11+ SDP Jobs in India

Monitor, analyze and fix issues for consumer and business VoIP services and endpoints.

Roles and Responsibilities:

• As a senior engineer, take complete ownership of supporting customer VoIP deployments by debugging issues and providing fixes.
• Document existing call flows
• Build customer confidence to grow/lead local team
• Support customer during PST timezone during critical releases

Required Skills:

• 5+ yrs of supporting VoIP services/applications on Linux platform
• Strong scripting skills with bash/python/perl
• Expertise in SIP call flow analysis and debugging using Wireshark
• Experience in debugging Kamailio and Freeswitch/asterisk based applications is a must
• Good problem solving/analytical skills
• Excellent written and verbal communication

Preferred Skills:

• Experience working with open source projects
• Exposure to Level 3-Carrier Integration
• Knowledge of networking protocols

About Us

Tradelab Technologies is a leading fintech company building high-performance trading platforms, low-latency systems, and scalable market infrastructure for the global trading and broking ecosystem. We work at the intersection of technology, trading, and innovation.

Role Overview

We are looking for an experienced Python Backend Developer with strong expertise in trading, low-latency systems, or high-frequency trading (HFT). The ideal candidate will design, develop, and optimize backend components powering real-time trading systems.

Key Responsibilities

• Develop and maintain backend microservices and real-time trading components using Python.
• Build low-latency, high-throughput systems optimized for trading workflows.
• Integrate with market data feeds, order management systems, APIs, and broker/exchange interfaces.
• Write clean, scalable, and high-performance code with a focus on reliability and fault tolerance.
• Work closely with product, QA, and DevOps teams to deliver robust and scalable platforms.
• Troubleshoot production issues and optimize system performance.
• Ensure system security, stability, and compliance with industry standards.

Required Skills & Experience

• 5–8 years of backend development experience with Python.
• Strong experience in trading/HFT/fintech/market infrastructure is mandatory.
• Deep understanding of algorithms, data structures, and system design.
• Experience working with multithreading, multiprocessing, asynchronous programming.
• Strong knowledge of API development (REST, WebSockets).
• Experience with Redis, Kafka, RabbitMQ, PostgreSQL/MySQL, or similar technologies.
• Hands-on experience building low-latency and high-availability systems.
• Familiarity with Linux systems, shell scripting, and performance profiling.
• Exposure to FIX protocol, OMS, RMS, or market data systems is a plus.

Good to Have

• Knowledge of microservices architecture and containerization (Docker, Kubernetes).
• Understanding of exchange trading mechanisms and order lifecycles.
• Prior experience in broker terminals, algo systems, or risk engines.

Why Join Tradelab Technologies?

• Work on cutting-edge trading technologies impacting millions of users.
• Fast-paced, innovation-driven engineering culture.
• Opportunity to build mission-critical systems in fintech and HFT.
• Competitive compensation and growth opportunities.

Strong B2B Product Manager profiles

Mandatory (Experience 1) – Must have minimum 3+ years of hands-on Product Management experience in B2B SaaS

Mandatory (Experience 2) – Must have minimum 2 years of prior experience in Software Development or QA (Can be skipped if candidate has product management experience in PureTech company OR in same product line as Callhub)

Mandatory (Experience 3) – Proven track record of shipping successful products end-to-end, from ideation / conception to launch and post-launch iteration

Mandatory (Education) - Candidate must have an engineering background (B.E/ B.Tech /M.Tech)

Mandatory (Location) - Candidate must be from Bengaluru

Mandatory (Company) - B2B SaaS (Highly preference for CommunicationTech)

Mandatory (Note) - Candidate's overall experience should not exceed 8 years.

Mandatory (Note): This is an IC role

Why NxtWave

As a Fullstack SDE1 at NxtWave, you

• Get first hand experience of building applications and see them released quickly to the NxtWave learners (within weeks)
• Get to take ownership of the features you build and work closely with the product team
• Work in a great culture that continuously empowers you to grow in your career
• Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster)
• NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly
• Build in a world-class developer environment by applying clean coding principles, code architecture, etc.

Responsibilities

• Design, implement, and ship user-centric features spanning frontend, backend, and database systems under guidance.
• Define and implement RESTful/GraphQL APIs and efficient, scalable database schemas.
• Build reusable, maintainable frontend components using modern state management practices.
• Develop backend services in Node.js or Python, adhering to clean-architecture principles.
• Write and maintain unit, integration, and end-to-end tests to ensure code quality and reliability.
• Containerize applications and configure CI/CD pipelines for automated builds and deployments.
• Enforce secure coding practices, accessibility standards (WCAG), and SEO fundamentals.
• Collaborate effectively with Product, Design, and engineering teams to understand and implement feature requirements..
• Own feature delivery from planning through production, and mentor interns or junior developers.
• 
  

Qualifications & Skills

• 1+ years of experience building full-stack web applications.
• Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3 (Flexbox/Grid).
• Advanced experience with React (Hooks, Context, Router) or equivalent modern UI framework.
• Hands-on with state management patterns (Redux, MobX, or custom solutions).
• Strong backend skills in Node.js (Express/Fastify) or Python (Django/Flask/FastAPI).
• Expertise in designing REST and/or GraphQL APIs and integrating with backend services.
• Solid knowledge of MySQL/PostgreSQL and familiarity with NoSQL stores (Elasticsearch, Redis).
• Experience using build tools (Webpack, Vite), package managers (npm/Yarn), and Git workflows.
• Skilled in writing and maintaining tests with Jest, React Testing Library, Pytest, and Cypress.
• Familiar with Docker, CI / CD tools (GitHub Actions, Jenkins), and basic cloud deployments.
• Product-first thinker with strong problem-solving, debugging, and communication skills.
• 
  

Qualities we'd love to find in you:

• The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software
• Strong collaboration abilities and a flexible & friendly approach to working with teams
• Strong determination with a constant eye on solutions
• Creative ideas with problem solving mind-set
• Be open to receiving objective criticism and improving upon it
• Eagerness to learn and zeal to grow
• Strong communication skills is a huge plus

Work Location: Hyderabad

Python Engineer

Job Description:

• Design, develop, and maintain scalable and efficient micro-services using

Python and related frameworks (e.g., Flask, FastAPI,pytest).

• Develop Python scripts and tools to automate deployment, configuration

management, monitoring, and maintenance of our systems.

• Design and implement API automation tests to ensure the reliability and

performance of our software products.

• Troubleshoot and resolve issues related to automation processes,

performance bottlenecks, and system failures.

• Integrate backend automation processes with CI/CD pipelines for seamless

deployment and continuous improvement.

• Optimize and refactor code to improve the scalability and maintainability of

frameworks/services.

• Collaborate with cross-functional teams to understand automation

requirements and design scalable, efficient backend automation solutions.

• Stay up-to-date with the latest industry trends, tools, and technologies

related to python backend frameworks.

Job Requirements:

• Bachelor's degree in Computer Science, Engineering, or related field (or

equivalent experience).

• 3+ Years of experience as a Python Developer with a strong focus on

automation.

• Proficiency in Python programming, including experience with libraries such

as Flask, Django, or FastAPI.

• Understanding of software design principles, data structures, and algorithms.

• Experience with database systems, including SQL and NoSQL databases.

• Familiarity with version control systems, preferably Git.

• Knowledge of containerisation technologies such as Docker.

• Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and

infrastructure as code (IaC) tools.

• problem-solving skills and the ability to debug complex automation issues.

• Excellent teamwork and communication skills.

• Ability to work in an agile development environment and adapt to changing

requirements.

Company Profile:

A global industry leader in the manufacturing industry for over 90 years, we are dedicated to keeping the world in motion across a diverse range of sectors, from conveyor systems to container cranes. Our cutting-edge drive technology is a cornerstone of modern mechanical and plant engineering, and we continue to shape the trajectory of this field both now and in the future.

Key Facts:

The workforce of over 21,000 worldwide, including 900 engineers and 600 researchers, as well as a significant number of trainees and development professionals.

Achieved sales totalling 4.2 billion Euros, reflecting our substantial impact on the industry.

Our commitment extends beyond business, as we actively prioritise inclusion, diversity, fair partnerships, and responsible resource utilization. With a presence in 54 countries, we maintain 17 production facilities and 88 Drive Technology Centers across five continents, ensuring rapid response, short delivery times, and personalized on-site assistance to our customers.

Responsibilities:

As an Assistant Manager/Engineer in the Branch Service team, you will play a vital role in ensuring our customers receive exceptional service and technical support. Your responsibilities will include:

• Providing service support to customers based on sales requirements.
• Offering technical support to sales engineers and customers.
• Planning and attending pending service jobs promptly.
• Responding to emergency service requests within designated timeframes.
• Inspecting customer units, performing failure analysis on-site, and providing service estimates to sales engineers.
• Performing geared-motor servicing at customer locations based on confirmed sales documentation.
• Conducting geared-motor servicing at the Service Center as per written confirmation.
• Coordinating and arranging the service of geared motors requiring off-site servicing.
• Conducting service training for customer engineers upon request from sales.
• Maintaining thorough documentation of service orders and files.
• Updating records in the system for the branch and Head Office.
• Providing feedback for maintaining necessary spare inventory at the branch in coordination with the Branch Manager/Regional Manager.
• Ensuring the Service Center, tools, tackles, and equipment are well-maintained.
• Assisting in other tasks as directed by the Branch Manager/Regional Manager in the absence of service jobs.
• Ensuring documentation and records adhere to QMS department procedures.

Authority:

• Preparing and providing service estimates.
• Creating and signing service reports for customer review.
• Deciding on component replacements during service jobs up to Rs.10,000 (in collaboration with Manager Service/Branch Manager).
• Making informed decisions on the course of actions during service engagements.

Dimensions:

• Area: Responsible for all regions within the sales branch.
• Customer Value: Handling service for 250-300 customers.

Profile:

• Education: Diploma in Mechanical/Electrical Engineering from a reputable institute.
• Experience: A minimum of 3 years experience in maintenance or servicing similar products within any engineering industry.
• Skills Required: Proficiency in Customer Relationship Management, strong Repairing and Troubleshooting skills, effective Communication Skills.

What We Offer:

• A collaborative and transparent working environment.
• Structured employee development programs and mentoring support.
• Personalized training to ensure a smooth onboarding experience.
• Access to state-of-the-art technology and excellent working conditions.
• An organization that values energy efficiency, social responsibility, and environmental protection.

• Conceive and implement concepts, guidelines and strategies in various creative projects and oversee them to completion
• Collaborate with account executives to obtain knowledge of the clients’ requirements
• Direct and motivate teams of art directors, illustrators, copywriters etc. to help them use their talents effectively
• Lead brainstorming/creative sessions to generate ideas
• Write and design unique and well-crafted copy that meet clients’ needs as well as our own
• Revise content and presentations, approve/reject ideas, provide feedback to the team
• Train and guide subordinates into accomplished professionals
• Monitor results of team efforts and propose actions for the future

What you need to have:

Job description:  

• Create product design on Salesforce.com platform using Classic Salesforce and Salesforce Lightning.
• Good knowledge of Salesforce Lightning Framework.
• Build-in Salesforce plug-ins and connectors.
• Build/Enable complex customizations of the CRM application and Deployment in the Salesforce ecosystem.
• Build the code according to the Technical Specifications, Detailed Design, Maintainability, and Coding and Efficiency standards.
• Must have Good Knowledge of Apex Triggers, Batch Classes, and Schedulers.
• Must have Experienced in Mentoring the People in Team.
• Integration using REST and SOAP.
• Experience in Salesforce Community cloud will be preferred.
• Experience in any Deployment Tool will be preferred.
• Client Communication capabilities will be appreciated

Candidate Profile:

• 2+ years minimum of relevant Salesforce development experience.
• At least one Salesforce certification in these areas - Architect / App Builder / Platform Developer.
• Should have good communication skills
• Should be B.E/B.Tech.
• Must be a Team Player.
• Should have leadership quality to manage a team, if required.

Perks/Benefits:

• Flexible working hours
• Openwork Culture
• Professional Development in the Workplace.
• Continuing education