C++ Developer

Job Opening: FreeSWITCH Developer

Location: Ecospace Business Park, Rajarhat, Newtown, Kolkata

Employment Type: Full-Time, Permanent

Shift: Day Shift

Experience: Minimum 4+ years in FreeSWITCH/VoIP Development

Responsibilities:

• Design, develop, deploy, troubleshoot, and maintain tools and services supporting our cloud telephony network.
• Customize FreeSWITCH for large-scale audio/video conferencing (1000–1500 concurrent calls).
• Expertise in SIP, RTP, RTCP, TURN, STUN, NAT, TLS.
• Hands-on experience with RTP Proxy and routed audio conferences.
• Understanding of SDP Protocol offer/answer mechanism.
• Work with load testing tools for FreeSWITCH audio conferences.
• Deploy and manage multiple FreeSWITCH instances using load balancers.
• Debug issues using packet captures (Wireshark/Ngrep).
• Collaborate with mobile/API teams for integration and support.
• Knowledge of codecs (PCMU, PCMA, G729, Opus) and open-source telephony technologies (FreeSWITCH, WebRTC).
• Familiarity with SIP servers (SER/OpenSER), proxy servers, SBC, SIPX is a plus.

Qualifications:

• Bachelor’s degree in Engineering (B.Tech/MCA).
• 4+ years of hands-on experience in FreeSWITCH development or related VoIP technologies.
• Strong knowledge of Linux environments and command-line tools.
• Basic to intermediate SQL knowledge.
• Proficiency in scripting (Bash, Python, Perl) for automation.
• Strong understanding of VoIP protocols (SIP, RTP), networking principles (TCP/IP, DNS, DHCP, routing protocols).
• Excellent troubleshooting skills with ability to resolve complex technical issues.
• Strong problem-solving, communication, and collaboration skills.

Industry Preference:

• Travel (Preferred)
• Any Industry (Required)

Job Description:

We are looking for a highly skilled Software Developer with 3-5 years of hands-on experience in LAMP Stack development. The ideal candidate will be responsible for developing and maintaining web applications, ensuring high performance, and collaborating with cross-functional teams to define and ship new features.

Key Responsibilities:

• Develop, maintain, and optimize web applications using LAMP Stack (Linux, Apache, MySQL, PHP)

• Design efficient, scalable, and secure backend systems.

• Collaborate with frontend developers and project stakeholders to deliver high-quality products.

• Write well-structured and testable code, following best practices in PHP.

• Troubleshoot, debug, and upgrade existing applications.

• Develop APIs and integrate third-party services.

• Manage and maintain databases using MySQL.

• Perform system and server maintenance on Linux/Unix environments.

• Use Shell scripting to automate routine tasks and deployments.

• Work with the ELK stack (Elasticsearch, Logstash, Kibana) for logging and monitoring.

Qualifications:

• BE/B.Tech in Computer Science/Information Technology/Electronics and Communications

• 3-5 years of proven experience as a Software Developer working with LAMP Stack

• Proficient in PHP, and MySQL.

• Solid experience with Linux/Unix environments, including command-line proficiency.

• Knowledge of Shell Scripting and basic system automation.

• Familiarity with ELK Stack for application monitoring and logging.

• Strong understanding of web protocols, API integration, and database optimization.

• Experience with version control systems like Git.

• Ability to work in an Agile environment and manage multiple tasks efficiently.

Nice to Have:

• Experience with other Python frameworks besides Flask.

• Knowledge of cloud platforms (AWS, Google Cloud) for deploying and scaling applications.

• Familiarity with containerisation technologies like Docker.

Benefits:

• Competitive salary and performance bonuses.

• Medical and insurance coverage.

• Opportunities for professional development and growth.

• Flexible working hours and remote working options.

Database Administrator Lead - PostgreSQL

ABOUT Ashnik

Established in 2009, Ashnik is a leading open-source solutions and consulting company in South East Asia and India, headquartered in Singapore. We enable digital transformation for large enterprises through our design, architecting, and solution skills. Over 100 large enterprises in the region have acknowledged our expertise in delivering solutions using key open-source technologies. Our offerings form critical part of Digital transformation, Big Data platform, Cloud and Web acceleration and IT modernization. We represent EDB, Pentaho, Docker, Couchbase, MongoDB, Elastic, NGINX, Sysdig, Redis Labs, Confluent, and HashiCorp as their key partners in the region. Our team members bring decades of experience in delivering confidence to enterprises in adopting open source software and are known for their thought leadership.

THE POSITION

Ashnik is looking for talented and passionate people to be part of the team for an upcoming project at client location.

RESPONSIBILITIES

· Monitoring database performance

· Optimizing Queries and handle escalations

· Analyse and assess the impact and risk of low to medium risk changes on high profile production databases

· Implement security features

· DR implementation and switch over

QUALIFICATION AND EXPERIENCE

· Preferably have a working experience of 4 Years and more , on production PostgreSQL DBs.

· Experience of working in a production support environment

· Engineering or Equivalent degree

· Passion for open-source technologies is desired

ADDITIONAL SKILLS

· Install & Configure PostgreSQL, Enterprise DB

· Technical capabilities PostgreSQL 9.x, 10.x, 11.x

· Server tuning

· Troubleshooting of Database issues

· Linux Shell Scripting

· Install, Configure and maintain Fail Over mechanism

· Backup - Restoration, Point in time database recovery

· A demonstrable ability to articulate and sell the benefits of modern platforms, software and technologies.

· A real passion for being curious and a continuous learner. You are someone that invests in yourself as much as you invest in your professional relationships.

LOCATION: Bangalore & Mumbai

Experience: 7 yrs plus

Package: upto 20 LPA

C++ Developers

At Innovatily, we are looking for dynamic developers with at least 3 years of experience who can join us ASAP to work on an International Project with one of the top companies in the US.

This job comes with a salary range of INR 900,000/- to INR 15,00,000/- p.a. and benefits like health and accident insurance, Parental Leave, and opportunity to continually learn and upgrade to latest skills. This opening has the option to work from home.

You should have

• Working knowledge of modern C++, Linux (e.g., Ubuntu), application containers (e.g., Docker).
• Communication pron, modern C++, JavaScript, PHP, Ext JS, GraphQL, JSONata,…) to extend functionality and create new software solutions.
• Create next-generation product.
• Opportunity to become a full stack Developer.

• Build robust & scalable web applications
• Participate in product design, development, verification, troubleshooting & delivery of web applications.
• Design and create relational database schema & application framework as needed
• Work with a worldwide team to integrate the product to meet the requirement

Required Qualifications:

• Degree in Computer Science from a top-tier institution
• Relevant full-time work experience of 4-8 years
• Strong foundation in computer science, with solid competencies in object-oriented software design patterns, software QA methodologies, processes, and test automation.
• Ability to self-teach.

Mandatory Technical Skills:

• PHP, Javascript/AJAX, SOAP/REST, GIT
• MySQL/NoSQL
• Linux
• Software development life cycle (SDLC)

Desirable Technical Skills:

• Linux scripting

Immediate Interviewing for Developer for Rajahmundry  Location.

Job Description:

1+ Years Experience on software development on any software language.

Experience with software design and development in a test-driven environment

Knowledge of coding languages (e.g. C++, Java, JavaScript) and frameworks/systems (e.g. AngularJS, Git)

Ability to learn new languages and technologies

Problem-solving aptitude

Excellent communication and presentation skills