Accellor
Accellor

22 Accellor Senior Java Software Engineer Jobs Hiring Near You

Senior Java Developer

Maryland City, MD · On-site +1

$110K - $130K/yr

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Bachelor's or Master's degree in Computer Science, Software Engineering, or related field, or ...

Senior Java Developer

Maryland City, MD · Remote

$110K - $130K/yr

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Bachelor's or Master's degree in Computer Science, Software Engineering, or related field, or ...

Senior Java Developer

Maryland City, MD · On-site +1

$110K - $130K/yr

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Bachelor's or Master's degree in Computer Science, Software Engineering, or related field, or ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Proficiency in Java (Java 21 preferred) with a solid understanding of object-oriented principles ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy ... Our offerings span AI solutions, data services, enterprise applications, and product engineering ...

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Accellor Jobs Information

What are the key skills and qualifications needed to thrive as a Senior Java Software Engineer, and why are they important?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.

What are some common challenges faced by Senior Java Software Engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What does a Senior Java Software Engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.
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Infographic showing various Senior Java Software Engineer job openings at Accellor in the United States as of May 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 67% Physical, and 33% Remote job distribution.
Senior Java Developer

Senior Java Developer

Accellor

Maryland City, MD • On-site, Remote

$110K - $130K/yr

Other

Medical, Life, Retirement, PTO

Posted 16 days ago


Job description

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy constraints, we focus on delivering measurable business outcomes through advanced AI, data, and engineering capabilities. Our mission is to operationalize AI at scale and unlock sustained enterprise value. 

Our offerings span AI solutions, data services, enterprise applications, and product engineering, tailored to industry-specific needs across healthcare, life sciences, telecom, retail, financial services, and technology. By leveraging design thinking and technology-agnostic architectures, we ensure faster time-to-value and seamless interoperability. 

With a proven track record of enabling Fortune 100 enterprises and global innovators, Accellor stands as a trusted partner for organizations seeking to harness the full potential of AI. Our vision is clear: to build intelligent, connected ecosystems that deliver measurable outcomes and redefine the future of enterprise transformation. 

We are seeking a highly skilled Senior Java Developers. You will work with our Staff and Sr. Engineers to innovate and build new systems, improve and enhance existing systems and identify new opportunities to apply your knowledge to solve critical problems. You will lead the strategy and execution of a technical roadmap that will increase the velocity of delivering products and unlock new engineering capabilities. The ideal candidate has deep technical expertise in their domain.

Key Responsibilities

  • Design, develop, and maintain high-performance, modular, and scalable Java applications using Spring Boot 3.4.x.
  • Architect and implement cloud-native solutions, ensuring best practices for distributed systems, reliability, maintainability, and observability.
  • Integrate observability into applications, including metrics collection, distributed tracing, structured logging, and proactive monitoring.
  • Collaborate with cross-functional teams to deliver robust RESTful APIs and microservices.
  • Optimize application performance, memory usage, and reliability.
  • Lead and mentor junior engineers, performing code reviews and setting engineering best practices.
  • Integrate and utilize AI coding assistants (such as GitHub Copilot or similar tools) to accelerate development and improve code quality.
  • Contribute to the evolution of our architecture and technology stack with a focus on modern Java, modularization, cloud technologies, and observability.
  • Ensure security, compliance, and observability of all deployed services.
  • Participate in Agile development processes, including planning, estimation, and retrospectives.

Requirements

  • Bachelor's or Master's degree in Computer Science, Software Engineering, or related field, or equivalent practical experience.
  • 5+ years of hands-on experience in Java development (Java 11+ required, Java 21 preferred).
  • Expert knowledge of Spring Boot (3.x preferred), Spring Cloud, and related frameworks.
  • Proven experience designing and building cloud-native applications (AWS, Azure, GCP, or similar).
  • Strong understanding of RESTful API design, microservices architecture, and distributed systems.
  • Experience integrating observability stacks (OpenTelemetry, Micrometer, Prometheus, Grafana, etc.) for monitoring, logging, and tracing.
  • Experience with containerization (Docker, Kubernetes) and CI/CD pipelines.
  • Demonstrated proficiency using AI coding assistants (e.g., GitHub Copilot, Amazon CodeWhisperer, Tabnine) in daily development workflows.
  • Solid grasp of software engineering best practices (modular code design, testing, version control, code review).
  • Excellent problem-solving, analytical, and communication skills.

Preferred Skills:

  • Experience with reactive programming, asynchronous processing, and modern Java concurrency features.
  • Deep familiarity with distributed tracing, log aggregation, and alerting systems.
  • Knowledge of security best practices for cloud applications.
  • Contributions to open-source projects or technical communities.

Benefits

At Accellor, we believe in equitable compensation. The annual salary for this position will be in the range of $110,000 - $130000. The actual pay will depend on your skills, experience, and qualifications. The salary range is subject to change.  

In addition, we offer: 

Work-Life Balance: Accellor prioritizes work-life balance, which is why we offer, flexible work schedules, opportunities to work from home, and paid time off and holidays.  

Financial and Medical Benefits: Our package includes perks like flexible and discretionary time off, healthcare coverage for you and your loved ones, and a retirement plan to help you plan for the future. Additionally, we offer access to flexible spending and health savings accounts, life and AD&D insurances. 

Professional Development: Our dedicated Learning & Development team regularly organizes Communication skills training, Stress Management program, professional certifications, and technical and soft skill trainings. 

Exciting Projects: We focus on industries like High-Tech, communication, media, healthcare, retail and telecom. Our customer list is full of fantastic global brands and leaders who love what we build for them. 

Collaborative Environment: You can expand your skills by collaborating with a diverse team of highly talented people in an open, laidback environment - or even abroad in one of our global centres. 

Accellor is proud to be an equal-opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristicsÂ