Senior Engineer

Deploja AB; United States; Remote; USD 120,000 - 160,000; Full time

Job summary

Deploja AB is seeking a senior consultant as a full-time, client-facing full stack engineer. You will design and implement production systems, spanning Java backend and React/TypeScript front-end, with modern tooling and APIs that glue components together.

You will join our consulting practice in the United States, collaborating with clients and internal teams to deliver end-to-end solutions, while navigating ambiguity and designing scalable architectures.

Qualifications

• 5+ years of experience as a full stack engineer building and maintaining production systems.
• Backend design in Java; strong React and TypeScript skills for end-to-end experiences.
• Experience with Next.js, CSS modules, Jest, and React Testing Library is a plus.
• Proficient with modern cloud tooling, ideally GCP with GKE and Pub/Sub.
• Strong system design, problem solving, and cross-functional collaboration.

Skills

Full stack engineer

Java backend

React

TypeScript

Problem solving

Communication

Tools

Next.js

CSS modules

Jest

React Testing Library

GKE

Pub/Sub

Job description

We now have a new requirement and are looking for a consultant colleague with the qualifications listed below. The position is part of our consulting business, which means you will be employed by us and work either with clients or on internal projects and assignments.

As part of your application, you may be presented to clients/partners as part of the recruitment process. If selected for the assignment, you will be employed by us and work either with clients or on internal projects and assignments as part of our consulting business.

Your Profile (Must-have requirements)

• 5+ years of experience as a full stack engineer building and maintaining production systems.
• Experienced in designing and developing backend applications in Java. Deep proficiency in React, and TypeScript and are passionate about delivering end-to-end experiences and software architecture across the front-end, back-end, and the APIs that glue them together. In addition, nice to have would include Next.js and CSS modules, with Jest and React Testing library for testing. 60/40 front-end-heavy focus due to team skill gaps.
• You are fluent with modern cloud/platform tooling (preferably GCP: GKE, Pub/Sub, managed storage)
• Strong system-design, problem-solving, and debugging skills, with an ability to navigate ambiguity and break down complex problems.
• Effective communication, collaboration, and cross-functional partnership skills.
• Experience in content moderation, operational tooling, or trust and safety systems is a plus. Application deadline: 07-10-2026

About Us

We currently employ experienced consultants in areas such as System Development, AI, Machine Learning, Testing, Cloud, Infra DevOps, and IT Project Management. Working at Deploja is something entirely different from working at an ordinary consulting company, and we are really proud of that. So, what makes us unique? We simply offer more than just a high salary and greater freedom; that's just the beginning. With us, you'll find the work environment and opportunities you deserve. Welcome to Deploja, where the grass is indeed greener!