Java Microservices

HARMAN’s engineers and designers are creative, purposeful and agile. As part of this team, you’ll combine your technical expertise with innovative ideas to help drive cuttingedge solutions in the car, enterprise and connected ecosystem. Every day, you will push the boundaries of creative design, and HARMAN is committed to providing you with the opportunities, innovative technologies and resources to build a successful career.

A Career at HARMAN

As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you’ll discover that at HARMAN you can grow, make a difference and be proud of the work you do everyday.

Job Description

Introduction: A Career at HARMAN Digital Transformation Solutions (DTS)

We’re a global, multidisciplinary team that’s putting the innovative power of technology to work and transforming tomorrow. At HARMAN DTS, you solve challenges by creating innovative solutions.

· Combine the physical and digital, making technology a more dynamic force to solve challenges and serve humanity’s needs

Java Microservices

Java Developer with experience in microservices deployment, automation, and system lifecycle management(security, and infrastructure management)

Required Skills:

Java, hibernate, SAMLOpenSAML

REST APIs

Docker

PostgreSQL (PSQL)

Familiar with git hub workflow.

Good to Have:

Go (for automation and bootstrapping)

RAFT Consensus Algorithm

HashiCorp Vault

Key Responsibilities:

Service Configuration & Automation:

Configure and bootstrap services using the Go CLI.

Develop and maintain Go workflow templates for automating Javabased microservices.

Deployment & Upgrade Management:

Manage service upgrade workflows and apply Dockerbased patches.

Implement and manage OSlevel patches as part of the system lifecycle.

Enable controlled deployments and rollbacks to minimize downtime.

Network & Security Configuration:

Configure and update FQDN, proxy settings, and SSLTLS certificates.

Set up and manage syslog servers for logging and monitoring.

Manage appliance users, including root and SSH users, ensuring security compliance.

Scalability & Performance Optimization:

Implement scaleup and scaledown mechanisms for resource optimization.

Ensure high availability and performance through efficient resource management.

Lifecycle & Workflow Automation:

Develop automated workflows to support service deployment, patching, and rollback.

Ensure endtoend lifecycle management of services and infrastructure.

What You Will Do

• To perform indepth analysis of data and machine learning models to identify insights and areas of improvement.

  Develop and implement models using both classical machine learning techniques and modern deep learning approaches.

  Deploy machine learning models into production, ensuring robust MLOps practices including CICD pipelines, model monitoring, and drift detection.

  Conduct finetuning and integrate Large Language Models (LLMs) to meet specific business or product requirements.

  Optimize models for performance and latency, including the implementation of caching strategies where appropriate.

  Collaborate crossfunctionally with data scientists, engineers, and product teams to deliver endtoend ML solutions.

  What You Need to Be Successful

  • Utilized various statistical techniques to derive important insights and trends.

    Proven experience in machine learning model development and analysis using classical and neural networks based approaches.

    Strong understanding of LLM architecture, usage, and finetuning techniques.

    • Solid understanding of statistics, data preprocessing, and feature engineering.

      Proficient in Python and popular ML libraries (scikitlearn, PyTorch, TensorFlow, etc.).

      Strong debugging and optimization skills for both training and inference pipelines.

      Familiarity with data formats and processing tools (Pandas, Spark, Dask).

      Experience working with transformerbased models (e.g., BERT, GPT) and Hugging Face ecosystem.

      Bonus Points if You Have

      • Experience with MLOps tools (e.g., MLflow, Kubeflow, SageMaker, or similar).

        Experience with monitoring tools (Prometheus, Grafana, or custom solutions for ML metrics).

        Familiarity with cloud platforms (Sagemaker, AWS, GCP, Azure) and containerization (Docker, Kubernetes).

        Handson experience with MLOps practices and tools for deployment, monitoring, and drift detection.

        Exposure to distributed training and model parallelism techniques.

        Prior experience in AB testing ML models in production.

        What Makes You Eligible

        • Bachelor’s or master’s degree in computer science, Artificial Intelligence, or a related field.

          510 years relevant and Proven experience in developing and deploying generative AI models and agents in a professional setting.

          What We Offer

          • Flexible work environment, allowing for fulltime remote work globally for positions that can be performed outside a HARMAN or customer location

            Access to employee discounts on worldclass Harman and Samsung products (JBL, HARMAN Kardon, AKG, etc.)

            Extensive training opportunities through our own HARMAN University

            Competitive wellness benefits

            Tuition reimbursement

            “Be Brilliant” employee recognition and rewards program

            An inclusive and diverse work environment that fosters and encourages professional and personal development

            You Belong Here

            HARMAN is committed to making every employee feel welcomed, valued, and empowered. No matter what role you play, we encourage you to share your ideas, voice your distinct perspective, and bring your whole self with you – all within a supportminded culture that celebrates what makes each of us unique. We also recognize that learning is a lifelong pursuit and want you to flourish. We proudly offer added opportunities for training, development, and continuing education, further empowering you to live the career you want.

            About HARMAN: Where Innovation Unleashes NextLevel Technology

            Ever since the 1920s, we’ve been amplifying the sense of sound. Today, that legacy endures, with integrated technology platforms that make the world smarter, safer, and more connected.

            Across automotive, lifestyle, and digital transformation solutions, we create innovative technologies that turn ordinary moments into extraordinary experiences. Our renowned automotive and lifestyle solutions can be found everywhere, from the music we play in our cars and homes to venues that feature today’s most soughtafter performers, while our digital transformation solutions serve humanity by addressing the world’s everevolving needs and demands. Marketing our awardwinning portfolio under 16 iconic brands, such as JBL, Mark Levinson, and Revel, we set ourselves apart by exceeding the highest engineering and design standards for our customers, our partners and each other.

            If you’re ready to innovate and do work that makes a lasting impact, join our talent community today!

            HARMAN is an Equal OpportunityAffirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or Protected Veterans status. HARMAN offers a great work environment, challeng

            HARMAN is proud to be an Equal Opportunity Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.