MERN STACK DEVELOPER

at Optiblack

MERN STACK DEVELOPER

Optiblack

Company

Home

MERN STACK DEVELOPER

at Optiblack

Posted by Anand S

2 - 3 yrs

₹5L - ₹6L / yr

Remote only

Skills

MongoDB

Express

React.js

SQL Azure

Amazon Web Services (AWS)

CI/CD

User Experience (UX) Design

User Interface (UI) Design

Relational Database (RDBMS)

Responsibilities:

Develop application modules independently and fix any bugs promptly.
Perform unit testing for the development work carried out
Act as a mentor to the junior resources and provide technical guidance.
Troubleshoot problems and provide solutions.
Conduct and participate in project planning & scheduling, design discussions, and provide assistance during testing.
Remain up to date with the modern industry practices involved in designing & developing high-quality software.
Ability to perform engineering and identify and fix bottlenecks.

Must have

Must have at least 2 years of experience in MERN Stack development.
Technical documentation as the requirements of the project.
Must possess strong analytical skills to be able to break down complex problems into smaller atomic units of work.
Good knowledge of Express.js, React and JS libraries.
Clear understanding of JavaScript and Typescript.
Sound understanding of MVC and design patterns.
Excellent grasp of data structures and designing and developing ReST APIs.
Good skills in either RDBMS (e.g. MySQL or PostgreSQL) or NoSQL (MongoDB or equivalent).
Experience in developing responsive web applications.
Good communication skills.
Willingness to learn and adopt new technologies in a short period of time as required by the project.
Sound understanding of Agile and Scrum methodologies and ability to participate in Sprint ceremonies.

Nice to have:

Good grasp of UI / UX concepts
Experience in using Git & VSCode.
Knowledge of AWS, Azure, CI / CD, Gitflow, shell scripting
Ability to build/own/maintain a comprehensive set of component libraries for a React JS UI
Ability to design/develop for cross-browser/device compatibility

We strive to create an environment where differences are not only accepted but greatly valued; where everyone can make the most of their capabilities and potential. We promote meritocracy, competence and a sharing of ideas and opinions. We are driven by data and believe the diversity, agility, generosity, and curiosity of our people is what sets us apart as an organization and helps us thrive.

Responsibilities:

Develop application modules independently and fix any bugs promptly.
Perform unit testing for the development work carried out
Act as a mentor to the junior resources and provide technical guidance.
Troubleshoot problems and provide solutions.
Conduct and participate in project planning & scheduling, design discussions, and provide assistance during testing.
Remain up to date with the modern industry practices involved in designing & developing high-quality software.
Ability to perform engineering and identify and fix bottlenecks.

Must have

Must have at least 2 years of experience in MERN Stack development.
Technical documentation as the requirements of the project.
Must possess strong analytical skills to be able to break down complex problems into smaller atomic units of work.
Good knowledge of Express.js, React and JS libraries.
Clear understanding of JavaScript and Typescript.
Sound understanding of MVC and design patterns.
Excellent grasp of data structures and designing and developing ReST APIs.
Good skills in either RDBMS (e.g. MySQL or PostgreSQL) or NoSQL (MongoDB or equivalent).
Experience in developing responsive web applications.
Good communication skills.
Willingness to learn and adopt new technologies in a short period of time as required by the project.
Sound understanding of Agile and Scrum methodologies and ability to participate in Sprint ceremonies.

Nice to have:

Good grasp of UI / UX concepts
Experience in using Git & VSCode.
Knowledge of AWS, Azure, CI / CD, Gitflow, shell scripting
Ability to build/own/maintain a comprehensive set of component libraries for a React JS UI
Ability to design/develop for cross-browser/device compatibility

Users love Cutshort

Read about what our users have to say about finding their next opportunity on Cutshort.

Shubham Vishwakarma

Full Stack Developer - Averlon

I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.

Companies hiring on Cutshort

About Optiblack

Founded :

2022

Type :

Products & Services

Size :

0-20

Stage :

Bootstrapped

About

Optiblack creates websites, mobile apps, SaaS and commerce solutions for ambitious organisations investing in growth and digital transformation. We do that by finding the sweet-spot between business need and customer demand, fusing insight, creativity and technology to build products that create value.

In 2022 the company has grown 30X and team has grown to 7+ members

Candid answers by the company

What does the company do?

What is the location preference of jobs?

Optiblack is a SaaS Development firm that scales and optimizes the product development for SaaS Companies. We are experts in designing, building and optimising digital products.

Company social profiles

Similar jobs

Head of Engineering

SaaS Product Company

Agency job

via Upraisal People Productivity Performance by Ashrita Pahade

Vadodara, Ahmedabad, Bengaluru (Bangalore), Hyderabad

14 - 22 yrs

₹50L - ₹70L / yr

Microservices

Product development

Architecture

Engineering Head / Technology Leader

Experience: 14+ Years

Role Summary

Seeking a senior Engineering Leader to drive technical strategy, lead large engineering teams, and deliver scalable, high-quality software products. The role combines strong people leadership with deep hands-on and architectural expertise.

Key Responsibilities

Lead and scale a 40+ member engineering team
Own and execute the technical roadmap aligned with business goals
Drive AI-driven solutions and modern engineering practices
Ensure delivery of secure, scalable, high-performance systems
Mentor leaders, manage hiring, performance, and career growth
Oversee architecture, code quality, and non-functional standards
Collaborate with Product, Design, and cross-functional teams
Champion Agile and DevOps practices

Requirements

14+ years in software engineering, 5+ years in leadership
Strong expertise in Java, Microservices, AWS, Angular, AI
Experience with Spring Boot, Kafka, Kubernetes, Docker, Cassandra
Strong system design, security, and distributed systems knowledge
Excellent communication and stakeholder management skills

What We Offer

Competitive compensation
Leadership impact in a high-growth environment
Collaborative, flexible work culture

Engineering Head / Technology Leader

Experience: 14+ Years

Role Summary

Key Responsibilities

Lead and scale a 40+ member engineering team
Own and execute the technical roadmap aligned with business goals
Drive AI-driven solutions and modern engineering practices
Ensure delivery of secure, scalable, high-performance systems
Mentor leaders, manage hiring, performance, and career growth
Oversee architecture, code quality, and non-functional standards
Collaborate with Product, Design, and cross-functional teams
Champion Agile and DevOps practices

Requirements

14+ years in software engineering, 5+ years in leadership
Strong expertise in Java, Microservices, AWS, Angular, AI
Experience with Spring Boot, Kafka, Kubernetes, Docker, Cassandra
Strong system design, security, and distributed systems knowledge
Excellent communication and stakeholder management skills

What We Offer

Competitive compensation
Leadership impact in a high-growth environment
Collaborative, flexible work culture

Mobile Developer

at Reqroots

7 recruiters

Posted by Dhanalakshmi D

Coimbatore

1 - 2 yrs

₹2L - ₹4L / yr

Android Development

Kotlin

Java

Flutter

We are looking "Mobile Developer" for Reputed Client @ Coimbatore Permanent Role.

Experience: 1-2 Yrs

Responsibilities:

• Support the entire application lifecycle (concept, design, test, release and support)

• Develop APIs to support functionality of mobile devices

• Work closely with colleagues in marketing and product development to improve app design and functionality

• Implement testing procedures to identify bugs

• Engage with users to better understand customer needs and opportunities for improvements

• Adapt current web applications for mobile platforms

Job Qualifications and Skill Sets:

• Bachelor’s degree in computer science or equivalent

• Minimum 2 years of experience with system design, programming, and data structuring

• Experience programming in Flutter, Java, Native Android, React or Swift

• Experience with OOP design principles

• Excellent analytical and problem-solving skills

• Experience working in a team environment

• Excellent verbal and written communication skills

• Ability to distill complex technical plans into easily understandable concepts for executive reports

We are looking "Mobile Developer" for Reputed Client @ Coimbatore Permanent Role.

Experience: 1-2 Yrs

Responsibilities:

• Support the entire application lifecycle (concept, design, test, release and support)

• Develop APIs to support functionality of mobile devices

• Work closely with colleagues in marketing and product development to improve app design and functionality

• Implement testing procedures to identify bugs

• Engage with users to better understand customer needs and opportunities for improvements

• Adapt current web applications for mobile platforms

Job Qualifications and Skill Sets:

• Bachelor’s degree in computer science or equivalent

• Minimum 2 years of experience with system design, programming, and data structuring

• Experience programming in Flutter, Java, Native Android, React or Swift

• Experience with OOP design principles

• Excellent analytical and problem-solving skills

• Experience working in a team environment

• Excellent verbal and written communication skills

• Ability to distill complex technical plans into easily understandable concepts for executive reports

Nodejs API Developer

at Celebal Technologies Pvt Ltd

2 candid answers

Posted by Neelam Agarwal

Jaipur

3 - 8 yrs

₹3L - ₹18L / yr

NodeJS (Node.js)

MongoDB

Mongoose

Express

HTML/CSS

+3 more

Job Brief:

We are looking for experience in API and Node.js to produce scalable software solutions. You will be part of a cross-functional team that is responsible for the full software development life cycle, from conception to deployment. You should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.

Responsibilities:

· Work with development teams and product managers to ideate software solutions.

· Design client-side and server-side architecture

· Build the front-end of applications through appealing visual design.

· Develop and manage well-functioning databases and applications.

· Write effective APIs.

· Test software to ensure responsiveness and efficiency.

· Troubleshoot, debug and upgrade software.

· Create security and data protection settings.

· Build features and applications with a mobile responsive design.

· Write technical documentation.

· Work with data scientists and analysts to improve software.

Requirements:

· Proven experience as a Full Stack Developer or similar role

· Experience developing desktop and mobile applications.

· Familiarity with common stacks

· Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, Nodejs and .Net)

· Familiarity with databases (e.g. MySQL, MS SQL, Mogo DB)

· Good to have- Cloud knowledge (Azure, AWS)

· Strong command on API Development with Nodejs

· Good to have- knowledge on multiple back-end languages ( Java, Python) and knowledge of JavaScript frameworks ( React, Angular, Node )

· Excellent communication and teamwork skills

· Great attention to detail

· Organizational skills

Technical Skills:

HTML, CSS, React, API, JavaScript, Node, SQL, and Cloud knowledge (Azure/AWS)

Experience – 4+ Years

Job Brief:

Responsibilities:

· Work with development teams and product managers to ideate software solutions.

· Design client-side and server-side architecture

· Build the front-end of applications through appealing visual design.

· Develop and manage well-functioning databases and applications.

· Write effective APIs.

· Test software to ensure responsiveness and efficiency.

· Troubleshoot, debug and upgrade software.

· Create security and data protection settings.

· Build features and applications with a mobile responsive design.

· Write technical documentation.

· Work with data scientists and analysts to improve software.

Requirements:

· Proven experience as a Full Stack Developer or similar role

· Experience developing desktop and mobile applications.

· Familiarity with common stacks

· Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, Nodejs and .Net)

· Familiarity with databases (e.g. MySQL, MS SQL, Mogo DB)

· Good to have- Cloud knowledge (Azure, AWS)

· Strong command on API Development with Nodejs

· Good to have- knowledge on multiple back-end languages ( Java, Python) and knowledge of JavaScript frameworks ( React, Angular, Node )

· Excellent communication and teamwork skills

· Great attention to detail

· Organizational skills

Technical Skills:

HTML, CSS, React, API, JavaScript, Node, SQL, and Cloud knowledge (Azure/AWS)

Experience – 4+ Years

Sr. Business Development Executive

at Scaler Academy

3 recruiters

Agency job

via Winsmart Jobs by Parag Pawar

Bengaluru (Bangalore)

1 - 10 yrs

₹6L - ₹12L / yr

Business Development

English Proficiency

Communication Skills

This job is with one of our Client based in Bangalore, which is an Edtecth Company - Scaler Academy. The salary offered is Rs.6 lac per annum to Rs.12 lac per annum. Candidates should have very good English Communication Skills and a minimum of 6 months of work experience in the Edtech Industry. Hiring is immediate and Interviews are Online.

Engineering Manager

Product Based Company

Agency job

via Jobscubicle by Swetha KM

Bengaluru (Bangalore)

7 - 12 yrs

₹45L - ₹60L / yr

Java

Python

NodeJS (Node.js)

Engineering Management

9+ years relevant experience in consumer tech/ or SaaS space
b. Strong Technical Background:
i. Strong grasp of Nodejs/Python stack
ii. Strong programming, architecture, DevOps and QA chops.
iii. Experience working with a diverse engineering stack in a fast-paced
environment
iv. Databases/Datastores : Mysql, Redis / Memcache, MongoDB
v. Basic Understanding of Android, iOS, Web Application stacks
vi. One of SQS, RabbitMQ, SNS
vii. Familiarity with AWS and its services including RDS, ECS, EBS,
Cloudwatch, ELK, Redshift
viii. Nice to have -
1. Logging : ELK, Cloudwatch.
2. Frontend : html , css , Javascript
3. Protocols : HTTP, XMPP, MQTT, Socket.io, TC
c. Prior management and team-building experience. You'll be managing several direct reports initially and will have the opportunity to scale and build out a
high-performing engineering team

Engineer Manager (ROR)

at Mirraw

2 recruiters

Posted by BaljinderKaur Sethi

Mumbai

8 - 15 yrs

₹10L - ₹15L / yr

Ruby on Rails (ROR)

Ruby

Greeting from Mirraw Online Service Pvt Ltd.

We are looking for a Software Development Manager to lead the entire technology team of the company by providing a vision for the product matched with the technical competence to build and deliver the project. Manage a team of 811-15 developers across different programmatic domains listed below. Manage the entire project lifecycle from initial design to end user deployment. Work closely with the Product Management team to execute projects that add business value to the company. Ultimately provide solid technical growth thereby contributing to the overall growth of the company.

Responsibilities:

Own the entire product i.e. the Ecommerce Platform

Manage team of 15+ developers and growing

Ensure end to end software lifecycle operations and delivery

Build a healthy learning based dev culture encouraging individual technological growth

Deliver on the companys technological goals

Must have:

Technical Competency: Must have in-depth knowledge of core computer science concepts with practical experience of building large scale applications. Having experience of developing, deploying and maintaining product level Web Applications is a must

Tools and Frameworks: ROR or similar web application development frameworks knowledge is a must. Understanding of the entire production deployment cycle including Hosting, Load balancing, CDN etc. Would be great to have Client and server side performance optimization techniques. Also abreast of latest developments in this space

Management: Must be capable hands on technological leader. Shouldnt shy away from writing code and getting involved in the project. Must be able to foster a healthy learning based dev culture where each developer feels motivated to learn and code. Should aim to build the best dev team in the neighborhood

Interpersonal Relationships: Must be skilled enough to be part of the Senior Management team, ideating and working closely with Managers from other departments. Building trust based relationships with the other managers by adding value to their processes

Visionary: Being aware of industry trends and constantly moving the company in the right technological direction. Knowing the difference between a fad and a valuable technological addition is key to choosing the right things to work upon

Greeting from Mirraw Online Service Pvt Ltd.

Responsibilities:

Own the entire product i.e. the Ecommerce Platform

Manage team of 15+ developers and growing

Ensure end to end software lifecycle operations and delivery

Build a healthy learning based dev culture encouraging individual technological growth

Deliver on the companys technological goals

Must have:

Java Developer

at Wipro

3 recruiters

Agency job

via Dashmesh Group by Pradip Kaur

Remote only

3 - 9 yrs

₹3L - ₹10L / yr

Java

J2EE

Struts

Spring

Hibernate (Java)

+4 more

Role : JAVA Developer

Must have skills : Experience with Core Java, Microservices, Oracle Database and SpringBoot.

Roles & Responsibility :

- Build new decentralized microservices based on decoupled Kafka architecture

- Thorough understanding of fundamentals including OOP, Design Patterns and Data Structures

- Good knowledge of design principles

- Produce clean, efficient code based on specifications

- Recommend and implement improvements

- Has proven ability to work independently or with minimal supervision

- Drive design discussions while also working with architects if a need arises

Required Skills :

- Experience building software applications professionally using Java.

- Strong understanding of troubleshooting methodologies and root cause analysis

Soft skills required :

- Excellent interpersonal and written communication skills.

- Able to pre-empt, identify and resolve problems that are non-routine or lacking in definition

- Ability to define, implement and work to a schedule

- Good time management skills.

- Attention to detail. Able to work with little or no supervision

- Ability to work with team members across the globe

- Experience with Core Java, Angular and SpringBoot is a plus.

Educational Qualifications : B.E./ ME (CS/EE) / MCA or equivalent higher-level degree

Digital Marketer

at WorkIndia

4 recruiters

Posted by Shubha Gupta

Remote, Bengaluru (Bangalore)

1 - 3 yrs

₹5L - ₹10L / yr

Digital Marketing

Google Adwords

Web Analytics

Google Analytics

Facebook Marketing

+2 more

Dear Candidate,

Note: If it is not relevant opening for your Profile, please ignore the mail as it is a bulk mail.

Job Title: Digital Marketing Executive
Experience: More than 2 years

No. of openings: 5

Location: HSR Layout, Bangalore

Salary: Depends on the candidate, however paying higher than the market standard.

Job Description:

Creating campaigns and ads on Google | Facebook I Tiktok I You tube
Monitor and analyze campaigns to meet goals
Hands-on Bid Optimization
New Keyword Development and Testing
Coordinate with the Graphic Designing team to get creatives made for ads
A/B testing of page designs to maximize conversions
Landing Page Optimization
Pushing our Digital marketing Strategies beyond industry best practices

Requirements:

Our ideal candidate has 2+ years of digital marketing experience.
Must have managed a marketing budget of 10 Lakhs per month or more
An analytical mind and an interest in the Digital marketing industry is must.
Eager to learn, self-driven, independent problem-solving ability

Qualifications:

BTech/BE
Excellent understanding of digital marketing concepts
Strong creative and analytical skills

Skills:

Google Ads | Facebook Ads I Tiktok I You tube
Creative thinking
Data Analysis
Marketing tools experience

Contact Person:
Shubha Gupta
HR Manager

Dear Candidate,

Note: If it is not relevant opening for your Profile, please ignore the mail as it is a bulk mail.

Job Title: Digital Marketing Executive
Experience: More than 2 years

No. of openings: 5

Location: HSR Layout, Bangalore

Salary: Depends on the candidate, however paying higher than the market standard.

Job Description:

Creating campaigns and ads on Google | Facebook I Tiktok I You tube
Monitor and analyze campaigns to meet goals
Hands-on Bid Optimization
New Keyword Development and Testing
Coordinate with the Graphic Designing team to get creatives made for ads
A/B testing of page designs to maximize conversions
Landing Page Optimization
Pushing our Digital marketing Strategies beyond industry best practices

Requirements:

Our ideal candidate has 2+ years of digital marketing experience.
Must have managed a marketing budget of 10 Lakhs per month or more
An analytical mind and an interest in the Digital marketing industry is must.
Eager to learn, self-driven, independent problem-solving ability

Qualifications:

BTech/BE
Excellent understanding of digital marketing concepts
Strong creative and analytical skills

Skills:

Google Ads | Facebook Ads I Tiktok I You tube
Creative thinking
Data Analysis
Marketing tools experience

Contact Person:
Shubha Gupta
HR Manager

Software Engineer

at Pirlo.io

2 recruiters

Posted by Ritesh Kadmawala

Remote, San Francisco

3 - 7 yrs

₹10L - ₹15L / yr

Python

Go Programming (Golang)

Databases

NodeJS (Node.js)

MySQL

We are looking to hire an engineer on the founding team with a focus on backend development to help build the platform from scratch. As one of the early engineers on the team, you will work closely with the founders on designing the entire backend architecture for the product as well as building out individual product features. Being a very early stage startup, the job will also involve a lot of experimentation and identifying solutions to unknown problems. You will also be expected to contribute to other areas such as devops, machine learning, low-level hacking on mobile systems. Perks - Top market salary and generous stock options - Work remotely from the comfort of your home - Complex problems that help you grow by pushing you beyond your limits as will dabble in new challenges such as reverse engineering, code generation, hacking byte code, and machine learning - Work with a great team that has a strong focus on learning and career growth - Be involved in building a groundbreaking product right from the start - As a founding engineer, you will get a chance to impact the culture of the company Requirements - 2-3 years of work experience with programming languages Python/Golang/Node - Strong experience with at least one relational database like Postgres/MySQL - Experience with designing and architecting reliable distributed systems - Ability to write high performance, reliable and maintainable code - Ability to work independently - Love for learning and ability to quickly become productive with new technologies - Comfortable working with Git, Linux and basic system administration Great to have - Previous Startup Experience - Open source contributions - Mobile Experience (especially android) - Experience working on cloud services like AWS and automated deployments - Writing technical blogs and contributions at conferences

2-5 yrs Java/C# Backend Developer

at ConfirmTKT

1 recruiter

Posted by Sripad Vaidya

Bengaluru (Bangalore), Bengaluru (Bangalore)

2 - 6 yrs

₹3L - ₹12L / yr

C#.NET

Apache Solr

Java

Machine Learning (ML)

MongoDB

+1 more

-We are working on some of the coolest products in travel space which will directly touch millions in India . -Salary is not a bar for the right candidate -Additionally you will be getting good amount of stocks

Why apply to jobs via Cutshort