Senior Software Engineer

Synechron; Auckland; On-site; NZD 120,000 - 180,000; Full time

Job summary

Synechron is seeking a Senior Software Engineer to design, develop, optimize and support enterprise-scale APIs and microservices. You will build API services using .NET 8 and C#, develop reusable microservices and domain services, and produce API contracts with Swagger/OpenAPI specifications.

You will implement security controls, drive performance and scalability, participate in design reviews, and mentor junior engineers while collaborating with DevOps and SRE teams during deployments.

Qualifications

• 7–10 years software development experience.
• 4+ years API engineering experience.
• Experience designing and building enterprise APIs and microservices.

Responsibilities

• Build API services using .NET 8 and C#.
• Develop reusable microservices and domain services.
• Produce API contracts and Swagger/OpenAPI specs.
• Implement security controls and gateway integrations.
• Optimize performance and scalability.
• Participate in design reviews and code reviews.
• Support production incidents and RCA.
• Collaborate with DevOps/SRE during deployments.
• Mentor junior engineers.

Skills

NET 8+

C#

ASP.NET Core

REST APIs

OpenAPI / Swagger

Azure AKS

GitHub Enterprise

Kong Gateway Integration

Unit & Integration Testing

SQL/NoSQL Databases

Job description

We’re looking for a Senior Software Engineer.

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our Synechron Labs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,000+, and has 55 offices in 20 countries within key global markets. For more information on the company, please visit our website:www.synechron.com.

Job Description:

Purpose

Design, develop, optimize, and support enterprise-scale APIs and microservices.

Key Responsibilities

• Build API services using .NET 8 and C#.
• Develop reusable microservices and domain services.
• Produce API contracts and Swagger/OpenAPI specifications.
• Implement security controls and gateway integrations.
• Optimize application performance and scalability.
• Participate in design reviews and peer code reviews.
• Support production incidents and root cause analysis.
• Collaborate with DevOps and SRE teams during deployments.
• Mentor junior engineers.

Required Skills

• .NET 8+
• C#
• ASP.NET Core
• REST APIs
• OpenAPI / Swagger
• Azure AKS
• GitHub Enterprise
• Kong Gateway Integration
• Unit & Integration Testing
• SQL/NoSQL Databases

Experience

• 7-10 years software development
• 4+ years API engineering