Outsystem Developer

About Apexon: Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving clients’ toughest technology problems, and a commitment to continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence. Overview Hiring an OutSystems Software Developer to design, build, and deploy secure, scalable web/mobile applications on the OutSystems low‑code platform for an energy client. Work spans asset/process digitization, field mobility, operations dashboards, and integrations with industry systems (AMI/MDM, SCADA/EMS, ETRM). Collaborate with Product, BA, QA, Security, and DevOps to deliver compliant, high‑availability solutions in an agile environment. Key Responsibilities • Deliver Out Systems reactive web/mobile apps for workflows such as outage reporting, field service, asset maintenance, customer self‑service, and trading/operations dashboards. • Design robust data models and business logic; implement responsive UIs and client/server actions in Service Studio. • Integrate with energy systems and data sources: AMI/MDM, SCADA/EMS, GIS, ETRM/CTRM, CRM/Billing, and data platforms; build REST/SOAP/DB connectors with secure authentication. • Optimize performance for high‑volume telemetry and time‑series data (caching, pagination, indexing, async jobs, batching). • Implement security aligned to enterprise and regulatory requirements (RBAC, least privilege, audit trails, PII protection); support incident and defect resolution. • Automate deployments across Dev/Test/Prod using LifeTime/CI‑CD; maintain environment configs and feature toggles. • Contribute to documentation, reusable components, and adherence to SDLC and change‑management processes. • Participate in agile ceremonies; provide effort estimates and stakeholder demos. Skills and Qualifications • Hands‑on OutSystems development (reactive web/mobile), modules/dependencies, site properties, timers, BPT/processes. • Strong SQL and data modeling; ability to tune queries and aggregates for large datasets and time‑series patterns. • API integration expertise (REST/SOAP), including auth (OAuth2/JWT/SAML), retries/backoff, idempotency, and error handling. • Front‑end fundamentals (HTML/CSS/JavaScript) and OutSystems UI/theming for responsive, accessible interfaces. • Secure coding and compliance mindset (RBAC, input validation, secrets management, audit logging). • Experience with LifeTime deployments, environment promotion, and basic CI‑CD with Git-based workflows. • Clear communication, documentation, and agile delivery experience. Nice to Have • OutSystems certifications (Associate/Professional Reactive, Mobile, Architecture, Tech Lead). • Energy/Utilities exposure: AMI/MDM, SCADA/EMS, GIS, ETRM/CTRM, CRM/Billing, market communications, or ISO/RTO interactions. • Familiarity with data platforms and monitoring: time‑series stores, Azure/AWS services, App Insights/New Relic, and performance tuning at scale. • Test automation (OutSystems Test Framework, Postman/Newman) and quality gates in CI‑CD (Azure DevOps/GitHub Actions/Jenkins). • Knowledge of industry standards and regulations: NERC CIP, ISO 27001, SOC 2, GDPR/PII, SOX; experience with change control in regulated environments. • Field mobility experience (offline sync, geolocation, barcode/QR) and case management/BPT orchestration.