Architect the Intelligence
that Power Global Telecom.
We aren’t just applying AI; we’re re-imagining how the world’s most complex networks think, act, and protect. Join us in building the Agentic AI future.
Return-to-Work & Retention Rate
Women in Leadership Roles
AI-First
Workforce
Why Subex? Because the "Old Way" is Broken.
Telecom is moving beyond static rules and reactive dashboards. Today’s operators need systems that anticipate intent and act with autonomy. At Subex, we are leading a Bold Reset. We are moving from “detect-and-fix” to Human-Supervised Autonomy. For you, this means working on problems of massive scale-where your code and your strategy directly protect billions in revenue and foster digital trust for millions of users.
Products with Real-World Consequence.
An Agentic Squad that investigates cases, flags revenue leakage, and recommends action – within strict guardrails, fully audited.
Turning fragmented data into a seamless, “Fearless” roadmap for growth.
Orchestrating complex B2B2X relationships with zero friction and total transparency.
We are builders and get the joy out of creation.
We value people who find the “Why” before they build the “What.”
We respect the complexity of Telecom. We don’t simplify it; we master it.
We believe AI should amplify human judgment, not replace it.
We prefer a bold experiment over a safe stagnation.
Learning and Development
At Subex, learning is at the heart of growth. Through SkillHub, our integrated learning ecosystem powered by Adobe Captivate Prime, every Subexian has access to personalized learning journeys, role-based learning paths, and a rich library of technical, functional, and behavioral courses.
We invest in continuous upskilling through self-paced learning, instructor-led workshops, leadership and manager development programs, coaching, communities of practice, and certification opportunities. Employees can also access premium learning content from platforms like LinkedIn Learning and Udemy alongside internally curated product and domain expertise.
To support career progression, we encourage industry-recognized certifications across cloud, AI/ML, Kubernetes, Scrum, AWS, and telecom domains. Our learning approach is closely aligned with Career Architecture, ensuring every Subexian has the skills and opportunities to grow, perform, and build a meaningful career.
Beyond the Script
At Subex, you aren’t just a job title. You’re a marathoner, a musician, a creator. We believe your passions outside of work are what make you fearless inside of work.
A Seamless Path to Joining Us.
Step 1: The Discovery
Intro call to see if our “Bold Reset” matches your ambition
Step 2: The Craft Assessment
Show us how you think, not just what you know
Step 3: The Cultural Sync
Meet the “Makers” you’ll be building with
Step 4: The Decision
Fast, transparent, and respectful of your time
Wellbeing
We understand that financial security plays an important role in overall wellbeing. Subex offers insurance coverage and financial support programs designed to provide peace of mind.
Your wellbeing matters. Subex offers resources that support both physical and mental health so you can bring your best self to work.
Confidential counselling and support services to help navigate personal or professional challenges.
Access to gyms, fitness programs, and wellness activities to help you stay active and energized.
Regular sessions and initiatives focused on mental wellness, fitness, and healthy living.
Financial Wellbeing
We understand that financial security plays an important role in overall wellbeing. Subex offers insurance coverage and financial support programs designed to provide peace of mind.
Insurance Benefits
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1
Group Medical Coverage (GMC)
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2
Group Personal Accident (GPA)
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3
Group Term Life Insurance (GTLI)
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Future Service Gratuity (FSG)
Loan Programs
Subex provides financial assistance programs to support employees during key life events.
Financial support for personal needs at favorable terms.
Loans designed for important life milestones such as marriage or education.
Immediate financial assistance for medical emergencies.
Flexibility & Time Off
A flexible work approach that allows Subexians to balance in-office collaboration with remote work.
Structured leave policies that allow employees to recharge, take care of personal priorities, and return refreshed.
Life Support
Life’s most meaningful moments deserve support.
Dedicated leave and support for new mothers.
Time off for fathers to support and bond with their growing families.
Growth, Innovation & Technology
At Subex, you work at the intersection of AI, telecom, and digital trust-solving real-world problems at scale.
Build AI/ML-driven solutions, analytics platforms, and fraud prevention systems for global telecom operators.
Your work directly enhances network efficiency, security, and customer experience worldwide.
Explore new technologies, roles, and career paths in a fast-evolving tech landscape.
We encourage curiosity, ownership, and bold thinking to turn ideas into impactful solutions.
Inclusion at Subex
We believe innovation thrives in an inclusive environment where everyone feels valued and empowered.
We actively support women in tech and leadership through equitable hiring, mentorship, and growth opportunities.
We enable professionals returning from career breaks to restart with confidence through structured support and flexible roles.
Our hiring process is skill-first, unbiased, and designed to welcome diverse perspectives.
With hybrid work and inclusive tools, we ensure everyone can contribute effectively, regardless of location or ability.
Our teams collaborate across geographies, bringing together diverse ideas to build globally relevant solutions.
Hear From Our Team
Niketa Bose
I am grateful for the freedom, ownership, and support that Subex has provided, allowing me to navigate complex customer engagements and grow both professionally and personally. These experiences have significantly strengthened my customer management, stakeholder engagement, and service delivery capabilities.
Looking back on these four years, I am proud of the journey and thankful to my colleagues, leaders, and customers who have contributed to my growth. Subex has played a pivotal role in shaping my customer-centric approach and continues to inspire me to learn, innovate, and excel.
Achal Abhishek
Beyond work, I've had the opportunity to actively organize team outings, with the company supporting this - building bonds that go beyond the workplace. More recently, as the industry moves through an AI transformation, Subex has given me the platform to evolve my role and grow alongside this shift.
What truly stands out is the work culture - it has expanded my intellectual circle significantly, surrounding me with people who challenge and inspire me. With flexible, hybrid work timings, I've never felt undue pressure, even while being present in the office. Subex isn't just a workplace; it's a place that invests in your growth.
Cigy Mathen
Frequently Asked Questions
Explore Careers and Growth Opportunities at Subex
Application & Re-Application
Can I apply for multiple roles at Subex?
Yes. Candidates may apply for multiple positions that match their skills and experience. Each application is reviewed independently against the respective role requirements.
Can I reapply if I was not selected earlier?
Yes. Candidates may apply for future opportunities that align with their profile and experience.
Hiring Process
What does the hiring process at Subex look like?
Subex follows a structured, multi-stage hiring process designed to evaluate both technical fit and alignment with the company’s culture:
- Recruiter Headhunting/Sourcing – Recruiters proactively identify and reach out to suitable candidate profiles based on open hiring requisitions, sourcing from job portals, LinkedIn, internal databases, or referrals etc
- Application Submission – Candidates apply through Subex’s careers portal, job boards, or employee referrals.
- Resume Screening – The Talent Acquisition team reviews applications to shortlist candidates whose skills and experience match the role requirements.
- Technical Assessment/Interview – Depending on the role, candidates undergo a technical test, case study, or interview to evaluate domain expertise and problem-solving ability.
- Managerial and Leadership Discussions – Shortlisted candidates meet with hiring managers and, in some cases, senior leadership to assess role fit, team alignment, and long-term potential.
- HR Discussion and Compensation Review – The HR team discusses role expectations, company policies, and finalizes compensation and benefits.
- Offer Rollout and Pre-Joining Formalities – Selected candidates receive a formal offer letter, followed by documentation, background verification, and onboarding preparation before their joining date.
How long does the recruitment process take?
Hiring timelines vary based on role requirements, location, and current hiring volume. Our recruitment team ensures candidates receive timely updates at each stage of the process.
How can I check the status of my application?
You can track your application through the careers portal or by contacting the recruiter assigned to your application.
Does Subex hire freshers?
Yes. Subex hires for a range of roles across engineering, product, analytics, consulting, and corporate functions, welcoming both experienced professionals and early-career talent.
Work Location Policy
Does Subex offer Work from Home (WFH) or hybrid work options?
While we follow hybrid mode, work arrangements depend on the role, business requirements, and location.
Can employees work remotely from any location?
Remote work eligibility depends on project, team requirements, compliance considerations, and manager approval.
What are the typical working hours?
While the standard working hours are 9 -5, it may vary by function, customer and work requirements.
Offers & Joining
How will I receive my offer letter?
Offer letters are generally shared electronically after successful completion of all interview and approval stages. Offer letter goes through ATS.
What documents are required before joining?
Candidates may be asked to submit:
- Government-issued ID proof
• Educational certificates
• Previous employment documents
• Address proof
• Passport-size photographs (if required)
• Other compliance-related documents specified by the HR teamNote: Specific document requirements may vary depending on the role and location, Candidates will be informed of the exact list during the onboarding process.
Is background verification conducted?
Yes. As part of our pre-onboarding process, we may conduct background checks, including verification of employment history and other relevant information.
Will my joining be delayed if my background verification is still in progress?
Background verification is conducted as part of the onboarding process. In certain cases, employees may join before final verification is completed, subject to company policies and approvals.
Onboarding
What happens on my first day at Subex?
Your first day will typically include an introduction to the organization, completion of onboarding formalities, IT setup, orientation sessions, and meetings with your manager and team members.
Is there a structured onboarding program for new joiners?
Yes. New employees participate in a structured onboarding journey designed to help them understand the organization, culture, products, policies, and role expectations.
Will I meet my manager before joining?
Depending on the role and hiring process, candidates may have interactions with their future manager before their joining date. Former employees have mentioned manager introductions as part of the onboarding experience.
How soon will I receive my laptop and system access?
Required equipment and access credentials are generally provisioned as part of the onboarding process, subject to role and location requirements.
Employee Referrals
Can I apply through an employee referral?
Yes, we welcome referrals. If you know someone currently working at Subex, they can refer you for open positions through our employee referral program.
Does a referral guarantee an interview?
No. While referrals can help bring candidates to a recruiter’s attention, every application is assessed on its merits against the role’s requirements and hiring criteria.
Can I be referred if I have already applied?
Please note duplicate applications are not eligible for conversion into referrals. For any questions regarding this policy, candidates are encouraged to contact your respective recruiters.
Learning & Growth
What learning opportunities are available at Subex?
Employees can access learning resources through Adobe Learning Manager (LMS), LinkedIn Learning, and Udemy, along with role-based training and development programs delivered through classroom, virtual, and self-paced learning formats.
Are there opportunities for internal mobility?
Employees may explore internal opportunities based on business needs, performance, and eligibility requirements.
Compensation & Benefits
When will compensation details be discussed?
Compensation and benefits are usually discussed during the HR stage of the hiring process.
Does Subex provide health insurance and employee benefits?
Benefits may vary by location and employment type. Detailed information is shared during the offer and onboarding stages.
General Questions
What kind of company is Subex?
Subex is a telecom-focused AI and digital trust solutions company serving communications service providers globally. Its focus areas include fraud management, business assurance, partner ecosystem management, and AI-driven automation.
How can I identify genuine recruitment communication from Subex?
Subex does not charge candidates any fee at any stage of the recruitment process. Candidates are advised to be cautious of fraudulent offers and should only rely on communication received through official company channels.
Where can I find open positions?
Candidates interested in exploring current openings are invited to visit our official careers page.
Your code will protect billions in revenue for millions of users.
At Subex, the problems are massive, the domain is complex, and the impact is real. Join an AI-first team building agentic systems that telecom operators worldwide rely on every day.






