
As a Principal Software Engineer with Treebo, you’ll have the opportunity to own and deliver
product(s) that will help Treebo accomplish its goals. The engineering team is at the fore front
of implementing new technologies in order to gain a dominant foothold in the Hospitality
industry. You will design and deploy scalable, high performance, multi-tenant systems. You will
interact with other engineering teams and contribute back to the open source tech community.
Responsibilities
● Owns team's output and E2E definition and execution of SDLC. Drives sprint
planning, estimates & prioritizes tasks, Keeps key stakeholders updated on
progress, milestones and any potential slippages.
● Identifies pitfalls across code bases proactively. Writes model code that is looked
up to. Understands internals of programming languages & runtimes. Creates
common reusable components / libraries- Uses advanced data structures.
● Designs API contracts between large systems with end to end service design and
active leadership towards long term sustainability including versioning, complex
migration plans, impact analysis across products.
● Owns NFRs and pushes the envelop on performance, scalability and high availability
with cognisance towards cost of infra. Drives tech stack selection independently,
mentors junior engineers. Evangelises of generic platform building across the
organisation.
● Troubleshoots unseen issues across codebases. Solves large end to end cross
cutting problems with elegant solutions with an eye on long term sustainability.
● Partners with and influences product managers on “how”. Leads the pack on hiring
and evangalizes steeper hiring standards towards building A+ team. Represents
treebo on external platform / conferences.
Qualifications:
Bachelor's Degree in Computer Science or similar discipline
● 7+ years relevant work experience in software engineering while leading teams.
● Proficiency in more than one modern programming language such as
Python/Java/C++ & associated tech stack to write maintainable, scalable,
unit-tested code
● Experience in building complex software systems that have been successfully
delivered
● Deep understanding of design patterns, optimizations, deployments with a Strong
object oriented design skills
● Experience mentoring other software engineers.
● Experience with full life cycle development in any programming language

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JOB DESCRIPTION
Experience: 5-8 years
Location: Mumbai
Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
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- Good knowledge of multi-threading and high-performance server-side development.
- Basic working knowledge of Unix/Linux.
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About Us:
At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide.
Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality.
We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more.
Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Whether it’s AI/ML for unstructured data processing, cloud enablement, or data engineering, Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our proprietary Interview Ninja platform ensures we hire the best, building high-performing teams that deliver unmatched results.
Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.
Website : www.wissen.com
JOB DESCRIPTION:
Location: Pune, Mumbai
Mode of Work : 3 days from Office
DSA(Collections, Hash maps, trees, Linkedlist and Arrays, etc), Core Oops concepts(Multithreading, Multi Processing, Polymorphism, Inheritance etc) Annotations in Spring and Spring boot, Java 8 Vital features, database Optimization, Microsevices and Rest API
- Design, develop, and maintain low-latency, high-performance enterprise applications using Core Java (Java 5.0 and above).
- Implement and integrate APIs using Spring Framework and Apache CXF.
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What we Require
We are recruiting technical experts with the following core skills and hands-on experience on
Mandatory skills : Core java, Microservices, AWS/Azure/GCP, Spring, Spring Boot
Hands on experience on : Kafka , Redis ,SQL, Docker, Kubernetes
Expert proficiency in designing both producer and consumer types of Rest services.
Expert proficiency in Unit testing and Code Quality tools.
Expert proficiency in ensuring code coverage.
Expert proficiency in understanding High-Level Design and translating that to Low-Level design
Hands-on experience working with no-SQL databases.
Experience working in an Agile development process - Scrum.
Experience working closely with engineers and software cultures.
Ability to think at a high level about product strategy and customer journeys.
Ability to produce low level design considering the paradigm that journeys will be extensible in the future and translate that into components that can be easily extended and reused.
Excellent communication skills to clearly articulate design decisions.
Integration Developer
Job Description
Roles and Responsibilities
- Design, Code, test, debug, implement and document complex WSO2 sequences.
- Monitoring and logging tool stacks - Splunk/ELK/Prometheus, Grafana 4 Design, Code, test, debug, implement and document complex WSO2 sequences.
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- Desired Candidate Profile
Desired Candidate Profile
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Job Description
- Java engineer with 6-8 years of experience , person with strong Java, spring core, Springboot, Rest API , Microservices hands-on experience.
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Role
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About the role:
As a team member at TrusTrace, you’ll get to solve challenging, real-world problems that truly make a difference to society.
As a Product Developer at TrusTrace, you’ll get to solve challenging and real-time problems using cutting edge technologies. You get to work with industry thought leaders and big-name brands. You will work with the product team to materialize the requirements into pieces of user stories and priorities. You will get hands-on experience in polyglot programming to build solutions and write tests to ensure quality code. (We primarily work on Java, typescript/node, and golang). If you build it, you will own it, i.e . you will be generating metrics, track improvements, and bug fixes for features that are built and shipped by you.
Experience & Skills: (3 – 6 Years) The successful candidate will have
- Passion for problem-solving.
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- Ability to work in an agile and customer-eccentric team.
- Open to learning new technologies.
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- Commanding knowledge in HLD/LLD
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- Experience with Elastic search or Solr is preferred.
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Educational Qualification : Preferably from CS/Circuit Background
Work Location:Mumbai,Gurgoan,Indore,Bangalore,Hyderabad
- J2EE
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- JSON
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pool of industry experts. To enrich this tech savvy ecosystem, we are hiring a Senior Back End
Developer – Python who has more than 3 years of experience in developing Django based web
applications and services.
Confluence of minds gearing towards a concept of online assessment by industry experts.
About FloCareer:
FloCareer is a fast-growing startup in HSR Layout, Bangalore. FloCareer is a state of the art
Video and Telephonic Interview Platform combined with a pool of Industry Experts who can
conduct technical interviews on behalf by hiring company. FloCareer is helping many large
MNCs, such as Wipro, Crisil, Citius Tech, MindTree, Mercedes Benz, Biocon and many others to
conduct their interviews in India and USA. You will get a chance to work with industry veterans
directly and work on coolest projects and high growth environment. We are on a growth path,
and looking forward to expand rapidly!
Experience: 3+ Years | Location: Bangalore (Currently WFH)
What you will be doing (you will enjoy the processJ):
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Solve problems as they arise as we scale up and grow our customer base.
Work with other internal teams to integrate new and existing company products.
Ability to understand and articulate a requirement in a simple & elegant manner.
Able to produce and maintain documentation of your work.
Able to adapt to company working methods and coding conventions.
Able to participate in planning, estimation, and implementation of work.
Ability to write and demonstrate quick demo models using python scripts.
What makes you a great Sr. Back End Developer - Python at FloCareer (Ideal Candidate):
Strong Logical and Quantitative aptitude
Strong understanding of Python and Django
Fluent in Spoken and written English
Exceptional debugging skills.
Ability to write excellent unit test cases
Ability to think out of the box.
Ability to write clean and reusable code.
Experience in creating RESTAPIs
Understanding of Agile/Scrum development process
Experience with any version control system.
Experience in working with smaller team sizes less than 5.
Comfortable on a command line in a Linux environment.
Ideal Candidate:
*The ideal candidate must be experienced in developing Django based web applications and
services, with a firm grasp on emerging technologies, platforms, and applications, and have the
ability to customize them to help our business become more secure and efficient. From day one,
you’ll have an immediate impact on the day-to-day efficiency of our Technology Development,
and an ongoing impact on our overall growth*
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Startup Flexibility | Flexible working hours (WFH)
Opportunity to work with fast growing start-up
ESOPs (Employee Stock Ownership Plan)
Health Insurance Coverage
Working on cutting edge technologies
Be a part of making a history in Start-up
Skills:
Basic Understanding of HTML, CSS, Javascript
Basic understanding of React (Both class-based and functional-based)
Experience in AWS services such as EC2, S3, lambda

1 to 3 years’ experience in .Net + MVC
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• API design & development
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Candidate should be able to join within 15-30 days, is willing to work with a startup, has experience of 2-5 years, and are from Pune.











