Sr. Front-End Software Engineer (Geospatial & Middleware)

Key Responsibilities

• Support development on intuitive front-end user interfaces
• Build and maintain efficient middleware message layers to bridge front-end components with back-end architectures.
• Integrate complex data streams and handle message serialization/deserialization.
• Build and support an API interface to allow other developer teams and user code to integrate backend data streams into a front end.

Required Qualifications

• Active Top Secret (TS) clearance (TS/SCI preferred)
• Bachelor’s degree in Computer Science or a related technical field.
• At least 8 years of experience in Front-end development (10+ years preferred)
• Strong development experience in JavaScript and modern front-end frameworks (React, Angular, or Vue)
• Hands-on experience writing middleware layers using Protobuf.
• Experience connecting to and managing data streams such as Apache Kafka, RabbitMQ, ActiveMQ, or ZeroMQ.
• Experience developing, supporting and maintaining API’s.
• Experience developing geospatial UI designs, mapping interfaces, or working with GIS data formats.
• Proficiency with GitLab or similar version control platforms

Nice to Have

• Experience supporting U.S. Army, NGA, DoD, or mission-focused programs
• Experience with AMQP/MQTT, Data Distribution Services, gRPC, FlatBuffers, Avro,
• Experience with Cesium JS, Open Layers, Leaflet, Mapbox, WebGL

Benefits

• Premium health, dental, and vision insurance
• A 401(k) plan with company match
• Life insurance
• Short- and long-term disability coverage

PAY TRANSPARENCY NONDISCRIMINATION PROVISION

Eiden Systems Consulting (ESC) is an equal opportunity employer and is committed to creating an inclusive and respectful workplace. ESC does not discriminate against any employee or applicant based on age, color, disability, gender, national origin, race, religion, sexual orientation, veteran status, or any other classification protected by federal, state, or local law.