The Lead Backend Software Engineer is responsible for designing and maintaining scalable backend systems, ensuring performance, security, and compliance, mentoring engineers, and collaborating with cross-functional teams.
Trivelta builds the technology that powers a modern online sports betting & casino platform that operators use to launch and offer their own fully customized branded, legally compliant iGaming platforms and products that drive engagement, retention, and revenue. Through our proprietary sports-book and casino engine, we enable partners to offer real social interactions, predictive gameplay, and casino entertainment in one unified experience.
The RoleAs a Lead Backend Software Engineer you will play a pivotal role in designing, developing, and maintaining the platform’s core infrastructure. As a technical leader, this individual will be responsible for driving innovation, optimizing system performance, and ensuring the scalability, security, and reliability while collaborating with cross-functional teams, including product, security, compliance, and data analytics.
Key Responsibilities- Architect & Develop Backend Systems
Design and implement scalable, high-performance backend solutions, ensuring robust APIs for mobile, web, and third-party integrations. - Ensure Performance, Security & Compliance
Optimize system performance, scalability, and reliability. Implement security best practices and ensure compliance with AML, KYC, data privacy, and state-by-state sweepstakes regulations. - Manage Data Infrastructure
Build and maintain data pipelines to support analytics, fraud detection, geolocation controls, and regulatory reporting. - Lead & Mentor
Provide technical leadership, guide engineers in best practices, and foster a culture of continuous learning and innovation. - Drive Technical Strategy
Lead architectural discussions, evaluate emerging technologies in gaming, fintech, and AI fraud detection, and align solutions with long-term company goals. - Collaborate Cross-Functionally
Partner with product, finance, compliance, and support teams to translate requirements into technical solutions and ensure seamless operations. - Ensure Operational Resilience
Lead incident response for outages or security events, implement proactive monitoring and alerting systems, and conduct root cause analysis for long-term fixes.
Qualifications
- Proven experience designing, developing, and scaling high-performance backend systems.
- Expert hands-on experience with Python for backend development, automation, and data processing.
- Strong experience in API development, CI/CD processes, and infrastructure automation.
- Deep understanding of system performance tuning, security protocols, and regulatory compliance, including AML, KYC, and data privacy.
- Experience with data pipeline design, analytics integration, and geolocation-based access controls.
- Demonstrated leadership experience mentoring engineers and contributing to strategic architectural decisions.
- Excellent collaboration skills working with cross-functional teams across product, finance, compliance, and support.
- Hands-on experience with incident management, monitoring systems, and root cause analysis
- Based in Barcelona
- Fluent in English
- Minimum 7 years of relevant experience
- EU work authorization required — no visa sponsorship
Top Skills
APIs
Automation
Ci/Cd
Data Pipelines
Python
Security Protocols
Similar Jobs
Information Technology • Software
The Senior Back-end Engineer (Python) will develop and enhance scalable products, ensure quality through TDD, mentor junior engineers, and contribute to architectural decisions.
Top Skills:
Atlassian ToolsFastapiFlaskOpenapiPostgresPythonRedshiftSqlalchemy
.png)
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
The Associate Customer Support Technician will assist customers with software and hardware inquiries while providing excellent customer service via phone, email, and chat. Responsibilities include troubleshooting, problem resolution, and escalating issues as needed.
Top Skills:
FreshdeskJIRAMicrosoft ApplicationsSalesforceTalkdesk
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
As a Software Development Engineer in Test, you'll create and conduct automated tests, resolve technical issues, and collaborate with development teams to ensure software quality.
Top Skills:
AWSAzureCloud ComputingDockerGCPGqlKubernetesObject-Oriented ProgrammingPlaywrightSQL
What you need to know about the Charlotte Tech Scene
Ranked among the hottest tech cities in 2024 by CompTIA, Charlotte is quickly cementing its place as a major U.S. tech hub. Home to more than 90,000 tech workers, the city’s ecosystem is primed for continued growth, fueled by billions in annual funding from heavyweights like Microsoft and RevTech Labs, which has created thousands of fintech jobs and made the city a go-to for tech pros looking for their next big opportunity.
Key Facts About Charlotte Tech
- Number of Tech Workers: 90,859; 6.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lowe’s, Bank of America, TIAA, Microsoft, Honeywell
- Key Industries: Fintech, artificial intelligence, cybersecurity, cloud computing, e-commerce
- Funding Landscape: $3.1 billion in venture capital funding in 2024 (CED)
- Notable Investors: Microsoft, Google, Falfurrias Management Partners, RevTech Labs Foundation
- Research Centers and Universities: University of North Carolina at Charlotte, Northeastern University, North Carolina Research Campus
