.
*Specific benefits may vary by location.
At Finastra, each individual is unique—bringing their own ideas, perspectives, cultural backgrounds, and experiences. We learn from one another, value what makes us different, and create an environment where everyone feels included, supported, and able to be their authentic selves.
Be unique. Be exceptional. Help us make a difference at Finastra.
