Freelancers - Telecalling

ROLES AND RESPONSIBILITIES:

• 2-4 years of experience designing in consumer-focused product companies. (Bonus points if you've worked in startups or fintech!)
• Gather requirements from stakeholders, derive problem statements and plan design engagements. Also, proactively launch efforts to improve different aspects of the product.
• Ensuring design quality, consistency, and coherence within the product.
• Design flows and experiences that are incredibly simple and elegant.
• Collaborate and conduct user research and evaluate user feedback on designs and do iterations according to feedback.
• Experiment and validate design ideas and opinions.
• Expert-level understanding of the design tools (Figma/Adobe Suite/etc.) It would be a bonus if you know exactly how to create super cool micro-interactions using any tool like Principle, AfterEffects or ProtoPie.
• A collaborative team player who can work well with Product, Engineering, Business and Customer experience teams to ensure that everyone is aligned with the design vision.

IDEAL CANDIDATE:

• You've a tech mindset. Although, you are not expected to code.
• You have strong opinions, loosely held
• You spend time agonising over the meta-design details but know when to choose progress over perfection.
• You have experience designing cross-platform experiences, from the web to native mobile.
• You know how to use Al tools like Midjourney.

WHAT WE VALUE?

• Having a great taste/intuition is important to move fast.
• You take the shot like an artist - You decide fast and deliver right
• You are the CEO of what you do - You show ownership and make things happen.
• You own the overall experience including copy, graphics, etc.

Technical Expertise:

• Strong proficiency in OOP concepts, C#, .NET Core, Entity Framework, React, SQL Server, PostgreSQL, Dapper, ADO.NET, LINQ, and Web API Development.
• Experience with event-driven architecture and messaging systems such as Kafka or Rabbit MQ.
• Excellent debugging, troubleshooting, and performance optimization skills.
• Expertise in database development including tables, views, stored procedures, triggers, and functions.
• Hands-on experience with unit testing frameworks (XUnit).
• Proficiency in JWT services, Git, and third-party API integration.
• Experience in code review and mentoring junior developers.
• Preferred Qualification:
• Bachelor’s Degree in Business, Marketing, Communications, or related field.

We are seeking a Technical Lead with strong expertise in backend engineering, real-time data streaming, and platform/infrastructure development to lead the architecture and delivery of our on-premise systems.

You will design and build high-throughput streaming pipelines (Apache Pulsar, Apache Flink), backend services (FastAPI), data storage models (MongoDB, ClickHouse), and internal dashboards/tools (Angular).

In this role, you will guide engineers, drive architectural decisions, and ensure reliable systems deployed on Docker + Kubernetes clusters.

Key Responsibilities

1. Technical Leadership & Architecture

• Own the end-to-end architecture for backend, streaming, and data systems.
• Drive system design decisions for ingestion, processing, storage, and DevOps.
• Review code, enforce engineering best practices, and ensure production readiness.
• Collaborate closely with founders and domain experts to translate requirements into technical deliverables.

2. Data Pipeline & Streaming Systems

• Architect and implement real-time, high-throughput data pipelines using Apache Pulsar and Apache Flink.
• Build scalable ingestion, enrichment, and stateful processing workflows.
• Integrate multi-sensor maritime data into reliable, unified streaming systems.

3. Backend Services & Platform Engineering

• Lead development of microservices and internal APIs using FastAPI (or equivalent backend frameworks).
• Build orchestration, ETL, and system-control services.
• Optimize backend systems for latency, throughput, resilience, and long-term maintainability.

4. Data Storage & Modeling

• Design scalable, efficient data models using MongoDB, ClickHouse, and other on-prem databases.
• Implement indexing, partitioning, retention, and lifecycle strategies for large datasets.
• Ensure high-performance APIs and analytics workflows.

5. Infrastructure, DevOps & Containerization

• Deploy and manage distributed systems using Docker and Kubernetes.
• Own observability, monitoring, logging, and alerting for all critical services.
• Implement CI/CD pipelines tailored for on-prem and hybrid cloud environments.

6. Team Management & Mentorship

• Provide technical guidance to engineers across backend, data, and DevOps teams.
• Break down complex tasks, review designs, and ensure high-quality execution.
• Foster a culture of clarity, ownership, collaboration, and engineering excellence.

Required Skills & Experience

• 5–10+ years of strong software engineering experience.
• Expertise with streaming platforms like Apache Pulsar, Apache Flink, or similar technologies.
• Strong backend engineering proficiency — preferably FastAPI, Python, Java, or Scala.
• Hands-on experience with MongoDB and ClickHouse.
• Solid experience deploying, scaling, and managing services on Docker + Kubernetes.
• Strong understanding of distributed systems, high-performance data flows, and system tuning.
• Experience working with Angular for internal dashboards is a plus.
• Excellent system-design, debugging, and performance-optimization skills.
• Prior experience owning critical technical components or leading engineering teams.

Nice to Have

• Experience with sensor data (AIS, Radar, SAR, EO/IR).
• Exposure to maritime, defence, or geospatial technology.
• Experience with bare-metal / on-premise deployments.

Position Overview: We are looking for a senior developer who must be capable of building services using modern microservices architecture with NodeJS & serverless frameworks. Should have strong knowledge of ObjectOriented Concepts, and Node. Js frameworks like loopback, RDBMS, and microservice patterns. The candidate should be comfortable with application coding based on design and specifications, and also be comfortable working with JSON and RESTful services. The candidate must be a top-notch developer committed to keeping learning new things and becoming an integral part of and fostering growth within our development team.

Roles & Responsibilities:

• Developing and maintaining the backend systems that support the application
• Designing and implementing APIs and Microservices architecture to handle the application workload
• Developing and optimizing queries for RDBMS (MySQL) to manage data and ensure performance and scalability
• Managing and deploying the application on AWS using Lambda, ECS and other related services
• Collaborating with front-end developers to ensure smooth communication between front-end and back-end systems and back-end systems
• Writing clean, neat and reusable code that follows coding standards and best practices.
• Participating in code reviews and ensuring that coding standards are maintained
• Troubleshooting and debugging issues that arise in production environments
• Optimizing the application for performance, scalability, and security
• Continuously learning and staying up-to-date with the latest technologies and best practices in software development
• Documenting technical specifications, processes, and system design

Looking for Content Writer to join our dynamic team and embark on a rewarding career journey

Research and write engaging and informative content for various platforms, including blogs, websites, and social media.

Proofread and edit content to ensure clarity, grammar, and style consistency.

Should know English

Optimize content for SEO to improve search engine rankings.

Fresher and Interns can also apply.

Work for Home Job

Home Computer/ Laptop is compulsory before applying

Job Title: Java Tech Lead & Solution Architect

Location: Ahmedabad

Experience: 8+ years in Java technologies with 2–3 years in solution architecture.

Key Skills:

• Expertise in Java, Spring Boot, Microservices, Angular, and PostgreSQL
• Strong background in SOA and enterprise-level solutions
• Hands-on experience in leading development teams and projects
• Proficiency in creating technical documentation and solution designs
• Skilled in client interaction, technical demos, and requirement analysis

Roles & Responsibilities:

• Lead end-to-end technical delivery and ensure timely, quality output
• Design software architecture, high/low-level design, and integration plans
• Mentor team members and manage task assignments
• Conduct code reviews, manage repositories, and ensure deployment readiness
• Collaborate with stakeholders for requirement gathering and solution finalization
• Maintain project documentation and participate in audits and reviews
• Drive technical strategy, innovation, and productization of solutions

Job Title: Senior Full Stack Engineer

Location: Bangalore

About threedots:

At threedots, we are committed to helping our customers navigate the complex world of secured credit financing. Our mission is to facilitate financial empowerment through innovative, secured credit solutions like Loans Against Property, Securities, FD & More. Founded by early members of Groww, we are a well funded startup with over $4M in funding from India’s top investors.

Role Overview:

The Senior Full Stack Engineer will be responsible for developing and managing our web infrastructure and leading a team of talented engineers. With a solid background in both front and back-end technologies, and a proven track record of developing scalable web applications, the ideal candidate will have a hands-on approach and a leader's mindset.

Key Responsibilities:

• Lead the design, development, and deployment of our Node and ReactJS-based applications.
• Architect scalable and maintainable web applications that can handle the needs of a rapidly growing user base.
• Ensure the technical feasibility and smooth integration of UI/UX designs.
• Optimize applications for maximum speed and scalability.
• Implement comprehensive security and data protection.
• Manage and review code contributed by the team and maintain high standards of software quality.
• Deploy applications on AWS/GCP and manage server infrastructure.
• Work collaboratively with cross-functional teams to define, design, and ship new features.
• Provide technical leadership and mentorship to other team members.
• Keep abreast with the latest technological advancements to leverage new tech and tools.

Minimum Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
• Minimum 3 years of experience as a full-stack developer.
• Proficient in Node.js and ReactJS.
• Experience with cloud services (AWS/GCP).
• Solid understanding of web technologies, including HTML5, CSS3, JavaScript, and responsive design.
• Experience with databases, web servers, and UI/UX design.
• Strong problem-solving skills and the ability to make sound architectural decisions.
• Proven ability to lead and mentor a tech team.

Preferred Qualifications:

• Experience in fintech
• Strong knowledge of software development methodologies and best practices.
• Experience with CI/CD pipelines and automated testing.
• Familiarity with microservices architecture.
• Excellent communication and leadership skills.

What We Offer:

• The opportunity to be part of a founding team and shape the company's future.
• Competitive salary with equity options.
• A creative and collaborative work environment.
• Professional growth opportunities as the company expands.
• Additional Startup Perks

Role: Backend Developer-SDE2

• 3-5 years of exp into

Responsibilities:

• Work on the development backend systems for our first product.
• Build reliable, secure and performant backend systems.
• Drive test coverage and continuous delivery automation within the team.

Requirements:

• 3-4 years of software development experience.
• Strong computer science fundamentals.
• Good knowledge of Java ecosystem.
• Can write code that is readable, maintainable and performant.
• Good understanding of relational databases, transactions, entity-relationship modeling.
• Comfortable writing multi-threaded programs.