& Cloud Microservices Developer

Job Summary

Synechron is seeking a talented and experienced Senior Developer to design, develop, and maintain scalable, high-performing server-side applications and microservices. This role is critical in building resilient backend systems that support core financial and enterprise operations. The successful candidate will leverage their expertise in , modern development practices, and cloud technologies to deliver solutions that meet business objectives, improve system reliability, and enhance user experiences.

Software Requirements

Required Skills:

• Proficiency in (latest LTS version preferred) with extensive experience in developing RESTful APIs and microservices
• Strong knowledge of JavaScript and TypeScript (minimum 1 year hands-on experience)
• Experience with database management, including relational and NoSQL databases (e.g., PostgreSQL, MongoDB)
• Familiarity with containerization tools such as Docker and orchestration platforms like Kubernetes
• Solid understanding of CI/CD pipelines and automation using tools like Jenkins, GitLab, or equivalent
• Experience integrating with API gateways (e.g., 3Scale or similar platforms)
• Hands-on experience with security protocols including OAuth2, JWT, and implementing token-based authentication
• Knowledge of message brokers and streaming platforms such as Kafka, AWS SNS/SQS, or Azure Service Bus

Preferred Skills:

• Experience working with GraphQL APIs
• Familiarity with serverless architectures (AWS Lambda, Azure Functions)

Overall Responsibilities

• Design, develop, and optimize scalable, secure, and maintainable backend services and APIs
• Collaborate with cross-functional teams including product managers, architects, and frontend developers to deliver robust solutions
• Establish and enforce best practices for coding, testing, and deployment, including security standards
• Implement and manage containerized environments and automate deployment processes
• Troubleshoot system issues, analyze performance metrics, and proactively resolve bottlenecks
• Contribute to technical documentation, system architecture designs, and coding standards
• Keep current with emerging technologies and industry best practices, applying relevant innovations to improve solutions
• Support ongoing system improvements and ensure compliance with security and regulatory standards

Technical Skills (By Category)

Programming Languages:

• Required: , JavaScript, TypeScript (minimum 1-year experience)
• Preferred: Python, C#

Databases/Data Management:

• Relational databases: PostgreSQL, MySQL
• NoSQL databases: MongoDB, Redis

Cloud Technologies:

• Preferred: AWS services (EC2, Lambda, S3, Secrets Manager, KMS, IAM)
• Familiarity with Infrastructure as Code tools like CloudFormation or Terraform

Frameworks and Libraries:

• frameworks: , NestJS
• API tools: GraphQL, Apollo Server

Development Tools and Methodologies:

• Code repositories: Git, GitFlow
• CI/CD tools: Jenkins, GitLab CI, or equivalent
• Containerization: Docker
• Orchestration: Kubernetes

Security Protocols:

• Implementation of OAuth2, JWT, and SSO for authentication and authorization
• Secure coding practices, vulnerability assessment tools, and API security standards

Experience Requirements

• Minimum of 7 years of professional experience in backend development with and JavaScript/TypeScript
• Proven track record of designing and deploying scalable microservices architectures
• Experience working with containerized deployments and cloud infrastructure, especially AWS or Azure
• Demonstrated expertise in API development, security, and troubleshooting in distributed systems
• Domain experience in finance, banking, or fintech environments is a plus but not mandatory; alternative experience in enterprise or large-scale systems is acceptable

Day-to-Day Activities

• Develop and extend backend microservices and APIs to support various business functions
• Participate in Agile planning meetings, stand-ups, retrospectives, and cross-team collaborations
• Write clean, efficient, and secure code, along with thorough documentation and API specifications
• Monitor application performance, identify issues, and implement corrective actions promptly
• Automate deployment processes and manage containerized environments for continuous delivery
• Conduct security reviews, implement token-based authentication, and uphold data integrity
• Engage in peer code reviews, technical discussions, and knowledge sharing activities
• Work proactively with stakeholders to understand requirements and deliver effective technical solutions

Qualifications

• Bachelors or higher degree in Computer Science, Software Engineering, or a related discipline; industry experience can supplement formal education
• Relevant certifications in cloud platforms, API security, or DevOps practices are advantageous
• Commitment to professional growth through ongoing training and technical learning initiatives

Professional Competencies

• Analytical mindset with strong problem-solving skills
• Ability to influence and collaborate across multiple technical teams and stakeholders
• Clear communication of technical concepts to both technical and non-technical audiences
• Self-motivated with proactive ownership of tasks and projects
• Adaptability to evolving technologies, business needs, and industry standards
• Creative and innovative thinking to propose new approaches and solutions
• Excellent time management skills to prioritize tasks and meet project deadlines