fintech · Charkop, Maharashtra · uniocommunity.com
Practise Unio - The Voice Ai Community's interview See the open jobs
Unio - The Voice Ai Community, based in Charkop, Maharashtra, has posted 21 software jobs in the last 24 months, with 21 in the last 12 months. They have hired for roles such as AI Engineer and AI Engineering Intern, requiring skills like Python, Data Structures & Algorithms, Docker, Git, Node.js, and NLP. Work modes include onsite, remote, and hybrid, with experience requirements of 2 to 5 years. The most recent posting was for a Voice AI Engineer in October 2026.
Unio builds a voice AI community that focuses on developing and optimizing AI models for voice agents in fintech, particularly for multilingual, context-aware conversations and TTS/ASR performance. The company works on platforms that power voice AI agents in high-volume settings, covering full-stack, telephony, and data layers.
Hiring now: 21 open positions.
Design and build AI agents for voice, WhatsApp, and web chat, integrating real-time systems and ensuring high-quality conversation experiences.
Lead backend development for an AI platform, design scalable systems, and work with product and AI teams.
This role involves building and improving software systems for a Voice AI platform, including backend services, APIs, user interfaces, and AI integration workflows.
Build and lead AI systems that perform real business tasks end to end, including live phone and web conversations with speech recognition, reasoning, and speech synthesis.
Develop and enhance features for AI-powered communication products, collaborate with engineers, debug issues, and improve system performance.
Design and build backend services for Voice AI agents in operations-heavy businesses.
Develop real AI products that automate voice support for major brands using speech technology, LLMs and real-time systems.
Designs and tests prompts for AI systems to improve efficiency and conversational intelligence, working with product, engineering and AI research teams.
Design and refine the instruction architecture behind a voice assistant's personality and behavior.
Support the design and development of ML models for voice agents, working on NLP, ASR, and TTS technologies.
| Month | New postings |
|---|---|
| December 2025 | 0 |
| January 2026 | 0 |
| February 2026 | 0 |
| March 2026 | 0 |
| April 2026 | 0 |
| May 2026 | 0 |
| June 2026 | 0 |
| July 2026 | 0 |
| August 2026 | 0 |
| September 2026 | 0 |
| October 2026 | 21 |
| November 2026 | 0 |
On-site: 24% · Remote: 14% · Hybrid: 10%
From the jobs on Unio - The Voice Ai Community's own careers site, and how readyforhires members measure up.
The engineering interviews likely focus on systems design, AI/ML fundamentals, and domain-specific knowledge in voice AI and fintech. Candidates are expected to demonstrate strong skills in data structures and algorithms, system design, and experience with tools and technologies such as PyTorch, NLP with Hugging Face, and cloud infrastructure like AWS.
Practise for the AI Engineer interview at Unio - The Voice Ai Community, built from the company's own job descriptions.
Covers: Data Structures & Algorithms, System Design, PyTorch, NLP & Hugging Face, Language-model fine-tuning, TTS models, ASR architectures
Practise for the AI Engineer - L2 interview at Unio - The Voice Ai Community, built from the company's own job descriptions.
Covers: Python, PostgreSQL, AWS, Django, CI/CD, Docker, AWS Glue, AWS Athena
Practice for the Apply for AI Engineer in timepay.ai opening at Unio - The Voice Ai Community: questions from its job description on PyTorch, Transformer architectures, Language-model fine-tuning, TTS models, and on your CV.
Covers: PyTorch, Transformer architectures, Language-model fine-tuning, TTS models, ASR architectures, Data Structures & Algorithms, System Design, Apply for AI Engineer in timepay.ai fundamentals, Projects on your CV
Practice for the Apply for AI Engineer - L2 in Awaaz AI opening at Unio - The Voice Ai Community: questions from its job description on Python, PostgreSQL, AWS, Django, and on your CV.
Covers: Python, PostgreSQL, AWS, Django, Freeswitch, Docker, CI/CD, AWS Glue, AWS Athena, Apply for AI Engineer - L2 in Awaaz AI fundamentals, Projects on your CV
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