Sr. Software Engineer-Integration

Responsibilities

• Design, build, and operate cloud-native microservices on AWS to support enterprise integrations and APIs
• Write high-quality, production-grade software in Java, Kotlin, and/or Python
• Architect and implement event-driven and asynchronous systems using messaging and streaming platforms
• Apply distributed systems and integration patterns to build resilient services
• Design API-first services that expose well-defined domain capabilities
• Build and operate large-scale data exports and ingestion pipelines
• Integrate with external SaaS platforms such as Salesforce, Zuora, and NetSuite
• Drive DevOps best practices including CI/CD, infrastructure as code, and automated testing

Requirements

• Bachelor’s degree in Computer Science or a related field
• 5+ years of professional software engineering experience focused on backend and distributed systems
• Strong proficiency in Java, Kotlin, and/or Python
• Experience designing and operating microservices-based architectures in production
• Hands-on experience with event-driven systems and asynchronous processing
• Experience with queuing and messaging systems
• Hands-on experience designing and building AWS-based systems
• Experience with relational and NoSQL database technologies

Preferred Qualifications

• Experience with Kafka or equivalent streaming platforms
• Experience with AWS-native messaging and data services (SNS/SQS, EventBridge)
• Experience building internal platforms or shared integration frameworks
• AWS certifications such as Solutions Architect or Developer

Benefits

• Competitive salaries and annual performance bonuses
• Family medical insurance and Personal Accident Insurance
• Professional development through dedicated Learning & Development programs
• Flexible work schedules and opportunities for work-life balance
• Collaborative environment with a diverse, global team

About the Company

Accellor provides high-quality engineering services across industries including High-Tech, communication, media, healthcare, retail, and telecom, working with fantastic global brands and leaders.