Preferred bachelor’s degree in information systems technology, Computer Science, or Engineering; Developer nanodegree, or equivalent experience. 

Experience in Java, Springboot

Experience working with PLSQL/SQL

Database: Postrgres + Cassandra

Cassandra – Proficient in NoSQL data modeling, replication strategies, and handling large-scale distributed datasets.

PostgreSQL – Skilled in writing complex queries, stored procedures, indexing, and query optimization.

Strong 3+ years’ experience in object-oriented programming, building enterprise-grade applications, and microservice development.

Perform development (code, unit test & deployment)

Proficient in REST APIs, OAuth 2.0, JWT, OpenID Connect, SAML, TLS/SSL, and Azure Active Directory (AAD) integration.

Experience with containerized environments like OpenShift Container Platform (OCP).

Basic understanding the Telcom domain

Must have solid trouble shooting skills

Must – Cloud (AWS/Azure), docker, Kubernetes, bitbucket, Kafka, Jenkins

Strong communication skills

Strong analytical skills and problem-solving skills

Ability to stretch respective working hours, when necessary, to support business needs

Ability to work independently and drive issues to closure

Consult, when necessary, with relevant parties, raise timely risks

Creation of necessary documentation for all project deliverable phases

Develop, modify, debug and/or maintain software code according to functional, non-functional and technical design specifications.

Follow Agile software engineering standards, applicable software development methodology and release processes, to ensure code is maintainable, scalable, and supportable

Demo the software products to stakeholders

Investigate issues by reviewing/debugging code, provide fixes and workarounds, and review changes for operability to maintain existing software solutions.

Work within a team, collaborate and add value through participation in peer code reviews, provide comments and suggestions, and work with cross functional teams to achieve goals.

Assume technical accountability for your specific work products within an application and provide technical support during solution design for new requirements.

Actively look for innovation, continuous improvement, and efficiency in all assigned tasks

Good to have knowledge of DevSecOps Tooling:

Kubernetes : OpenShift, AKS
Container Image: Docker
Source Control: Bitbucket
Artifacts: Nexus
CI/CD : Jenkins
CM : Ansible
K8 Package: Helm Charts
PM : Agile, Jira
Monitoring : Dynatrace
Secuirty : Keycloak

Weekly Hours:

40

Time Type:

Regular

Location:

IND:AP:Hyderabad / Argus Bldg 4f & 5f, Sattva, Knowledge City- Adm: Argus Building, Sattva, Knowledge City

It 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-99417 Date posted 02/18/2026