Full-stack Engineer (Web Applications) (18 months contract)

Ensign InfoSecurity (Singapore) Pte. Ltd.; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

A cybersecurity solutions provider in Singapore is seeking a Full Stack Engineer to architect and develop high-performance cyber analytics solutions. You will collaborate with data scientists and engineers to design secure, scalable systems. Requirements include a Bachelor's degree in Computer Science and at least three years of hands-on experience in web development with proficiency in JavaScript frameworks and cloud technologies. This role offers insights into cutting-edge cyber operations.

Qualifications

• 3 years of hands-on experience in both frontend and backend web application development.
• Experience in cloud environments such as AWS, Azure, GCP.
• Proficient in modern JavaScript frameworks like ReactJS, NextJS, NodeJS.

Responsibilities

• Develop and deploy cyber analytics web applications and agentic systems.
• Design and implement modular backend services and frontend interfaces.
• Support DevOps through CI/CD pipelines and automated deployment.

Skills

JavaScript/TypeScript

Frontend development

Backend development

Analytical skills

Problem-solving skills

Education

Bachelor’s degree in Computer Science or equivalent

Tools

AWS

Azure

Docker

PostgreSQL

Job description

As a Full stack Engineer reporting to the Lead Engineer, you take on an expanded technical role in arhitecting, developing, and optimising high-performance cyber analytics and intelligent automation solutions.

YouwillcollaboratecloselywithDataScientists,ThreatResearchers/Analysts,andInfrastructureEngineerstodesignandimplementscalable,secure,andAI-enabledplatformsthatsupportEnsign’snext-generationcyberoperations.

Responsibilities

• DeepenunderstandingofEnsign’sbusinessandtechnologydomainstodesign,develop,anddeploycyberanalyticswebapplicationsandagenticsystemsthatmeetinternalandclientobjectives.

• Takeownershipinthedesignandimplementationofmodularandscalablebackendservices,frontendinterfaces,andAPIstosupportdata-drivendecision-makingacrossprojects.

• Collaborateinarchitectingintegrationbetweenmicroservicesandwebapplicationsforreal-timeanalyticsandautomation.

• Participateincodereviews,testingstrategies,andperformancetuningtoensurerobustnessandmaintainability.

• Evaluateandrecommendemergingframeworks,libraries,ortechnologiesthatimprovescalability,observability,anddevelopmentproductivity.

• SupportDevOpsoperationsthroughCI/CDpipelines,containerisation,andautomateddeploymentonon-premiseorcloudenvironments.

• Producedetailedtechnicaldocumentationandensurehighengineeringstandardsacrosstheprojectlifecycle.

Requirements

• Bachelor’sdegreeinComputerScience,InformationSystems,ComputerEngineering,orequivalent.

• 3 years of Hands-onexperienceinbothfrontendandbackendwebapplicationdevelopment,withstrongunderstandingofarchitecturalprinciplesandsoftwaredesignpatterns.

• Hands-onexperienceoncloudenvironmentssuchasAWS,Azure,GCP.

• ProficientinmodernJavaScript/TypeScriptframeworks(e.g.,ReactJS,NextJS,NodeJS,Angular).

• ExperienceinbuildingandintegratingRESTfulorGraphQLAPIs,andmanagingdatathroughPostgreSQLorequivalentdatabases.

• StrongunderstandingofUX/UIdesignprinciplesandabilitytotranslateanalyticaldataintoclear,interactivevisualisations.

• FamiliarwithGit-basedworkflows,Agilemethodology,andcollaborativesoftwaredevelopmentpractices.

• Excellentanalytical,debugging,andproblem-solvingskills.

Preferred Skills

• ExperiencedesigningorintegratingagenticorAI-drivenapplications(e.g.,LLM-basedreasoningagents,ragarchitecture).

• ProficiencyinPythonframeworkssuchasFastAPI,Flask,orLangGraph.

• Familiaritywithdataengineeringandanalyticalstack(e.g.,Pandas,NumPy,ormessagequeueslikeKafka/RabbitMQ).

• Understandingofmicroservices,containerisation(Docker),andCI/CDpipelines.

• Exposuretocybersecurityplatformsordevelopedsolutionsrelatedtocybersecurity.

• Strongdocumentationhabitsandabilitytomentorjuniorengineersondevelopmentbestpractices