Systems Integration Engineer

Design and build integrations between core business systems (ERP, HRIS, CRM, ATS, ITSM, project management, finance, procurement)

Implement API-based integrations, webhooks, scheduled data syncs, and event-driven workflows

Work with the Palantir Foundry team to enable as the primary integration platform

Build and maintain data transformation logic, field mappings, and validation rules

Design error handling, retry logic, and monitoring for production integrations Solution Architecture

Act as technical advisor for integration requirements - translating business needs into technical designs

Define integration patterns and standards (REST APIs, webhooks, batch ETL, SCIM provisioning, SSO/SAML

Evaluate trade-offs between point-to-point, hub-and-spoke, and event-driven architectures

Create architectural decision records (ADRs) and integration documentation

Collaborate with the Enterprise Architecture function to ensure integrations align with target state architecture

Design and implement automated user lifecycle workflows across the full application estate

Build joiners workflow: recruitment platform → HRIS → identity provider → application provisioning → hardware ordering

Build movers workflow: role changes trigger access reviews and re-provisioning

Build leavers workflow: termination triggers immediate deprovisioning, device wipe, licence reclaim

Ensure JML workflows meet SOX and SOC 2 compliance requirements (auditable, controlled, no manual workarounds)

Ensure data consistency across systems - single source of truth for users, customers, contracts, financial data

Build data validation and quality checks into integration pipelines

Identify and resolve data sync issues, duplicate records, and mapping errors

Work with business owners to define data ownership and master data management rules

Evaluate and recommend integration tools, platforms, and SaaS connectors

Conduct proof-of-concept builds to validate technical feasibility

Assess API capabilities, rate limits, authentication methods, and webhook reliability of SaaS platforms

Maintain awareness of integration technology landscape and emerging patterns

Monitor integration health - track API errors, failed syncs, data discrepancies

Build dashboards and alerting for integration pipelines

Troubleshoot integration failures and implement fixes

Document runbooks and support procedures for production integrations

Provide Level 2/3 support for integration-related issues

Ensure integrations meet audit and compliance requirements (SOX, SOC 2, ISO 27001)

Document data flows, access controls, and change management procedures

Support audit evidence collection for ITGCs (IT General Controls)

Implement logging and audit trails for sensitive data movements

Assess acquired companies' application landscapes and integration points

Design integration strategies for merging technology estates

Implement system migrations and data consolidation post-acquisition

Build repeatable integration playbooks for future acquisitions

3–5 years hands-on experience building enterprise integrations across SaaS applications

Strong understanding of REST APIs, webhooks, OAuth/SAML, SCIM provisioning

Experience with at least one integration platform (Workato, Celigo, MuleSoft, Boomi, Zapier, Make) or custom API development

Proficiency in at least one scripting/programming language (Python, JavaScript, or similar)

Experience integrating core business systems: ERP (NetSuite/SAP), HRIS (Workday/BambooHR), CRM (Salesforce/HubSpot), ATS (Greenhouse/Lever)

Solid understanding of data modeling, ETL/ELT patterns, and data transformation logic

Experience with Identity & Access Management (IAM) integrations - JumpCloud, Okta, Azure AD, or similar

Ability to read and write SQL for data validation and troubleshooting

Strong troubleshooting skills - comfortable diving into API logs, HTTP requests, JSON payloads

Experience with Palantir Foundry or similar enterprise data integration platforms

Background in solutions architecture or enterprise architecture for internal systems

Experience designing and implementing JML (Joiner/Mover/Leaver) automation workflows

Knowledge of SOX, SOC 2, or ISO 27001 compliance requirements for integrations

Experience in high-growth, pre-IPO, or recently public companies (250–2,000 employees)

Exposure to M&A integration - assessing and merging application landscapes post-acquisition

Familiarity with data governance, master data management (MDM), and data quality frameworks

Experience with CI/CD for integration pipelines (version control, automated testing, deployment automation)

At Nscale, you'll find a collaborative, supportive, and innovative environment where your contributions spark real impact. We're building something extraordinary, and we want you at the core.

Highly competitive package (base + equity) with reviews every 12 months . 🚀

Join the fastest-growing tech startup , your chance to push boundaries, collaborate with brilliant minds, and make your mark on cutting-edge AI. ✨

Expect a dynamic progression plan tailored to your ambitions. Grow by trying new things, leading, challenging the status quo, and owning your impact, always with our full support.

Human-First Flexibility: We treat you as humans first . 🫶🏽 Our flexible workplace trusts Nscalers to deliver, giving you the autonomy to shape your day around life's moments.

We strongly encourage applications from people of colour, the LGBTQ+ community, people with disabilities, neurodivergent people, parents, carers, and people from lower socio-economic backgrounds.

If there’s anything we can do to accommodate your specific situation, please let us know.

The responsibilities outlined in this job description are not exhaustive and are intended to provide a general overview of the position. The employee may be required to perform additional duties, tasks, and responsibilities as assigned by management, consistent with the skills and qualifications required for the role.

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