UI / UX Designer

Job Title : Technical Team Lead (Python/Django)

Experience Required : 8+ Years

Location : Surat

Work Mode : On-site

Employment Type : Full-time

About the Role :

We are looking for an experienced Technical Team Lead to drive architecture, scalability, and end-to-end product engineering for a fast-growing technology platform.

The ideal candidate should have strong expertise in Python/Django-based backend systems, scalable cloud infrastructure, and modern frontend/mobile technologies.

This role requires a hands-on technical leader who can mentor engineers, make architectural decisions, ensure production stability, and collaborate closely with product and design teams to deliver high-quality software solutions.

Mandatory Skills :

Python, Django, MongoDB, REST APIs, AWS, CI/CD, React.js/Flutter, JWT Authentication, GitHub Actions, AI/ML Integrations, Team Leadership.

Key Responsibilities :

• Lead architecture and technical direction across backend, frontend, mobile, and infrastructure layers.
• Design and maintain scalable, secure, and high-performance systems.
• Review code, enforce engineering standards, and maintain development best practices.
• Manage backend APIs, database optimization, and cloud deployments.
• Drive CI/CD implementation and release management processes.
• Work on AI/ML integrations and intelligent automation features.
• Ensure smooth end-to-end feature delivery from development to production deployment.
• Mentor and guide backend/frontend engineers and conduct technical reviews.
• Collaborate with product, design, and business stakeholders.
• Handle production incidents, debugging, and system reliability ownership.
• Improve application performance, monitoring, and scalability.

Technical Skills Required :

Backend & Database :

• Strong expertise in Python and Django framework.
• Experience building and maintaining large-scale REST APIs.
• MongoDB design, aggregation pipelines, & query optimization.
• Authentication and authorization using JWT.
• Experience with WebSockets and real-time systems.

Frontend & Mobile :

• Hands-on experience with React.js and Redux.
• Knowledge of Flutter (Dart) is preferred.

Cloud & DevOps :

• AWS EC2, S3, and cloud infrastructure management.
• CI/CD pipeline implementation using GitHub Actions.
• Git workflows, branching strategy, PR reviews, and release management.

AI & Integrations :

• Experience integrating OpenAI or similar AI/ML services.
• Payment gateway integration experience.
• Push notification systems such as Firebase FCM.

Required Qualifications :

Must Have :

• 8+ years of experience in Backend or Full Stack Development.
• Strong experience with Python/Django in production environments.
• Expertise in scalable backend architecture and API development.
• Experience with MongoDB optimization and cloud deployments.
• Hands-on experience with CI/CD and DevOps workflows.
• Strong debugging, problem-solving, and leadership abilities.

Preferred Skills :

• Experience leading teams of 3–8 engineers.
• Exposure to AI-driven applications or intelligent systems.
• Experience in Health-tech, Food-tech, or consumer platforms.
• Knowledge of scalable real-time applications and event-driven systems.

Development & Engineering Practices :

• Feature branch-based development workflow.
• Pull Request reviews with approval process.
• Protected production branches and controlled deployments.
• Sandbox/UAT testing before production release.
• Automated deployment pipelines using GitHub Actions.
• Strong focus on auditability, monitoring, and production stability.

Soft Skills :

• Strong communication and stakeholder management skills.
• Ownership mindset with leadership capabilities.
• Ability to work in a fast-paced product environment.
• Team mentoring and collaboration skills.
• High attention to scalability, reliability, and code quality.

Job Title : IBM Sterling Integrator Developer

Experience : 3 to 5 Years

Locations : Hyderabad, Bangalore, Mumbai, Gurgaon, Chennai, Pune

Employment Type : Full-Time

Job Description :

We are looking for a skilled IBM Sterling Integrator Developer with 3–5 years of experience to join our team across multiple locations.

The ideal candidate should have strong expertise in IBM Sterling and integration, along with scripting and database proficiency.

Key Responsibilities :

• Develop, configure, and maintain IBM Sterling Integrator solutions.
• Design and implement integration solutions using IBM Sterling.
• Collaborate with cross-functional teams to gather requirements and provide solutions.
• Work with custom languages and scripting to enhance and automate integration processes.
• Ensure optimal performance and security of integration systems.

Must-Have Skills :

• Hands-on experience with IBM Sterling Integrator and associated integration tools.
• Proficiency in at least one custom scripting language.
• Strong command over Shell scripting, Python, and SQL (mandatory).
• Good understanding of EDI standards and protocols is a plus.

Interview Process :

• 2 Rounds of Technical Interviews.

Additional Information :

• Open to candidates from Hyderabad, Bangalore, Mumbai, Gurgaon, Chennai, and Pune.

We are seeking a talented and passionate Data Scientist to join our dynamic team. The ideal candidate will leverage their expertise in statistical analysis, machine learning, and data visualization to extract actionable insights from complex datasets. You will play a key role in developing and deploying predictive models, contributing to strategic business decisions, and driving innovation through data.

Responsibilities:

• Data Analysis and Exploration:
• Collect, clean, and preprocess large datasets from various sources.
• Conduct exploratory data analysis to identify patterns, trends, and anomalies.
• Visualize data using appropriate tools and techniques to communicate findings effectively.
• Machine Learning and Modeling:
• Develop and implement machine learning models for predictive analytics, classification, regression, and clustering.
• Evaluate model performance and optimize algorithms for accuracy and efficiency.
• Stay up-to-date with the latest advancements in machine learning and artificial intelligence.
• Statistical Analysis:
• Perform statistical hypothesis testing and A/B testing to validate findings.
• Apply statistical methods to analyze data and draw meaningful conclusions.
• Develop statistical models to forecast future trends and outcomes.
• Data Visualization and Reporting:
• Create compelling visualizations and dashboards to present data insights to stakeholders.
• Prepare clear and concise reports summarizing findings and recommendations.
• Effectively communicate complex data concepts to non-technical audiences.
• Collaboration and Communication:
• Collaborate with cross-functional teams, including engineers, product managers, and business analysts.
• Present findings and recommendations to stakeholders at all levels of the organization.
• Contribute to the development of data-driven strategies and initiatives.

• Partner with hiring managers to ensure pre-determined SLA’s and take ownership of identifying and engaging with potential future Colt employees across multiple geographies.

• Contribute ideas toward Colts online presence and brand awareness across relevant social media platforms and Colts website

• Define and coach on best practice to ensure a market-leading candidate/stakeholder experience

  • Demonstrable track record of successfully recruiting within sales and/or technology in an agency or in-house environment within your specialist territory

  • Ability to craft compelling role profiles and job adverts

  • Super user of LinkedIn, Xing; Facebook, Glassdoor & Twitter (plus other regional sites as appropriate)

  • Composed under pressure with the ability to multi-task

  • Results orientated with high levels of commitment, resilience and a can-do attitude

  • Solid commercial business acumen
    

    • Consistently positive feedback from candidates and hiring managers based on an exceptional and seamless experience

    • Keep abreast of market trends in recruitment innovation and suggest adoption of suitable solutions that can contribute towards Colts wider hiring strategy

    • 3-6 Years exp

    • Technical Recruitment Exp in domains like as Data Science, Cyber Security/ Infra Security, Software Testing, Application Developers

    For skills such as Java /Fullstak, Python, EMC Smarts, Webmothds SAP (FICO, HCM, SCM, PS), OSS/BSS, BI Architect, IT Architects.
    
    

    • Graduate/Post Graduate

    • Good understanding & Experience around Job Portals/sites

    Role title:	Senior Analyst/Lead Analyst, Talent Acquisition
    Colt Level:	Contractor
    Function:	Human Resource
    Reports to:	Manager Recruitment
    Location:	Gurgaon/ Bangalore

     

     

   

• Proficient in creating Web (Responsive) applications using Angular 8+, AngularJS, JavaScript, JQuery. 
• Experience developing/consuming RESTAPIs
• Knowledge of multiple back-end languages Like Java, Python and JavaScript frameworks(e.g. Node.js)
• Familiarity with databases (e.g.MSSQL, MySQL), and UI/UX design
• Hands-on experience with code versioning systems like Git, SVN. 

We are looking for passionate engineers and developers who are excited to be part of this mission and wanting to prove themselves and ready to take up the challenge to enhance the social world experience.

Responsibilities :

⦁ Develop our mobile app using Google's Flutter development framework with modular approach and clean code.

⦁ Write efficient Dart code.

⦁ Integrate API.

⦁ Brainstorm the ideas about new features with the team.

⦁ Closely work with the team to bring out cutting edge mobile experience.

⦁ Maintain source code using Git.

⦁ Focus on understanding customers' requirements and translating those needs from product specifications into functional, production-ready code.

Requirements :

⦁ Deep knowledge and Experience in Flutter and Dart (At Least an year).

⦁ Experience building and deploying a moderately complex Flutter app.

⦁ Knowledge of State Management Patterns(Bloc or Provider).

⦁ Familiarity with Design systems.

⦁ Familiarity with RESTful APIs.

⦁ Knowledge of modern authorization mechanisms.

⦁ Strong understanding of Dart, its quirks, and workarounds.

⦁ Good understanding of asynchronous request handling and partial page updates.

⦁ Knowledge of advanced Flutter Concepts like factory constructor, spread operators.

⦁ Proficient understanding of cross-platform compatibility.

⦁ Proficient understanding of code versioning tools such as Git.

⦁ Good understanding of UI rendering behavior and performance.

⦁ Experience in creating animations in Flutter.

⦁ Knowledge of Location Services, Maps, and other common Android/IOS libraries.

Good to have:

⦁ Experience of programming in Android and iOS is a big plus.

⦁ Experience in publishing Flutter apps on the Play Store and Apple App Store is a plus.

⦁ Data Modelling and Knowledge of Domain Driven Design is good to have.

Are you ready for the challenge?

Let's grow together!

• Set up, manage, automate and deploy AI models in development and production infrastructure.
• Orchestrate life cycle management of AI Models
• Create APIs and help business customers put results of the AI models into operations
• Develop MVP ML learning models and prototype applications applying known AI models and verify the problem/solution fit
• Validate the AI Models
• Make model performant (time and space) based on the business needs
• Perform statistical analysis and fine-tuning using test results
• Train and retrain systems when necessary
• Extend existing ML libraries and frameworks
• Processing, cleansing, and verifying the integrity of data used for analysis 
• Ensuring that algorithms generate accurate user recommendations/insights/outputs
• Keep abreast with the latest AI tools relevant to our business domain

• Bachelor’s or master's degree in Computer Science, Statistics or related field 
• A Master’s degree in data analytics, or similar will be advantageous.
• 3 - 5 years of relevant experience in deploying AI models to production
• Understanding of data structures, data modeling, and software architecture
• Good knowledge of math, probability, statistics, and algorithms
• Ability to write robust code in Python/ R
• Proficiency in using query languages, such as SQL
• Familiarity with machine learning frameworks such as PyTorch, Tensorflow and libraries such as scikit-learn
• Worked with well know machine learning models ( SVM, clustering techniques, forecasting models, Random Forest, etc.)
• Having knowledge in CI/CD for the building and hosting the solutions
• We don’t expect you to be an expert or an AI researcher, but you must be able to take existing models and best practices and adapt them to our environment.
• Adherence to compliance procedures in accordance with regulatory standards, requirements, and policies. 
• Ability to work effectively and independently in a fast-paced agile environment with tight deadlines 
• A flexible, pragmatic, and collaborative team player with an innate ability to engage with data architects, analysts, and scientists.