Lead Integration Engineer

Ericsson•Seattle, WA

1d•$125,000 - $163,800•Hybrid

About The Position

We are seeking an experienced Lead Integration Engineer to join our Mobile Financial Services team in Bellevue, USA (Hybrid). In this role, you will be responsible for the integration, deployment, testing, troubleshooting, and support of the Ericsson Wallet Platform (EWP) and associated Digital Financial Services solutions. You will collaborate with customers, solution architects, project managers, banks, mobile operators, and third-party vendors to deliver secure and scalable Mobile Money and Digital Wallet solutions.

Requirements

4–6 years of relevant experience in mobile money platforms, digital wallet or FinTech solutions, payment systems, or Telecom Value Added Services (VAS)
Bachelor's degree or equivalent in Computer Science, Information Technology, Electronics, Telecommunications, or a related field
Hands-on experience with Linux/Unix administration and shell scripting
Practical experience with containerization and cloud technologies: Docker, Kubernetes, and AWS services (EKS, ALB, security groups, ingress controllers)
Solid understanding of networking and integration protocols: TCP/IP, HTTP/HTTPS, REST/XML APIs, SMPP/SMTP, and SSL/TLS configuration and troubleshooting
Experience with Oracle database administration, including SQL and PL/SQL
Demonstrated experience in application deployment, patch management, and testing cycles (SIT and UAT)
Strong analytical and problem-solving abilities with a customer-focused approach
Clear communication skills and effective stakeholder engagement
Ability to work independently, manage multiple priorities, and collaborate across global time zones
Flexibility to travel and support production activities outside standard business hours when needed

Nice To Haves

Hands-on experience with FinTech platforms, wallet technology, and the Ericsson Charging System
Experience with MySQL, clustering technologies, and cloud-native deployments

Responsibilities

Analyze customer requirements and solution design documents; perform installation, configuration, integration, and deployment of the Ericsson Wallet Platform across development, staging, and production environments
Integrate the platform with banking systems, payment gateways, USSD/SMSC platforms, Service Delivery Platforms, charging systems, and external FinTech ecosystems
Troubleshoot integration issues across application, database, and network layers
Execute System Integration Testing (SIT) and support User Acceptance Testing (UAT), including end-to-end transaction validation and production readiness reviews
Deploy application patches, hotfixes, and software releases; support production activities during maintenance windows
Prepare and maintain key project documents including MOPs, SOPs, SOWs, RCAs, and deployment/rollback plans
Partner with Solution Architects, Project Managers, Product Teams, customers, and partners; contribute to technical workshops and knowledge sharing

Benefits

Choice of three medical plan options
Dental plan option
Company credits towards medical and dental premiums
401(k) Plan with automatic 3% company contribution
401(k) matching: $1 for $1 on the first 3% of eligible pay, plus 50 cents on every $1 on the next 2% of eligible pay
Company credits for basic life insurance and basic accidental death and dismemberment coverage
Company credits for short-term and long-term disability coverage
Option to participate in Ericsson’s Stock Purchase Plan
15 days of accrued vacation
Up to 3 personal days per year
11 annual holidays
8 hours of volunteer time
80 hours of sick time annually
Up to 16 weeks of paid maternity leave
6 weeks of parental or adoption leave at 100% of pay
Financial wellness programs
Educational assistance
Matching gifts
Recognition programs