11+ Serial Interface-RS485 Jobs in Bangalore (Bengaluru) | Serial Interface-RS485 Job openings in Bangalore (Bengaluru)

Job Description: 

We are looking for a Hardware Design Engineer (5–8 years) to join our core engineering team. The role involves end-to-end ownership of embedded hardware design, including schematics, component selection, library creation, and guiding PCB layout through fabrication in collaboration with PCB teams. The ideal candidate should have strong communication skills, a practical understanding of real-world systems, and the ability to work closely with cross-functional teams. 

We are looking for a serious, long-term professional who is passionate about hardware design and willing to take full ownership of product development. 

Job Responsibilities:

• Design and develop end-to-end embedded hardware systems (analogue & digital) from concept to production 

• Architect and implement designs using MPUs/MCUs (i.MX, Sitara, STM32, Renesas) 

• Develop robust schematics, perform component selection, and ensure reliability, safety, and compliance considerations 

• Implement and integrate high-speed and industrial interfaces (DDR, Ethernet, USB, CAN, RS-485, SPI, I2C, UART) 

• Perform circuit simulations and design validation using tools like PSpice / LTSpice 

• Work closely with PCB layout engineers to: 

• Define stack-up and routing constraints 

• Ensure Signal Integrity (SI) and Power Integrity (PI) 

• Review and approve PCB layouts 

• Analyze schematics and design documents to guide PCB placement and routing strategy 

• Lead board bring-up, debugging, and root cause analysis 

• Use lab tools (oscilloscope, logic analyzer, etc.) for hardware validation and troubleshooting 

• Ensure DFM/DFT compliance and support manufacturing, assembly, and testing 

• Drive designs through prototype (PCBA), validation, and production readiness 

• Collaborate with firmware and mechanical teams for system-level integration 

• Participate in design reviews, risk analysis, and issue resolution

Required Skills:

• Strong expertise in analogue circuit design (power, filtering, protection, signal conditioning) 

• Solid experience in digital design using MCU/MPU-based system

• Hands-on experience with: 

o NXP i.MX / TI Sitara (MPU-based systems preferred)

o STM32 / Renesas microcontrollers 

• Proven experience in high-speed hardware design: 

o DDR memory interfaces 

o Ethernet, USB, and high-speed communication buses 

• Strong understanding of Signal Integrity (SI) and Power Integrity (PI) 

• Experience working with and guiding PCB design using: 

o Mentor Graphics Xpedition 

o Cadence Allegro o Altium Designer 

• Hands-on experience with simulation tools (PSpice, LTSpice) 

• Strong hardware debugging skills using: 

o Oscilloscope

o Logic analyzer

o Multimeter 

• Experience in board bring-up and hardware validation 

• Knowledge of DFM (Design for Manufacturing) and DFT (Design for Testability) 

• Exposure to EMI/EMC design practices 

• Experience in taking designs from schematic → PCB → PCBA → validation → production 

• Good understanding of hardware–firmware interaction and system integration 

• Strong problem-solving and root cause analysis capability.

We are seeking Senior Backend Engineers who can hack around multiple technologies and build highly scalable, low-latency, distributed systems with RESTful services. You will be responsible for developing new software products (internal) and solving complex technical challenges for scale-ups and enterprise companies. You should excel in working with large-scale applications and frameworks and have outstanding communication and leadership skills.

Responsibilities—

• Writing clean, high-quality, high-performance, and maintainable code.
• Solving complex technical problems.
• Performing an objective analysis of the problem statement and coming up with an unbiased technical solution before writing a single line of code.
• Coordinating cross-functionally to ensure the project meets business objectives and compliance standards.
• Participating in and driving code reviews.
• Building robust, secure, and scalable microservices.
• Implementing RESTful services with a metric-driven API Gateway.
• Ensuring sub-second server response and will be responsible for implementing relational, document, key, object, or graph data stores, index stores and messaging stores as needed.
• Tracking defects and work with business owners and users to triage bugs and manage backlog
• Taking ownership to run and maintain Cloud infrastructure.
• Evaluating relevant technologies, influencing and driving architecture and design discussions.
• Architecting & designing the platform.
• Mentoring junior engineers helping them grow, performing code reviews, system monitoring & delegation.
• Writing documentation & create engineering processes.
• Working as an individual contributor.
• Helping drive KPIs with Product.
• Taking ownership of backend systems.
• Helping with unit tests & QA process.
• Scaling the engineering team.
• System scaling to hundreds of millions of users.
• Working with product managers and designs.

Requirements—

• Overall 5-10 years of experience in software development with a strong base in Golang/Java/Python and a degree in Computer Science(optional).
• Experience with Go, K8, Docker, AWS, and CI/CD.
• Experience with micro web frameworks – like Springboot, Gin/Mux.
• Experience in working with microservice architectures, Transactional systems, and Distributed environments.
• Exposure to building RESTful APIs with monitoring, fault tolerance, and metrics (with something like Hystrix).
• Experience with MySQL, and NoSQL (Cassandra, Redis, DynamoDB).
• Experience in server-side services using ElasticSearch and ESB - Camel, ActiveMQ.
• DevOps experience.
• Experience with AWS stack.
• Excellent attention to detail.
• Outstanding written and verbal communication skills.
• To be a self-starter who can work well with minimal to no guidance in a fluid environment.
• To be excited by challenges surrounding the development of highly scalable & distributed systems.
• To be agile and able to adapt quickly to changing requirements scope and priorities.
• To be experienced in working on massively large-scale data systems in production environments.
• To have led or mentored an engineering team before(optional).
• To have contributed to open-source projects.
• To have a strong drive & desire for continued growth.
• Proficiency in English.
• Experience with Web3(optional).

Benefits—

• Best-in-class salary: We hire strong talent and compensate accordingly.
• Proximity Talks: Meet and learn from designers, engineers, product leaders, and AI practitioners.
• Continuous learning: Work with a world-class team and stay close to the latest in AI, engineering, and product development.
• High-impact work: Build AI-first systems and products used at scale by global clients.

About us—

Proximity is the trusted technology, design, and consulting partner for some of the biggest Sports, Media, and Entertainment companies in the world. We’re headquartered in San Francisco and have offices in Palo Alto, Dubai, Mumbai, and Bangalore.

Since 2019, Proximity has built high-impact, scalable products used by millions of users every day. Today, we are a global team of engineers, designers, product managers, and experts solving complex problems and building cutting-edge technology at scale.

Minimum 4 to 10 years of experience in testing distributed backend software architectures/systems.

• 4+ years of work experience in test planning and automation of enterprise software

• Expertise in programming using Java or Python and other scripting languages.

• Experience with one or more public clouds is expected.

• Comfortable with build processes, CI processes, and managing QA Environments as well as working with build management tools like Git, and Jenkins

. • Experience with performance and scalability testing tools.

• Good working knowledge of relational databases, logging, and monitoring frameworks is expected.

Familiarity with system flow like how they interact with an application Eg. Elasticsearch, Mongo, Kafka, Hive, Redis, AWS

About the Role:

We are seeking an experienced Scrum Master to lead cross-functional teams and drive successful delivery of projects within scope, time, and budget. The ideal candidate is a proactive leader with strong organizational and interpersonal skills, capable of managing multiple projects in a dynamic environment.

Key Responsibilities:

Project Planning and Management: Define project scope, goals, and deliverables. Develop detailed project plans, including schedules, milestones, and resource allocation. Coordinate internal resources and third parties/vendors to ensure flawless project execution, delivering projects on time, within scope, and within budget. 

Team Coordination and Communication: Facilitate coordination among the tech team, customer support team, and management. Conduct regular status meetings, report project progress to the CTO, and manage changes to project scope, schedule, and costs. 

Risk Management: Identify potential risks, develop mitigation strategies, and monitor project risks and issues, ensuring risk management processes are followed. 

Resource Management: Allocate resources effectively, monitor team workload, adjust assignments as needed, and provide guidance and mentorship. 

Quality Assurance: Ensure project deliverables meet quality standards and stakeholder expectations. Implement and maintain quality control processes, facilitating testing and validation. 

Documentation and Reporting: Maintain comprehensive project documentation and prepare project reports, including status updates, performance metrics, and lessons learned. 

Release Management: Plan and coordinate software releases with the DevOps team, ensuring schedules are met and communicating release plans to stakeholders. 

Sprint Planning and Agile Practices: Conduct sprint planning sessions, manage the sprint backlog, and facilitate daily stand-ups, sprint reviews, and retrospectives, ensuring Agile best practices are followed. 

Continuous Improvement: Identify and implement process improvements to enhance efficiency and productivity, fostering a culture of continuous improvement. 

Vendor and Partner Management: Manage relationships with external vendors and partners, coordinating and overseeing their work.

Customer Feedback Integration: Collect and analyze customer feedback with the customer support team, incorporating it into project planning and development. 

Change Management: Develop and implement change management strategies, effectively handling project changes and communicating them to stakeholders. 

Performance and Metrics Tracking: Monitor key performance indicators (KPIs) and project metrics, analyzing data to identify trends and improvement opportunities. 

Training and Development: Identify training needs, arrange relevant training sessions, and support team members' professional development. 

Product Roadmap Alignment: Ensure project activities align with the overall product roadmap, coordinating with management to adjust project priorities. 

Compliance and Standards: Ensure project activities comply with industry standards and regulations, addressing legal or regulatory issues with the Corporate Lawyer - Legal & Compliance. 

Conflict Resolution: Address and resolve team conflicts promptly, fostering a collaborative and positive work environment. 

Resource Allocation: Ensure optimal allocation and utilization of resources, adjusting as project needs evolve. 

Risk Reporting: Prepare and present risk reports to senior management, ensuring transparent communication of project risks and mitigation plans. 

Onboarding: Send onboarding emails to new tech team members, ensuring a smooth integration into the team.

Qualifications:



• Bachelor’s degree in Project Management, Engineering, or related field.
• CSM, PSM or similar certification is preferred.
• Proven experience managing projects in an agile or hybrid environment.
• Excellent communication and leadership skills.
• Strong analytical and problem-solving abilities.
• Proficiency in project management software such as JIRA, MS Project.

About the Role: Sales operations is a vital function within an organization that focuses on optimizing and improving the effectiveness of sales processes. Operating behind the scenes, sales operations professionals play a crucial role in supporting the sales team and driving revenue growth.

Responsibilities:

·      Optimize sales processes and workflows for maximum efficiency.

·      Oversee the implementation and maintenance of Customer Relationship Management (CRM) system.

·      Analyze sales data and prepare reports to provide insights and recommendations.

·      Forecast sales and set goals for the team

Requirements:

·      Excellent communication and collaboration skills

·      Problem-solving and critical thinking abilities.

·      Knowledge of market trends and competitive landscape.

• · Detail-oriented with exceptional organizational skills

About Us

We help teachers do better what they do best - teach!

We do this by creating intuitive technology tools that empower teachers across all stages of teaching and learning. We're reimagining how education is delivered in the classroom and we're building a world-class, product-first organisation as we scale. Our mission is to amplify teaching for 60 million K-12 educators globally and support them in delivering meaningful and personalised learning experiences.

Our first product is a collaboration platform for IB PYP teachers. Be it curriculum planning or parent communication, student portfolios or reports creation, we make working together simple and fun. Currently, is being used by 1,000+ progressive schools and 25,000+ teachers across the world. All our growth has been 100% organic and fuelled by positive word of mouth. Over the next 3 years, our goal is to become the preferred teaching partner of more than 50% K-12 teachers across the world.

We are a diverse group of people (educators, engineers, designers) who have been fortunate to study at some of the best colleges - Stanford, Harvard, Brown, IITs. We have experience of working in companies like McKinsey, Unilever, Sprinklr, Zomato, Bridge International Academies,and, Teach for India. We also own and operate a network of progressive schools (www.todden.com); this gives us the opportunity to work in a tight loop with teachers and incorporate their feedback into the products and services we build. We are backed by leading VCs and Angel Investors.

"Good design is as little design as Possible" - Dieter Rams

Design is one of our core competencies and as a Visual Designer on the team, you'll lead the way. Our designers are makers and storytellers. They envision how people experience our brand and bring that vision to life in a way that feels inspired, refined and even magical.

• Has an interest in designing for education
• Is a design expert with deep understanding spanning digital, print, and experiential design
• Is obsessed with breaking new creative ground through crafting the best ideas in design
• Is optimistic and open to new ideas and ways of working
• Has a diverse portfolio that shows good aesthetic judgment and attention to detail

• 2+ years' of experience in designing for brands, digital products and services
• Formal design training with an incredible eye for detail and obsessive appreciation for typography, design and layout
• Demonstrated mastery of the Adobe Creative Suite
• Excellent organisational, collaboration, and communication skills

Skills Required (Mandatory):

• Automation Testing- using Selenium Java

Roles and Responsibilities:

Experienced with automation tools -Selenium or Appium

Defect management tools (ie: JIRA) Scripting knowledge with Java Programming language 

Understanding of current technologies, Software Test Life Cycle (STLC), Agile and Iterative Development methodologies.

Identify and communicate test plan / cases to automate based on automation framework and approach Defect management tools (ie: JIRA).

Good to Have:

Jmeter, Saucelabs, Testfairy, Postman, Charles proxy, Logcat, etc.

Agile methodology.

Hiring Software developers to build the next-gen Wealth Management Platform.

We’re looking for a Senior Platform Engineer who is passionate about the development and implementation of distributed cloud-based SaaS Platforms on B2C and B2B2C models.

You must be self-motivated and ready to achieve the goals assigned working with everyone. ● Knowledge in the successful development and implementation of large cloud-based SaaS platforms on B2C and B2B2C models.

● Hands-on with Modern cloud platforms like AWS, GCP, Azure, etc.

● Strong aptitude for Serverless Technologies on the cloud such as Lambdas, Streaming based architectures.

● Solid understanding of Open REST APIs-based architectures, web-based platforms strategy, working with product, UI, back-end engineering teams.

● Endorsestest-driven development, best deployment practices, continuous integration, and continuous build, handling git repositories.

● Hands-on Python, Java, Multi database platforms such as Relational and NoSQL

● Knack for microservices-based architectures.

● Must have an architectural sense of building highly scalable platforms on the cloud

● Experience with building asynchronous, message-driven platforms would be a plus.

● Interest and Experience in Capital Marketsis a plus.

1. Prospecting for new clients/ lead generation

2. Direct communication with customers via e‐mail and telephone to promote Bit plane and its product range

3. Execute marketing plan/marketing campaigns (e.g. targeted e‐shot, mail shot)

4. Follow up and qualify contacts from web registrations, promotions, events and other marketing and sales activities

5. Preparation and presentation of results from campaigns

6. Organizing visits for Bit plane Regional Sales Engineers when required

7. Recording of all sales activities in the CRM

8. Market research feedback

9. Any other duties as may be reasonably requested from time to time by your Line Manager