Cygnus Professionals Inc.
Software Engineer (Golang) –Mobility Platform (AWS)
Cygnus Professionals Inc., Detroit, Michigan, United States, 48228
Software Engineer (Golang) – Mobility Platform (AWS)
Location: Remote or Onsite (as per client’s requirement)
Contract Duration: 6/12+ months
Industry: Automotive / Mobility Technology
Overview & Scope Client’s Mobility platform focuses on autonomous, electric, and flexible vehicle solutions. Backend & frontend engineers play a critical role in building, integrating, and optimizing cloud-based applications, APIs, and data systems that support mobility services, vehicle connectivity, and smart transportation solutions.
Responsibilities
Develop and maintain scalable, cloud-native backend services using Golang.
Design and implement RESTful APIs and gRPC services.
Work with AWS services (Lambda, S3, DynamoDB, RDS, API Gateway, SQS, SNS).
Implement event‑driven architecture using Kafka or AWS EventBridge.
Optimize application performance for low‑latency, high‑availability systems.
Implement CI/CD pipelines (AWS CodePipeline, Jenkins, GitHub Actions).
Ensure cloud security best practices (IAM roles, encryption, AWS WAF).
Work with SQL/NoSQL databases (PostgreSQL, MySQL, DynamoDB).
Collaborate with cross‑functional teams to develop robust backend solutions.
Requirements
3+ years of backend development experience with Golang.
Strong experience in AWS cloud services (Lambda, API Gateway, DynamoDB, etc.).
Experience with microservices architecture and containerized deployment (Docker, Kubernetes).
Proficiency in SQL and NoSQL databases.
Experience with serverless computing and event‑driven architecture.
Strong understanding of API security best practices (OAuth, JWT, etc.).
Knowledge of test‑driven development (TDD).
Experience in mobility, automotive, or fleet management is a plus.
Frontend Software Engineer (Golang + React/Angular/Vue + AWS) Responsibilities
Develop, test, and maintain user‑facing applications integrated with AWS‑based backends.
Work with AWS Amplify, Cognito, and API Gateway to connect with backend services.
Optimize application performance for scalability and usability.
Implement responsive UI/UX with accessibility best practices.
Integrate Golang‑based APIs and manage state efficiently.
Collaborate with backend engineers, UX designers, and product teams.
Requirements
3+ years of frontend development experience with React, Angular, or Vue.js.
Experience working with AWS services for frontend applications (Amplify, Cognito, S3).
Experience integrating with RESTful APIs and WebSockets.
Familiarity with GraphQL, Redux, and state management solutions.
Knowledge of testing frameworks (Jest, Cypress, Mocha).
Automotive/mobility platform experience is a plus.
Preferred Qualifications (for both roles)
Experience in mobility, automotive, or transportation applications.
Knowledge of AWS CDK, Terraform, or CloudFormation for infrastructure as code.
Previous experience with AI/ML integration in mobility solutions.
Strong problem‑solving and analytical skills.
Equal Employment Opportunity Statement Cygnus is an Equal Opportunity Employer. We ensure that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation. All our employment decisions are taken without looking into age, race, creed, color, religion, sex, nationality, disability status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status, or any other aspects of employment protected by federal, state, or local law. Applicants for employment in the US must have work authorization & Cygnus does not offer any sponsorship of a visa for employment authorization in the United States.
#J-18808-Ljbffr
Contract Duration: 6/12+ months
Industry: Automotive / Mobility Technology
Overview & Scope Client’s Mobility platform focuses on autonomous, electric, and flexible vehicle solutions. Backend & frontend engineers play a critical role in building, integrating, and optimizing cloud-based applications, APIs, and data systems that support mobility services, vehicle connectivity, and smart transportation solutions.
Responsibilities
Develop and maintain scalable, cloud-native backend services using Golang.
Design and implement RESTful APIs and gRPC services.
Work with AWS services (Lambda, S3, DynamoDB, RDS, API Gateway, SQS, SNS).
Implement event‑driven architecture using Kafka or AWS EventBridge.
Optimize application performance for low‑latency, high‑availability systems.
Implement CI/CD pipelines (AWS CodePipeline, Jenkins, GitHub Actions).
Ensure cloud security best practices (IAM roles, encryption, AWS WAF).
Work with SQL/NoSQL databases (PostgreSQL, MySQL, DynamoDB).
Collaborate with cross‑functional teams to develop robust backend solutions.
Requirements
3+ years of backend development experience with Golang.
Strong experience in AWS cloud services (Lambda, API Gateway, DynamoDB, etc.).
Experience with microservices architecture and containerized deployment (Docker, Kubernetes).
Proficiency in SQL and NoSQL databases.
Experience with serverless computing and event‑driven architecture.
Strong understanding of API security best practices (OAuth, JWT, etc.).
Knowledge of test‑driven development (TDD).
Experience in mobility, automotive, or fleet management is a plus.
Frontend Software Engineer (Golang + React/Angular/Vue + AWS) Responsibilities
Develop, test, and maintain user‑facing applications integrated with AWS‑based backends.
Work with AWS Amplify, Cognito, and API Gateway to connect with backend services.
Optimize application performance for scalability and usability.
Implement responsive UI/UX with accessibility best practices.
Integrate Golang‑based APIs and manage state efficiently.
Collaborate with backend engineers, UX designers, and product teams.
Requirements
3+ years of frontend development experience with React, Angular, or Vue.js.
Experience working with AWS services for frontend applications (Amplify, Cognito, S3).
Experience integrating with RESTful APIs and WebSockets.
Familiarity with GraphQL, Redux, and state management solutions.
Knowledge of testing frameworks (Jest, Cypress, Mocha).
Automotive/mobility platform experience is a plus.
Preferred Qualifications (for both roles)
Experience in mobility, automotive, or transportation applications.
Knowledge of AWS CDK, Terraform, or CloudFormation for infrastructure as code.
Previous experience with AI/ML integration in mobility solutions.
Strong problem‑solving and analytical skills.
Equal Employment Opportunity Statement Cygnus is an Equal Opportunity Employer. We ensure that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation. All our employment decisions are taken without looking into age, race, creed, color, religion, sex, nationality, disability status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status, or any other aspects of employment protected by federal, state, or local law. Applicants for employment in the US must have work authorization & Cygnus does not offer any sponsorship of a visa for employment authorization in the United States.
#J-18808-Ljbffr