Senior Software Engineer

CompileCrew is an AI-first product and engineering studio that builds high-velocity, high-impact systems for small and medium-sized businesses.

We operate in complex, high-scale domains including:

• Real-time marketplaces
• Dispatch & routing engines
• Payments & financial systems
• Geospatial & logistics platforms
• Compliance-heavy, regulated workflows

Our first major platform is Flywheel, a US-based transportation technology company rebuilding regulated taxi and fleet infrastructure across major cities.

Role Overview

We are looking for a Senior Backend Engineer (Go) who can design, build, and operate real-time, high-reliability systems in a fast-moving, AI-native environment.

This is not a maintenance role. This is a builder’s role — for engineers who want to work at the intersection of backend, product, systems, and AI.

What You Will Do:

Backend Ownership (Primary)

You will design and own Go-based microservices powering Flywheel’s core marketplace and operational systems:

• Supply–demand matching
• Dispatch & routing workflows
• Driver onboarding, verification & compliance pipelines
• Pricing, settlement, and reconciliation
• Real-time telemetry ingestion (driver location, status, events)
• Payments & financial flows
• Multi-tenant fleet management

You will architect systems that are:

• Low-latency
• High-throughput
• Fault-tolerant
• Zero-downtime deployable

Full-Stack Contribution (Secondary)

You will also work on internal & customer-facing tools such as:

• Operations dashboards
• Fleet control centers
• Support & compliance tooling

Using:

• React.js / Next.js / Vue.js

Your goal is to ship fast, functional UIs that power real-world operations.

AI-Native Engineering

You will use modern AI tooling to dramatically increase engineering velocity:

• Cursor
• Windsurf
• GitHub Copilot
• Antigravity
• GitHub Code Search

You will help create a culture where:

• Repetitive work is automated
• Engineers operate at 10x–100x velocity

End-to-End Ownership

You will own systems across their full lifecycle:

• Architecture
• Implementation
• Testing
• Deployment
• Monitoring
• Iteration

You will debug complex distributed systems using:

• Logs
• Metrics
• Traces
• Event streams

Must-Have Requirements

1. Go / Backend Expertise

• Strong proficiency in Go (Golang)
• Deep understanding of:
• Goroutines, channels
• Concurrency patterns
• Memory model & sync primitives

2. Marketplace / Logistics Experience

Experience building real-time, operational platforms at companies such as:

Uber, Lyft, Ola, Swiggy, Zepto, DoorDash, Dunzo, Meesho, or similar high-ops platforms.

3. Distributed Systems

Strong experience with:

• Event-driven systems
• Real-time state machines (driver lifecycle, order lifecycle, dispatch lifecycle)
• REST + gRPC services
• Redis & caching strategies
• Retries, timeouts, backoff, fault tolerance

4. Databases

• Strong SQL & data-modeling fundamentals
• PostgreSQL preferred

Additional Technical Expectations

Infrastructure & DevOps

• Docker
• Kubernetes or ECS
• CI/CD (GitHub Actions, GitLab CI, CircleCI)
• Terraform (Pulumi is a bonus)

Observability

• Prometheus, Grafana, OpenTelemetry
• Metrics, tracing, structured logs
• Incident debugging & SLO ownership

Messaging & Streaming

• Kafka / PubSub / NATS
• Idempotent consumers
• Event-driven architectures

Geospatial (Nice to Have)

• Maps, ETA models, geofencing
• H3 / Geohash
• Distance & routing calculations

Security & Compliance

• API authentication
• Least-privilege access
• Auditing & regulatory data retention

You’ll Succeed Here If You Are

• A strong Go engineer who writes clean, production-grade systems
• AI-native — you use AI as a real engineering multiplier
• Comfortable with ambiguity and ownership
• Obsessed with reliability, correctness, and system behavior
• Able to work across backend, frontend, infra, and ops
• Excited by real-world, high-impact engineering

Years of experience do not matter.

Output, clarity, and capability do.

Nice-to-Have Experience

• Transportation, dispatch, logistics, fintech, or regulated platforms
• Driver scoring, compliance pipelines, payments & settlements
• Early-stage startup environments

Key Responsibilities

• Develop and maintain Python-based applications.
• Design and optimize SQL queries and databases.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Write clean, maintainable, and efficient code.
• Troubleshoot and debug applications.
• Participate in code reviews and contribute to team knowledge sharing.

Qualifications and Required Skills

• Strong proficiency in Python programming.
• Experience with SQL and database management.
• Experience with web frameworks such as Django or Flask.
• Knowledge of front-end technologies like HTML, CSS, and JavaScript.
• Familiarity with version control systems like Git.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork skills.

Good to Have Skills

• Experience with cloud platforms like AWS or Azure.
• Knowledge of containerization technologies like Docker.
• Familiarity with continuous integration and continuous deployment (CI/CD) pipelines

Job Title: Backend Developer

Experience: 2–7 Years

Location: On-site – Bangalore

Employment Type: Full-Time

Company: Pepsales AI (Multiplicity Technologies Inc.)

About Pepsales

Pepsales AI is a real-time sales enablement and conversation intelligence platform built for B2B SaaS sales teams. It empowers sellers across every stage of the sales cycle—before, during, and after discovery calls—by providing actionable insights that move deals forward. 

• For Account Executives: Pepsales AI transforms the discovery process, ensuring objective deal qualification and frictionless handoffs to solution engineers—enabling AEs to focus on winning, not chasing.
• For Solution Engineers and Consultants: It elevates demo experiences by delivering real-time buyer context and actionable insights, ensuring every interaction is highly personalized and impactful.
• For Sales Leaders: It provides enterprise-grade intelligence across forecasting, pipeline health, team performance, coaching, and the authentic voice of the customer—empowering data-driven decision-making at scale.

With Pepsales AI, sales teams run sharper meetings, accelerate deal cycles, and close with confidence.

Role Overview

We’re seeking a passionate Backend Developer to join our fast-paced team in Bangalore and help build and scale the core systems powering Pepsales. In this full-time, on-site role, you’ll work on high-impact features that directly influence product innovation, customer success, and business growth. 

You’ll collaborate closely with the founding team and leadership, gaining end-to-end ownership and the chance to bring bold, innovative ideas to life in a rapidly scaling startup environment

Key Responsibilities

• Design, develop, and maintain scalable backend systems and microservices.
• Write clean, efficient, and well-documented code in Python.
• Build and optimize RESTful APIs and WebSocket services for high performance.
• Manage and optimize MongoDB databases for speed and scalability.
• Deploy and maintain containerized applications using Docker.
• Work extensively with AWS services (EC2, ALB, S3, Route 53) for robust cloud infrastructure.
• Implement and maintain CI/CD pipelines for smooth and automated deployments.
• Collaborate closely with frontend engineers, product managers, and leadership on architecture and feature planning.
• Participate in sprint planning, technical discussions, and code reviews.
• Take full ownership of features, embracing uncertainty with a problem-solving mindset.

Required Skills & Qualifications

• 2–7 years of backend development experience with a proven track record of building scalable systems.
• Strong proficiency in Python and its ecosystem.
• Hands-on experience with MongoDB, Docker, and Microservice Architecture.
• Practical experience with AWS services (EC2, ALB, S3, Route 53).
• Familiarity with CI/CD tools and deployment best practices.
• Strong understanding of REST API design principles and WebSocket communication.
• Excellent knowledge of data structures, algorithms, and performance optimization.
• Strong communication skills and ability to work in a collaborative, fast-paced environment.

What We Value

• Excitement to work on cutting-edge technology and platforms , helping redefine how businesses engage and convert customers.
• Thrives in a dynamic startup environment that values diversity, rapid innovation, and a growth mindset—adapting to change, challenging the status quo, and making a real impact.
• Passion for ownership beyond coding, contributing to product strategy and innovation.

Why Join Pepsales?

• Direct access to founders and a voice in high-impact decisions.
• Opportunity to shape a next-gen AI SaaS product transforming sales worldwide.
• Exposure to cutting-edge technologies in a rapidly growing startup.
• Ownership-driven culture with fast career growth and learning opportunities.
• A collaborative, innovation-driven environment that values creativity and problem-solving.

About Company

Our client is in the business of delivering cutting-edge software solutions, hardware systems, and IT services. It lends the right technological edge to governments and businesses. This enables them to achieve their organizational objectives efficiently and effectively to scale their businesses to newer heights.

Minimum Requirements/Qualifications:

• Bachelor’s/Master’s degree in computer science, Computer Engineering or a related field is preferred.

• Must have at least 5 to 7 years of experience in PostgreSQL.

• Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts.

• Knowledge & hands-on experience with PostgreSQL, Java, and Spring Framework is a must.

• Additional knowledge of JDBC, Apache TomCat Server & relevant open-source technologies is required.

• Must have experience with Bootstrap CSS, jQuery, etc.

• Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database

Connectivity), and RESTful web services.

• Experience in handling external and embedded databases.

Roles & Responsibilities

• Maintaining the Database, creating efficient queries, and understanding and improving the current database structure.

• Develop new modules, patches & Updates/upgrades for an existing application (developed in house by the client)

• Analyze user requirements to define business objectives.

• Maintain Java-based applications that can be high-volume and low-latency.

• Identify and resolve any technical issues arising.

• Write well-designed, testable code.

• Conducting software analysis, programming, testing, and debugging.

• Support continuous improvement, investigating alternatives and technologies, and presenting for architectural review.

ython Developer responsibilities include:

• Writing effective, scalable code
• Developing back-end components to improve responsiveness and overall performance
• Integrating user-facing elements into applications

Job brief

We are looking for a Python Developer to join our engineering team and help us develop and maintain various software products.

Python Developer responsibilities include writing and testing code, debugging programs and integrating applications with third-party web services. To be successful in this role, you should have experience using server-side logic and work well in a team.

Ultimately, you’ll build highly responsive web applications that align with our business needs.

Responsibilities

• Write effective, scalable code
• Develop back-end components to improve responsiveness and overall performance
• Integrate user-facing elements into applications
• Test and debug programs
• Improve functionality of existing systems
• Implement security and data protection solutions
• Assess and prioritize feature requests
• Coordinate with internal teams to understand user requirements and provide technical solutions

Requirements and skills

• Work experience as a Python Developer
• Expertise in at least one popular Python framework (like Django, Flask or Pyramid)
• Knowledge of object-relational mapping (ORM)
• Familiarity with front-end technologies (like JavaScript and HTML5)
• Team spirit
• Good problem-solving skills
• BSc in Computer Science, Engineering or relevant field

We are seeking Software Engineers for developing Html5 based content for various target platforms like Android, IOS, and Windows. Primary responsibility will be to create new Html5 Games and modules with new features, translating new design idea, concepts, and requirements into a live interactive module.

Job Description:

Responsibilities:
· Transforming ideas into functional games.
· Design, build, and maintain efficient, reusable, and reliable code.
· Create/update web modules (games/engines/templates)
· Responsible to handle game singlehandedly.

Skills:
· Strong understanding of object-oriented programming.
· Strong knowledge of how the web works and different kind of optimization techniques. · Deep dive onto different HTML5 Game Frameworks used in the industry like CreateJS, Phaser.io, PixiJS, Cocos2d-X.
· Knowledge of how the game physics works.
· Strong & excellent knowledge of Html5 development with Html5 APIs, Canvas, Object       Oriented JavaScript, jQuery, bootstrap, desktop and portable device based web     application & modules development.
· Good Problem solving and analytical skills.
· Strong Debugging skills.
· Proficient knowledge of code versioning tools such as Git and SVN.
· Knowledge of E-Learning Interactive Content Development Skill Requirements.
· Good Communication skills and ability to work with a team of peers.
· Prior experience with educational content development is a plus.

Qualifications and Experience:

Education – B. Tech, MCA

At least 1-4 years’ experience of developing HTML5 games.

Build reusable APIs for our client-facing apps in Node.js

Create and maintain scalable infrastructure leveraging modern cloud platforms Write tests and documentation as you implement features with your team Maintain expertise in current and emerging technologies and tools

4+ years’ Experience with NodeJS

BS degree or higher in Computer Science or Engineering Experience documenting and testing RESTful APIs

Experience working with databases in PostgreSQL, MongoDB or Redis

Experience and enthusiasm for working collaboratively with others in an Agile environment