{"id":3228460,"url":"https://alion.io/job/barclays-platforms-api-software-engineer-ba4","title":"Platforms-API Software Engineer - BA4","company":{"id":12541,"name":"Barclays","domain":"home.barclays","url":"https://alion.io/company/barclays-uk","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":93,"open_postings":197,"ghost_share":0.02,"stale_share":0.365,"repost_share":0.117,"time_to_fill_p50_days":17,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"Ansible","optional":false},{"name":"CI/CD","optional":false},{"name":"Datadog","optional":false},{"name":"Docker","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"GitLab","optional":false},{"name":"IBM MQ","optional":false},{"name":"Incident Management","optional":false},{"name":"JavaScript","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"Maven","optional":false},{"name":"PKI","optional":false},{"name":"Platform Engineering","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"Swagger","optional":false},{"name":"Terraform","optional":false},{"name":"AWS","optional":true},{"name":"COBOL","optional":true},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2026-10-22T00:00:00Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-11-04T00:54:55Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"Job Description\nPurpose of the role\nTo design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.\nAccountabilities\nDevelopment and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.\nCross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives.\nCollaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing.\nStay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth.\nAdherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions.\nImplementation of effective unit testing practices to ensure proper code design, readability, and reliability.\nAnalyst Expectations\nTo perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement.\nRequires in-depth technical knowledge and experience in their assigned area of expertise\nThorough understanding of the underlying principles and concepts within the area of expertise\nThey lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources.\nIf the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L - Listen and be authentic, E - Energise and inspire, A - Align across the enterprise, D - Develop others.\nOR for an individual contributor, they develop technical expertise in work area, acting as an advisor where appropriate.\nWill have an impact on the work of related teams within the area.\nPartner with other functions and business areas.\nTakes responsibility for end results of a team’s operational processing and activities.\nEscalate breaches of policies / procedure appropriately.\nTake responsibility for embedding new policies/ procedures adopted due to risk mitigation.\nAdvise and influence decision making within own area of expertise.\nTake ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct.\nMaintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function.\nDemonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.\nMake evaluative judgements based on the analysis of factual information, paying attention to detail.\nResolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents.\nGuide and persuade team members and communicate complex / sensitive information.\nAct as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation.\nAll colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship - our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset - to Empower, Challenge and Drive - the operating manual for how we behave.\nAPI : Software Engineer - BA4\nRole Overview\nWe are seeking an experienced Software Engineer - API & Integration Platforms to design, develop, support, and enhance enterprise API and integration solutions that enable critical business capabilities. The role combines software engineering, API management, middleware development, platform reliability, observability, and operational support across cloud and on-premise environments.\nThe successful candidate will be responsible for building and maintaining reliable, scalable, secure, and resilient integration platforms, while providing L2/L3 production support and driving automation, Site Reliability Engineering (SRE) practices, and continuous improvement initiatives. The role requires close collaboration with development, infrastructure, architecture, and operations teams to ensure high availability and operational excellence across API and integration services.\nKey Responsibilities\nDesign, develop, deploy, and support enterprise integration solutions using TIBCO BusinessWorks 5.x, TIBCO BusinessWorks 6.x, and TIBCO BusinessWorks Container Edition (BWCE). \nDevelop, secure, publish, and manage APIs using Apigee Edge (Google Cloud Platform). \nBuild and maintain RESTful APIs, microservices, and integration services aligned to enterprise standards. \nDevelop solutions using Core Java, Python, and JavaScript to support integration, automation, and serverless processing requirements. \nDesign and implement messaging and event-driven integrations using TIBCO EMS and IBM MQ. \nBuild, deploy, and support containerized applications using Docker and Kubernetes. \nProvide L2/L3 support for APIs, middleware, integration platforms, and production applications, ensuring timely incident resolution and service restoration. \nDrive platform reliability through proactive monitoring, incident management, root cause analysis, and continuous service improvement. \nImplement observability best practices using Datadog, including dashboards, alerts, distributed tracing, log monitoring, and performance analysis. \nRequires in-depth technical knowledge and experience in Skillset like Terraform, Ansible, Jenkins, Shell script, Datadog, python, API, docker, containers, ECR, EKS and GitLab\nManage SSL/TLS certificates and support certificate lifecycle activities including issuance, renewal, rotation, and troubleshooting across APIs, middleware, and platform components. \nSupport CI/CD pipelines, build automation, and release management processes using Maven and DevOps best practices. \nPerform application performance tuning, capacity planning, and resiliency improvements. \nCollaborate with security, infrastructure, and architecture teams to ensure compliance with organizational standards and security requirements. \nDevelop and maintain automated testing frameworks using Cucumber and Behaviour-Driven Development (BDD) methodologies. \nParticipate in on-call support, major incident management, and production readiness activities.\nKey Technical Skills and Experience\nIntegration & Middleware\nTIBCO BusinessWorks 5.x\nTIBCO BusinessWorks 6.x\nTIBCO BusinessWorks Container Edition (BWCE)\nEnterprise Integration Patterns\nSOAP and REST-based Services\nXML, XSD, JSON, XPATH, XSLT\nAPI Management\nApigee Edge (Google Cloud)\nREST API Design and Development\nAPI Security (OAuth 2.0, JWT, API Keys, mTLS)\nAPI Lifecycle Management\nOpenAPI / Swagger\nProgramming & Scripting\nCore Java\nPython\nJavaScript\nShell Scripting\nMessaging Technologies\nTIBCO EMS\nIBM MQ\nAsynchronous Messaging\nPublish/Subscribe Architecture\nEvent-Driven Design Patterns\nContainerization & Platform Engineering\nDocker\nKubernetes\nContainer Orchestration\nDeployments, Services, Ingress, ConfigMaps, Secrets\nContainerized Application Troubleshooting\nObservability & Monitoring\nDatadog\nApplication Performance Monitoring (APM)\nLog Management and Analysis\nDistributed Tracing\nDashboard and Alert Configuration\nProduction Monitoring and Incident Response\nDevOps & Release Management\nMaven\nCI/CD Pipelines\nGit\nAutomated Build and Deployment Processes\nRelease and Environment Management\nGITLAB\nPatching Activities\nSecurity & Certificate Management\nSSL/TLS Certificate Management\nPKI Concepts\nKeystore and Truststore Management\nCertificate Renewal and Rotation\nSecure API Design and Implementation","description_format":"text","description_chars":8234,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Professional 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