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We are looking for a Senior Backend Engineer with a strong background in building distributed, scalable, and high-performance backend systems. The ideal candidate has 6+ years of backend engineering experience, including 3+ years in microservices or distributed architecture, and deep expertise in Python, FastAPI, PostgreSQL, Redis, and async I/O patterns.
The candidate will own backend services end-to-end — from architecture and design to implementation, optimization, and production support — while working closely with cross-functional teams to deliver mission-critical systems.
Key Responsibilities
1. Backend Architecture & Development
- Architect, design, and implement backend services using Python (preferably FastAPI) with clean, maintainable, and scalable code.
- Develop microservice components, service communication layers, and distributed workflows.
- Build APIs and backend modules optimized for performance, fault tolerance, and low latency.
2. Distributed Systems & Scalability
- Design and maintain distributed systems capable of handling high throughput and large-scale operations.
- Implement inter-service communication patterns (REST, event-driven, message queues, pub/sub).
- Ensure system resiliency through redundancy, graceful degradation, and autoscaling strategies.
3. Asynchronous & Event-Driven Architecture
- Build async workflows, background tasks, and pipeline services leveraging asyncio or async frameworks.
- Develop event-driven components including producers, consumers, and event processors.
- Optimize I/O-heavy operations to maximize concurrency and throughput.
4. Data Storage, Pipelines & Caching
- Design relational schemas, write optimized SQL queries, and work with PostgreSQL performance tuning (indexes, partitions, query planning).
- Implement caching strategies, rate limiting, distributed locks, and session storage using Redis.
- Build data validation pipelines and compliance-driven data flows ensuring data correctness and auditability.
5. Security, Reliability & Observability
- Implement authentication, authorization, encryption, and secure API practices.
- Build monitoring, alerting, metrics, and tracing systems using modern observability tools.
- Diagnose production issues, identify bottlenecks, and drive long-term fixes and improvements.
6. Code Quality & Technical Leadership
- Conduct detailed code reviews and ensure engineering best practices across the team.
- Participate in technical roadmap planning, architectural discussions, and system design decisions.
- Mentor junior and mid-level engineers; drive a culture of technical excellence and ownership.
Required Qualifications
- 6+ years backend engineering experience.
- 3+ years building microservices or distributed systems.
- Strong expertise in Python and frameworks like FastAPI (or Flask/Django with async exposure).
- Deep understanding of async I/O, concurrency models, and asynchronous programming in Python.
- Strong experience with PostgreSQL (schema design, advanced queries, optimization).
- Hands-on experience with Redis for caching, queues, session management, and distributed patterns.
- Experience with event-driven architectures, message processing, or streaming systems.
- Solid understanding of system design, scalability principles, and API lifecycle management.
- Experience working with CI/CD pipelines, containerization (Docker), and cloud environments.
Job Summary:
As a Back-end Golang Developer, you will play a pivotal role in designing, developing, and maintaining our back-end infrastructure and applications. You will be responsible for crafting scalable, secure, and robust APIs and products that meet our high standards of performance and reliability. Your expertise in Golang and profound understanding of software engineering principles will be critical in building solutions that drive our company's success.
Responsibilities:
● Collaborate with cross-functional teams, including front-end developers, product managers, and designers, to understand project requirements and contribute to technical discussions.
● Design, develop, and implement high-quality Golang-based back-end systems and applications, ensuring scalability, performance, and maintainability.
● Create and maintain APIs that enable seamless integration with various platforms and services.
● Utilize best practices in software development, testing, version control, and deployment to ensure the delivery of top-notch products.
● Optimize existing code and database queries to improve overall system performance and response times.
● Conduct thorough code reviews and provide constructive feedback to team members to maintain code quality and consistency.
● Implement security best practices in Golang development to safeguard sensitive data and prevent security vulnerabilities.
● Proficiently use Goroutines and Channels to handle concurrent operations and enhance system efficiency.
● Employ Go's built-in testing and benchmarking tools to ensure robustness and optimize performance.
● Implement caching strategies and data storage solutions tailored to specific project requirements.
● Develop RESTful APIs adhering to API design principles and standards.
● Implement logging and monitoring systems to facilitate efficient debugging and monitoring of applications.
● Integrate third-party libraries and APIs to enhance application functionality.
● Leverage Go's interfaces and struct composition to build modular and extensible codebases.
● Stay up-to-date with industry trends and advancements in Golang and related technologies, recommending suitable technologies and methodologies to enhance development processes.
● Mentor junior developers, sharing your expertise and providing guidance to help them grow professionally.
Qualifications:
● Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
● Minimum of 5 years of professional experience in software development, with a focus on back-end development using Golang.
● Proven track record of successfully delivering high-quality APIs and products in a production environment.
● Strong knowledge of Golang and its core libraries, with the ability to write clean, efficient, and maintainable code.
● Experience with Go frameworks and proficiency in building RESTful APIs.
● Extensive experience with various database systems, such as MySQL, PostgreSQL, Graph, or NoSQL databases, and proficiency in writing optimized queries.
● Solid understanding of software architecture principles and design patterns, including microservices architecture.
● Familiarity with cloud computing platforms, such as AWS, GCP, or Azure, and experience deploying applications in a cloud environment.
● Experience with containerization technologies, like Docker and Kubernetes, is a plus.
● Excellent problem-solving skills and the ability to work effectively in a fast-paced, collaborative team environment.
● Strong communication skills, both written and verbal, and the ability to articulate technical concepts to non-technical stakeholders.
Join our dynamic team and help shape the future of our innovative products and APIs with your deep expertise and passion for back-end development in Golang. We offer a competitive salary, a comprehensive benefits package, and a stimulating work environment where your skills and contributions will be highly valued. Apply now and be part of our exciting journey!
Role Summary
As a Data Engineer, you will be an integral part of our Data Engineering team supporting an event-driven server less data engineering pipeline on AWS cloud, responsible for assisting in the end-to-end analysis, development & maintenance of data pipelines and systems (DataOps). You will work closely with fellow data engineers & production support to ensure the availability and reliability of data for analytics and business intelligence purposes.
Requirements:
· Around 4 years of working experience in data warehousing / BI system.
· Strong hands-on experience with Snowflake AND strong programming skills in Python
· Strong hands-on SQL skills
· Knowledge with any of the cloud databases such as Snowflake,Redshift,Google BigQuery,RDS,etc.
· Knowledge on debt for cloud databases
· AWS Services such as SNS, SQS, ECS, Docker, Kinesis & Lambda functions
· Solid understanding of ETL processes, and data warehousing concepts
· Familiarity with version control systems (e.g., Git/bit bucket, etc.) and collaborative development practices in an agile framework
· Experience with scrum methodologies
· Infrastructure build tools such as CFT / Terraform is a plus.
· Knowledge on Denodo, data cataloguing tools & data quality mechanisms is a plus.
· Strong team player with good communication skills.
Overview Optisol Business Solutions
OptiSol was named on this year's Best Companies to Work for list by Great place to work. We are a team of about 500+ Agile employees with a development center in India and global offices in the US, UK (United Kingdom), Australia, Ireland, Sweden, and Dubai. 16+ years of joyful journey and we have built about 500+ digital solutions. We have 200+ happy and satisfied clients across 24 countries.
Benefits, working with Optisol
· Great Learning & Development program
· Flextime, Work-at-Home & Hybrid Options
· A knowledgeable, high-achieving, experienced & fun team.
· Spot Awards & Recognition.
· The chance to be a part of next success story.
· A competitive base salary.
More Than Just a Job, We Offer an Opportunity To Grow. Are you the one, who looks out to Build your Future & Build your Dream? We have the Job for you, to make your dream comes true.
Role Responsibilities
- Support Infor WMS 2000
- Work on enhancement/customization on Infor WMS 2000
- Analysis of business requirements
- Application maintenance and enhancement
- Testing and documenting
- Supporting current software package
About Company :
Web: https://bottom-funnel.com/">https://bottom-funnel.com/
LinkedIn: https://www.linkedin.com/company/bottomfunnel/">https://www.linkedin.com/company/bottomfunnel/
LinkedIn: https://www.linkedin.com/company/blueberry-group1/">https://www.linkedin.com/company/blueberry-group1/
Bottom Funnel Technologies Private Limited is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers and the communities we serve to live better when we really know them. That means understanding, respecting and valuing the diversity of unique styles, experiences, identities, ideas and opinions – while being inclusive of all people.
Bottom Funnel provides the system and framework that modern marketers need to generate clients from scratch.BOTTOM FUNNEL is a 360° digital branding and marketing agency that provides a wide spectrum of internet marketing services to enhance the online presence of all kinds of businesses. We offer global solutions of digital marketing and all IT trending technology solutions, communication through classifieds, web portals, social media networks, advertising channels, and search engines. Our digital experts and business consultants help clients by providing only the best digital marketing strategy to develop through innovation and creativity.
Please find below-mentioned JD
Position: Graphic Designer + Client Acquisition Specialist
Employment Type: Employee - Full Time
Work Location: Jaipur, Rajasthan ( Work From Office Only)
Notice Period : Immediate -15 days, 30 Days only
Key Focus area: Photoshop & Illustrator/Corel Draw, Figma, Canva, Biteable, Client Acquisition, HTML 5, CSS3, JavaScript, React Js
Responsibilities -
- Create compelling and effective designs, print and digital media through Photoshop & Illustrator/Corel Draw, Figma, Canva, Biteable.
- Create branding & product videos for advertisement campaigns.
- Ideate & create packaging designs for our upcoming luscious food products!
- Ideate & create social media posts while collaborating with the marketing team.
- Collaborate with the team to ensure consistency of designs across various media outlets.
- Prepare and collaborate on making monthly marketing & design calendar.
- Maintain awareness of current industry and design standards, social media, in-market design trends.
- To be responsible for entire sales cycle from prospecting to close:
- Downloads & Paid subscribers for the Apps
- Subscribers/Sign-ups on the Community
- Be keenly interested in regular follow-up.
- Develop and maintain funnel cycles for selling/generation of revenue
- Understand needs/requirements of prospects and direct them to the right solution via products or services
- Mapping potential ambassadors, influencers, or customers permanently to convert opportunities into downloads and sales
Qualifications - Graphic Designer + Client Acquisition Specialist
- Bachelor's degree in Graphic Design or related field
- Experience in graphic design
- Strong communication, conceptual thinking, typography skills and design skills
- Portfolio of work
- Implement and expand referral program structure, accelerating the reach of our work and mission
- Work with the team to implement a Multi-Level Marketing strategy
- Graphic Design skills required for the position to manage and post on Social Media regularly (mandatory)
- Having exposure of HTML5, CSS3, JavaScript, React Js
Benefits:
- Opportunity to work on highly challenging international projects.
- Opportunity to travel & work with International clients.
- Flexible and friendly work environment
- Great organizational culture, focus on employee's well-being.
- Work-life balance.
- Be part of the best place to work for certified company
Come be a part of one of the most exciting e-learning startup! A product based company building a B2C subscription product for kids around the world. Best understood as a combination of Netflix + Skillshare + Instagram for kids of ages 5 - 15, there is going to be something new every week to work on!
Already present in over 167 countries, kids of all backgrounds, languages and ages use DIY.org on website, iOS and Android. DIY is a place online where kids truly discover themselves.About UsWe are an early stage venture backed edtech startup looking to expand the team in UAE.
Perks offered:
- Tax Free Income - One of the major benefits of working with DIY is that your income is virtually tax-free.
- Exposure - The benefit of working out of UAE is that you will get exposure to woking with people from different countries and also build a network with people from various nations
- World class accommodation (amenities – Gym, Swimming Pool, Pet Friendly and fully furnished apartments) provided free of cost
- We take care of your VISA processing
- Insurance Coverage
- We take care of your travel and relocation to Abu Dhabi
Responsibilities:
- Ensure the quality of software products we build
- Author test documentation including test plans, test cases & scenarios and develop automated test suites.
- Develop test strategies, plans, and test cases and setting up of E2E test infrastructure
- Both Manual as well as Automation Testing on backend/frontend E2E testing.
- Work towards sustaining current QA processes and implementing new ones
- Define system test plans to validate all existing feature functionalities configured on system testbeds and automate all test cases
- Verify endurance and scale testing to validate robust feature functionality under stress
Must have:
- Extensively worked on various testing types such as Functional, Regression, Sanity, Smoke, Mobile testing, cross browser compatibility
- Expertise in developing, managing, and implementing E2E testing for core features in Automation frameworks using Selenium/ REST Assured/ APM or equivalent.
- API testing using tools like Postman.
- Experience in writing SQL queries to perform backend data validations
Good To Have :
- Experience in building Automation framework from Scratch
- Familiarity with performance testing using JMeter, Scale and Reliability testing
- Hands-on experience with cloud computing platforms like AWS, Azure or GCP is a plus
- Comfortable with Agile methodologies and working in small teams
About Us
We are an early stage venture backed edtech startup looking to expand the engineering team.
From offering flexible working hours to ensuing a 'no leave policy', to offering esops to every employee that joins and ensuring a flat yet performance driven organization, we offer a place for people to come and build a career and not do a job.
Job Summary
Responsibilities and Duties
Key Responsibilities:
o Manage social media platforms such as Facebook, Instagram, YouTube & Twitter
o Ideate and develop creative content strategies for each social media platform
o Supporting the Marketing team with content in the form of visual assets
o Creating images, memes, animated videos with graphic overlays for all clients. Creating Landing pages. Shooting videos, photos, editing and posting on SM.
o Evaluating the competitive landscape and suggesting new ideas for visual content
o Assisting with honing brand identity on the blog and social media
o Prepare monthly social media calendars
o Design, create and manage promotions and Social ad campaigns.
o Posting and engaging with the audience
o Proficiency in the use of Adobe Creative Cloud (Illustrator, Photoshop, InDesign, Acrobat, Dreamweaver, and Flash)
o Compile report to show results (ROI) and identify KPIs to be monitored and work closely with the marketing manager to set awareness goals and plan ways to achieve them. We offer the flexibility to work from home.
Additional Skills not mandatory
SEO, Website Optimization









