Full-Stack Software Engineer

Opsarmycareers — Japan · Posted ~3 days ago

Full-time Remote

Skills

Full-stack web development Frontend development Backend development Debugging Scalable software development

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Summary ✨ AI‑Generated

A hands-on Full-Stack Software Engineer is sought for a fast-moving startup environment. You will independently build, maintain, and improve full-stack web applications, integrate frontend and backend functionality, troubleshoot technical issues, and deliver clean, maintainable, scalable code. The role suits an adaptable engineer comfortable taking ownership, learning quickly, and solving ambiguous problems.

Highlights

A hands-on startup role with substantial ownership and autonomy. You will build and improve full-stack applications, solve practical technical problems, learn technologies as needed, and work closely with a fast-moving team where individual contributions can have significant impact.

Description

Full-Stack Software Engineer About The Role We are looking for a hungry, scrappy Full-Stack Software Engineer who thrives in a startup environment and is excited to build, solve problems, and move quickly. This is a hands-on role for someone who can work independently, figure things out, and take ownership without needing everything mapped out for them. You should be comfortable wearing multiple hats, learning new technologies when needed, and finding practical solutions when there isn't an obvious answer. We're especially interested in engineers with startup experience who are motivated by building products, solving real problems, and making an impact. Key Responsibilities Build, maintain, and improve full-stack web applicationsDevelop and integrate front-end and back-end featuresWork closely with the team to turn product requirements into working solutionsTroubleshoot, debug, and resolve technical issuesWrite clean, maintainable, and scalable codeTake ownership of projects and features from development through implementationResearch and learn new technologies, tools, and frameworks as neededIdentify problems proactively and find practical solutionsWork in a fast-paced environment where priorities may change quicklyCollaborate with team members to improve product functionality and performance Required Qualifications Strong experience as a Full-Stack Software Engineer or DeveloperExperience building and maintaining production applicationsStrong understanding of both front-end and back-end developmentAbility to work independently and take ownership of technical tasksStrong problem-solving and debugging skillsComfortable working with ambiguity and figuring things out independentlyStrong English communication skillsAbility and willingness to learn new technologies quicklyStrong sense of urgency and ownership Preferred Experience Previous experience working at a startup or fast-growing companyExperience working on products from early-stage development through launchExperience working in small, lean engineering teamsExperience with modern web development frameworks and technologiesExperience working remotely with distributed teamsA track record of taking initiative beyond assigned tasks What We're Looking For We're looking for someone who is: Hungry — motivated to grow and take on bigger challengesScrappy — resourceful and able to figure things out without constant directionFast-learning — willing to learn whatever is needed to solve a problemHands-on — comfortable jumping into unfamiliar code or problemsProactive — sees problems and opportunities instead of waiting to be told what to doStartup-minded — comfortable with changing priorities and limited hand-holding Apply Here https://operationsarmy.com/application