Hybrid Full Stack Developer

at Octal Technical Solutions

• Job title: Full Stack Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: AWS, Docker, Gradle, GraphQL, GRPC, Java, Kafka, Kubernetes, Maven, Microservices, MySQL, NoSQL, Postgres, Prometheus, Scala, Spark, Splunk, Terraform, Go
• Location requirements: Hybrid, Quezon City, Philippines

About the role

• Full Stack Developer responsible for developing REST and gRPC microservice APIs for a B2B SaaS product. Involved in design, testing, and deployment in a hybrid work environment.

Responsibilities

• Develop and maintain REST or gRPC microservice APIs using protobufs.
• Build B2B SaaS enterprise applications with a large user base.
• Conduct Automation testing generating Unit, BDD, and TDD.
• Work with microservice tech stacks including Java, GoLang, Scala, and Spark.
• Build AWS infrastructure using Terraform.
• Design and implement micro-service backend architecture.
• Ensure coding quality through CI/CD practices and production experiences.
• Collaborate in a team environment focusing on delivery of customer-facing applications.

Requirements

• Bachelor’s degree in Computer Science, Information Systems, or a related technical discipline.
• Secondary School / High School Diploma Graduate of a technical-related course or discipline.
• Work Experience – All
• 5-7 years of experience in developing REST or gRPC microservice APIs using protobufs.
• 5-7 years of B2B SaaS enterprise applications with a large user base.
• 5-7 years of Automation testing generating Unit, behaviour-driven development (BDD), and test-driven development (TDD).
• 5-7 years in the following microservice tech stacks:
• o Java 17+ with Gradle or Maven build tools
• o GoLang, Scala, and Spark
• 5-7 years of experience building AWS infrastructure using Terraform
• 5-7 years of micro-service backend architecture
• Appropriate knowledge, skills and abilities required for the job.
• High degree of proficiency in Design Principles and Microservices.
• Production AWS hands-on experience.
• Production experience with software engineering architecture, component design, coding, unit testing, behaviour-driven development (BDD), test-driven development (TDD), documenting, and deploying.
• Production experience working with CI/CD environments is required.
• Experience working with pub/sub/messaging systems (SQS, SNS, Kafka, ActiveMQ…)
• Experience in DevOps activities (AWS, Kubernetes, Terraform, Docker…)
• Experience in automated software testing through unit/functional/ integration test suites.
• Experience with monitoring & logging technologies (Datadog, Splunk, Wazuh, New Relic, Prometheus, Opentelemetry, Jaeger,…)
• Collaborative attitude, team player, friendly, passionate, and flexible to learn new tools and skillsets.
• Production experience building and shipping customer-facing applications with thousands of users.
• Strong sense of ownership and focus on long-term usability and extensibility.
• Strong experience solving complex problems.
• Experience working with Agile methodologies.
• Professional level communication skills with/ the ability to convey ideas to a broad audience of different specialisations.
• Ability to work toward goals, meet deadlines, and contribute positively to the team environment.
• Experience with relational (MySQL and PostgreSQL) and non-relationship (NoSQL) data stores (e.g., Data Lakes)
• Golang service development
• Protobuf
• APIs & Partner Integrations
• Extensive REST and GraphQL experience.