Sr Specialist Member of Technical Staff - OSS Software Developer
Middletown, New Jersey
This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.
Role Overview
Join our team as an opening for a Sr Specialist Member of Technical Staff (OSS Software Developer) focused on building next-generation Operational Support Systems (OSS) that power network operations, automation, and operational intelligence. This role combines software engineering, data analytics, Generative AI, and Agentic AI to deliver scalable solutions that improve service delivery, assurance, and operational efficiency
What You'll Do
- Design, develop, and maintain OSS applications supporting service provisioning, activation, inventory, assurance, and network automation.
- Build AI-powered capabilities using Generative AI, LLMs, and Agentic AI frameworks to automate operational workflows and decision-making.
- Develop APIs, microservices, integrations, and cloud-native services that enable scalable OSS modernization.
- Analyze network and operational data to identify trends, optimize performance, and uncover automation opportunities.
- Create dashboards, analytics solutions, and operational insights that support business and engineering decisions.
- Collaborate with product owners, architects, network engineers, and operations teams to deliver high-quality software solutions.
- Contribute to software architecture, CI/CD pipelines, testing, deployment, and production support activities.
What You'll Need
- Software development experience in designing, building, and deploying enterprise applications.
- Experience with one or more programming languages such as Java, Python, JavaScript, TypeScript, or Go.
- Knowledge of REST APIs, microservices, SQL/NoSQL databases, and cloud platforms (Azure, AWS, or GCP).
- Experience with software development best practices, testing, version control, and CI/CD processes.
- Strong analytical, troubleshooting, and problem-solving skills.
- Ability to thrive in a fast-paced, collaborative engineering environment.
What You'll Bring
- Experience with Generative AI, LLM integrations, prompt engineering, RAG architectures, vector databases, or AI model APIs.
- Exposure to Agentic AI, autonomous workflows, multi-agent orchestration, or AI-assisted automation.
- Data analytics experience, including reporting, data pipelines, dashboards, or operational intelligence solutions.
- Telecom, networking, OSS/BSS, or service orchestration experience.
- Familiarity with cloud-native development, containers (Docker/Kubernetes), event-driven architectures, Kafka, or workflow engines.
- Bachelor's or Master's degree in Computer Science, Engineering, AI Technologies, or a related field.
- Strong communication skills and a passion for innovation, automation, and emerging technologies.
Joining our team comes with amazing perks and benefits:
- Medical/Dental/Vision coverage
- 401(k) plan
- Tuition reimbursement program
- Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
- Paid Parental Leave
- Paid Caregiver Leave
- Additional sick leave beyond what state and local law require may be available but is unprotected
- Adoption Reimbursement
- Disability Benefits (short term and long term)
- Life and Accidental Death Insurance
- Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
- Employee Assistance Programs (EAP)
- Extensive employee wellness programs
- Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone
Weekly Hours:
40Time Type:
RegularLocation:
Alpharetta, Georgia, Middletown, New JerseySalary Range:
$114,300.00 - $192,100.00It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.
Job ID R-113508 Date posted 07/02/2026
Benefits
Your needs? Met. Your wants? Considered. Take a look at our comprehensive benefits.
- Paid Time Off
- Tuition Assistance
- Medical and dental plans
- Discounts
- Training & Development
Our hiring process
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Assessments
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Interview
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Conditional Job Offer
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Background Check
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