Senior Software Developer

Technology, Data & Digital · Software & Web Development · Software Engineering · DevOps

In short

At Mobile Financial Services, we use technology for social good, enabling financial inclusion through our Ericsson Wallet Platform. We are seeking a Senior Software Developer in Izmir, Türkiye, to be responsible for technical design and delivery, shaping architecture, and mentoring developers. This role involves hands-on coding, automation, integration, and ensuring premium quality software for millions of users.

Responsibilities

Own the architecture and technical design of CI/CD pipelines, automation tools, and internal platforms.
Design, implement, and maintain CI/CD pipelines using YAML, Bash scripts, and deployment automation.
Build, manage, and optimize containerized environments using Docker and Podman.
Orchestrate application deployments with Kubernetes and Helm charts.
Design and evolve the internal automation platform using Python, Flask, and PostgreSQL.
Develop and maintain Java-based applications using EJB and Quarkus frameworks.
Integrate AI services (Claude API and others) into internal tools.
Design and execute load and performance testing scenarios using Locust.
Develop and maintain automated test suites using Robot Framework.
Write and maintain automation scripts in Python and Bash.
Perform unit, component, and integration testing.
Fix bugs and resolve issues across environments.
Document CI/CD workflows, automation platform architecture, and operational procedures.
Track and update tasks in Jira throughout the SDLC.
Support go-live activities and acceptance procedures.

Requirements

Adequate degree in computer science or computer/software engineering.
Analytical mind with the ability to follow processes and work independently.
Relevant experience in technical troubleshooting, coding, and updating existing code.
Proven experience in software architecture and system design (microservices, APIs, integration patterns, cloud-native deployments).
Experience leading small teams or technical workstreams, including code reviews and mentoring.
Configuration management experience.
Good experience of IP technologies.
Experience with cloud technologies.
Experience working with Agile methodologies.
Experience with Java / Jakarta EE, Spring, Hibernate, EJB, and Quarkus.
Experience with web services and microservices architecture.
Strong scripting and development skills in Python and Bash.
Web application development with Flask.
Database experience with PostgreSQL.
CI/CD pipeline development with YAML (GitLab CI / GitHub Actions) and Bash scripting.
Containerization with Docker and Podman.
Container orchestration with Kubernetes and Helm.
AI integration experience with the Claude API and other popular AI platforms.
Test automation and performance testing with Robot Framework, Locust, and unit testing frameworks.
Task and project tracking with Jira.
A solid grasp of object-oriented programming and secure coding practices.
Ability to communicate technical decisions clearly.

Benefits

Outstanding opportunity to use your skills and imagination to push boundaries.
Build solutions never seen before to tough problems.
Be challenged but not alone; join a team of diverse innovators.
Go beyond the status quo to craft what comes next.
The chance to work on a product that improves the lives of millions.
Encouraging a diverse and inclusive organization is core to our values.

Skills

PythonBashDockerPodmanKubernetesHelmPostgreSQLJavaEJBQuarkusClaude APIRobot FrameworkLocustJiraGitLab CIGitHub ActionsFlask

#Software Development#CI/CD#Automation#Containerization#Orchestration#AI Integration#Performance Testing

About Ericsson

Pioneering technology for connecting billions of people worldwide

Our purpose \nTo create connections that make the unimaginable possible.\n\nOur vision\nA world where limitless connectivity improves lives, redefines business and pioneers a sustainable future.\n\nOur values\nPerseverance, professionalism, respect and integrity.\n\nThe future is a place for purpose & vision – ours are clear, and we invite partners, customers and consumers to join us in our journey. \n\nFor a brighter future. For all. Let's #ImaginePossible

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