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Open nowPosted 651 days ago

Java Developer

ynvgroup40 open roles

Where
Victoria Island Lagos, Lagos, Nigeria
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Your applicationOpen nowJava Developerynvgroup · Victoria Island Lagos, Lagos, Nigeria

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The clock on this job

Early applications get read.

11.8% of postings close within 7 days. Measured by our own scanner across the market. ynvgroup postings stay open a median of 1 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.8%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: posted 651 days ago

ynvgroup median: 1 days open

The posting

Overview

We’re seeking a driven programmer to develop innovative applications and software for one of our clients at TeKnowledge as a Java Developer. You’ll be responsible for the application’s functionality, performance, and scalability. The position will involve working closely with team members to integrate the application with all required systems and services. This will be a challenging but rewarding role that requires effective communication and collaboration as well as a keen attention to detail and the ability to learn and adapt to emerging technologies.

At TeKnowledge, your work makes an impact from day one. We partner with organizations to deliver AI-First Expert Technology Services that drive meaningful impact in AI, Customer Experience, and Cybersecurity. We turn complexity into clarity and potential into progress—in a place where people lead and tech empowers.

You’ll be part of a diverse and inclusive team where trust, teamwork, and shared success fuel everything we do. We push boundaries, using advanced technologies to solve complex challenges for clients around the world.

Here, your work drives real change, and your ideas help shape the future of technology. We invest in you with top-tier training, mentorship, and career development—ensuring you stay ahead in an ever-evolving world.

Why You’ll Enjoy It Here:

  • Be Part of Something Big – A growing company where your contributions matter.
  • Make an Immediate Impact – Support groundbreaking technologies with real-world results.
  • Work on Cutting-Edge Tech – AI, cybersecurity, and next-gen digital solutions.
  • Thrive in an Inclusive Team – A culture built on trust, collaboration, and respect.
  • We Care – Integrity, empathy, and purpose guide every decision.

We’re looking for innovators, problem-solvers, and experts ready to drive change and grow with us.

We Are TeKnowledge. Where People Lead and Tech Empowers.

Responsibilities

  • Design and develop the business logic and backend systems of the product.
  • Work closely with front-end developers to design and develop functional, performing, and complete APIs.
  • Decipher existing companies’ software systems and hook in applications to applicable data sources.
  • Develop high-quality, well-documented, and efficient code.
  • Challenge ideas and opinions to avoid pitfalls and inefficient solutions.
  • Collaborate with the team to provide efficient and innovative solutions.

Qualifications

  • Bachelor's degree in computer science or equivalent in a related field.
  • Over 4 years of experience in a similar role, with direct programming experience in back-end development using common languages and frameworks.
  • Deep understanding of object-oriented programming and engineering principles.
  • Knowledge of Java, Spring, SQL, Linux, Redis, and KeyCloak.
  • Experience with database systems and extensive experience writing and utilizing autonomous services-oriented API services and performance tuning large-scale apps.
  • Ability to write effective unit, integration, and API tests.
  • Strong analytical, communication, and problem-solving skills.
  • Comfortability with pair programming, continuous integration, test-driven development, and incremental design.
  • Knowledge of immutable infrastructure, infrastructure automation, and provisioning tools is a plus.
  • Passion for emerging technologies and their impact.
  • Open to new ideas and eager to learn and gain new skills.
  • Languages: Professional fluency in English, both verbal and written.
  • Must have completed the compulsory 1-year NYSC or have an exemption certificate.
  • A valid and up to date National Identity Card/NIMC slip is required upon commencement of this role.
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