
Concretio Apps was incorporated in 2014 by Mr. Abhinav Gupta (Salesforce MVP 8 times in a row), with a motive to build a team of passionate individuals, who want to develop high-quality solutions and enjoy challenges posed by rapidly changing technology. Concretio Apps aims to grow steadily with its positive and friendly environment. Flexi work timings and work from home option (Once you are on client project), fully paid Certifications, 360 degree grooming, 5 days a week and great work life balance are some of our key USPs, along with other employee-friendly policies.
We are looking for highly skilled Salesforce Developers OR Other Tech Developers (Java / Javascript) who love to stay on the technical side of the curve and look to groom themselves as Salesforce Architect going forward. You will get training to work in Cloud Computing (Salesforce & its Lightning Javascript framework as well).
At Concretio, we believe that work can happen from anywhere. We believe people should be able to work and learn together whether they're across the table or across the world from each other. We are open for the Remote / Work from Home option as well, so location is not a constraint anymore.
Job Responsibilities
- Developing applications for the Salesforce.com platform.
- Developing Javascript frontend/apps and integrations using REST/SOAP JSON/XML.
- Coding APEX and custom applications for Salesforce instances.
- Design, code, configure, document, deliver and support solutions to meet business needs in Salesforce, including configurations, customizations, and integrations.
- Work with Application Architects and Tech Leads to design integrations between Salesforce.com and other systems across the enterprise.
- Code, configure, unit test, and create supporting documentation for application development tasks.
- Demonstrated experience building integrations with Salesforce.com (REST/SOAP - XML/JSON)
Soft Skills Checklist
- Always learning attitude, with the rapidly changing Salesforce and Tech landscape, it’s a must.
- Consultant mindset, we will help you develop these soft skills, but an open attitude is needed. Talking to a client/business user, understanding their pain points, and delivering a solution are key to project success here.
- Sense of ownership and self-discipline: We don’t like chasing our people for status multiple times a day. If you are the one who enjoys taking ownership of tasks and delivering them without much monitoring, you will love it here.
Tech Skills Checklist
- Strong Salesforce basics i.e. Configuration/Clicks concepts.
- Apex, Visualforce, Lightning (Aura/LWC).
- Excellent programming skills with a good understanding of OOPS.
- Knowledge of any DBMS (Tables, Joins, Relationships, SQL, Normalisation).
- Knowledge of core HTML, CSS, and Javascript concepts.
- Experience of Chrome Extensions/Apps, Electronjs, or NativeScript (nice to have).
Cultural Alignment Checklist
- The educational part doesn't matter much.
- CODING: Know, love and be comfortable in it.
- OPEN Mindset: An open, curious and learner profile is a must. WWW is changing at a crazy pace, we need someone who is open to adapting to this pace of change in Salesforce and tech.
- We expect our team to crack suitable Salesforce certifications as KRAs, and happily sponsor the fees for the same.
- Sense of Ownership: We are not going to put a manager on your head, who will seek status updates every few hours (multiple times in a day). You will be given a task, and the expectation will be to own the 100% success and failure for the same. We are never short on public praise and giving credit for a successful show.
- Excellent Craftsmanship: We differentiate and take pride in what we build and deliver to customers across the globe. Mediocrity is not appreciated here in anything. Top-quality code, deliverables, and communication is something we expect and continuously work to improve on a day-to-day basis.
- Strong Communication Skills: It's actually a MUST have for your experience level.
Nice to have
- Salesforce Communities (Classic and using Communities).
- Taking ideas to AppExchange (OEM, Security Review).
- Developing SPA (Single Page Applications) in Salesforce.
- Hands-on experience in one or more JS/CSS frameworks (jQuery, React, Angular, Vue, Bootstrap, Foundation, etc).
- Hands-on experience in Cordova, Ionic, and Hybrid mobile development.
- How OAuth, SOAP, SAML, and other integration patterns work.
- NoSQL and how modern database systems work.
- Classic DBMS MySQL, Postgres etc.
- AWS, Google or Microsoft cloud experience.

About Concretio Apps
About
Concretio was founded in 2013 by Abhinav Gupta (8 times Salesforce MVP), with a motive to build a team of passionate individuals, who want to develop high quality solutions, and enjoy challenges posed by rapidly changing technology.
Connect with the team
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JOB DESCRIPTION-
Exp - 5 to 8yrs
Job Summary
We are looking for a highly skilled and motivated Senior Software Engineer with strong expertise in Java (primary) and working knowledge of Python. The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, while contributing to high-quality software delivery across the full development lifecycle.
Key Responsibilities
- Design, develop, and maintain robust, scalable, and high-performance applications using Java (Spring Boot / Microservices architecture)
- Develop reusable components and APIs with a focus on performance, security, and scalability
- Leverage Python for automation, scripting, data processing, or ML-related use cases (as applicable)
- Collaborate with cross-functional teams including Product, QA, DevOps, and Architecture
- Participate in system design discussions and contribute to technical decision-making
- Write clean, efficient, and well-documented code following coding standards and best practices
- Optimize applications for maximum speed and scalability
- Troubleshoot and debug complex production issues
- Contribute to CI/CD pipelines and DevOps practices
- Mentor junior engineers and perform code reviews
Required Skills & Qualifications
Technical Skills
- Strong hands-on experience in Core Java, Spring Boot, and Microservices architecture
- Solid understanding of RESTful APIs, multithreading, concurrency, and JVM performance tuning
- Practical experience with Python (automation, scripting, or backend development)
- Experience with databases: SQL (MySQL, PostgreSQL) and/or NoSQL (MongoDB, Cassandra)
- Familiarity with cloud platforms (AWS, Azure, or GCP)
- Strong knowledge of data structures, algorithms, and system design
- Experience with message brokers (Kafka, RabbitMQ)
- Exposure to containerization & orchestration (Docker, Kubernetes)
- Experience with version control systems (Git)
Preferred Skills
- Experience in distributed systems and event-driven architectures
- Knowledge of Python frameworks (Flask, FastAPI, Django)
- Exposure to big data technologies (Spark, Hadoop) or ML workflows
- Experience with CI/CD tools (Jenkins, GitHub Actions, etc.)
- Familiarity with observability tools (Prometheus, Grafana, ELK stack)
Soft Skills
- Strong problem-solving and analytical skills
- Excellent communication and collaboration abilities
- Ability to work in a fast-paced agile environment
- Proactive ownership and accountability
Who we are:
QuitSure is founded by alumni of IIT, IIM, and Stanford University. It is one of the most effective quit-smoking mobile apps in the world, having served more than 100K+ clients. The app delivers a 6-day program that users can follow with the help of their coach. Our mission is to get 3 million smokers smoke-free in the next one year. Do take a look at our website: https://www.quitsure.app to learn more about what we do and how it works. We are well-funded, and based in Powai, Mumbai.
The Role:
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Responsibilities:
- Edit and assemble raw footage into a polished video product, ensuring coherence and a logical sequence.
- Design high quality and compelling visuals for marketing in social media, emails, blogs and website.
- Work closely with our content and creative teams to understand the script and storyboard, and translate them into impactful visual narratives.
- Utilize advanced tools in Adobe Premiere Pro, After Effects, and other prominent video editing software.
- Edit videos specifically tailored for various social media platforms (Instagram Reels, YouTube Shorts, TikTok, etc.), ensuring they are engaging, trend-aware, and platform-optimized.
- Stay updated with the latest technologies, techniques, and trends in the video editing domain.
- Incorporate sound effects, music, graphics, and special effects as needed.
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- Provide feedback, suggestions, and ideas to elevate the overall quality and creativity of the content.
- Continuously optimize workflows and processes for more efficient and creative outputs.
Qualifications:
- 0-1year of experience as a Video Editor and graphic design experience
- Proficiency in Adobe Premiere Pro, After Effects, Adobe Illustrator, Adobe Photoshop, Canva and other prominent editing software.
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- Up-to-date with the latest video editing and graphic designing technologies, techniques, trends and AI tools.
- Ability to work effectively in a fast-paced, dynamic startup environment.
- Hands-on experience editing videos for social media platforms (Instagram, YouTube, TikTok, etc.) with a strong understanding of current social media trends and formats.
- Having experience in designing visuals for mobile apps, websites and social media marketing
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About Seek
We are building a consumer-first rewards platform that brings personalised offers and rewards for every consumer.
This is a very early opportunity, you will be working with the Founding team to build Seek's first product and business from the ground up.
What will I do in this role?
- develop designs into high-perfomance Flutter apps for Android and iOS
- own and be responsible for performance, security and experience on the Seek mobile apps
What's in it for me?
- You'll be one of the earliest members in the team
- Experience how a startup is built in its early days
- Explore and acquire new skills along with building depth in your desired field of work
Required Skills and Interests
- Flutter
- Firebase
- Android/iOS Development
- AWS
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I am currently building a professional networking platform for legal and paralegal professionals for networking, upskills, seeking jobs and lead generation. The platform is planned after thorough research and survey from the community.
Who am I?
I am a lawyer of 10 years and an entrepreneur. This is my second venture and my first being an edtech company. I am currently pursuing Entrepreneurship at IIM Calcutta.
What We Are Looking For
- Bachelor's or master's degree in computer sciences, Engineering, or related field.
- startup experience preferred
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- Prior experience of working in a Fast-Paced Startup is preferred
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- Excellent communication & team management skills (not required but preferred)
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Requirements
You Rock at
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- CPAN for modules
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You are good at
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- Linux Centos 6
- Grafana, Splunk
Benefits
- A fantastic working environment built on the principles of lean and self organisation;
- Fun, happy and politics-free work culture;
- Competitive salaries and benefits.
Note: We looking for immediate joiners. We expect the offered candidate should join within 15 days. Buyout reimbursement is available for 30 to 60 days notice period applicants who can ready join within 15 days.
Assisting in capturing, managing, engaging and nurturing existing leads, convert Prospects into customers
Pitch leads with team
Document Proposals
Qualify the point of contact person and key decision maker, thus manage operations with the team
Do beta testing
Make presentations
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Scheduling meetings / appointments according to established procedures & making reminder calls/emails to prospective customers
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Achieve growth and hit sales targets
Accountable to achieve and retain the customer
● Should have 1 - 5 years of experience in web and mobile domain.
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