Telecom Wireless Developer (Java/Python)

You are a motivated and technically strong Telecom Wireless Developer with experience supporting wireless telecommunications, MVNO ecosystems, and customer-facing commercial platforms. You possess hands-on development experience in Java and/or Python and are comfortable working in fast-paced agile environments supporting telecom-focused applications and integrations. The ideal candidate has exposure to wireless commerce, sales, or commercial catalog domains and enjoys collaborating with cross-functional business and technical teams to deliver scalable solutions.

As a Consultant, you’ll contribute to client engagements by delivering insights, building deliverables, and leading workstreams. You’ll be expected to bring strong analytical thinking, and a proactive mindset to solve client problems and drive transformation.

Role and Responsibilities:

You may work on various projects throughout your career with Excelacom. The roles and responsibilities noted below pertain to the specific role listed above.

• Design, develop, and support telecom wireless and MVNO-related applications and services
• Develop and maintain backend services and APIs using Java and/or Python
• Support ecommerce, sales, and commercial catalog platforms within telecom environments
• Participate in application troubleshooting, debugging, and performance optimization efforts
• Collaborate with architecture, product, and QA teams to support new feature development and production support
• Assist with integrations between wireless platforms, CRM systems, and downstream applications
• Contribute to agile ceremonies including sprint planning, standups, retrospectives, and backlog grooming
• Create technical documentation, deployment procedures, and support materials
• Support testing, release validation, and production deployment activities
• Work closely with clients to identify process improvements
• Analyze business challenges and recommend technology-driven solutions
• Support system development, integration, and testing activities
• Develop presentations, deliverables, and implementation plans
• Assist with proposals and business development efforts

Do you have experience in Word embeddings?, Do you have a Bachelor’s degree?, * 3+ years of experience in software development using Java and/or Python

• Knowledge in Telecom wireless or MVNO setup
• Knowledge in one or more of the following areas is required: ecommerce, sales domain, or commercial catalog experience
• Experience developing REST APIs, backend services, or enterprise integrations
• Experience working with relational databases and SQL
• Understanding of software development lifecycle (SDLC) and agile methodologies
• Ability to troubleshoot technical issues and support production environments
• Prior consulting experience - in an agile environment - with a leading strategy firm, consulting practice, or consulting technology firm
• Proficiency in Microsoft Office (Word, Excel, PowerPoint, Visio)
• Strong verbal and written communication skills
• Bachelor’s degree, preferably in Computer Science or related field

Preferred Qualifications:

• Prior experience in Telecommunications, Media, or Cable is highly preferred
• Past success in generating new business with existing clients
• Good time management and collaboration skills
• Experience supporting telecom BSS/OSS environments
• Exposure to cloud platforms and microservices architecture
• Experience working with wireless provisioning or order management systems
• Familiarity with CI/CD pipelines, Git, Jenkins, or DevOps practices
• Experience supporting large-scale enterprise or telecom applications

Excelacom is a global consulting and technology solutions firm solving client’s complex business and technology challenges through a mix of consulting expertise, telecom-focused software, and managed services within the communications and media industries.