Role Description You are a senior backend engineer with a custody and key-management background. You will be a foundational engineer on the company's custody platform, reporting to the Custody Platform Lead. You will: - Ship production custody code across signing service, key management, chain integrations, and the transaction pipeline. - Own a chain or a subsystem. Within 3 months you should own a meaningful surface end-to-end (a chain integration, a signing-service component, a key-rotation flow). - Pair with the Custody Platform Lead and our in-house cryptography function on threshold signing, share generation, and key recovery flows. - Write post-mortems when things break. We treat these as architecture-improvement opportunities, not blame exercises. - Integrate new chains: Bitcoin, Ethereum and L2s, Solana, and an active onboarding queue. - Engage in async written communication: Spec docs, PR descriptions, async design reviews. Qualifications - 5-plus years of backend engineering, with the last 2-plus years on a custody platform or a key management system at a regulated entity. General fintech does not substitute. - Hands-on with at least one of: - HSM lifecycle (CloudHSM, YubiHSM, Ledger Vault, similar). - MPC / TSS (Fireblocks-style, Sepior, ZenGo, Curv-style). - Threshold signing schemes (GG18, GG20, FROST, CGGMP21, CMP). - Production experience with one or more of: - Bitcoin (UTXO model, PSBT). - Ethereum (EIP-712, EIP-1559, account abstraction). - At least one non-EVM Layer 1 (Solana, Sui, Cosmos SDK chain, similar). - Reads Solidity, Move, or Rust well enough to integrate with new chains without hand-holding. - Strong async written communication. Your PR threads, design docs, and intro reply are themselves a signal. - English fluency. Requirements - Experience with travel-rule / FATF compliance integrations (Notabene, Sumsub, TRP, IVMS101). - Authored or contributed to an EIP, BIP, or chain RFC. - Audit-contest finalist on Code4rena, Sherlock, or Cantina. - Familiarity with regulated-financial controls: dual-control, four-eyes, M-of-N approvals, SOC 2 evidence collection. This is not the right role if - Only frontend / dApp experience, no backend custody or key-management depth. - "Crypto trader who codes." Algorithmic trading without custody experience. - Anyone whose entire blockchain experience is a single hackathon, bootcamp, or DeFi side project. - Currently subject to a non-compete blocking digital-asset custody for more than 6 months. Stack - Backend: Go primary. Some Rust, some TypeScript. Aurora Postgres and ClickHouse. Temporal for orchestration. - Cryptography: in-house MPC stack (TSS-based), HSM integrations, multi-chain signing service. - Chains: Bitcoin, Ethereum and L2s, Solana, active onboarding queue. - Infra: AWS, Kubernetes, GitHub Actions CI, Terraform. - Security posture: SOC 2 Type II in motion, SAMA-aligned, intent toward ISO 27001 and dual-control workflows. Location, visa, relocation - Location: Riyadh, open to Remote Opportunity. - Time-zone band: UTC-1 to UTC+5 for meaningful Saudi-hours overlap. - Relocation (optional): if the candidate elects to relocate to Riyadh, we’ll support sponsorship. - Tax / payroll: KSA payroll for relocators. Contractor or Employer-of-Record for remote-international.

Role Description - Desarrollar soluciones BPM en entornos IBM BAW (Business Automation Workflow). - Programar en Java en entornos backend orientados a procesos. - Diseñar, implementar y mantener flujos y procesos dentro del motor BPM. - Participar en el desarrollo de formularios y lógica de negocio asociada. - Colaborar en entornos DevOps utilizando herramientas como Jira, Git y despliegues automáticos. - Analizar incidencias y realizar mantenimiento evolutivo y correctivo. - Colaborar con equipos técnicos y funcionales en proyectos complejos. Qualifications - Experiencia como programador/a senior en entornos IBM BAW / BPM IBM. - Sólidos conocimientos en Java (backend). - Experiencia en desarrollo de procesos BPM y modelado de workflows. - Conocimientos básicos o experiencia en frontend (JavaScript, HTML, CSS) valorables. - Experiencia en entornos DevOps (Git, Jira, CI/CD). - Experiencia en proyectos del sector banca (muy valorable). - Capacidad de análisis, autonomía y trabajo en entornos estructurados. - Perfil orientado a calidad, estabilidad y mantenimiento de aplicaciones críticas.

Title: PeopleSoft Integration Broker Developer Location: Remote, US Job Description: Bright Vision Technologies is a forward-thinking software development company dedicated to building innovative solutions that help businesses automate and optimize their operations. We leverage cutting-edge technologies to create scalable, secure, and user-friendly applications. As we continue to grow, we’re looking for a skilled PeopleSoft Integration Broker Developer to join our dynamic team and contribute to our mission of transforming business processes through technology. This is a fantastic opportunity to join an established and well-respected organization offering tremendous career growth potential. PeopleSoft Integration Broker Developer Job Title: PeopleSoft Integration Broker Developer Location: 100% Remote (Continental United States) Position Type: In-house Bright Vision Technologies SOW engagement (no third-party client or vendor) Experience: 5+ years Sponsorship: No new H1B sponsorship available. H1B transfers welcomed for qualified candidates. Employment Type: Full-time, direct W2 with Bright Vision Technologies (no C2C, no 1099, no third-party) Salary Range : $100k to $150k per annnum Engagement: Long-term, multi-year, aligned to the Bright Vision SOW delivery roadmap Compensation: Competitive base salary commensurate with experience, plus benefits. Employment Terms & Visa Policy This is a 100% remote, full-time, direct W2 position with Bright Vision Technologies. This role is part of Bright Vision Technologies’ in-house Statement of Work (SOW) engagement. The client, end customer, and employer for this position is Bright Vision Technologies — there is no third-party client, vendor, or implementation partner involved. We do not engage in C2C, 1099, or third-party arrangements for this role. BUT STRICTLY NO C2C/1099/3RD PARTY COMPANIES. ALL OUR ROLES ARE W2 AND NO 3RD PARTY BROKERING PLEASE. Candidates must be willing to work directly as a full-time W2 employee of Bright Vision Technologies and contribute to our in-house SOW deliverables. No new H1B sponsorship is available for this role. However, candidates who are currently on a valid H1B visa and require a transfer are welcome to apply. We will support H1B transfers for qualified candidates. For every role, a technical coding assessment is mandatory. Please apply only if you are confident in your technical abilities and hands-on experience. Job Summary We are seeking an experienced PeopleSoft Integration Broker Developer to design, build, and operate enterprise integrations connecting PeopleSoft applications to internal systems, cloud applications, and third-party platforms. This role focuses specifically on the integration layer, including service operations, queues, routings, transformations, security configurations, and error handling. The ideal candidate will combine deep hands-on Integration Broker experience with broader PeopleTools knowledge and a strong understanding of API and integration design patterns. In this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. The successful candidate brings strong engineering discipline, a clear communication style, and a track record of shipping meaningful work that holds up well in production. Key Responsibilities - Design and develop integration scenarios using PeopleSoft Integration Broker, including service operations, queues, routings, and handlers. - Build synchronous and asynchronous integrations using REST and SOAP web services. - Develop transformations using XSLT, Application Engine, and PeopleCode handlers, applying disciplined engineering practices and partnering closely with stakeholders to ensure outcomes are durable, well-documented, and aligned with broader team and platform standards. - Configure security on inbound and outbound services, including WS-Security, OAuth2, and certificate-based authentication. - Build robust error-handling and retry mechanisms, including notifications, monitoring, and resubmission workflows. - Develop Component Interfaces and File Layouts to support hybrid integration scenarios. - Lead migration efforts to retire legacy point-to-point integrations to standardized Integration Broker patterns, planning phased cutovers, building backward-compatibility shims where needed, and ensuring each migration step is reversible and well-monitored. - Optimize performance of high-volume integrations through queue tuning, parallel processing, and asynchronous design. - Integrate PeopleSoft with cloud applications (Oracle Cloud, Workday, ServiceNow) and middleware (OIC, MuleSoft, Boomi). - Maintain comprehensive, current technical documentation — including architecture diagrams, design decisions, configuration references, runbooks, and operational procedures — so that the system remains supportable, auditable, and easy to onboard new engineers onto over time. - Provide hypercare and post-go-live support, including incident response and root-cause analysis. - Collaborate closely with functional consultants and integration architects, gathering requirements, aligning on technical approach, and ensuring that delivered solutions meet both functional needs and broader engineering and operational standards. - Mentor and coach junior and mid-level engineers through code review, design review, pair programming, and structured knowledge sharing, helping the broader team grow in technical maturity and confidence over time. Required Qualifications - Bachelor’s degree in Computer Science, Engineering, or a related technical discipline. - Five or more years of PeopleSoft development experience, with a strong focus on Integration Broker. - Hands-on experience designing and developing REST and SOAP web services in PeopleSoft. - Solid PeopleCode and Application Engine experience. - Working knowledge of XML, XSLT, and JSON. - Experience with web service security standards (WS-Security, OAuth2). - Strong SQL skills and experience with the PeopleSoft data model. - Familiarity with middleware platforms (OIC, MuleSoft, Boomi) is a strong plus. - Excellent troubleshooting, communication, and documentation skills. - Experience supporting PeopleSoft upgrades and patches. Preferred Qualifications - PeopleSoft certifications. - Experience integrating with Oracle Cloud Applications. - Exposure to event-driven integration patterns. - Familiarity with CI/CD tooling for PeopleSoft. - Strong understanding of API management concepts. Equal Employment Opportunity (EEO) Statement Bright Vision Technologies (BV Teck) is committed to equal employment opportunity (EEO) for all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, veteran status, or any other protected status as defined by applicable federal, state, or local laws. This commitment extends to all aspects of employment, including recruitment, hiring, training, compensation, promotion, transfer, leaves of absence, termination, layoffs, and recall.

• Ensure the timely update of existing kernels with security fixes and CVEs patches • Provide support for existing functionality and implement new features • Optionally assist with automation by creating Python and Bash scripts (e.g., for testing CVE patches), while the main responsibility for automation lies with a dedicated team