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Junior Java Developer Remote Jobs in Boston, MA (NOW HIRING)

Remote (EST preferred) Type: Paid Internship or Contract (Full-time) Start Date: Immediate Role Overview We are seeking a Junior AI/ML Engineer to support the development of an enterprise AI chatbot ...

Assoc SW Engineer - Java, Spring Boot, AWS

Lowell, MA · Remote

$51.50 - $70.75/hr

This person will work as a junior member of a software development team, responsible for the ... This is a remote position. Essential Duties and Responsibilities: - Design systems and programs to ...

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Junior Java Developer Remote information

See Boston, MA salary details

$66.3K

$116K

$174.9K

How much do junior java developer remote jobs pay per year?

As of May 29, 2026, the average yearly pay for junior java developer remote in Boston, MA is $116,040.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,000.00 and $115,700.00 per year, depending on experience, location, and employer.

How to Become a Remote Junior Java Developer?

To become a remote junior Java developer, you typically need a bachelor’s degree in information technology, computer science, telecommunications, or engineering. Employers prefer candidates with prior experience and knowledge of Java programming, which you can gain through internships or entry-level roles. To be successful in this career, you must be familiar with programming languages and technologies, including J2EE, C, C++, Python CGI, or XML/XHTML, and know Object Oriented concepts with programming. Additional qualifications include strong coding skills, the ability to meet deadlines, and proficiency with software development tools and applications. A virtual position also requires a reliable internet connection and updated computer equipment.

What are the key skills and qualifications needed to thrive as a Junior Java Developer Remote, and why are they important?

To excel as a Junior Java Developer Remote, you should possess a solid understanding of Java programming, object-oriented design, and a relevant degree or equivalent experience. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and basic knowledge of databases and REST APIs is typically required. Strong problem-solving, communication, and self-motivation are key soft skills for remote collaboration and project delivery. These competencies ensure you can efficiently contribute to development projects, adapt to remote workflows, and communicate effectively with distributed teams.

What are some common challenges faced by Junior Java Developers working remotely, and how can they overcome them?

Junior Java Developers working remotely often face challenges such as limited access to immediate mentorship, difficulties in communicating technical questions, and staying engaged with the team. To overcome these, it's helpful to proactively schedule regular check-ins with senior developers, participate in virtual stand-ups, and make use of collaboration tools like Slack or Jira to ask questions and track progress. Building a habit of writing clear documentation and seeking feedback can also accelerate learning and foster stronger connections with your remote team.

What does a Junior Java Developer do when working remotely?

A Junior Java Developer working remotely is responsible for assisting in the design, development, and maintenance of Java-based applications. They often collaborate with senior developers and teams using online tools, write and test code, fix bugs, and participate in code reviews. Remote junior developers need to communicate effectively, manage their own time, and use version control systems like Git. Their tasks typically involve learning and applying Java frameworks, following best coding practices, and continuously improving their programming skills.

What is the difference between Junior Java Developer Remote vs Junior Software Engineer Remote?

AspectJunior Java Developer RemoteJunior Software Engineer Remote
Required CredentialsBachelor's in CS or related field, Java certifications often preferredBachelor's in CS or related field, programming certifications beneficial
Work EnvironmentRemote, collaborative teams, Agile methodologiesRemote, Agile teams, cross-functional collaboration
Employer & Industry UsageTech companies, startups, software firmsTech companies, software development firms, startups
Common Search & ComparisonYesYes

The main difference between a Junior Java Developer Remote and a Junior Software Engineer Remote lies in their focus areas. The Junior Java Developer primarily specializes in Java programming, while the Junior Software Engineer may work with multiple languages and broader engineering tasks. Both roles typically require similar educational backgrounds and work in remote, collaborative environments within tech industries.

What are popular job titles related to Junior Java Developer Remote jobs in Boston, MA? For Junior Java Developer Remote jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer Remote jobs in Boston, MA look for? The top searched job categories for Junior Java Developer Remote jobs in Boston, MA are:
What cities near Boston, MA are hiring for Junior Java Developer Remote jobs? Cities near Boston, MA with the most Junior Java Developer Remote job openings:
Junior AI/ML Engineer (Remote)

Junior AI/ML Engineer (Remote)

FocusKPI Inc.

Boston, MA • Remote

Other

Posted 10 days ago


Job description

Location: Remote (EST preferred)
Type: Paid Internship or Contract (Full-time)
Start Date: Immediate

Role Overview

We are seeking a Junior AI/ML Engineer to support the development of an enterprise AI chatbot and data intelligence system. This role will focus on building interactive AI agents that connect to enterprise databases, generate insights, and support decision-making.

The position includes hands-on work in both LLM-based chatbot/agent development and machine learning, including building prediction models and integrating them into production workflows. This is a client-facing technical role requiring strong coding ability, analytical thinking, and the ability to work in a fast-paced environment.


Key Responsibilities
  • Develop and deploy AI chatbot/agent solutions for enterprise use cases
  • Integrate LLM-based agents with structured and unstructured enterprise data
  • Connect chat interfaces to SQL/enterprise databases and internal APIs
  • Build and integrate machine learning models (prediction, classification, clustering, etc.)
  • Perform data preprocessing, feature engineering, and model evaluation
  • Integrate ML outputs into chatbot or workflow interfaces
  • Support data pipeline development and automation
  • Collaborate with internal team and occasionally clients to understand requirements
  • Document model logic, workflows, and implementation details

Required Qualifications
  • Bachelor’s or Master’s degree in Computer Science, Data Science, Statistics, Engineering, or related quantitative field
  • Strong Python programming skills
  • Hands-on experience with machine learning (regression, classification, clustering, or similar)
  • Familiarity with ML libraries such as scikit-learn, pandas, numpy, or similar
  • Experience working with databases (SQL, PostgreSQL, or similar)
  • Familiarity with LLM APIs (OpenAI, Claude, or open-source models)
  • Experience building APIs or backend services (FastAPI, Flask, or similar)
  • Strong analytical and problem-solving skills
  • Ability to work independently and communicate clearly

Preferred Qualifications
  • Graduate degree or currently pursuing MS in AI, Data Science, or related field
  • Experience with agent frameworks (LangChain, LlamaIndex, LangGraph, CrewAI, etc.)
  • Experience deploying or integrating ML models into applications
  • Knowledge of vector databases or embeddings
  • Familiarity with AWS, GCP, or Azure
  • Prior internship or project experience building AI/ML applications

How to Apply

Please submit the following to danz@focuskpi.com:

  1. Resume
  2. GitHub or portfolio that includes at least one agentic or AI chatbot project
  3. A short written explanation (3–6 paragraphs) of one project, including:
    • What problem the agent/chatbot solves
    • Architecture and tools used (LLM, framework, database, etc.)
    • Your specific contribution
    • Challenges encountered and how you solved them

Candidates without project examples or explanation will not be considered.

Immediate start preferred.

NOTICE: Please be aware of fraudulent emails regarding job postings, job offers and fake checks. FocusKPI's recruiting team will strictly reach out via @focuskpi.com email domain. If you have received fraudulent emails now or in the past, please report it to https://reportfraud.ftc.gov/ .
The domain @focuskpijobs.com is fraudulent and not related to FocusKPI. Please do not not reply or communicate to anyone with @focuskpijobs.com.

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About FocusKPI

Sourced by ZipRecruiter

Industry

Computing infrastructure providers, data processing, web hosting

Company size

51 - 200 Employees

Headquarters location

Santa Clara, CA, US

Year founded

2010