Middleware Officer
AI summary
Unified Payment Services Limited is hiring a Middleware Officer in Lagos on a full-time basis. The role involves administering, configuring, monitoring, and maintaining middleware platforms and integration environments to ensure availability, performance, security, and reliability across applications, systems, databases, and external platforms. The position requires 5–8 years of relevant experience and a Bachelor's degree in Computer Science, Computer Engineering, IT, Software Engineering, or a related discipline.
- Full-time role based in Lagos, Nigeria
- 5–8 years of middleware administration or integration experience required
- Bachelor's degree in Computer Science, IT, Software Engineering, or related field
- Experience in financial services, fintech, payments, or banking is an advantage
- Apply by sending CV to abigail.olupese@up-ng.com with the job title as subject
- Application deadline is 30th September, 2026
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Not enough public dataNot enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.
Can you qualify for this role?
- Required5+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in security, internship, segurancaThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
- UnclearComfort with the Full-time contract termsConfirm hours, duration, probation and benefits at the original source.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Middleware Officer evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Unified Payment Services Limited and the role in Not specified.
- Add concrete examples related to security, internship, seguranca, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.
Interview preparation
- What experience makes you a strong fit for this Middleware Officer role in security, internship?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Not specified under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Unified Payment Services Limited before the interview.
Ask what the first priorities will be in the role and how success will be measured.
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Original source description
Middleware Officer at Unified Payment Services Limited ⏲ Aug 28, 2026, 7:02 AM ⋕ View all Data Science & Analytics jobs Unified Payment Services Limited is a group of companies with services including Banking, Payment Scheme, Financial Technology, Digital Commerce, Value Added Service, Payment Solutions, Software Solutions, etc. Unified Payments is a principal member or licensed acquirer of American Express, Mastercard, Visa and UnionPay; and has been instrumental in building the infrastructure that supports Nigeria’s modern payments ecosystem. We are recruiting to fill the position below: Job Title: Middleware Officer Location: Lagos Employment Type: Full-time Job Objective (s) The role ensures the availability, performance, security, and reliability of middleware services that facilitate seamless communication and integration between applications, systems, databases, and external platforms. The Middleware Officer is responsible for administering, configuring, monitoring, maintaining, and supporting the organisation’s middleware platforms and integration environments. Duties & Responsibilities: Troubleshoot middleware-related incidents, integration failures, and system errors, including conducting root-cause analysis and implementing preventive measures. Support the deployment, configuration, upgrades, patching, and migration of middleware platforms across development, testing, and production environments. Participate in incident, problem, change, release management, disaster recovery, and business continuity activities relating to middleware platforms. Collaborate with Application Development, Infrastructure, Database, Information Security, and other Technology teams to deliver effective integration solutions. Implement and maintain middleware security configurations, access controls, certificates, authentication mechanisms, and related security requirements. Administer, configure, monitor, and maintain middleware platforms and integration environments to ensure optimal performance and availability. Manage and support integrations between internal applications, external systems, financial institutions, partners, and third-party service providers. Monitor middleware services, APIs, message queues, and interfaces to identify and resolve performance and availability issues proactively. Support capacity planning, performance tuning, system optimisation, and continuous improvement of middleware platforms and services. Maintain technical documentation and operational procedures, engage vendors where required, and drive automation and process improvements across middleware operations. Job Requirements: Education: Bachelor's Degree or equivalent in Computer Science, Computer Engineering, Information Technology, Software Engineering, or a related discipline. Experience: 5 - 8 years of relevant professional experience: in middleware administration, application integration, systems integration, platform engineering, or a related technology environment. Familiarity with CI/CD, DevOps practices, version control, and automated deployment processes. Experience: working within a financial services, fintech, payments, banking, telecommunications, or similarly transaction-intensive environment, & Relevant professional certifications in middleware, cloud, DevOps, systems administration, or related technologies will be an advantage. How to Apply Interested and qualified candidates should send their CV to: abigail.olupese@up-ng.com using the job title as the subject of the mail. Application Deadline: 30th September, 2026. View all Jobs in Nigeria Lagos State