Full-Time

Lead-Software Engineer

Java

Posted on 10/31/2025

Litmus

Litmus

51-200 employees

Email testing, previews, analytics platform

No salary listed

Pune, Maharashtra, India

In Person

Category
Software Engineering (1)
Required Skills
Java
Requirements
  • Work Experience: 10 to 15 years
Responsibilities
  • Develop performant, testable, scalable, and robust applications and services.
  • Define and enforce coding standards, guidelines, and processes to maintain high code quality.
  • Provide technical leadership, mentor team members, and assist engineers in resolving complex issues.
  • Conduct detailed code reviews and stay actively involved in the development tasks within your team.
  • Make key architecture and design decisions for your team, collaborating with other lead engineers as needed.
  • Participate in project planning and design sessions with Product, Program Management, UX, and other stakeholders.
  • Translate software requirements into detailed, actionable development tasks.
  • Ensure code quality through rigorous testing, security vulnerability handling, and unit testing practices.
  • Collaborate with DevOps to configure, build, and deploy solutions efficiently.
  • Write clear and comprehensive technical design documents.
  • Identify and resolve critical dependencies across systems and applications.
  • Incorporate feedback from other departments to continuously drive technical improvements.
  • Research and integrate open-source technologies where appropriate.
  • Contribute innovative ideas to enhance technical solutions and explore new business opportunities.
  • Stay informed about industry trends, emerging technologies, and best practices, applying them to your work.
Desired Qualifications
  • Bachelor’s degree in Computer Science, Software Engineering, or a related discipline.
  • 10+ years of experience in software development roles.
  • At least 7 years of experience as a technical team lead, designing and developing full-stack solutions with a Java backend.
  • Expert-level understanding of object-oriented programming principles, design patterns, and best practices.
  • Deep knowledge of error handling, multithreading, and advanced Java development techniques.
  • Strong experience with Spring Boot and Quarkus frameworks.
  • Hands-on experience building REST, gRPC, GraphQL, and WebSocket APIs in Java.
  • Proficiency with virtualization (VMs), Docker, Kubernetes, and cloud services (AWS, GCP, Azure).
  • Experience working with message brokers such as Kafka and MQTT.
  • Familiarity with Java build tools (e.g., Maven) and CI/CD frameworks.
  • Expertise in authentication and authorization standards, including OAuth2 and RBAC.
  • Proficiency in JDBC and experience with relational and time-series databases (e.g., MySQL, InfluxDB).
  • Skilled in monitoring tools such as Prometheus, Alertmanager, and Grafana.
  • Deep knowledge of Linux kernel management, networking, and boot processes.
  • Fluency with Git and source control management concepts.
  • Excellent communication and presentation skills, with the ability to interact with clients when needed.
  • Highly organized and detail-oriented, with a creative mindset open to new ideas and approaches.
  • Responsive and collaborative, with a passion for helping and mentoring fellow engineers.
  • A self-starter who takes ownership of tasks and ensures high code quality with robust test coverage.
  • Passionate about software engineering and interested in industrial IoT (IIoT) technologies.

Litmus provides a subscription-based email marketing platform that combines email testing, analytics, and optimization with AI-driven personalization and security features to improve conversions and ROI for businesses of all sizes. Its product suite includes email previews across devices and clients, spam testing, and performance analytics, along with AI-assisted subject lines and copy suggestions, targeted at marketing teams and agencies who need collaboration tools and reliable email performance data. Unlike many competitors, Litmus emphasizes strong security, seamless collaboration, and AI-powered content optimization within an all-in-one platform. The company's goal is to help customers improve the effectiveness of their email campaigns and maximize ROI through better testing, analytics, and personalization.

Company Size

51-200

Company Stage

Late Stage VC

Total Funding

$49M

Headquarters

Cambridge, Massachusetts

Founded

2014

Simplify Jobs

Simplify's Take

What believers are saying

  • Manufacturers increasingly adopt Industry 4.0, expanding addressable market for edge platforms.
  • Real-time data analytics reduce downtime and optimize production efficiency significantly.
  • Trusted by world's largest manufacturers across thousands of deployed sites globally.

What critics are saying

  • Hyperscalers like AWS and Microsoft integrate edge computing natively into platforms.
  • Specialized competitors offer narrower, cheaper solutions for specific industrial use cases.
  • Customer concentration among large manufacturers creates revenue vulnerability to consolidation.

What makes Litmus unique

  • 250+ native OT connectors enable seamless integration across industrial systems.
  • Gartner-recognized Challenger in Magic Quadrant for Industrial IoT Platforms.
  • Edge-to-cloud data pipeline powers real-time Industrial AI at scale.

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Benefits

Health Insurance

Remote Work Options

Hybrid Work Options

Paid Vacation

401(k) Retirement Plan

401(k) Company Match

Growth & Insights and Company News

Headcount

6 month growth

1%

1 year growth

-25%

2 year growth

5%
Business Wire
Apr 11th, 2025
Validity Acquires Litmus, Advances Leadership as Best-in-Class Global Provider of Marketing Success and Customer Data Intelligence Solutions

Validity, the leading provider of marketing success and customer data intelligence solutions, has completed the acquisition of Litmus.

Business Wire
Apr 10th, 2025
Validity Acquires Litmus for Marketing Success

Validity, a leader in marketing success and customer data intelligence solutions, has acquired Litmus, enhancing its position as a top global provider in the industry.

Adweek
Mar 26th, 2025
As AI Disintermediates the Inbox, Publishers Adapt Once Again

Google and Apple, which according to Litmus collectively represent nearly 90% of the global email market share, have over the last year introduced new features to their email products that use AI to improve the consumer experience.

PR Newswire
Apr 17th, 2024
Litmus Unveils Email Marketing Innovations with New Personalization and Monitoring Capabilities

BOSTON and SAN MATEO, Calif., April 17, 2024 /PRNewswire/ - Litmus, a leader in email marketing, has released a trio of powerful new features to revolutionize how brands connect with their audiences.

MarTech Series
Mar 6th, 2024
Litmus Empowers Marketers To Make Every Send Count With 24/7 Link Monitoring

Email marketing leader announces new Link Monitoring in Email Guardian solution. Litmus, a leader in email marketing, announces the launch of Link Monitoring in Litmus Email Guardian, the only solution that proactively monitors emails for unexpected changes and now, broken links. As email volume rises, this new feature detects potential issues before they negatively impact subscriber experiences. With 86% of customers abandoning a trusted brand after just two poor experiences, broken links are more than just an inconvenience. Link Monitoring is essential for marketers to create consistent, high-quality email interactions that build trust, boost loyalty, and drive revenue. Email Guardian’s Link Monitoring continually checks link functionality in monitored emails, proactively alerting marketers when broken or slow-loading links are detected

INACTIVE