
• Developing and maintaining all server-side network components.
• Creating database schemas that represent and support changing business processes thereby
ensuring optimal performance of the central database and responsiveness to front-end requests.
Integrating multiple data sources & databases in one system
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and back-end services for various business processes.
• Developing & implementing low-latency & high-performance applications by writing testable,
reusable, and efficient code.
• Implementing User authentication and authorization between multiple systems, servers, and
environments
• Implementing effective security protocols, data protection measures, and storage solutions.
• Implementing automated testing platforms and unit tests. Running diagnostic tests, repairing
defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as preparing reports.
• Recommending and implementing improvements to processes and technologies.
• Keeping informed of advancements in the field of Node.js development
Desired Candidate Profile :-
• Strong proficiency with JavaScript & ES6
• Good Knowledge of Node.js and frameworks available for it such as Express, HapiJS, Mongoose,
Sequelize, etc.
• Good understanding of server-side templating languages such as Handlebars, EJS, etc
• Good knowledge of MongoDB, its limitation and workarounds, replica sets, sharding, clustering
• Basic understanding of front-end technologies, such as HTML5, and CSS3
• Understanding the nature of asynchronous programming and its quirks and workarounds
• Understanding accessibility and security compliance
• Understanding fundamental design principles behind a scalable application
• Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and
optimizing output to match the specific platform
• Proficient understanding of code versioning tools, such as Git
• Proficient understanding of API testing tools, such as Postman
• Superb interpersonal, communication, and collaboration skills
• Exceptional analytical and problem-solving aptitude

About Thinkwik
About
At Thinkwik, Amazing Things Happen Here !! Inception of Thinkwik & the first Service Development Centre in Ahmedabad, India. Thinkwik is a Web & Mobile solutions provider company; we help big companies to Talented Individuals globally. Led by a team with over decades of web & mobile development experience, thinkwik can assists companies in managing their online presence as well as help them to reduce offline business operations seamlessly. In this digital era, we helps our customers by consulting, strategy, user experience, development and marketing skills. We believe in automation business process to build innovate, operational cost efficient and cutting-edge tech solution for your business. We are helping our customers with custom website design to development of complex enterprise level of web applications. Our main competency lies in relating your business domain knowledge with proven technology skills, and working methodologies to deliver extraordinary results to maximize your competitive advantage and productivity. We are fueled with just one desire, add one more success story to this digital world.
Connect with the team
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Job Title : Senior Software Engineer – Backend
Experience Required : 6 to 12 Years
Location : Bengaluru (Hybrid – 3 Days Work From Office)
Number of Openings : 2
Work Hours : 11:00 AM – 8:00 PM IST
Notice Period : 30 Days Preferred
Work Location : SmartWorks The Cube, Karle Town SEZ, Building No. 5, Nagavara, Bangalore – 560045
Note : Face-to-face interview in Bangalore is mandatory during the second round.
Role Overview :
We are looking for an experienced Senior Backend Developer to join our growing team. This is a hands-on role focused on building cloud-based, scalable applications in the mortgage finance domain.
Key Responsibilities :
- Design, develop, and maintain backend components for cloud-based web applications.
- Contribute to architectural decisions involving microservices and distributed systems.
- Work extensively with Node.js and RESTful APIs.
- Implement scalable solutions using AWS services (e.g., Lambda, SQS, SNS, RDS).
- Utilize both relational and NoSQL databases effectively.
- Collaborate with cross-functional teams to deliver robust and maintainable code.
- Participate in agile development practices and deliver rapid iterations based on feedback.
- Take ownership of system performance, scalability, and reliability.
Core Requirements :
- 5+ Years of total experience in backend development.
- Minimum 3 Years of experience in building scalable microservices or delivering large-scale products.
- Strong expertise in Node.js and REST APIs.
- Solid experience with RDBMS, SQL, and data modeling.
- Good understanding of distributed systems, scalability, and availability.
- Familiarity with AWS infrastructure and services.
- Development experience in Python and/or Java is a plus.
Preferred Skills :
- Experience with frontend frameworks like React.js or AngularJS.
- Working knowledge of Docker and containerized applications.
Interview Process :
- Round 1 : Online technical assessment (1 hour)
- Round 2 : Virtual technical interview
- Round 3 : In-person interview at the Bangalore office (2 hours – mandatory)
Job Summary
- Candidate will be responsible for providing full life-cycle development (design, coding, and testing) and maintenance of web-based system on Azure
- Candidate should have experience in GitHub, knowledge of DevOps is a plus
- Experienced in designing and implementing web portals, experience with DNN is must
- Ability to work with multiple languages including C#, ASP.Net, MVC, Javascript and related libraries, HTML, Complex SQL queries, CSS, BootStrap, JSON.
- Experience in Agile project management methodology
- Developing and Delivering Excellent Web based solutions/portals/sites based on customer’s requirement within the stipulated timeline
- The candidate should be flexible to learn new technology and platform and should be creative, innovative for improvement ideas, detail oriented, diligent, and eager to learn and grow
Duties and Responsibilities
- Understand business requirements to apply logic to integrate functionalities
- Identify and understand any technical bugs on the server, site, log files or modules and work on resolving the bugs
- Understand how FTP server is setup for the site
- Understand system/site technical requirements and suggest enhancements if applicable
- Designing, coding, unit Testing, and integration with Database
- Handle site deployment
- Designing, coding, debugging, technical problem solving, and writing Unit Test cases, etc.
Qualifications
Education / Certification
- B.E. / B.Tech. /MSC in Computer Science or IT.
- MCAD/MCSD/MSITP/MCPD
Technical Expertise
- ASP/ASP.NET/VB.NET/MVC/C#/SQL Server 2012+
- HTML, Javascript, Jquery, CSS, Bootstrap
- GitHub/DevOps, Azure
- Web API/ Web Services, Email Services
Skills and Abilities
- Be able to work with diverse global teams and in an individual contributor role as needed
- Excellent English written and verbal communication skills (for local team and global stakeholders/team members)
- Strong task management skills including time management, and ability to manage multiple projects simultaneously
- Flexibility required to attend late evening meetings with global team members
- Attention to detail and delivering quality projects and knowledge assets
HIRING SQL Developers with max 30 days Of NOTICE PERIOD
Job ID: TNS2022DB08
Who Should apply?
• Only for Serious job seekers
• Technically Strong Candidates who are willing to take up challenging roles and want to raise
their Career graph
• No DBA’s & BI Developers please
Why Think n Solutions Software?
• Exposure to latest Technology
• Opportunity working in different platforms
• Rapid Career Growth
• Friendly Knowledge sharing Environment
Criteria:
• BE/MTech/MCA/MSc
• 3+yrs Hands on Experience in TSQL / PL SQL / PG SQL or NOSQL
• Immediate joiners preferred/ Maximum notice period between 15 to 30days
• Candidates will be selected based on logical / technical and scenario-based testing
Note: Candidates who have attended the interview process with TnS in the last 6 months will not be eligible.
Job Description:
1. Technical Skills Desired:
a. Experience in MS SQL Server and one of these Relational DB’s, PostgreSQL / AWS
Aurora DB / MySQL / Oracle / NOSQL DBs (MongoDB / DynamoDB / DocumentDB) in
an application development environment and eagerness to switch DB.
b. Design database tables, views, indexes
c. Write functions and procedures for Middle Tier Development Team
d. Work with any front-end developers in completing the database modules end to end
(hands-on experience in parsing of JSON & XML in Stored Procedures would be an
added advantage).
e. Query Optimization for performance improvement
f. Design & develop SSIS Packages or any other Transformation tools for ETL
2. Functional Skills Desired:
a. Banking / Insurance / Retail domain would be a plus.
b. Interaction with a client a plus.
3. Good to Have Skills:
a. Knowledge in a Cloud Platform (AWS / Azure)
b. Knowledge on version control system (SVN / Git)
c. Exposure to Quality and Process Management
d. Knowledge in Agile Methodology
4. Soft skills: (additional)
a. Team building (attitude to train, work along, mentor juniors)
b. Communication skills (all kinds)
c. Quality consciousness
d. Analytical acumen to all business requirement
e. Think out-of-box for business solution
• Should have a B.Tech / M.Tech / MCA in CS / IT / IS from premier college with 6+
years of experience in software development.
• Strong OOPS and OOD Fundamentals.
• E-commerce domain experience of 2-3 Years is mandatory.
• Good Coding, Problem Solving Skills, algorithms and data structures.
• Knowledge of My SQL database or any other RDBMS with a good understanding of
SQL language.
• Prior experience in web technologies is a plus.
• Ability to work on UNIX / Linux platform.
• Good Communication & Interpersonal Skills.
Job Description :
• You will be involved in all phases of development : architecture & design,
prototyping, implementation & testing, analysis & documentation, deployment.
• Capable of independent full systems design, including requirements gathering,
specifications, and coding.
• Knowledge in performance, scalability, enterprise system architecture, and
engineering best practices.
• Take the product/feature idea from the conceptualization phase to delivery with all
the relevant high-quality artifacts during the cycle.
• Flexibility and collaboration, coupled with strong object-oriented design & software
development skills are keys to success in this position.
Job Responsibilities:
- Create standard RESTful APIs
- Define API models
- Define Database models
- Communicate with other teams about breaking changes
- Maintain code quality
- Optimizing services for maximum performance
Requirements: 5+ years of work experience
- Advanced understanding of SQL ( NoSQL is a plus)
- Proficient understanding of Node.js
- Willingness to learn new ways of doing things
- Experience exposing functionality through RESTful APIs and GraphQL
- Perform performance tuning and query optimization using native SQL Server tools
- Ensure performance, security, and availability of databases
- Should be familiar with the AWS ecosystem and services
- Experience in deployment of scalable, low-latency, and highly available distributed systems
- Experience with Scrum/Agile development
Work remotely / Work From Home with BigStep Technologies throughout your tenure.
Desired candidates must have 3-6 years experience as NodeJs Developer.
Roles and responsibilities:
- Responsible for understanding functional and business requirements and translate them into effective code
- Provide support till deployment of code into production.
- Ownership for ensuring code optimization, problem diagnosis, and on-time delivery
- Implement solutions as per the pre-defined framework /guidelines and adherence to processes
- Finding an optimal solution for the problem statement
- Conduct peer code review.
Skills:
- Excellent hands-on experience with Node.Js, Express.Js, JavaScript
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Excellent hands-on experience with MongoDB, Mongo aggregation, MySQL
- Ability to build REST services, Authentications, MVC applications
- Excellent Object Oriented Programming skills and ability to write modular, secure, scalable, and maintainable code
- Experience with Elastic Search, Redis.
- Knowledge about AWS components (S3, EC2, Cloudfront, Redis Clusters, etc.)
- Self-learning abilities are required
- Familiarity with upcoming new technologies is a strong plus
Aimed at building a massive parallel economy, This For That, is looking for highly driven engineers to build out a world class product. The product is in its early stages so there’s a lot to learn and build from scratch. You will get to work alongside seasoned business and marketing professionals and become part of the core engineering team.
Ideal skills:
1) 2-5 years of professional JavaScript development experience
2) Understanding of asynchronous programming and its quirks and workarounds
3) Comfortable working through the entire stack from the user interface through systems levels
4) Understanding accessibility and security compliance
5) Strong Logical and Analytical Skills
6) Experience in consuming web services (REST) and processing data (JSON)
7) Experience with SQLite, NoSQL, Redis or other databases
8) Proven experience in building API services using NodeJS Express and related frameworks
9) Good understanding of NodeJS asynchronous runtime
10) Good understanding of JS concepts on callbacks and closures
11) Experience in debugging issues related to memory leaks
12) Experience in building highly scalable and high throughput services with sub-second response times
13) Experience with ElasticSearch/Solr
14) Experience working in a collaborative team environment
15) Ability to understand and analyse issues across multiple vendors and interfaces
16) Experience with NoSQL queries
17) Experience with AWS
18) Experience in managing/mentoring small teams
In depth knowledge of all of the above is not mandatory but the nature of the work will involve learning and getting involved with all of the above. You would be working directly with key members of the management team to define and drive technical strategy.
Experience in the mobile space is mandatory. Please only apply if you have been part of building a mobile product. Since our product is mobile only, it is essential that you understand implications on the front end.
● Build new features to allow for rapid product experimentation to power web and
android applications, implementing features in an efficient way
● Incrementally adapt an existing Node.js monolith for scalability and very fast growth
● Deliver within project timelines through diligent planning and attention to detail.
● Keep key stakeholders informed about progress and problems; avoid surprises.
● Identify and report performance bottlenecks wherever feasible
● Follow testing and documentation best practices for the services developed.
● Work in a dynamic and collaborative culture ensuring good teamwork and
communication with remote team members when needed
Requirements
● 2 or more years of backend development experience
● At least 1 year of experience with Node.js frameworks like Express, Koa, Sail etc.
● Strong problem-solving skills. Good knowledge of data structures and algorithms.
● Solid understanding design patterns and OOP concepts; familiarity with
object-oriented JS (asynchronous code, events loop etc) is highly preferable
● Strong hands-on exp of relational DBMS concepts with PostgreSQL / other SQL DBs
● Ability to quickly design and implement optimized solutions for feature requirements
● Good understanding of the fundamental design principles for a scalable application
● Strong handle over Git, following best practices to facilitate collaboration
Nice to haves
● Experience working with apps in a microservices architecture
● Familiarity with caching solutions like Redis, Memcached etc
● Knowledge of testing best practices and concepts of test-driven development and
experience with unit testing frameworks in any of the major programming languages
● Familiarity with documentation tools and generators for Node.js applications









