Source Job

Spain

  • Design, develop, and launch backend systems at scale using Python, Kotlin, or Java.
  • Work with distributed systems technologies like AWS, MySQL, and Kubernetes.
  • Collaborate with product, compliance, and platform teams to build foundational servicing systems.

Python Kotlin AWS MySQL Kubernetes

20 jobs similar to Software Engineer I, Backend (Servicing Platforms)

Jobs ranked by similarity.

$147,873–$198,382/yr
Europe

  • Be responsible for owning and delivering quarterly goals for your team.
  • Support peers and stakeholders in the product development lifecycle.
  • Foster a culture of quality and ownership on your team.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The company is remote-first and values its employees by providing competitive benefits.

Canada

  • Set technical strategy for your team on a year-long scale and tie it to business-impacting projects.
  • Collaborate across product management, design, and analytics to ensure technical sustainability and manage risks.
  • Foster a culture of quality and ownership by setting code review standards and developing team talent.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company that provides competitive benefits anchored to their core value of people coming first.

Latin America

  • Be a hands-on backend/API developer, leading the design & development of the client’s platform and systems integrations end-to-end.
  • Improve features, scalability, and reliability of the client platform by driving technical & process improvements.
  • Own the scoping, design, and delivery of new API features and subsystems, working independently with minimal direction.

Nortal shapes digital transformation, delivering complex solutions for global enterprises and public sector organizations. Today, they are at the forefront of an AI-driven transformation era, helping organizations turn data into real business value. They champion autonomy and open communication.

$124,200–$198,700/yr
US

  • Design, build, test, deploy, and maintain scalable, reliable platform services and shared libraries.
  • Contribute to platform and system architecture decisions with a focus on reliability, scalability, and developer experience.
  • Write high-quality, maintainable code and set a strong example of engineering best practices.

Oportun is a mission-driven financial services company that aims to help its members reach their financial goals. They have provided more than $21.3 billion in responsible and affordable credit and saved its members more than $2.5 billion in interest and fees.

  • Build and own backend services, infrastructure, and data systems.
  • Solve complex scalability challenges.
  • Gain expertise in financial systems and make a direct impact.

Devexperts works with financial institutions, delivering products and solutions for retail and brokerage houses, exchanges, and buy-side firms. They focus on trading platforms and brokerage automation, complex software development, market data products, and IT consulting.

Europe 5w PTO

  • Design, build, and maintain scalable backend services and APIs that power Chattermill’s core analytics platform.
  • Architect reliable, maintainable distributed systems and contribute to the evolution of backend service design and infrastructure.
  • Own end-to-end delivery of backend engineering workstreams, from technical scoping and architecture through to implementation, testing, observability, and production support.

Chattermill helps large successful brands like Uber, Amazon, and Wise put their customers at the centre of everything they do. Using best-in-class tech in a fast-evolving AI space, their Customer Experience Intelligence platform continuously analyses feedback to help clients identify what to do next.

LATAM APAC US

  • Design, build, and maintain backend services using Java and/or Kotlin, Spring Boot, and Spring Batch or equivalent JVM batch frameworks.
  • Develop and evolve REST and GraphQL APIs serving internal services and consumer-facing products.
  • Build and tune batch processing pipelines for data-intensive workflows, including ingestion, enrichment, and scheduled jobs.

The company is hiring a Backend Software Engineer to build and maintain scalable backend services supporting high-volume product experiences. This is a hands-on contract role for an engineer who can work with general independence and collaborate with product, design, platform, and engineering teams.

Europe

  • Take full ownership of backend services from design and development through deployment, maintenance, and continuous improvement;
  • Design, develop, and maintain scalable, high-performance distributed backend services using Python and Django;
  • Architect distributed systems to support millions of users with low latency and high availability;

The client is a fast-growing, multinational company in the sports tech and predictive gaming space. They foster a close-knit, respectful, and collaborative culture, placing strong emphasis on innovation, inclusivity, and user experience.

$125,000–$175,000/yr
Canada

  • Break down larger projects into individual tasks and deliver them in multiple phases.
  • Collaborate with product management, design & analytics by participating in ideation.
  • Contribute to a sense of community on your team by engaging in growth and development activities.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is a remote-first company.

Europe

  • Break down larger projects into individual tasks and collaborate with others to ensure timely delivery.
  • Collaborate with product management, design & analytics by participating in ideation.
  • Support the operations and availability of your team’s artifacts by creating and monitoring metrics.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company that values its employees through benefits and creating an inclusive environment.

Europe

  • Design, build, and own backend systems that transform raw enterprise data into structured representations.
  • Develop and maintain scalable data processing pipelines, semantic storage layers, and versioning systems.
  • Own features end-to-end, from data modeling and backend logic to API design and integration layers.

Pragmatike is recruiting on behalf of a fast-growing, AI-first enterprise software company building a next-generation semantic intelligence layer for large-scale business data. They value transparency, ownership, and long-term impact.

Global 4w PTO

  • Design and implement Sokuvo's API layer: REST endpoints, latency optimization, versioning contracts.
  • Own third-party integrations: GitHub, Jira , Slack, Confluence, Cursor , Google Drive.
  • Build and maintain the backend services supporting Sokuvo's delivery stations.

Arionkoder is a leading Product Development, Artificial Intelligence, and Team Augmentation studio that crafts better futures for humanity. They rely on cutting-edge technology to create impressive digital products and solutions that widen your global reach. They have been dreamers and still are.

5w PTO

  • Drive major technical initiatives from design through production, improving scalability, reliability, and correctness across critical systems.
  • Design and evolve backend services, APIs, event-driven workflows, and data models that support complex business processes at scale.
  • Improve the operational foundations of the platform through better observability, testing, deployment safety, and incident reduction.

Tem is rebuilding the energy transaction, making it transparent and fair. They aim to put power back in the hands of customers and tackle the critical problem of access to low-cost electricity, leveraging AI-driven infrastructure for efficient and sustainable energy markets.

Global

  • Develop new features and software improvements.
  • Test, deploy and debug backend API services.
  • Write clear, tested, documented code.

Wynd builds infrastructure that delivers massive amounts of web data to the companies training the world’s most powerful AI models. They are a lean, technical team that moves fast and expands what’s possible for open web data and AI.

US Canada

  • Design, build, and maintain backend services that power core business workflows
  • Own projects end-to-end, from early design through production and iteration
  • Design APIs and data models that are clear, stable, and easy to work with

Short Story is an award-winning, technology-powered retailer dedicated to petite women 5'4" and under. As a fast-growing startup, they're revolutionizing retail with a data-driven learning system that leverages customer feedback to create tailored products.

India

  • Design, build, test, deploy, and maintain scalable and reliable platform services and shared libraries.
  • Contribute to platform and system architecture decisions with a focus on reliability, scalability, and developer experience.
  • Mentor and support junior and mid-level engineers through code reviews, pairing, and technical guidance.

Oportun is a mission-driven financial services company that aims to put its members' financial goals within reach. They have provided more than $21.3 billion in responsible and affordable credit and saved its members more than $2.5 billion in interest and fees.

South America

  • Maintain and operate Bill Pay backend services to ensure high availability and performance.
  • Diagnose and resolve production incidents autonomously and under pressure.
  • Design and implement automations (scripts, templates, workflows) to eliminate repetitive operational tasks.

Resilient Co connects top tech talent in Latin America with companies in North America. They offer engineering roles in Argentina, Brazil, Colombia, Peru, and Bolivia.

US

  • Lead a high performing backend engineering team (Kotlin & Python)
  • Collaborate with Product, Analytics, Design, Operations, and other engineering teams to develop a technical roadmap that meets customer & business needs
  • Coach, develop, retain, and provide thoughtful feedback to team members

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are experiencing rapid growth with millions of customers across thousands of merchants in-store and online, and your contributions will be a key enabler of that growth.

Europe

  • Design, develop, deploy and maintain new and existing applications.
  • Co-own our services architecture, resilience, scalability and robustness.
  • Grow on technical leadership & mentorship of other engineers.

Qonto provides a finance workspace with banking at its core, augmented by financial tools, creating freedom for SMEs to succeed. Founded in 2017, Qonto has over 1,600 employees and serves over 600,000 customers across 8 European countries with a customer satisfaction-focused culture.

US

  • Lead the design and development of core platform features using Python and an API-first approach.
  • Build scalable, reliable backend services that power our applications, integrating seamlessly with a modern cloud-based architecture.
  • Collaborate with design and product teams to ensure that what we’re building is scalable, maintainable, and secure.

Agiloft is a global leader in data-first contract lifecycle management (CLM) software, helping organizations manage the end-to-end contract process. The company has a vibrant culture, supports multiple Employee Resource Groups (ERGs), and values work/life balance.