Transaction Network Services jobs in Karnataka
Explore 16 current openings. Compare roles, companies, locations, and work options, then open any job to view the full details.
Current openings
Showing 20 jobsApprentice, Project Management
Transaction Network ServicesProject Management team at Transaction Network Services drives operational excellence by supporting project planning, execution, and monitoring. The Apprentice assists in tracking activities, coordinating …
Bangalore,IndiaOn-siteInternshipActiveAndroid Developer Specialist
Transaction Network ServicesTransaction Network Services (TNS) builds secure payment processing solutions for Android terminals. The Android Developer will design, develop, and maintain high‑quality Android applications using Kotlin, Java, Jetpack …
Bangalore,IN,IndiaOn-siteFull-timeActiveSenior Web Automation QA Engineer, Senior SDET, Web Platforms
Transaction Network ServicesWeb Platforms QA team at Transaction Network Services builds and maintains automated testing frameworks for cloud‑hosted web applications. The Senior Web Automation QA Engineer designs, implements and scales …
Bangalore, IndiaOn-siteFull-timeActiveSoftware Engineer III
Transaction Network ServicesSoftware Engineering team at Transaction Network Services builds and maintains Java/J2EE applications supporting payment industry solutions. The role develops, tests, and documents software components, collaborates …
Bangalore,IndiaOn-siteFull-timeActiveJava Software Developer
Transaction Network ServicesSoftware Development team at Transaction Network Services builds robust Java-based enterprise applications. The role designs, develops, and maintains Java applications, leads full lifecycle delivery, and mentors team …
Bangalore,IN,IndiaOn-siteFull-timeActiveSenior Software Developer
Transaction Network ServicesTechnology team at Transaction Network Services builds secure, high‑availability payment processing solutions. Senior Software Developer designs, develops and maintains .NET/Core applications, APIs and microservices in …
Bangalore,IN,IndiaFull-timeActiveJava Software Developer
Transaction Network ServicesTransaction Network Services (TNS) develops high‑availability, scalable software solutions for the parking industry. As a Senior Java Software Developer you will design, develop and maintain robust Java applications, …
Bangalore,IndiaOn-siteFull-timeActiveSenior Terminal QA and Certification Test Engineer
Transaction Network ServicesSenior Terminal QA & Certification Test Engineer at Transaction Network Services drives QA engineering for payment terminal software and terminal-host integrations. The role defines risk‑based test strategies, builds …
Bangalore,IN,IndiaFull-timeActiveSenior Database Administrator Postgres/MySQL/MariaDB/MSSQL
Transaction Network ServicesSenior Database Administrator at Transaction Network Services in Bangalore, responsible for managing and optimizing PostgreSQL, MySQL, MariaDB, and MSSQL databases across on‑prem and AWS environments. The role includes …
Bangalore,IndiaOn-siteFull-timeActiveData Scientist Apprentice
Transaction Network ServicesAI Labs at Transaction Network Services (TNS) builds scalable AI solutions for global logistics. As a Data Scientist Apprentice, you will develop and deploy predictive models, perform feature engineering, and …
Bangalore,IndiaOn-siteFull-timeActiveCloud Infrastructure Engineer
Transaction Network ServicesCloud Infrastructure Engineer at Transaction Network Services builds secure, scalable AWS environments using IaC tools like Terraform, CloudFormation, and Ansible. The role designs, deploys, and maintains cloud …
Virtual, IndiaFull-timeActiveAWS Cloud Architect
Transaction Network ServicesAWS Cloud Architect at Transaction Network Services builds enterprise‑grade multi‑region AWS architectures for the payments industry. The role designs migration programs, governs hybrid on‑prem and cloud environments, …
Bangalore,IndiaOn-siteFull-timeActiveDevOps Automation Platform Engineer
Transaction Network ServicesTNS Automation Development builds the platform that powers network automation across global sites. The Platform Engineer shapes our DevOps Automation and AI journey, owning GitLab foundations, designing CI/CD pipelines, …
Virtual, IndiaFull-timeActiveProject Manager
Transaction Network ServicesProject Manager on the Global Service Delivery Project Management team at Transaction Network Services. Drives cross‑functional projects across Payment, Financial and Telecoms divisions, managing scope, budget, risk and …
IND - Virtual - IndiaFull-timeActiveIntern
Transaction Network ServicesPay Team at Transaction Network Services drives software development for payment solutions, collaborating across teams to design, code, test, and deploy products. The intern will learn new technologies, build logic in …
Bangalore,IndiaOn-siteFull-timeActiveSoftware Engineer
Transaction Network ServicesTransaction Network Services (TNS) seeks a senior Java developer to build and maintain high‑performance payment and transaction processing systems. The role focuses on designing scalable architectures, implementing …
Bangalore,IndiaOn-siteFull-timeActiveIntern
Transaction Network ServicesPay Team at Transaction Network Services builds and maintains payment processing systems. The intern collaborates across teams, learns new technologies, and implements basic logic and security features. Based in …
Bangalore,IndiaFull-timeActiveSr. Network Engineer
Transaction Network ServicesIND - Virtual - IndiaOn-siteFull-timeActiveNetwork Engineer
Transaction Network ServicesNetwork Engineer needed to design, deploy, and support TNS Global IP backbone, Metro Ethernet, MPLS, WAN/LAN, and Data Center networks. Responsibilities include troubleshooting, routing protocol design (BGP, ISIS, …
IND - Virtual - IndiaRemoteFull-timeActiveSenior Software Developer
Transaction Network ServicesDevelop and maintain .NET applications, build ASP.NET Core Web APIs and MVC, design RESTful services, integrate with microservices, use Entity Framework Core, JavaScript/TypeScript, React, and optionally Angular. …
Bangalore,IndiaFull-timeActive