Senior Software Developer (JCP Core Foundation Licensing and Quotation) en España
RemotoTrabaja desde cualquier lugar
HíbridoCombinación de oficina y remoto
PresencialTrabaja desde la oficina
Fully remote
Spain
Senior Software Developer (JCP Core Foundation Licensing and Quotation) en España is listed on Jobeax. Browse 80,000+ vacancies available.
What you'll do
At JetBrains, the Cloud Platform department builds the underlying infrastructure that powers authentication, paid capabilities, usage metering, and accounting. Within this department, the Licensing & Billing team sits right at the center of our commercial model, turning what a customer buys into what they are actually allowed to use, and accounting for that consumption accurately enough to bill on.
The complexity of our entitlement, quota, and metering systems continues to grow. In this role, you will own the correctness and evolution of these backend services, take full ownership of end-to-end data flows, tackle distributed consistency across unreliable upstream systems, and ensure revenue-affecting data migrations happen cleanly without taking services offline.
Job description
If you want to build and own the systems that decide what JetBrains customers are entitled to use and bill them accurately for it, this is for you. You will focus on designing backend services, keeping complex commercial flows correct, and tackling hard distributed systems challenges on the critical path of every paid request.
About JetBrains
We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale.
Day to day, you will
Design, build, and operate backend services that decide what a customer is entitled to and what their usage costs.
Own flows end to end, from ingesting licensing and purchase data from upstream systems to enforcing quotas and recording consumption.
Evolve our domain model to handle new commercial structures, combining seat-based plans and usage-based models.
Design integrations with external systems, ensuring correctness through idempotency, ordering, reconciliation, and eventual consistency.
Plan and execute live data migrations using feature flags, dual writes, backfills, and verification at every stage.
Build observability into our systems by defining invariants, metrics, and alerts to catch silent divergence before customers do.
Design internal APIs with explicit focus on versioning, backward compatibility, and developer experience for other JetBrains teams.
Improve system performance and reliability under continuous production load while decommissioning legacy subsystems.
Write integration tests against real dependencies and maintain reliable test infrastructure.
Investigate production incidents, find root causes, and follow through on lasting fixes.
What you'll bring
An engineer's dedication to accuracy, especially in domains where system errors have direct financial impact.
Pragmatic judgment when designing distributed systems where correctness under unreliable delivery is the main constraint.
A habit of trusting metrics, traces, and logs to understand production behavior rather than relying on assumptions.
Comfort navigating and simplifying large existing codebases containing legacy decisions.
Clear, direct communication skills to agree on API contracts across teams with different priorities.
A focus on testing as an essential design tool rather than an afterthought.
What you'll need
A proven track record of building and operating backend services on the JVM platform using Kotlin or Java.
A solid working knowledge of relational databases, including transactions, isolation levels, locking, indexing, and live schema migrations (PostgreSQL preferred).
A deep understanding of distributed systems patterns, such as idempotency, retry strategies, eventual consistency, and data reconciliation.
Practical experience making live data migrations or system changes without downtime using feature flags and staged rollouts.
Experience designing versioned, backward-compatible APIs for other engineering teams.
Hands-on experience with event-driven architectures and message brokers like Kafka.
The ability to diagnose, debug, and resolve production incidents in complex environments.
Proficiency in both written and spoken English.
What success looks like
Success in this role means building a bulletproof entitlement and metering foundation that product teams can trust without hesitation. You will have successfully migrated live commercial systems to support new billing models without downtime or data divergence. Silent errors will be caught automatically by system invariants before affecting users, and internal teams will integrate seamlessly with your clean, versioned APIs.
Why join JetBrains?
Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible. (keep if relevant for the role)
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.
*Some benefits may vary depending on location.
We are an equal opportunity employer
We know great ideas can come from anyone, anywhere. That's why we do our best to create an open and inclusive workplace - one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.
We process the data provided in your job application in accordance with the Recruitment Privacy Policy.
... varios sectores de la economía mundial, de la industria y las empresas de servicios. En la actualidad BETWEEN cuenta con un equipo de más de 1000 personas trabajando en los ámbitos de la industria del automóvil, aeronáutica, Oil&Gas, retail, etc. Actualmente seleccionamos un/a Senior Software Developer – Algorithm Integration ...
... striving to make the world's most robust and effective developer tools. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. We are now building services and agentic tools that provide AI coding agents and end users with deeper context about codebases. ...
... or early-career developers with a strong foundation in computer science or related fields. You should demonstrate passion for coding, problem-solving skills, and eagerness to learn modern development practices. Ideal candidates are adaptable, curious about new technologies, and ready to contribute to a collaborative team ...
About the role Are you passionate about the intersection of aeronautical engineering and software development? We are seeking a highly motivated Methods & Tools Software Developer engineer to join the Data Processing and Analysis Development group within Ground Station Team as part of the Flight and Integration Test Centre ...
... provider in Europe, protecting the IT infrastructure, digital communication, and data of companies and organizations of all sizes. Join our fight against cybercrime and become part of the international team! We’re on the lookout for a highly motivated C# .NET & Delphi Developer. Your Job - You will be responsible for creating, ...
... architecture and duplication, manage technical dependencies, and create leverage across products and delivery modalities. - Evolve Data Connectivity interfaces and technical foundations for AI-enabled and agentic workflows, while identifying and measuring high-value applications of AI across developer tooling, software delivery, ...
... and economic management of the different educational centers, as well as of the Foundation. (Up to 15 centers). - Prepare, control, and monitor annual budgets and economic forecasts. - Analyze budget variances, control costs, and monitor cash flow. - Prepare economic and financial reports for the Board of Trustees and the ...
... Drive Impact: Collaborate with business stakeholders to understand requirements and translate them into possible improvements to our product. - Build Great Software: Design and develop clean, maintainable, and high-quality software. Conduct code reviews and contribute to a culture of technical excellence. - Shape Architecture: ...
... or Eclipse - 2+ years of experience deploying software using CI/CD tools such as Jenkins, GoCD, Azure DevOps, etc. - Strong experience with microservices, MVC, and event-driven architectures - Strong experience with JPA / Hibernate - Solid test automation experience using JUnit and Cucumber - Strong ownership and self-management ...
... company. These range from the products our customers use everyday to underlying infrastructure, security, payments and finance, customer operations, financial crime, and data, to name just a few areas. As a bank, there is scope for impact across a huge number of opportunities. We contribute to open source software as much as possible. ...
About the role As a senior software engineer, you will help build and scale the systems and services that form the foundation of Alpaca and empower millions of users who are trading billions of dollars worth of assets. The market data team is responsible for improving the overall architecture of Alpaca connected to data ...
What you'll do We are looking for a Senior Rust Software Developer. In this role, you will also be responsible to: - Building new products inside the company. - Develop new code with Rust, and deal with existing Go/Ruby code - Create PoC in the new areas and drive them to production or drop them away. What we're looking ...
... Finance. As a Senior Python Developer at Novartis Digital Finance, you will help transform how Finance teams leverage Artificial Intelligence, Machine Learning, and advanced analytics to drive better decisions and business outcomes. Working at the intersection of software engineering, cloud technologies, and data science, ...
About the role An opportunity for a Methods & Tools Software Developer Engineer has arisen within Airbus Defence and Space , Getafe (Madrid). The selected candidate will join the Data Processing and Analysis Development group within the Ground Station Team, as part of the Flight and Integration Test Centre. You will be ...
... Barcelona office and remote work. You'll be mentored by experienced developers and given the chance to contribute to real-world applications that impact thousands of users. Who are we looking for We're looking for motivated individuals with a strong foundation in software development fundamentals. Ideally, you have recently ...
... are looking for a QA Engineer - Backend (Golang) for the Core Banking Systems Team — a team focused on building reliable and scalable backend systems at the core of our financial infrastructure. The team develops solutions for credit card issuing and processing, working with a microservices architecture and technologies ...
... our Talent team so we can help you by providing a welcoming and seamless journey. If you want to know more about how Fever processes your personal data,Fever - Candidate Privacy Notice What are we looking for We are looking for a Senior Software Engineer to join the Engineering team with outstanding software development talent ...
... hiring Senior Backend Software Engineers across all teams. As a Senior Backend Software Engineer, you will be responsible for: - Developing bank connectivity and payment automation products, features, and capabilities, with a focus on security, stability, and performance - Owning architectural decisions for complex, high-impact ...
Sobre el rol Nos encontramos en búsqueda de un Senior Software Architect altamente experimentado para liderar la arquitectura técnica de nuestros productos innovadores. Como empresa tecnológica en crecimiento exponencial, necesitamos un profesional capaz de diseñar sistemas escalables, resolver problemas de ingeniería complejos ...
... US options, and this is the team at the heart of those achievements. We're not stopping there: there are always new (not yet announced) integrations to build, and new product offerings to enable through those integrations. Beyond core clearing, we also work on securities finance related functions and building the infrastructure ...