121 Middleware Engineer jobs in Nigeria

Rest of Nigeria (Nationwide)

Confidential

• Minimum Qualification :

• Integrate component subsystems for seamless project delivery.
• Develop technical notes, engineering plans, and execution procedures.
• Coordinate system testing, evaluate integration solutions, and provide post-installation support.
• Troubleshoot and maintain systems, provide progress updates, and collaborate across disciplines to meet client needs.
• Conduct project reviews, manage changes, and ensure flawless documentation handover.
• Analyze data for strategic improvements and optimize project schedules.
• Oversee permit approvals and resolve technical and non-technical issues promptly.

Requirements

• BSc in physical science or engineering with 8+ years post-graduation experience in the oil and gas industry, including 6+ years in similar roles.
• Strong business acumen, and expertise in systems engineering, technology transformation, and digital solutions.
• Must possess excellent communication skills, professional integrity, and problem-solving abilities.

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Rest of Nigeria (Nationwide)

Confidential

• Minimum Qualification :

• Lead seamless project delivery by integrating component subsystems.
• Develop technical documentation and execution procedures.
• Coordinate testing, evaluate integration solutions, and provide post-installation support.
• Troubleshoot and maintain systems, provide progress updates and collaborate across disciplines to meet client needs.
• Conduct project reviews, manage changes, and ensure flawless documentation handover.
• Analyze data for strategic improvements and optimize project schedules.
• Oversee permit approvals and resolve technical and non-technical issues promptly.

Requirements

• BSc in physical science or engineering
• 10 years post-graduation experience in the oil and gas industry, including 9+ years requisite experience in similar roles.
• Proven team transformation, and digital solutions.
• Must possess excellent communication skills, professional integrity, and problem-solving abilities.

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Role Summary

We are looking for a skilled and proactive Technology & Platform Integration Engineer to join our team. This role is a perfect fit for a hands-on Innovation Engineer who is also an API & Platform Specialist.

You will be a key player in bridging the gap between our business needs and our technology solutions by building robust integrations, internal tools, and proofs-of-concept (POCs).

You'll work closely with both our core development team and external tech vendors to design and implement innovative solutions that drive our business forward.

Key Responsibilities

(1) API & Platform Integration:

• Design, develop, and maintain integrations with external tech vendors and third-party platforms.
• Create and manage APIs to enable seamless data exchange between different systems.
• Build internal tools to streamline processes and enhance operational efficiency.

(2) UI/UX & Prototyping:

• Design product technology flows and user interfaces, ensuring a seamless user experience.
• Develop prototypes for new features and applications to test concepts and gather feedback.
• Implement front-end developments for internal tools and POCs, focusing on usability and aesthetics.

(3)Innovation & Proofs-of-Concept (POCs):

• Develop proofs-of-concept (POCs) for new products and services to test technical feasibility and business viability.
• Build middleware processing cores and other core components to support new features and platforms.
• Collaborate with the innovation and product teams to translate new ideas into tangible technical solutions.

(4)
Technical Design & Collaboration:

• Work closely with Sochitel's core development team to ensure seamless integration and deployment of new features.
• Document all technical designs, processes, and integrations thoroughly.

Requirements

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Proven experience as a Software Engineer, Integration Engineer, or a similar role.
• Strong experience with API development and management, including RESTful APIs and other web services.
• Proficiency in programming languages such as PHP, Python, JavaScript, or similar and cloud-based architecture.
• Experience in designing and building middleware, internal tools, and system integrations.
• A solid understanding of the software development lifecycle and agile methodologies.
• Excellent problem-solving skills and the ability to think creatively to find technical solutions.
• Strong communication skills, with the ability to collaborate effectively with both technical and non-technical stakeholders.

Key Competencies

• Attention to Detail.
• Analytical Thinking.
• Product Management.
• Front-end development and Prototyping (e.g., HTML, CSS, JavaScript, and relevant frameworks)
• Collaboration and Teamwork
• Great Communication Skills.

About the Perks

Here at Nomiworld, not only do we love what we do, but we love the people who do it. That's why we look after our own with:

• Healthcare

• Personal learning and training allowance for your continued development

• Enhanced family-friendly leave (20 working days) so you can spend more time with your loved ones

If interested, please send in your CV and Cover Letter to

Job Description

• Design, develop, and implement new features and functionality for the core banking system using Apache Fineract and Mifos.
• Customize and configure the platforms to align with specific business requirements, workflows, and regulatory standards.
• Integrate the core banking system with other internal and third-party systems, such as payment gateways, CRM, and reporting tools.
• Perform code reviews, troubleshoot issues, and provide technical support for the core banking platform.
• Collaborate with product managers, business analysts, and other engineers to translate business requirements into technical specifications.
• Maintain and update documentation for the core banking system, including technical architecture and implementation guides.
• Ensure the security, reliability, and performance of the core banking application.

Person Specification

• Proven experience in software development, with a strong background in building and maintaining enterprise-level applications.
• Direct experience with Apache Fineract or Mifos is highly preferred.
• Proficiency in Java, Spring Framework, and RESTful APIs.
• Solid understanding of relational databases (e.g., MySQL, PostgreSQL) and experience with database design.
• Familiarity with financial services, core banking concepts, and related business processes.
• Experience with front-end technologies (e.g. Angular) is a plus.
• Excellent problem-solving skills and the ability to work independently in a fast-paced environment.
• Strong communication and collaboration skills to work effectively with cross-functional teams.

Job Types: Full-time, Permanent

Application Question(s):

• Are you currently employed?
• What is your required notice period?
• Are you willing to operate in a hybrid work setting(Monday, Tuesday, Thursday onsite)?
• Do you have solid understanding of relational databases (e.g., MySQL, PostgreSQL) and experience with database design?
• Are you familiar with financial services, core banking concepts, and related business processes?
• Do you have experience with front-end technologies (e.g. Angular)?
• Are you willing to take up a full time job at this time?
• What is your salary expectation?
• Which of these align closest with your personal values? Excellence. Integrity. Humility. Professionalism. Empathy.
• Do you have proven experience in software development, with a strong background in building and maintaining enterprise-level applications?
• Do you have direct experience with Apache Fineract or Mifos?
• re you proficient in Java, Spring Framework, and RESTful APIs?

Application Deadline: 16/08/2025

About Us

Source Microfinance Bank is a fast-paced start-up Microfinance Bank, led by a group of talented, passionate, and skilled individuals who take the mission to re-invent banking using innovation and technology to provide high-quality service seriously. The goal is to empower generations by providing our customers with specific products and services to help them increase their net worth.

Role Overview

We are looking for a skilled and motivated Core Banking Engineer to join our team. The ideal candidate will be responsible for building, customizing, and extending a new core banking system based on the open-source Apache Fineract and Mifos platforms. This role requires a strong understanding of financial systems and software development, with a focus on delivering robust, scalable solutions that meet our unique business needs.

Job Responsibility

• Design, develop, and implement new features and functionality for the core banking system using Apache Fineract and Mifos.
• Customize and configure the platforms to align with specific business requirements, workflows, and regulatory standards.
• Integrate the core banking system with other internal and third-party systems, such as payment gateways, CRM, and reporting tools.
• Perform code reviews, troubleshoot issues, and provide technical support for the core banking platform.
• Collaborate with product managers, business analysts, and other engineers to translate business requirements into technical specifications.
• Maintain and update documentation for the core banking system, including technical architecture and implementation guides.
• Ensure the security, reliability, and performance of the core banking application.

Job Requirements

• Proven experience in software development, with a strong background in building and maintaining enterprise-level applications.
• Direct experience with Apache Fineract or Mifos is highly preferred.
• Proficiency in Java, Spring Framework, and RESTful APIs.
• Solid understanding of relational databases (e.g., MySQL, PostgreSQL) and experience with database design.
• Familiarity with financial services, core banking concepts, and related business processes.
• Experience with front-end technologies (e.g. Angular) is a plus.
• Excellent problem-solving skills and the ability to work independently in a fast-paced environment.
• Strong communication and collaboration skills to work effectively with cross-functional teams.

Job Title: Application Security Engineer (Mid-Level)

Employment Type: Full Remote

Salary: ₦600,000 – ₦700,000 NET

About the Role

We are seeking a mid-level Application Security Engineer to join our team and strengthen the security of our products and applications across multiple business units. In this role, you will provide independent oversight of application security, ensuring the adoption of best practices, tools, and standards. You will collaborate closely with cross-functional teams to embed security into every stage of development, while proactively identifying and mitigating vulnerabilities.

Key Responsibilities

• Evolve and support the organization's application security functions and services.

• Maintain and administer code scanning tools and security learning platforms.

• Review and enhance tool capabilities, permissions, and policies to align with standards.

• Work with DevOps teams to integrate security tools into CI/CD pipelines.

• Lead application vulnerability scanning and penetration testing remediation.

• Support HSM and AppSec API functions, including device keys, certs, and manufacturing key injection security.

• Contribute to requirement gathering with product teams while driving secure development practices.

• Mentor and provide guidance to junior security engineers.

• Actively participate in security programs and initiatives across business units.

Qualifications

• Bachelor's degree in Computer Science, Engineering, Security, or equivalent practical experience.

• Minimum of 5 years' experience in:

o Security code vulnerability/penetration processes.

o Software or firmware development (C#, C++, Java).

o DevOps tools & processes (Jenkins, GitLab).

• Strong knowledge of cryptography processes and standards.

• Hands-on experience with Infrastructure as Code (Terraform).

• Familiarity with cloud platforms (AWS, Azure preferred).

• Excellent problem-solving and collaboration skills.

How to Apply:

Interested Candidates, Send your CV to