Transaction Network Services

HQ
Reston, Virginia, USA
Total Offices: 2
1,433 Total Employees
Year Founded: 1990

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Jobs at Transaction Network Services

Search the 72 jobs at Transaction Network Services

21 Hours Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Sr Software Development Engineer is responsible for designing, developing, and testing software applications in telecom. This role involves Agile development, working with multiple technologies, and ensuring high-quality code and design documentation. Collaboration with project management and dev teams is key to successfully delivering enterprise-grade systems.
2 Days Ago
Łódź, Łódzkie, POL
Big Data • Information Technology • Other
The Test Engineer will develop and maintain automated test platforms for functional and performance testing, focusing on AWS, Java systems, CI/CD pipelines, microservices, REST interfaces, and Portal UI.
Big Data • Information Technology • Other
As an Architect Engineer V, you will research and design advanced network technologies focused on communications. Responsibilities include planning and developing network solutions, integrating services into cloud environments, supporting project teams, and providing operational support. You will ensure consistency across teams and create documentation for solutions implemented.
2 Days Ago
Łódź, Łódzkie, POL
Big Data • Information Technology • Other
The HR Administrator provides administrative support to the HR Department, manages the payroll preparation for finance, handles communication with insurance providers, supports the onboarding process, records employee data, and administers employee benefits while maintaining confidentiality and accuracy in HR systems.
Big Data • Information Technology • Other
As a Project Coordinator, you will manage implementation projects, ensuring exceptional delivery experiences for clients. Responsibilities include defining project scope, assigning team roles, conducting meetings, adhering to process standards, and resolving issues. Collaborating with clients and technical teams is crucial for timely service delivery.
2 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Financial Controller oversees timely management and statutory account reporting, manages audits, ensures compliance with local regulations, handles cash management, and supports annual tax filings and global finance projects.
2 Days Ago
London, Greater London, England, GBR
Big Data • Information Technology • Other
The Technical Account Manager engages with customers, bridging Account Management, Product, and Engineering teams to provide solutions. They manage strategic success plans, advise on technical needs, ensure smooth onboarding, and resolve technical challenges, all while building strong customer relationships.
Big Data • Information Technology • Other
The Associate Developer will assist in developing and supporting Software as a Service offerings for financial market data administration. Responsibilities include writing clean code, collaborating with senior developers, troubleshooting defects, and contributing to code reviews, while ensuring optimal functionality of applications.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The role involves developing software systems and applications, which includes tasks such as design, coding, testing, and deployment to effectively meet firm obligations.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Senior Software Developer will design and implement new technologies, build reusable code, enhance performance, and independently manage the design, writing, and testing of quality code for application development.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Software Development Engineer will join TNS' Branding and Call Authentication Provisioning team to develop web applications leveraging Java and various front-end technologies. Responsibilities include building UI components, troubleshooting web interfaces, developing RESTful services, and collaborating within an Agile environment. The role requires strong Java skills and experience with modern UI frameworks and databases.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Senior Software Developer is responsible for designing, coding, testing, and deploying applications while optimizing speed and scalability. Key responsibilities include owning the implementation of security measures, creating reusable code, and designing data storage solutions. The role requires excellent Java programming skills with experience in various frameworks, protocols, and databases, alongside strong problem-solving abilities.
Big Data • Information Technology • Other
The Quality Assurance Engineer is responsible for developing and executing test strategies, maintaining automated regression test suites, and working within a scrum team. Key tasks include writing scripts in Python, Perl, or UNIX, testing telecom applications, and ensuring smooth software production deployments.
3 Days Ago
Īnd, Chamba, Himāchal Pradesh, IND
Big Data • Information Technology • Other
The TNSLink Support Specialist will assist in device configuration, integration, software testing, and system support for routers and Linux servers, troubleshoot networking issues, develop applications for IoT, and collaborate with router vendors.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The software development engineer will develop programming systems and applications, focusing on building reusable code, optimizing application speed, implementing security measures, and designing data storage solutions, while independently writing and testing quality code.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Sr. Software Developer C++ is responsible for designing, developing, and testing software applications for telecommunications systems on Linux/Unix platforms. Key responsibilities include collaborating with various teams, ensuring high-quality code, and providing technical guidance to resolve production issues.
Big Data • Information Technology • Other
The Database Administrator II is responsible for supporting, maintaining, and developing TNS's databases, primarily Oracle, MariaDB, MongoDB, and SQL Server. Responsibilities include administration tasks, troubleshooting, technical support, data management, and maintaining database security and performance. The role involves creating scripts, managing changes, and providing 24x7 on-call support.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The Java Backend Developer will provide solutions for technical issues, manage requirement analyses, enhance frameworks, and ensure high code quality. Responsibilities include integration of user-facing elements, building reusable code, optimizing applications, conducting tests, and risk management.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The role involves developing high-quality and bug-free backend Java code while working with MVC frameworks and REST APIs. The developer will also integrate user-facing elements, optimize applications for speed, design data storage solutions, conduct unit testing, and ensure quality through coding standards.
3 Days Ago
Noida, Gautam Buddha Nagar, Uttar Pradesh, IND
Big Data • Information Technology • Other
The CAS Java Developer will lead the maintenance and enhancement of the Agnity Application Server, adapting to new technologies while ensuring code quality. Responsibilities include designing, implementing new technology, building libraries, and performance enhancement through Java programming and related skills.

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